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Merge pull request #99 from DanielHeath/master

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Zack 2018-01-21 09:09:55 -05:00 committed by GitHub
commit f998015f0c
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53 changed files with 35282 additions and 124 deletions
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2
.gitignore vendored
View File

@ -24,4 +24,4 @@ _testmain.go
*.prof
data/*
cowyo
cowyodist

14
Gopkg.lock generated
View File

@ -25,6 +25,12 @@
packages = ["."]
revision = "75ee37df8664a47cd5d9eb84d41e1f2b08086893"
[[projects]]
branch = "master"
name = "github.com/danielheath/gin-teeny-security"
packages = ["."]
revision = "0bc769386cc5a75bd79ccdcceaf0f977eeb6990e"
[[projects]]
name = "github.com/garyburd/redigo"
packages = ["internal","redis"]
@ -109,6 +115,12 @@
revision = "4048872b16cc0fc2c5fd9eacf0ed2c2fedaa0c8c"
version = "v1.5"
[[projects]]
name = "github.com/schollz/cowyo"
packages = ["encrypt"]
revision = "684ff4e692da7ce06781b2fecb47b34fc100faf4"
version = "v2.8.0"
[[projects]]
branch = "master"
name = "github.com/schollz/cryptopasta"
@ -238,6 +250,6 @@
[solve-meta]
analyzer-name = "dep"
analyzer-version = 1
inputs-digest = "3b488719d6a087407dfd8d956f305228c41a71472ce5c12d09c3a22cdaacbbcb"
inputs-digest = "78100cdb84da20268b3f0840cd94ee575c61b892b6474f3744499256026625af"
solver-name = "gps-cdcl"
solver-version = 1

11
Makefile
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@ -6,12 +6,12 @@ LDFLAGS=-ldflags "-s -w -X main.version=${VERSION}" -a -installsuffix cgo
.PHONY: build
build:
go-bindata static/... templates/...
go-bindata static/... templates/...
go build ${LDFLAGS}
.PHONY: quick
quick:
go-bindata static/... templates/...
go-bindata static/... templates/...
go build
.PHONY: linuxarm
@ -27,7 +27,10 @@ linux32:
.PHONY: linux64
linux64:
env GOOS=linux GOARCH=amd64 go build ${LDFLAGS} -o dist/cowyo_linux_amd64
#cd dist && upx --brute cowyo_linux_amd64
ssh camlistore "sudo initctl stop cowyo"
scp dist/cowyo_linux_amd64 camlistore:cowyo/cowyo
ssh camlistore "chmod +x cowyo/cowyo"
ssh camlistore "sudo initctl start cowyo"
.PHONY: windows
windows:
@ -41,5 +44,3 @@ osx:
.PHONY: release
release: osx windows linux64 linux32 linuxarm

88
bindata.go
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File diff suppressed because one or more lines are too long

45
handlers.go
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@ -11,6 +11,7 @@ import (
"time"
// "github.com/gin-contrib/static"
secretRequired "github.com/danielheath/gin-teeny-security"
"github.com/gin-contrib/multitemplate"
"github.com/gin-contrib/sessions"
"github.com/gin-gonic/gin"
@ -22,11 +23,29 @@ var defaultLock string
var debounceTime int
var diaryMode bool
func serve(host, port, crt_path, key_path string, TLS bool, cssFile string, defaultPage string, defaultPassword string, debounce int, diary bool) {
func serve(
host,
port,
crt_path,
key_path string,
TLS bool,
cssFile string,
defaultPage string,
defaultPassword string,
debounce int,
diary bool,
secret string,
secretCode string,
allowInsecure bool,
) {
gin.SetMode(gin.ReleaseMode)
router := gin.Default()
store := sessions.NewCookieStore([]byte("secret"))
store := sessions.NewCookieStore([]byte(secret))
router.Use(sessions.Sessions("mysession", store))
if secretCode != "" {
router.Use(secretRequired.RequiresSecretAccessCode(secretCode, "/login/"))
}
router.HTMLRender = loadTemplates("index.tmpl")
// router.Use(static.Serve("/static/", static.LocalFile("./static", true)))
router.GET("/", func(c *gin.Context) {
@ -77,6 +96,9 @@ func serve(host, port, crt_path, key_path string, TLS bool, cssFile string, defa
// set diary mode
diaryMode = diary
// Allow iframe/scripts in markup?
allowInsecureHtml = allowInsecure
if TLS {
http.ListenAndServeTLS(host+":"+port, crt_path, key_path, router)
} else {
@ -215,9 +237,7 @@ func handlePageRequest(c *gin.Context) {
return
}
p := Open(page)
fmt.Println(command)
if len(command) < 2 {
fmt.Println(p.IsPublished)
if p.IsPublished {
c.Redirect(302, "/"+page+"/read")
} else {
@ -237,7 +257,6 @@ func handlePageRequest(c *gin.Context) {
// Disallow anything but viewing locked/encrypted pages
if (p.IsEncrypted || p.IsLocked) &&
(command[0:2] != "/v" && command[0:2] != "/r") {
fmt.Println("IS LOCKED")
c.Redirect(302, "/"+page+"/view")
return
}
@ -295,18 +314,11 @@ func handlePageRequest(c *gin.Context) {
c.Data(200, contentType(p.Name), []byte(rawText))
return
}
log.Debug(command)
log.Debug("%v", command[0:2] != "/e" &&
command[0:2] != "/v" &&
command[0:2] != "/l" &&
command[0:2] != "/h" &&
command[0:2] != "/r")
var FileNames, FileLastEdited []string
var FileSizes, FileNumChanges []int
var DirectoryEntries []DirectoryEntry
if page == "ls" {
command = "/view"
FileNames, FileSizes, FileNumChanges, FileLastEdited = DirectoryList()
DirectoryEntries = DirectoryList()
}
// swap out /view for /read if it is published
@ -325,10 +337,7 @@ func handlePageRequest(c *gin.Context) {
command[0:2] != "/l" &&
command[0:2] != "/h",
"DirectoryPage": page == "ls",
"FileNames": FileNames,
"FileSizes": FileSizes,
"FileNumChanges": FileNumChanges,
"FileLastEdited": FileLastEdited,
"DirectoryEntries": DirectoryEntries,
"Page": page,
"RenderedPage": template.HTML([]byte(rawHTML)),
"RawPage": rawText,

31
main.go
View File

@ -38,7 +38,22 @@ func main() {
} else {
fmt.Printf("\nRunning cowyo server (version %s) at http://%s:%s\n\n", version, host, c.GlobalString("port"))
}
serve(c.GlobalString("host"), c.GlobalString("port"), c.GlobalString("cert"), c.GlobalString("key"), TLS, c.GlobalString("css"), c.GlobalString("default-page"), c.GlobalString("lock"), c.GlobalInt("debounce"), c.GlobalBool("diary"))
serve(
c.GlobalString("host"),
c.GlobalString("port"),
c.GlobalString("cert"),
c.GlobalString("key"),
TLS,
c.GlobalString("css"),
c.GlobalString("default-page"),
c.GlobalString("lock"),
c.GlobalInt("debounce"),
c.GlobalBool("diary"),
c.GlobalString("cookie-secret"),
c.GlobalString("access-code"),
c.GlobalBool("allow-insecure-markup"),
)
return nil
}
app.Flags = []cli.Flag{
@ -82,6 +97,10 @@ func main() {
Value: "",
Usage: "show default-page/read instead of editing (default: show random editing)",
},
cli.BoolFlag{
Name: "allow-insecure-markup",
Usage: "Skip HTML sanitization",
},
cli.StringFlag{
Name: "lock",
Value: "",
@ -100,6 +119,16 @@ func main() {
Name: "diary",
Usage: "turn diary mode (doing New will give a timestamped page)",
},
cli.StringFlag{
Name: "access-code",
Value: "",
Usage: "Secret code to login with before accessing any wiki stuff",
},
cli.StringFlag{
Name: "cookie-secret",
Value: "secret",
Usage: "random data to use for cookies; changing it will invalidate all sessions",
},
}
app.Commands = []cli.Command{
{

35
page.go
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@ -6,6 +6,7 @@ import (
"os"
"path"
"regexp"
"sort"
"strings"
"time"
@ -41,20 +42,32 @@ func Open(name string) (p *Page) {
return p
}
func DirectoryList() (names []string, lengths []int, numchanges []int, lastEdited []string) {
type DirectoryEntry struct {
Name string
Length int
Numchanges int
LastEdited time.Time
}
func (d DirectoryEntry) LastEditTime() string {
return d.LastEdited.Format("Mon Jan 2 15:04:05 MST 2006")
}
func DirectoryList() []DirectoryEntry {
files, _ := ioutil.ReadDir(pathToData)
names = make([]string, len(files))
lengths = make([]int, len(files))
numchanges = make([]int, len(files))
lastEdited = make([]string, len(files))
entries := make([]DirectoryEntry, len(files))
for i, f := range files {
names[i] = DecodeFileName(f.Name())
p := Open(names[i])
lengths[i] = len(p.Text.GetCurrent())
numchanges[i] = p.Text.NumEdits()
lastEdited[i] = time.Unix(p.Text.LastEditTime()/1000000000, 0).Format("Mon Jan 2 15:04:05 MST 2006")
name := DecodeFileName(f.Name())
p := Open(name)
entries[i] = DirectoryEntry{
Name: name,
Length: len(p.Text.GetCurrent()),
Numchanges: p.Text.NumEdits(),
LastEdited: time.Unix(p.Text.LastEditTime()/1000000000, 0),
}
}
return
sort.Slice(entries, func(i, j int) bool { return entries[i].LastEdited.After(entries[j].LastEdited) })
return entries
}
func DecodeFileName(s string) string {

17
page_test.go
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@ -1,7 +1,6 @@
package main
import (
// "fmt"
"os"
"strings"
"testing"
@ -17,9 +16,19 @@ func TestListFiles(t *testing.T) {
p.Update("A different bunch of data")
p = Open("testpage3")
p.Update("Not much else")
n, l, _, _ := DirectoryList()
if strings.Join(n, " ") != "testpage testpage2 testpage3" {
t.Errorf("Names: %s, Lengths: %d", n, l)
n := DirectoryList()
if len(n) != 3 {
t.Error("Expected three directory entries")
t.FailNow()
}
if n[0].Name != "testpage" {
t.Error("Expected testpage to be first")
}
if n[1].Name != "testpage2" {
t.Error("Expected testpage2 to be second")
}
if n[2].Name != "testpage3" {
t.Error("Expected testpage3 to be last")
}
}

83
templates/index.tmpl
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@ -52,6 +52,9 @@ body {
.pure-menu a {
color: #777;
}
.deleting {
opacity: 0.5;
}
#wrap {
position: absolute;
top: 50px;
@ -143,7 +146,7 @@ body#pad textarea {
<script type='text/javascript'>
oulipo = false;
oulipo = false;
//<![CDATA[
$(window).load(function() {
// Returns a function, that, as long as it continues to be invoked, will not
@ -247,12 +250,12 @@ body#pad textarea {
$('#saveEditButton').addClass("failure");
}
$('#saveEditButton').text(data.message);
if (data.success == true && $('#lockPage').text() == "Lock") {
if (data.success == true && $('#lockPage').text() == "Lock") {
window.location = "/{{ .Page }}/view";
}
if (data.success == true && $('#lockPage').text() == "Unlock") {
}
if (data.success == true && $('#lockPage').text() == "Unlock") {
window.location = "/{{ .Page }}/edit";
}
}
},
error: function(xhr, error) {
$('#saveEditButton').removeClass()
@ -283,7 +286,7 @@ body#pad textarea {
if (data.message == "Unpublished") {
$('#publishPage').text("Publish");
} else {
$('#publishPage').text("Unpublish");
$('#publishPage').text("Unpublish");
}
},
error: function(xhr, error) {
@ -312,12 +315,12 @@ body#pad textarea {
$('#saveEditButton').addClass("failure");
}
$('#saveEditButton').text(data.message);
if (data.success == true && $('#encryptPage').text() == "Encrypt") {
if (data.success == true && $('#encryptPage').text() == "Encrypt") {
window.location = "/{{ .Page }}/view";
}
if (data.success == true && $('#encryptPage').text() == "Decrypt") {
}
if (data.success == true && $('#encryptPage').text() == "Decrypt") {
window.location = "/{{ .Page }}/edit";
}
}
},
error: function(xhr, error) {
$('#saveEditButton').removeClass()
@ -344,9 +347,9 @@ body#pad textarea {
$('#saveEditButton').addClass("failure");
}
$('#saveEditButton').text(data.message);
if (data.success == true) {
if (data.success == true) {
window.location = "/{{ .Page }}/list";
}
}
},
error: function(xhr, error) {
$('#saveEditButton').removeClass();
@ -396,7 +399,7 @@ body#pad textarea {
if (passphrase != null) {
if ($('#lockPage').text() == "Lock") {
$('#saveEditButton').removeClass();
$("#saveEditButton").text("Locking");
$("#saveEditButton").text("Locking");
} else {
$('#saveEditButton').removeClass();
$("#saveEditButton").text("Unlocking");
@ -417,11 +420,11 @@ body#pad textarea {
if (confirmed == true) {
if ($('#publishPage').text() == "Unpublish") {
$('#saveEditButton').removeClass();
$("#saveEditButton").text("Unpublishing");
$("#saveEditButton").text("Unpublishing");
} else {
$('#saveEditButton').removeClass();
$("#saveEditButton").text("Publishing");
}
}
publishPage();
}
});
@ -460,17 +463,19 @@ body#pad textarea {
$('.deletable').click(function(event) {
event.preventDefault();
var lineNum = $(this).attr('id')
$.ajax({
url: "/listitem" + '?' + $.param({
"lineNum": lineNum,
"page": "{{ .Page }}"
}),
type: 'DELETE',
success: function() {
window.location.reload(true);
}
});
var lineNum = $(this).attr('id');
$.ajax({
url: "/listitem" + '?' + $.param({
"lineNum": lineNum,
"page": "{{ .Page }}"
}),
type: 'DELETE',
success: function() {
window.location.reload(true);
}
});
event.target.classList.add('deleting');
});
@ -483,7 +488,7 @@ body#pad textarea {
<body id="pad">
<article class="markdown-body">
{{ if .ReadPage }}
{{ if .ReadPage }}
<div id="wrap">
<div id="rendered">
{{ .RenderedPage }}
@ -535,7 +540,7 @@ body#pad textarea {
<a href="#" id="menuLink1" class="pure-menu-link">View</a>
<ul class="pure-menu-children">
<li class="pure-menu-item">
<a href="/{{ .Page }}/read" class="pure-menu-link">Current</a>
<a href="/{{ .Page }}/read" class="pure-menu-link">Current</a>
</li>
{{ range .RecentlyEdited}}
<li class="pure-menu-item"><a class="pure-menu-link" href="/{{.}}/read">{{.}}</a></li>
@ -560,7 +565,7 @@ body#pad textarea {
<li class="pure-menu-item {{ with .EditPage }}pure-menu-selected{{ end }}"><a href="/{{ .Page }}/edit" class="pure-menu-link"><span id="saveEditButton">Edit</span></a></li>
{{end}}
</ul>
@ -569,7 +574,7 @@ body#pad textarea {
<div id="wrap">
{{ if .EditPage }} <div id="pad"><textarea autofocus placeholder="Use markdown to write your note! New: you can publish your note when you are done ({{ .Page }} -> Publish)." id="userInput">{{ .RawPage }}</textarea></div>{{ end }}
<div id="rendered">
<div id="rendered">
{{ if .DontKnowPage }} <strong><center>{{ .Route }} not understood!</center></strong>{{ end }}
{{ if .ViewPage }}{{ .RenderedPage }}
{{ end }}
@ -593,21 +598,21 @@ body#pad textarea {
<table style="width:100%">
<tr>
<th>Document</th>
<th>Current size</th>
<th>Num Edits</th>
<th>Last Edited</th>
<th>Current size</th>
<th>Num Edits</th>
<th>Last Edited</th>
</tr>
{{range $i, $e := .FileNames}}
{{range .DirectoryEntries}}
<tr>
<td><a href="/{{ $e }}/view">{{ $e }}</a></td>
<td>{{index $.FileSizes $i}}</td>
<td>{{index $.FileNumChanges $i}}</td>
<td>{{index $.FileLastEdited $i}}</td>
<td><a href="/{{ .Name }}/view">{{ .Name }}</a></td>
<td>{{.Length}}</td>
<td>{{.Numchanges}}</td>
<td>{{.LastEditTime}}</td>
</tr>
{{ end }}
</table>
{{end}}
</div>
</div>
</div>
{{ end }}

6
utils.go
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@ -20,6 +20,7 @@ import (
var animals []string
var adjectives []string
var aboutPageText string
var allowInsecureHtml bool
var log *lumber.ConsoleLogger
@ -174,6 +175,11 @@ func exists(path string) bool {
func MarkdownToHtml(s string) string {
unsafe := blackfriday.MarkdownCommon([]byte(s))
if allowInsecureHtml {
return string(unsafe)
}
pClean := bluemonday.UGCPolicy()
pClean.AllowElements("img")
pClean.AllowAttrs("alt").OnElements("img")

15
vendor/github.com/danielheath/gin-teeny-security/.gitignore generated vendored Normal file
View File

@ -0,0 +1,15 @@
# Binaries for programs and plugins
*.exe
*.dll
*.so
*.dylib
# Test binary, build with `go test -c`
*.test
# Output of the go coverage tool, specifically when used with LiteIDE
*.out
# Project-local glide cache, RE: https://github.com/Masterminds/glide/issues/736
.glide/
vendor

117
vendor/github.com/danielheath/gin-teeny-security/Gopkg.lock generated vendored Normal file
View File

@ -0,0 +1,117 @@
# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
[[projects]]
name = "github.com/boj/redistore"
packages = ["."]
revision = "fc113767cd6b051980f260d6dbe84b2740c46ab0"
version = "v1.2"
[[projects]]
branch = "master"
name = "github.com/bradfitz/gomemcache"
packages = ["memcache"]
revision = "1952afaa557dc08e8e0d89eafab110fb501c1a2b"
[[projects]]
branch = "master"
name = "github.com/bradleypeabody/gorilla-sessions-memcache"
packages = ["."]
revision = "75ee37df8664a47cd5d9eb84d41e1f2b08086893"
[[projects]]
name = "github.com/garyburd/redigo"
packages = ["internal","redis"]
revision = "d1ed5c67e5794de818ea85e6b522fda02623a484"
version = "v1.4.0"
[[projects]]
branch = "master"
name = "github.com/gin-contrib/sessions"
packages = ["."]
revision = "cccdeef56346e7037ca92de250c2b55ef5e7ffe3"
[[projects]]
branch = "master"
name = "github.com/gin-contrib/sse"
packages = ["."]
revision = "22d885f9ecc78bf4ee5d72b937e4bbcdc58e8cae"
[[projects]]
name = "github.com/gin-gonic/gin"
packages = [".","binding","render"]
revision = "d459835d2b077e44f7c9b453505ee29881d5d12d"
version = "v1.2"
[[projects]]
branch = "master"
name = "github.com/golang/protobuf"
packages = ["proto"]
revision = "1e59b77b52bf8e4b449a57e6f79f21226d571845"
[[projects]]
name = "github.com/gorilla/context"
packages = ["."]
revision = "1ea25387ff6f684839d82767c1733ff4d4d15d0a"
version = "v1.1"
[[projects]]
name = "github.com/gorilla/securecookie"
packages = ["."]
revision = "667fe4e3466a040b780561fe9b51a83a3753eefc"
version = "v1.1"
[[projects]]
name = "github.com/gorilla/sessions"
packages = ["."]
revision = "ca9ada44574153444b00d3fd9c8559e4cc95f896"
version = "v1.1"
[[projects]]
branch = "master"
name = "github.com/kidstuff/mongostore"
packages = ["."]
revision = "256d65ac5b0e35e7c5ebb3f175c0bed1e5c2b253"
[[projects]]
name = "github.com/mattn/go-isatty"
packages = ["."]
revision = "0360b2af4f38e8d38c7fce2a9f4e702702d73a39"
version = "v0.0.3"
[[projects]]
branch = "master"
name = "github.com/ugorji/go"
packages = ["codec"]
revision = "9831f2c3ac1068a78f50999a30db84270f647af6"
[[projects]]
branch = "master"
name = "golang.org/x/sys"
packages = ["unix"]
revision = "2c42eef0765b9837fbdab12011af7830f55f88f0"
[[projects]]
name = "gopkg.in/go-playground/validator.v8"
packages = ["."]
revision = "5f1438d3fca68893a817e4a66806cea46a9e4ebf"
version = "v8.18.2"
[[projects]]
branch = "v2"
name = "gopkg.in/mgo.v2"
packages = [".","bson","internal/json","internal/sasl","internal/scram"]
revision = "3f83fa5005286a7fe593b055f0d7771a7dce4655"
[[projects]]
branch = "v2"
name = "gopkg.in/yaml.v2"
packages = ["."]
revision = "d670f9405373e636a5a2765eea47fac0c9bc91a4"
[solve-meta]
analyzer-name = "dep"
analyzer-version = 1
inputs-digest = "d185a6d39b5e201aa40795d091e9a9aac336d3dd891d7716a511e7f5b6fb6dda"
solver-name = "gps-cdcl"
solver-version = 1

4
vendor/github.com/danielheath/gin-teeny-security/Gopkg.toml generated vendored Normal file
View File

@ -0,0 +1,4 @@
[[constraint]]
name = "github.com/gin-gonic/gin"
version = "1.2.0"

661
vendor/github.com/danielheath/gin-teeny-security/LICENSE generated vendored Normal file
View File

@ -0,0 +1,661 @@
GNU AFFERO GENERAL PUBLIC LICENSE
Version 3, 19 November 2007
Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
The GNU Affero General Public License is a free, copyleft license for
software and other kinds of works, specifically designed to ensure
cooperation with the community in the case of network server software.
The licenses for most software and other practical works are designed
to take away your freedom to share and change the works. By contrast,
our General Public Licenses are intended to guarantee your freedom to
share and change all versions of a program--to make sure it remains free
software for all its users.
When we speak of free software, we are referring to freedom, not
price. Our General Public Licenses are designed to make sure that you
have the freedom to distribute copies of free software (and charge for
them if you wish), that you receive source code or can get it if you
want it, that you can change the software or use pieces of it in new
free programs, and that you know you can do these things.
Developers that use our General Public Licenses protect your rights
with two steps: (1) assert copyright on the software, and (2) offer
you this License which gives you legal permission to copy, distribute
and/or modify the software.
A secondary benefit of defending all users' freedom is that
improvements made in alternate versions of the program, if they
receive widespread use, become available for other developers to
incorporate. Many developers of free software are heartened and
encouraged by the resulting cooperation. However, in the case of
software used on network servers, this result may fail to come about.
The GNU General Public License permits making a modified version and
letting the public access it on a server without ever releasing its
source code to the public.
The GNU Affero General Public License is designed specifically to
ensure that, in such cases, the modified source code becomes available
to the community. It requires the operator of a network server to
provide the source code of the modified version running there to the
users of that server. Therefore, public use of a modified version, on
a publicly accessible server, gives the public access to the source
code of the modified version.
An older license, called the Affero General Public License and
published by Affero, was designed to accomplish similar goals. This is
a different license, not a version of the Affero GPL, but Affero has
released a new version of the Affero GPL which permits relicensing under
this license.
The precise terms and conditions for copying, distribution and
modification follow.
TERMS AND CONDITIONS
0. Definitions.
"This License" refers to version 3 of the GNU Affero General Public License.
"Copyright" also means copyright-like laws that apply to other kinds of
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In the following three paragraphs, a "patent license" is any express
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If you convey a covered work, knowingly relying on a patent license,
and the Corresponding Source of the work is not available for anyone
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then you must either (1) cause the Corresponding Source to be so
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Nothing in this License shall be construed as excluding or limiting
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12. No Surrender of Others' Freedom.
If conditions are imposed on you (whether by court order, agreement or
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not convey it at all. For example, if you agree to terms that obligate you
to collect a royalty for further conveying from those to whom you convey
the Program, the only way you could satisfy both those terms and this
License would be to refrain entirely from conveying the Program.
13. Remote Network Interaction; Use with the GNU General Public License.
Notwithstanding any other provision of this License, if you modify the
Program, your modified version must prominently offer all users
interacting with it remotely through a computer network (if your version
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shall include the Corresponding Source for any work covered by version 3
of the GNU General Public License that is incorporated pursuant to the
following paragraph.
Notwithstanding any other provision of this License, you have
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License will continue to apply to the part which is the covered work,
but the work with which it is combined will remain governed by version
3 of the GNU General Public License.
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The Free Software Foundation may publish revised and/or new versions of
the GNU Affero General Public License from time to time. Such new versions
will be similar in spirit to the present version, but may differ in detail to
address new problems or concerns.
Each version is given a distinguishing version number. If the
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Public License "or any later version" applies to it, you have the
option of following the terms and conditions either of that numbered
version or of any later version published by the Free Software
Foundation. If the Program does not specify a version number of the
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by the Free Software Foundation.
If the Program specifies that a proxy can decide which future
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to choose that version for the Program.
Later license versions may give you additional or different
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THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
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DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
SUCH DAMAGES.
17. Interpretation of Sections 15 and 16.
If the disclaimer of warranty and limitation of liability provided
above cannot be given local legal effect according to their terms,
reviewing courts shall apply local law that most closely approximates
an absolute waiver of all civil liability in connection with the
Program, unless a warranty or assumption of liability accompanies a
copy of the Program in return for a fee.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
possible use to the public, the best way to achieve this is to make it
free software which everyone can redistribute and change under these terms.
To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
state the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Also add information on how to contact you by electronic and paper mail.
If your software can interact with users remotely through a computer
network, you should also make sure that it provides a way for users to
get its source. For example, if your program is a web application, its
interface could display a "Source" link that leads users to an archive
of the code. There are many ways you could offer source, and different
solutions will be better for different programs; see section 13 for the
specific requirements.
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU AGPL, see
<http://www.gnu.org/licenses/>.

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# gin-teeny-security
A tiny middleware to add low-fi protection to personal pages

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// A GIN middleware providing low-fi security for personal stuff.
package gin_teeny_security
import "github.com/gin-gonic/gin"
import "github.com/gin-contrib/sessions"
import "net/http"
// Forces you to a login page until you provide a secret code.
// No CSRF protection, so any script on any page can log you
// out (or in, if they know the password).
// The rest of your site needs XSS protection on forms or any site on the
// net can inject stuff. If you're sending open CORS headers this
// would be particularly bad.
func RequiresSecretAccessCode(secretAccessCode, path string) gin.HandlerFunc {
return func(c *gin.Context) {
session := sessions.Default(c)
if c.Request.URL.Path == path {
if c.Request.Method == "POST" {
c.Request.ParseForm()
if c.Request.PostForm.Get("secretAccessCode") == secretAccessCode {
c.Header("Location", "/")
session.Set("secretAccessCode", secretAccessCode)
session.Save()
c.AbortWithStatus(http.StatusFound)
return
} else {
session.Set("secretAccessCode", "")
session.Save()
c.Data(http.StatusForbidden, "text/html", []byte(`
<h1>Login</h1>
<h2>Wrong password</h2>
<form action="`+path+`" method="POST">
<input name="secretAccessCode" />
<input type="submit" value="Login" />
</form>
`))
c.Abort()
return
}
} else if c.Request.Method == "GET" {
c.Data(http.StatusOK, "text/html", []byte(`
<h1>Login</h1>
<form action="`+path+`" method="POST">
<input name="secretAccessCode" />
<input type="submit" value="Login" />
</form>
`))
c.Abort()
return
} else {
c.Next()
return
}
}
v := session.Get("secretAccessCode")
if v != secretAccessCode {
c.Header("Location", path)
c.AbortWithStatus(http.StatusTemporaryRedirect)
} else {
c.Next()
}
}
}

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static/* linguist-vendored

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# Compiled Object files, Static and Dynamic libs (Shared Objects)
*.o
*.a
*.so
# Folders
_obj
_test
# Architecture specific extensions/prefixes
*.[568vq]
[568vq].out
*.cgo1.go
*.cgo2.c
_cgo_defun.c
_cgo_gotypes.go
_cgo_export.*
_testmain.go
*.exe
*.test
*.prof
data/*
cowyo

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language: go
go:
- tip
before_install:
- go get -u github.com/schollz/cowyo
- go get -u github.com/jteeuwen/go-bindata/...

25
vendor/github.com/schollz/cowyo/Dockerfile generated vendored Normal file
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@ -0,0 +1,25 @@
# First build step
FROM golang:1.9-alpine as builder
WORKDIR /go/src/cowyo
COPY . .
# Disable crosscompiling
ENV CGO_ENABLED=0
# Install git and make, compile and cleanup
RUN apk add --no-cache git make \
&& go get -u github.com/schollz/cowyo \
&& go get -u github.com/jteeuwen/go-bindata/... \
&& make \
&& apk del --purge git make \
&& rm -rf /var/cache/apk*
# Second build step uses the minimal scratch Docker image
FROM scratch
# Copy the binary from the first step
COPY --from=builder /go/src/cowyo/cowyo /usr/local/bin/cowyo
# Expose data folder
VOLUME /data
EXPOSE 8050
# Start cowyo listening on any host
CMD ["cowyo", "--host", "0.0.0.0"]

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@ -0,0 +1,243 @@
# This file is autogenerated, do not edit; changes may be undone by the next 'dep ensure'.
[[projects]]
branch = "master"
name = "dmitri.shuralyov.com/kebabcase"
packages = ["."]
revision = "bf160e40a7918fbe9dc3cc841a023d87242bd2eb"
[[projects]]
name = "github.com/boj/redistore"
packages = ["."]
revision = "fc113767cd6b051980f260d6dbe84b2740c46ab0"
version = "v1.2"
[[projects]]
branch = "master"
name = "github.com/bradfitz/gomemcache"
packages = ["memcache"]
revision = "1952afaa557dc08e8e0d89eafab110fb501c1a2b"
[[projects]]
branch = "master"
name = "github.com/bradleypeabody/gorilla-sessions-memcache"
packages = ["."]
revision = "75ee37df8664a47cd5d9eb84d41e1f2b08086893"
[[projects]]
name = "github.com/garyburd/redigo"
packages = ["internal","redis"]
revision = "34a326de1fea52965fa5ad664d3fc7163dd4b0a1"
version = "v1.2.0"
[[projects]]
branch = "master"
name = "github.com/gin-contrib/multitemplate"
packages = ["."]
revision = "bbc6daf6024bc4c48f334a0490321cd48a24da3d"
[[projects]]
branch = "master"
name = "github.com/gin-contrib/sessions"
packages = ["."]
revision = "cccdeef56346e7037ca92de250c2b55ef5e7ffe3"
[[projects]]
branch = "master"
name = "github.com/gin-contrib/sse"
packages = ["."]
revision = "22d885f9ecc78bf4ee5d72b937e4bbcdc58e8cae"
[[projects]]
name = "github.com/gin-gonic/gin"
packages = [".","binding","render"]
revision = "d459835d2b077e44f7c9b453505ee29881d5d12d"
version = "v1.2"
[[projects]]
branch = "master"
name = "github.com/golang/protobuf"
packages = ["proto"]
revision = "1643683e1b54a9e88ad26d98f81400c8c9d9f4f9"
[[projects]]
name = "github.com/gorilla/context"
packages = ["."]
revision = "1ea25387ff6f684839d82767c1733ff4d4d15d0a"
version = "v1.1"
[[projects]]
name = "github.com/gorilla/securecookie"
packages = ["."]
revision = "667fe4e3466a040b780561fe9b51a83a3753eefc"
version = "v1.1"
[[projects]]
name = "github.com/gorilla/sessions"
packages = ["."]
revision = "ca9ada44574153444b00d3fd9c8559e4cc95f896"
version = "v1.1"
[[projects]]
branch = "master"
name = "github.com/jcelliott/lumber"
packages = ["."]
revision = "dd349441af25132d146d7095c6693a15431fc9b1"
[[projects]]
branch = "master"
name = "github.com/kidstuff/mongostore"
packages = ["."]
revision = "256d65ac5b0e35e7c5ebb3f175c0bed1e5c2b253"
[[projects]]
name = "github.com/mattn/go-isatty"
packages = ["."]
revision = "0360b2af4f38e8d38c7fce2a9f4e702702d73a39"
version = "v0.0.3"
[[projects]]
branch = "master"
name = "github.com/microcosm-cc/bluemonday"
packages = ["."]
revision = "68fecaef60268522d2ac3f0123cec9d3bcab7b6e"
[[projects]]
name = "github.com/russross/blackfriday"
packages = ["."]
revision = "4048872b16cc0fc2c5fd9eacf0ed2c2fedaa0c8c"
version = "v1.5"
[[projects]]
branch = "master"
name = "github.com/schollz/cryptopasta"
packages = ["."]
revision = "dcd61c7d42a11660da3789311050e961c0a5be55"
[[projects]]
branch = "master"
name = "github.com/schollz/versionedtext"
packages = ["."]
revision = "1cef32a305b7272d4df0454533de5e4ba67adfc1"
[[projects]]
branch = "master"
name = "github.com/sergi/go-diff"
packages = ["diffmatchpatch"]
revision = "2fc9cd33b5f86077aa3e0f442fa0476a9fa9a1dc"
[[projects]]
branch = "master"
name = "github.com/shurcooL/github_flavored_markdown"
packages = ["."]
revision = "cccd3ce4f8e394ae9f87de0bd8b37e00625913d9"
[[projects]]
branch = "master"
name = "github.com/shurcooL/go"
packages = ["parserutil","printerutil","reflectfind","reflectsource"]
revision = "c661e953e604ba4a84a3c4e458462a481bd6ce72"
[[projects]]
branch = "master"
name = "github.com/shurcooL/go-goon"
packages = ["."]
revision = "37c2f522c041b74919a9e5e3a6c5c47eb34730a5"
[[projects]]
branch = "master"
name = "github.com/shurcooL/graphql"
packages = ["ident"]
revision = "cf6db17b893acfad0ca1929ba6be45bf854790ed"
[[projects]]
branch = "master"
name = "github.com/shurcooL/highlight_diff"
packages = ["."]
revision = "09bb4053de1b1d872a9f25dc21378fa71dca4e4e"
[[projects]]
branch = "master"
name = "github.com/shurcooL/highlight_go"
packages = ["."]
revision = "78fb10f4a5f89e812a5e26ab723b954a51226086"
[[projects]]
branch = "master"
name = "github.com/shurcooL/octiconssvg"
packages = ["."]
revision = "8c9861b86a08c72d14e0285d0dc313bb6df52295"
[[projects]]
branch = "master"
name = "github.com/shurcooL/sanitized_anchor_name"
packages = ["."]
revision = "86672fcb3f950f35f2e675df2240550f2a50762f"
[[projects]]
branch = "master"
name = "github.com/sourcegraph/annotate"
packages = ["."]
revision = "f4cad6c6324d3f584e1743d8b3e0e017a5f3a636"
[[projects]]
branch = "master"
name = "github.com/sourcegraph/syntaxhighlight"
packages = ["."]
revision = "bd320f5d308e1a3c4314c678d8227a0d72574ae7"
[[projects]]
branch = "master"
name = "github.com/ugorji/go"
packages = ["codec"]
revision = "50189f05eaf5a0c17e5084eb8f7fb91e23699840"
[[projects]]
branch = "master"
name = "golang.org/x/crypto"
packages = ["bcrypt","blowfish"]
revision = "bd6f299fb381e4c3393d1c4b1f0b94f5e77650c8"
[[projects]]
branch = "master"
name = "golang.org/x/net"
packages = ["html","html/atom"]
revision = "01c190206fbdffa42f334f4b2bf2220f50e64920"
[[projects]]
branch = "master"
name = "golang.org/x/sys"
packages = ["unix"]
revision = "4fe5d7925040acd225bf9c7cee65e82d07f06bff"
[[projects]]
name = "gopkg.in/go-playground/validator.v8"
packages = ["."]
revision = "5f1438d3fca68893a817e4a66806cea46a9e4ebf"
version = "v8.18.2"
[[projects]]
branch = "v2"
name = "gopkg.in/mgo.v2"
packages = [".","bson","internal/json","internal/sasl","internal/scram"]
revision = "3f83fa5005286a7fe593b055f0d7771a7dce4655"
[[projects]]
name = "gopkg.in/urfave/cli.v1"
packages = ["."]
revision = "cfb38830724cc34fedffe9a2a29fb54fa9169cd1"
version = "v1.20.0"
[[projects]]
branch = "v2"
name = "gopkg.in/yaml.v2"
packages = ["."]
revision = "eb3733d160e74a9c7e442f435eb3bea458e1d19f"
[solve-meta]
analyzer-name = "dep"
analyzer-version = 1
inputs-digest = "3b488719d6a087407dfd8d956f305228c41a71472ce5c12d09c3a22cdaacbbcb"
solver-name = "gps-cdcl"
solver-version = 1

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# Gopkg.toml example
#
# Refer to https://github.com/golang/dep/blob/master/docs/Gopkg.toml.md
# for detailed Gopkg.toml documentation.
#
# required = ["github.com/user/thing/cmd/thing"]
# ignored = ["github.com/user/project/pkgX", "bitbucket.org/user/project/pkgA/pkgY"]
#
# [[constraint]]
# name = "github.com/user/project"
# version = "1.0.0"
#
# [[constraint]]
# name = "github.com/user/project2"
# branch = "dev"
# source = "github.com/myfork/project2"
#
# [[override]]
# name = "github.com/x/y"
# version = "2.4.0"
[[constraint]]
branch = "master"
name = "github.com/gin-contrib/multitemplate"
[[constraint]]
branch = "master"
name = "github.com/gin-contrib/sessions"
[[constraint]]
name = "github.com/gin-gonic/gin"
version = "1.2.0"
[[constraint]]
branch = "master"
name = "github.com/jcelliott/lumber"
[[constraint]]
branch = "master"
name = "github.com/microcosm-cc/bluemonday"
[[constraint]]
name = "github.com/russross/blackfriday"
version = "1.5"
[[constraint]]
branch = "master"
name = "github.com/schollz/cryptopasta"
[[constraint]]
branch = "master"
name = "github.com/schollz/versionedtext"
[[constraint]]
branch = "master"
name = "github.com/shurcooL/github_flavored_markdown"
[[constraint]]
branch = "master"
name = "golang.org/x/crypto"
[[constraint]]
name = "gopkg.in/urfave/cli.v1"
version = "1.20.0"

21
vendor/github.com/schollz/cowyo/LICENSE generated vendored Normal file
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@ -0,0 +1,21 @@
MIT License
Copyright (c) 2017 Zack
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

40
vendor/github.com/schollz/cowyo/Makefile generated vendored Normal file
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# Make a release with
# make -j4 release
VERSION=$(shell git describe)
LDFLAGS=-ldflags "-s -w -X main.version=${VERSION}" -a -installsuffix cgo
.PHONY: build
build:
go-bindata static/... templates/...
go build ${LDFLAGS}
.PHONY: quick
quick:
go-bindata static/... templates/...
go build
.PHONY: linuxarm
linuxarm:
env GOOS=linux GOARCH=arm go build ${LDFLAGS} -o dist/cowyo_linux_arm
#cd dist && upx --brute cowyo_linux_arm
.PHONY: linux64
linux64:
env GOOS=linux GOARCH=amd64 go build ${LDFLAGS} -o dist/cowyo_linux_amd64
#cd dist && upx --brute cowyo_linux_amd64
.PHONY: windows
windows:
env GOOS=windows GOARCH=amd64 go build ${LDFLAGS} -o dist/cowyo_windows_amd64.exe
#cd dist && upx --brute cowyo_windows_amd64.exe
.PHONY: osx
osx:
env GOOS=darwin GOARCH=amd64 go build ${LDFLAGS} -o dist/cowyo_osx_amd64
#cd dist && upx --brute cowyo_osx_amd64
.PHONY: release
release: osx windows linux64 linuxarm

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vendor/github.com/schollz/cowyo/README.md generated vendored Normal file
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<p align="center">
<img
src="/static/img/logo.png"
width="260" height="80" border="0" alt="linkcrawler">
<br>
<a href="https://travis-ci.org/schollz/cowyo"><img src="https://img.shields.io/travis/schollz/cowyo.svg?style=flat-square" alt="Build Status"></a>
<a href="https://github.com/schollz/cowyo/releases/latest"><img src="https://img.shields.io/badge/version-2.8.0-brightgreen.svg?style=flat-square" alt="Version"></a>
</p>
<p align="center">A feature-rich wiki for minimalists</a></p>
*cowyo* is a self-contained wiki server that makes jotting notes easy and _fast_. The most important feature here is _simplicity_. Other features include versioning, page locking, self-destructing messages, encryption, and listifying. You can [download *cowyo* as a single executable](https://github.com/schollz/cowyo/releases/latest) or install it with Go. Try it out at https://cowyo.com.
There is now [a command-line tool, *cowyodel*](https://github.com/schollz/cowyodel) to interact with *cowyo* and transfer information between computers with only a code phrase: [schollz/cowyodel](https://github.com/schollz/cowyodel).
Getting Started
===============
## Install
If you have go
```
go get -u github.com/schollz/cowyo/...
```
or just [download the latest release](https://github.com/schollz/cowyo/releases/latest).
## Run
To run just double click or from the command line:
```
cowyo
```
and it will start a server listening on `0.0.0.0:8050`. To view it, just go to http://localhost:8050 (the server prints out the local IP for your info if you want to do LAN networking). You can change the port with `-port X`, and you can listen *only* on localhost using `-host localhost`.
### Running with TLS
Specify a matching pair of SSL Certificate and Key to run cowyo using https. *cowyo* will now run in a secure session.
*N.B. Let's Encrypt is a CA that signs free and signed certificates.*
```
cowyo --cert "/path/to/server.crt" --key "/p/t/server.key"
```
### Running with Docker
You can easily get started with Docker. First pull the latest image and create the volume with:
```
docker run -d --name cowyo -p 8050:8050 schollz/cowyo
```
Then you can stop it with `docker stop cowyo` and start it again with `docker start cowyo`.
### Running as a micro-CMS
There are a couple of command-line flags that you can use to make your own micro-CMS.
```
cowyo -lock 123 -default-page index.html -css mystyle.css
```
The `-lock` flag will automatically lock every page with the passphrase "123". Also, the default behavior will be to redirect `/` to `/index.html`. Also, every page that is published will automatically redirect to `/mypage/read` which will show the custom CSS file if it is supplied with `-css`.
## Usage
*cowyo* is straightforward to use. Here are some of the basic features:
### Editing
When you open a document you'll be directed to an alliterative animal (which is supposed to be easy to remember). You can write in Markdown. Saving is performed as soon as you stop writing. You can easily link pages using [[PageName]] as you edit.
![Editing](http://i.imgur.com/vEs2U8z.gif)
### History
You can easily see previous versions of your documents.
![History](http://i.imgur.com/CxhRkyo.gif)
### Lists
You can easily make lists and check them off.
![Lists](http://i.imgur.com/7xbauy8.gif)
### Locking
Locking prevents other users from editing your pages without a passphrase.
![Locking](http://i.imgur.com/xwUFV8b.gif)
### Encryption
Encryption is performed using AES-256.
![Encryption](http://i.imgur.com/rWoqoLB.gif)
### Self-destructing pages
Just like in mission impossible.
![Self-destructing](http://i.imgur.com/upMxFQh.gif)
## Development
You can run the tests using
```
$ cd $GOPATH/src/github.com/schollz/cowyo
$ go test ./...
```
Any contributions are welcome.
## License
MIT

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vendor/github.com/schollz/cowyo/docker-compose.yml generated vendored Normal file
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version: "2"
services:
cowyo:
build: .
ports:
- 8050:8050
volumes:
- ./data:/data

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vendor/github.com/schollz/cowyo/encrypt/encrypt.go generated vendored Normal file
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package encrypt
import (
"crypto/sha256"
"encoding/hex"
"github.com/schollz/cryptopasta"
)
func EncryptString(toEncrypt string, password string) (string, error) {
key := sha256.Sum256([]byte(password))
encrypted, err := cryptopasta.Encrypt([]byte(toEncrypt), &key)
if err != nil {
return "", err
}
return hex.EncodeToString(encrypted), nil
}
func DecryptString(toDecrypt string, password string) (string, error) {
key := sha256.Sum256([]byte(password))
contentData, err := hex.DecodeString(toDecrypt)
if err != nil {
return "", err
}
bDecrypted, err := cryptopasta.Decrypt(contentData, &key)
return string(bDecrypted), err
}

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vendor/github.com/schollz/cowyo/encrypt/encrypt_test.go generated vendored Normal file
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package encrypt
import "testing"
func TestEncryption(t *testing.T) {
s, err := EncryptString("some string", "some password")
if err != nil {
t.Errorf("What")
}
d, err := DecryptString(s, "some wrong password")
if err == nil {
t.Errorf("Should throw error for bad password")
}
d, err = DecryptString(s, "some password")
if err != nil {
t.Errorf("Should not throw password")
}
if d != "some string" {
t.Errorf("Problem decoding")
}
}

647
vendor/github.com/schollz/cowyo/handlers.go generated vendored Executable file
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package main
import (
"fmt"
"html/template"
"io/ioutil"
"net/http"
"path"
"strconv"
"strings"
"time"
// "github.com/gin-contrib/static"
"github.com/gin-contrib/multitemplate"
"github.com/gin-contrib/sessions"
"github.com/gin-gonic/gin"
"github.com/schollz/cowyo/encrypt"
)
var customCSS []byte
var defaultLock string
var debounceTime int
var diaryMode bool
func serve(host, port, crt_path, key_path string, TLS bool, cssFile string, defaultPage string, defaultPassword string, debounce int, diary bool) {
gin.SetMode(gin.ReleaseMode)
router := gin.Default()
store := sessions.NewCookieStore([]byte("secret"))
router.Use(sessions.Sessions("mysession", store))
router.HTMLRender = loadTemplates("index.tmpl")
// router.Use(static.Serve("/static/", static.LocalFile("./static", true)))
router.GET("/", func(c *gin.Context) {
if defaultPage != "" {
c.Redirect(302, "/"+defaultPage+"/read")
} else {
c.Redirect(302, "/"+randomAlliterateCombo())
}
})
router.GET("/:page", func(c *gin.Context) {
page := c.Param("page")
c.Redirect(302, "/"+page+"/")
})
router.GET("/:page/*command", handlePageRequest)
router.POST("/update", handlePageUpdate)
router.POST("/relinquish", handlePageRelinquish) // relinquish returns the page no matter what (and destroys if nessecary)
router.POST("/exists", handlePageExists)
router.POST("/prime", handlePrime)
router.POST("/lock", handleLock)
router.POST("/publish", handlePublish)
router.POST("/encrypt", handleEncrypt)
router.DELETE("/oldlist", handleClearOldListItems)
router.DELETE("/listitem", deleteListItem)
// start long-processes as threads
go thread_SiteMap()
// collect custom CSS
if len(cssFile) > 0 {
var errRead error
customCSS, errRead = ioutil.ReadFile(cssFile)
if errRead != nil {
fmt.Println(errRead.Error())
return
}
fmt.Printf("Loaded CSS file, %d bytes\n", len(customCSS))
}
// lock all pages automatically
if defaultPassword != "" {
fmt.Println("running with locked pages")
defaultLock = HashPassword(defaultPassword)
}
// set the debounce time
debounceTime = debounce
// set diary mode
diaryMode = diary
if TLS {
http.ListenAndServeTLS(host+":"+port, crt_path, key_path, router)
} else {
router.Run(host + ":" + port)
}
}
func loadTemplates(list ...string) multitemplate.Render {
r := multitemplate.New()
for _, x := range list {
templateString, err := Asset("templates/" + x)
if err != nil {
panic(err)
}
tmplMessage, err := template.New(x).Parse(string(templateString))
if err != nil {
panic(err)
}
r.Add(x, tmplMessage)
}
return r
}
func handlePageRelinquish(c *gin.Context) {
type QueryJSON struct {
Page string `json:"page"`
}
var json QueryJSON
err := c.BindJSON(&json)
if err != nil {
log.Trace(err.Error())
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Wrong JSON"})
return
}
if len(json.Page) == 0 {
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Must specify `page`"})
return
}
message := "Relinquished"
p := Open(json.Page)
name := p.Meta
if name == "" {
name = json.Page
}
text := p.Text.GetCurrent()
isLocked := p.IsEncrypted
isEncrypted := p.IsEncrypted
destroyed := p.IsPrimedForSelfDestruct
if !p.IsLocked && p.IsPrimedForSelfDestruct {
p.Erase()
message = "Relinquished and erased"
}
c.JSON(http.StatusOK, gin.H{"success": true,
"name": name,
"message": message,
"text": text,
"locked": isLocked,
"encrypted": isEncrypted,
"destroyed": destroyed})
}
func thread_SiteMap() {
for {
log.Info("Generating sitemap...")
ioutil.WriteFile(path.Join(pathToData, "sitemap.xml"), []byte(generateSiteMap()), 0644)
log.Info("..finished generating sitemap")
time.Sleep(24 * time.Hour)
}
}
func generateSiteMap() (sitemap string) {
files, _ := ioutil.ReadDir(pathToData)
lastEdited := make([]string, len(files))
names := make([]string, len(files))
i := 0
for _, f := range files {
names[i] = DecodeFileName(f.Name())
p := Open(names[i])
if p.IsPublished {
lastEdited[i] = time.Unix(p.Text.LastEditTime()/1000000000, 0).Format("2006-01-02")
i++
}
}
names = names[:i]
lastEdited = lastEdited[:i]
sitemap = `<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">`
for i := range names {
sitemap += fmt.Sprintf(`
<url>
<loc>https://cowyo.com/%s/read</loc>
<lastmod>%s</lastmod>
<changefreq>monthly</changefreq>
<priority>0.8</priority>
</url>
`, names[i], lastEdited[i])
}
sitemap += "</urlset>"
return
}
func handlePageRequest(c *gin.Context) {
page := c.Param("page")
command := c.Param("command")
if page == "sitemap.xml" {
siteMap, err := ioutil.ReadFile(path.Join(pathToData, "sitemap.xml"))
if err != nil {
c.Data(http.StatusInternalServerError, contentType("sitemap.xml"), []byte(""))
} else {
c.Data(http.StatusOK, contentType("sitemap.xml"), siteMap)
}
return
} else if page == "favicon.ico" {
data, _ := Asset("/static/img/cowyo/favicon.ico")
c.Data(http.StatusOK, contentType("/static/img/cowyo/favicon.ico"), data)
return
} else if page == "static" {
filename := page + command
var data []byte
fmt.Println(filename)
if filename == "static/css/custom.css" {
data = customCSS
} else {
var errAssset error
data, errAssset = Asset(filename)
if errAssset != nil {
c.String(http.StatusInternalServerError, "Could not find data")
}
}
c.Data(http.StatusOK, contentType(filename), data)
return
}
p := Open(page)
fmt.Println(command)
if len(command) < 2 {
fmt.Println(p.IsPublished)
if p.IsPublished {
c.Redirect(302, "/"+page+"/read")
} else {
c.Redirect(302, "/"+page+"/edit")
}
return
}
version := c.DefaultQuery("version", "ajksldfjl")
// use the default lock
if defaultLock != "" && p.IsNew() {
p.IsLocked = true
p.PassphraseToUnlock = defaultLock
}
// Disallow anything but viewing locked/encrypted pages
if (p.IsEncrypted || p.IsLocked) &&
(command[0:2] != "/v" && command[0:2] != "/r") {
fmt.Println("IS LOCKED")
c.Redirect(302, "/"+page+"/view")
return
}
// Destroy page if it is opened and primed
if p.IsPrimedForSelfDestruct && !p.IsLocked && !p.IsEncrypted {
p.Update("*This page has self-destructed. You can not return to it.*\n\n" + p.Text.GetCurrent())
p.Erase()
command = "/view"
}
if command == "/erase" {
if !p.IsLocked && !p.IsEncrypted {
p.Erase()
c.Redirect(302, "/"+page+"/edit")
} else {
c.Redirect(302, "/"+page+"/view")
}
return
}
rawText := p.Text.GetCurrent()
rawHTML := p.RenderedPage
// Check to see if an old version is requested
versionInt, versionErr := strconv.Atoi(version)
if versionErr == nil && versionInt > 0 {
versionText, err := p.Text.GetPreviousByTimestamp(int64(versionInt))
if err == nil {
rawText = versionText
rawHTML = GithubMarkdownToHTML(rawText)
}
}
// Get history
var versionsInt64 []int64
var versionsChangeSums []int
var versionsText []string
if command[0:2] == "/h" {
versionsInt64, versionsChangeSums = p.Text.GetMajorSnapshotsAndChangeSums(60) // get snapshots 60 seconds apart
versionsText = make([]string, len(versionsInt64))
for i, v := range versionsInt64 {
versionsText[i] = time.Unix(v/1000000000, 0).Format("Mon Jan 2 15:04:05 MST 2006")
}
versionsText = reverseSliceString(versionsText)
versionsInt64 = reverseSliceInt64(versionsInt64)
versionsChangeSums = reverseSliceInt(versionsChangeSums)
}
if command[0:3] == "/ra" {
c.Writer.Header().Set("Content-Type", contentType(p.Name))
c.Writer.Header().Set("Access-Control-Allow-Origin", "*")
c.Writer.Header().Set("Access-Control-Max-Age", "86400")
c.Writer.Header().Set("Access-Control-Allow-Methods", "POST, GET, OPTIONS, PUT, DELETE, UPDATE")
c.Writer.Header().Set("Access-Control-Allow-Headers", "Content-Type, Content-Length, Accept-Encoding, X-CSRF-Token, Authorization, X-Max")
c.Writer.Header().Set("Access-Control-Allow-Credentials", "true")
c.Data(200, contentType(p.Name), []byte(rawText))
return
}
log.Debug(command)
log.Debug("%v", command[0:2] != "/e" &&
command[0:2] != "/v" &&
command[0:2] != "/l" &&
command[0:2] != "/h" &&
command[0:2] != "/r")
var FileNames, FileLastEdited []string
var FileSizes, FileNumChanges []int
if page == "ls" {
command = "/view"
FileNames, FileSizes, FileNumChanges, FileLastEdited = DirectoryList()
}
// swap out /view for /read if it is published
if p.IsPublished {
rawHTML = strings.Replace(rawHTML, "/view", "/read", -1)
}
c.HTML(http.StatusOK, "index.tmpl", gin.H{
"EditPage": command[0:2] == "/e", // /edit
"ViewPage": command[0:2] == "/v", // /view
"ListPage": command[0:2] == "/l", // /list
"HistoryPage": command[0:2] == "/h", // /history
"ReadPage": command[0:2] == "/r", // /history
"DontKnowPage": command[0:2] != "/e" &&
command[0:2] != "/v" &&
command[0:2] != "/l" &&
command[0:2] != "/h",
"DirectoryPage": page == "ls",
"FileNames": FileNames,
"FileSizes": FileSizes,
"FileNumChanges": FileNumChanges,
"FileLastEdited": FileLastEdited,
"Page": page,
"RenderedPage": template.HTML([]byte(rawHTML)),
"RawPage": rawText,
"Versions": versionsInt64,
"VersionsText": versionsText,
"VersionsChangeSums": versionsChangeSums,
"IsLocked": p.IsLocked,
"IsEncrypted": p.IsEncrypted,
"ListItems": renderList(rawText),
"Route": "/" + page + command,
"HasDotInName": strings.Contains(page, "."),
"RecentlyEdited": getRecentlyEdited(page, c),
"IsPublished": p.IsPublished,
"CustomCSS": len(customCSS) > 0,
"Debounce": debounceTime,
"DiaryMode": diaryMode,
"Date": time.Now().Format("2006-01-02"),
})
}
func getRecentlyEdited(title string, c *gin.Context) []string {
session := sessions.Default(c)
var recentlyEdited string
v := session.Get("recentlyEdited")
editedThings := []string{}
if v == nil {
recentlyEdited = title
} else {
editedThings = strings.Split(v.(string), "|||")
if !stringInSlice(title, editedThings) {
recentlyEdited = v.(string) + "|||" + title
} else {
recentlyEdited = v.(string)
}
}
session.Set("recentlyEdited", recentlyEdited)
session.Save()
editedThingsWithoutCurrent := make([]string, len(editedThings))
i := 0
for _, thing := range editedThings {
if thing == title {
continue
}
if strings.Contains(thing, "icon-") {
continue
}
editedThingsWithoutCurrent[i] = thing
i++
}
return editedThingsWithoutCurrent[:i]
}
func handlePageExists(c *gin.Context) {
type QueryJSON struct {
Page string `json:"page"`
}
var json QueryJSON
err := c.BindJSON(&json)
if err != nil {
log.Trace(err.Error())
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Wrong JSON", "exists": false})
return
}
p := Open(json.Page)
if len(p.Text.GetCurrent()) > 0 {
c.JSON(http.StatusOK, gin.H{"success": true, "message": json.Page + " found", "exists": true})
} else {
c.JSON(http.StatusOK, gin.H{"success": true, "message": json.Page + " not found", "exists": false})
}
}
func handlePageUpdate(c *gin.Context) {
type QueryJSON struct {
Page string `json:"page"`
NewText string `json:"new_text"`
IsEncrypted bool `json:"is_encrypted"`
IsPrimed bool `json:"is_primed"`
Meta string `json:"meta"`
}
var json QueryJSON
err := c.BindJSON(&json)
if err != nil {
log.Trace(err.Error())
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Wrong JSON"})
return
}
if len(json.NewText) > 100000000 {
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Too much"})
return
}
if len(json.Page) == 0 {
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Must specify `page`"})
return
}
log.Trace("Update: %v", json)
p := Open(json.Page)
var message string
success := false
if p.IsLocked {
message = "Locked, must unlock first"
} else if p.IsEncrypted {
message = "Encrypted, must decrypt first"
} else {
p.Meta = json.Meta
p.Update(json.NewText)
if json.IsEncrypted {
p.IsEncrypted = true
}
if json.IsPrimed {
p.IsPrimedForSelfDestruct = true
}
p.Save()
message = "Saved"
success = true
}
c.JSON(http.StatusOK, gin.H{"success": success, "message": message})
}
func handlePrime(c *gin.Context) {
type QueryJSON struct {
Page string `json:"page"`
}
var json QueryJSON
if c.BindJSON(&json) != nil {
c.String(http.StatusBadRequest, "Problem binding keys")
return
}
log.Trace("Update: %v", json)
p := Open(json.Page)
if p.IsLocked {
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Locked"})
return
} else if p.IsEncrypted {
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Encrypted"})
return
}
p.IsPrimedForSelfDestruct = true
p.Save()
c.JSON(http.StatusOK, gin.H{"success": true, "message": "Primed"})
}
func handleLock(c *gin.Context) {
type QueryJSON struct {
Page string `json:"page"`
Passphrase string `json:"passphrase"`
}
var json QueryJSON
if c.BindJSON(&json) != nil {
c.String(http.StatusBadRequest, "Problem binding keys")
return
}
p := Open(json.Page)
if defaultLock != "" && p.IsNew() {
p.IsLocked = true
p.PassphraseToUnlock = defaultLock
}
if p.IsEncrypted {
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Encrypted"})
return
}
var message string
if p.IsLocked {
err2 := CheckPasswordHash(json.Passphrase, p.PassphraseToUnlock)
if err2 != nil {
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Can't unlock"})
return
}
p.IsLocked = false
message = "Unlocked"
} else {
p.IsLocked = true
p.PassphraseToUnlock = HashPassword(json.Passphrase)
message = "Locked"
}
fmt.Println(p)
p.Save()
c.JSON(http.StatusOK, gin.H{"success": true, "message": message})
}
func handlePublish(c *gin.Context) {
type QueryJSON struct {
Page string `json:"page"`
Publish bool `json:"publish"`
}
var json QueryJSON
if c.BindJSON(&json) != nil {
c.String(http.StatusBadRequest, "Problem binding keys")
return
}
p := Open(json.Page)
p.IsPublished = json.Publish
p.Save()
message := "Published"
if !p.IsPublished {
message = "Unpublished"
}
c.JSON(http.StatusOK, gin.H{"success": true, "message": message})
}
func handleEncrypt(c *gin.Context) {
type QueryJSON struct {
Page string `json:"page"`
Passphrase string `json:"passphrase"`
}
var json QueryJSON
if c.BindJSON(&json) != nil {
c.String(http.StatusBadRequest, "Problem binding keys")
return
}
p := Open(json.Page)
if p.IsLocked {
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Locked"})
return
}
q := Open(json.Page)
var message string
if p.IsEncrypted {
decrypted, err2 := encrypt.DecryptString(p.Text.GetCurrent(), json.Passphrase)
if err2 != nil {
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Wrong password"})
return
}
q.Erase()
q = Open(json.Page)
q.Update(decrypted)
q.IsEncrypted = false
q.IsLocked = p.IsLocked
q.IsPrimedForSelfDestruct = p.IsPrimedForSelfDestruct
message = "Decrypted"
} else {
currentText := p.Text.GetCurrent()
encrypted, _ := encrypt.EncryptString(currentText, json.Passphrase)
q.Erase()
q = Open(json.Page)
q.Update(encrypted)
q.IsEncrypted = true
q.IsLocked = p.IsLocked
q.IsPrimedForSelfDestruct = p.IsPrimedForSelfDestruct
message = "Encrypted"
}
q.Save()
c.JSON(http.StatusOK, gin.H{"success": true, "message": message})
}
func deleteListItem(c *gin.Context) {
lineNum, err := strconv.Atoi(c.DefaultQuery("lineNum", "None"))
page := c.Query("page") // shortcut for c.Request.URL.Query().Get("lastname")
if err == nil {
p := Open(page)
_, listItems := reorderList(p.Text.GetCurrent())
newText := p.Text.GetCurrent()
for i, lineString := range listItems {
// fmt.Println(i, lineString, lineNum)
if i+1 == lineNum {
// fmt.Println("MATCHED")
if strings.Contains(lineString, "~~") == false {
// fmt.Println(p.Text, "("+lineString[2:]+"\n"+")", "~~"+lineString[2:]+"~~"+"\n")
newText = strings.Replace(newText+"\n", lineString[2:]+"\n", "~~"+strings.TrimSpace(lineString[2:])+"~~"+"\n", 1)
} else {
newText = strings.Replace(newText+"\n", lineString[2:]+"\n", lineString[4:len(lineString)-2]+"\n", 1)
}
p.Update(newText)
break
}
}
c.JSON(200, gin.H{
"success": true,
"message": "Done.",
})
} else {
c.JSON(200, gin.H{
"success": false,
"message": err.Error(),
})
}
}
func handleClearOldListItems(c *gin.Context) {
type QueryJSON struct {
Page string `json:"page"`
}
var json QueryJSON
if c.BindJSON(&json) != nil {
c.String(http.StatusBadRequest, "Problem binding keys")
return
}
p := Open(json.Page)
if p.IsEncrypted {
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Encrypted"})
return
}
if p.IsLocked {
c.JSON(http.StatusOK, gin.H{"success": false, "message": "Locked"})
return
}
lines := strings.Split(p.Text.GetCurrent(), "\n")
newLines := make([]string, len(lines))
newLinesI := 0
for _, line := range lines {
if strings.Count(line, "~~") != 2 {
newLines[newLinesI] = line
newLinesI++
}
}
p.Update(strings.Join(newLines[0:newLinesI], "\n"))
p.Save()
c.JSON(http.StatusOK, gin.H{"success": true, "message": "Cleared"})
}

62
vendor/github.com/schollz/cowyo/listify.go generated vendored Normal file
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@ -0,0 +1,62 @@
package main
import (
"html/template"
"strconv"
"strings"
)
func reorderList(text string) ([]template.HTML, []string) {
listItemsString := ""
for _, lineString := range strings.Split(text, "\n") {
if len(lineString) > 1 {
if string(lineString[0]) != "-" {
listItemsString += "- " + lineString + "\n"
} else {
listItemsString += lineString + "\n"
}
}
}
// get ordering of template.HTML for rendering
renderedListString := MarkdownToHtml(listItemsString)
listItems := []template.HTML{}
endItems := []template.HTML{}
for _, lineString := range strings.Split(renderedListString, "\n") {
if len(lineString) > 1 {
if strings.Contains(lineString, "<del>") || strings.Contains(lineString, "</ul>") {
endItems = append(endItems, template.HTML(lineString))
} else {
listItems = append(listItems, template.HTML(lineString))
}
}
}
// get ordering of strings for deleting
listItemsStringArray := []string{}
endItemsStringArray := []string{}
for _, lineString := range strings.Split(listItemsString, "\n") {
if len(lineString) > 1 {
if strings.Contains(lineString, "~~") {
endItemsStringArray = append(endItemsStringArray, lineString)
} else {
listItemsStringArray = append(listItemsStringArray, lineString)
}
}
}
return append(listItems, endItems...), append(listItemsStringArray, endItemsStringArray...)
}
func renderList(currentRawText string) []template.HTML {
listItems, _ := reorderList(currentRawText)
for i := range listItems {
newHTML := strings.Replace(string(listItems[i]), "</a>", "</a>"+`<span id="`+strconv.Itoa(i)+`" class="deletable">`, -1)
newHTML = strings.Replace(newHTML, "<a href=", "</span><a href=", -1)
newHTML = strings.Replace(newHTML, "<li>", "<li>"+`<span id="`+strconv.Itoa(i)+`" class="deletable">`, -1)
newHTML = strings.Replace(newHTML, "</li>", "</span></li>", -1)
newHTML = strings.Replace(newHTML, "<li>"+`<span id="`+strconv.Itoa(i)+`" class="deletable"><del>`, "<li><del>"+`<span id="`+strconv.Itoa(i)+`" class="deletable">`, -1)
newHTML = strings.Replace(newHTML, "</del></span></li>", "</span></del></li>", -1)
listItems[i] = template.HTML([]byte(newHTML))
}
return listItems
}

132
vendor/github.com/schollz/cowyo/main.go generated vendored Executable file
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@ -0,0 +1,132 @@
package main
import (
"fmt"
"os"
"time"
"gopkg.in/urfave/cli.v1"
)
var version string
var pathToData string
func main() {
app := cli.NewApp()
app.Name = "cowyo"
app.Usage = "a simple wiki"
app.Version = version
app.Compiled = time.Now()
app.Action = func(c *cli.Context) error {
if !c.GlobalBool("debug") {
turnOffDebugger()
}
pathToData = c.GlobalString("data")
os.MkdirAll(pathToData, 0755)
host := c.GlobalString("host")
crt_f := c.GlobalString("cert") // crt flag
key_f := c.GlobalString("key") // key flag
if host == "" {
host = GetLocalIP()
}
TLS := false
if crt_f != "" && key_f != "" {
TLS = true
}
if TLS {
fmt.Printf("\nRunning cowyo server (version %s) at https://%s:%s\n\n", version, host, c.GlobalString("port"))
} else {
fmt.Printf("\nRunning cowyo server (version %s) at http://%s:%s\n\n", version, host, c.GlobalString("port"))
}
serve(c.GlobalString("host"), c.GlobalString("port"), c.GlobalString("cert"), c.GlobalString("key"), TLS, c.GlobalString("css"), c.GlobalString("default-page"), c.GlobalString("lock"), c.GlobalInt("debounce"), c.GlobalBool("diary"))
return nil
}
app.Flags = []cli.Flag{
cli.StringFlag{
Name: "data",
Value: "data",
Usage: "data folder to use",
},
cli.StringFlag{
Name: "olddata",
Value: "",
Usage: "data folder for migrating",
},
cli.StringFlag{
Name: "host",
Value: "",
Usage: "host to use",
},
cli.StringFlag{
Name: "port,p",
Value: "8050",
Usage: "port to use",
},
cli.StringFlag{
Name: "cert",
Value: "",
Usage: "absolute path to SSL public sertificate",
},
cli.StringFlag{
Name: "key",
Value: "",
Usage: "absolute path to SSL private key",
},
cli.StringFlag{
Name: "css",
Value: "",
Usage: "use a custom CSS file",
},
cli.StringFlag{
Name: "default-page",
Value: "",
Usage: "show default-page/read instead of editing (default: show random editing)",
},
cli.StringFlag{
Name: "lock",
Value: "",
Usage: "password to lock editing all files (default: all pages unlocked)",
},
cli.IntFlag{
Name: "debounce",
Value: 500,
Usage: "debounce time for saving data, in milliseconds",
},
cli.BoolFlag{
Name: "debug, d",
Usage: "turn on debugging",
},
cli.BoolFlag{
Name: "diary",
Usage: "turn diary mode (doing New will give a timestamped page)",
},
}
app.Commands = []cli.Command{
{
Name: "migrate",
Aliases: []string{"m"},
Usage: "migrate from the old cowyo",
Action: func(c *cli.Context) error {
if !c.GlobalBool("debug") {
turnOffDebugger()
}
pathToData = c.GlobalString("data")
pathToOldData := c.GlobalString("olddata")
if len(pathToOldData) == 0 {
fmt.Printf("You need to specify folder with -olddata")
return nil
}
os.MkdirAll(pathToData, 0755)
if !exists(pathToOldData) {
fmt.Printf("Can not find '%s', does it exist?", pathToOldData)
return nil
}
migrate(pathToOldData, pathToData)
return nil
},
},
}
app.Run(os.Args)
}

33
vendor/github.com/schollz/cowyo/migrate.go generated vendored Executable file
View File

@ -0,0 +1,33 @@
package main
import (
"fmt"
"io/ioutil"
"path"
)
func migrate(pathToOldData, pathToData string) error {
files, err := ioutil.ReadDir(pathToOldData)
if len(files) == 0 {
return err
}
for _, f := range files {
if f.Mode().IsDir() {
continue
}
fmt.Printf("Migrating %s", f.Name())
p := Open(f.Name())
bData, err := ioutil.ReadFile(path.Join(pathToOldData, f.Name()))
if err != nil {
return err
}
err = p.Update(string(bData))
if err != nil {
return err
}
if err = p.Save(); err != nil {
return err
}
}
return nil
}

116
vendor/github.com/schollz/cowyo/page.go generated vendored Executable file
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@ -0,0 +1,116 @@
package main
import (
"encoding/json"
"io/ioutil"
"os"
"path"
"regexp"
"strings"
"time"
"github.com/schollz/versionedtext"
)
// Page is the basic struct
type Page struct {
Name string
Text versionedtext.VersionedText
Meta string
RenderedPage string
IsLocked bool
PassphraseToUnlock string
IsEncrypted bool
IsPrimedForSelfDestruct bool
IsPublished bool
}
func Open(name string) (p *Page) {
p = new(Page)
p.Name = name
p.Text = versionedtext.NewVersionedText("")
p.Render()
bJSON, err := ioutil.ReadFile(path.Join(pathToData, encodeToBase32(strings.ToLower(name))+".json"))
if err != nil {
return
}
err = json.Unmarshal(bJSON, &p)
if err != nil {
p = new(Page)
}
return p
}
func DirectoryList() (names []string, lengths []int, numchanges []int, lastEdited []string) {
files, _ := ioutil.ReadDir(pathToData)
names = make([]string, len(files))
lengths = make([]int, len(files))
numchanges = make([]int, len(files))
lastEdited = make([]string, len(files))
for i, f := range files {
names[i] = DecodeFileName(f.Name())
p := Open(names[i])
lengths[i] = len(p.Text.GetCurrent())
numchanges[i] = p.Text.NumEdits()
lastEdited[i] = time.Unix(p.Text.LastEditTime()/1000000000, 0).Format("Mon Jan 2 15:04:05 MST 2006")
}
return
}
func DecodeFileName(s string) string {
s2, _ := decodeFromBase32(strings.Split(s, ".")[0])
return s2
}
// Update cleans the text and updates the versioned text
// and generates a new render
func (p *Page) Update(newText string) error {
// Trim space from end
newText = strings.TrimRight(newText, "\n\t ")
// Update the versioned text
p.Text.Update(newText)
// Render the new page
p.Render()
return p.Save()
}
var rBracketPage = regexp.MustCompile(`\[\[(.*?)\]\]`)
func (p *Page) Render() {
if p.IsEncrypted {
p.RenderedPage = "<code>" + p.Text.GetCurrent() + "</code>"
return
}
// Convert [[page]] to [page](/page/view)
currentText := p.Text.GetCurrent()
for _, s := range rBracketPage.FindAllString(currentText, -1) {
currentText = strings.Replace(currentText, s, "["+s[2:len(s)-2]+"](/"+s[2:len(s)-2]+"/view)", 1)
}
p.Text.Update(currentText)
p.RenderedPage = MarkdownToHtml(p.Text.GetCurrent())
}
func (p *Page) Save() error {
bJSON, err := json.MarshalIndent(p, "", " ")
if err != nil {
return err
}
return ioutil.WriteFile(path.Join(pathToData, encodeToBase32(strings.ToLower(p.Name))+".json"), bJSON, 0644)
}
func (p *Page) IsNew() bool {
return !exists(path.Join(pathToData, encodeToBase32(strings.ToLower(p.Name))+".json"))
}
func (p *Page) Erase() error {
log.Trace("Erasing " + p.Name)
return os.Remove(path.Join(pathToData, encodeToBase32(strings.ToLower(p.Name))+".json"))
}
func (p *Page) Published() bool {
return p.IsPublished
}

49
vendor/github.com/schollz/cowyo/page_test.go generated vendored Executable file
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package main
import (
// "fmt"
"os"
"strings"
"testing"
)
func TestListFiles(t *testing.T) {
pathToData = "testdata"
os.MkdirAll(pathToData, 0755)
defer os.RemoveAll(pathToData)
p := Open("testpage")
p.Update("Some data")
p = Open("testpage2")
p.Update("A different bunch of data")
p = Open("testpage3")
p.Update("Not much else")
n, l, _, _ := DirectoryList()
if strings.Join(n, " ") != "testpage testpage2 testpage3" {
t.Errorf("Names: %s, Lengths: %d", n, l)
}
}
func TestGeneral(t *testing.T) {
pathToData = "testdata"
os.MkdirAll(pathToData, 0755)
defer os.RemoveAll(pathToData)
p := Open("testpage")
err := p.Update("**bold**")
if err != nil {
t.Error(err)
}
if strings.TrimSpace(p.RenderedPage) != "<p><strong>bold</strong></p>" {
t.Errorf("Did not render: '%s'", p.RenderedPage)
}
err = p.Update("**bold** and *italic*")
if err != nil {
t.Error(err)
}
p.Save()
p2 := Open("testpage")
if strings.TrimSpace(p2.RenderedPage) != "<p><strong>bold</strong> and <em>italic</em></p>" {
t.Errorf("Did not render: '%s'", p2.RenderedPage)
}
}

11
vendor/github.com/schollz/cowyo/static/css/base-min.css generated vendored Normal file
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/*!
Pure v0.6.2
Copyright 2013 Yahoo!
Licensed under the BSD License.
https://github.com/yahoo/pure/blob/master/LICENSE.md
*/
/*!
normalize.css v^3.0 | MIT License | git.io/normalize
Copyright (c) Nicolas Gallagher and Jonathan Neal
*/
/*! normalize.css v3.0.3 | MIT License | github.com/necolas/normalize.css */img,legend{border:0}legend,td,th{padding:0}html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}article,aside,details,figcaption,figure,footer,header,hgroup,main,menu,nav,section,summary{display:block}audio,canvas,progress,video{display:inline-block;vertical-align:baseline}audio:not([controls]){display:none;height:0}[hidden],template{display:none}a{background-color:transparent}a:active,a:hover{outline:0}abbr[title]{border-bottom:1px dotted}b,optgroup,strong{font-weight:700}dfn{font-style:italic}h1{font-size:2em;margin:.67em 0}mark{background:#ff0;color:#000}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sup{top:-.5em}sub{bottom:-.25em}svg:not(:root){overflow:hidden}figure{margin:1em 40px}hr{box-sizing:content-box;height:0}pre,textarea{overflow:auto}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}button,input,optgroup,select,textarea{color:inherit;font:inherit;margin:0}button{overflow:visible}button,select{text-transform:none}button,html input[type=button],input[type=reset],input[type=submit]{-webkit-appearance:button;cursor:pointer}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}input{line-height:normal}input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{height:auto}input[type=search]{-webkit-appearance:textfield;box-sizing:content-box}input[type=search]::-webkit-search-cancel-button,input[type=search]::-webkit-search-decoration{-webkit-appearance:none}fieldset{border:1px solid silver;margin:0 2px;padding:.35em .625em .75em}table{border-collapse:collapse;border-spacing:0}.hidden,[hidden]{display:none!important}.pure-img{max-width:100%;height:auto;display:block}

1
vendor/github.com/schollz/cowyo/static/css/github-markdown.css generated vendored Normal file
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1
vendor/github.com/schollz/cowyo/static/css/highlight.css generated vendored Normal file
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.hljs{display:block;overflow-x:auto;padding:0.5em;background:#F0F0F0}.hljs,.hljs-subst{color:#444}.hljs-comment{color:#888888}.hljs-keyword,.hljs-attribute,.hljs-selector-tag,.hljs-meta-keyword,.hljs-doctag,.hljs-name{font-weight:bold}.hljs-type,.hljs-string,.hljs-number,.hljs-selector-id,.hljs-selector-class,.hljs-quote,.hljs-template-tag,.hljs-deletion{color:#880000}.hljs-title,.hljs-section{color:#880000;font-weight:bold}.hljs-regexp,.hljs-symbol,.hljs-variable,.hljs-template-variable,.hljs-link,.hljs-selector-attr,.hljs-selector-pseudo{color:#BC6060}.hljs-literal{color:#78A960}.hljs-built_in,.hljs-bullet,.hljs-code,.hljs-addition{color:#397300}.hljs-meta{color:#1f7199}.hljs-meta-string{color:#4d99bf}.hljs-emphasis{font-style:italic}.hljs-strong{font-weight:bold}

7
vendor/github.com/schollz/cowyo/static/css/menus-min.css generated vendored Normal file
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/*!
Pure v0.6.2
Copyright 2013 Yahoo!
Licensed under the BSD License.
https://github.com/yahoo/pure/blob/master/LICENSE.md
*/
.pure-menu{box-sizing:border-box}.pure-menu-fixed{position:fixed;left:0;top:0;z-index:3}.pure-menu-item,.pure-menu-list{position:relative}.pure-menu-list{list-style:none;margin:0;padding:0}.pure-menu-item{padding:0;margin:0;height:100%}.pure-menu-heading,.pure-menu-link{display:block;text-decoration:none;white-space:nowrap}.pure-menu-horizontal{width:100%;white-space:nowrap}.pure-menu-horizontal .pure-menu-list{display:inline-block}.pure-menu-horizontal .pure-menu-heading,.pure-menu-horizontal .pure-menu-item,.pure-menu-horizontal .pure-menu-separator{display:inline-block;zoom:1;vertical-align:middle}.pure-menu-item .pure-menu-item{display:block}.pure-menu-children{display:none;position:absolute;left:100%;top:0;margin:0;padding:0;z-index:3}.pure-menu-horizontal .pure-menu-children{left:0;top:auto;width:inherit}.pure-menu-active>.pure-menu-children,.pure-menu-allow-hover:hover>.pure-menu-children{display:block;position:absolute}.pure-menu-has-children>.pure-menu-link:after{padding-left:.5em;content:"\25B8";font-size:small}.pure-menu-horizontal .pure-menu-has-children>.pure-menu-link:after{content:"\25BE"}.pure-menu-scrollable{overflow-y:scroll;overflow-x:hidden}.pure-menu-scrollable .pure-menu-list{display:block}.pure-menu-horizontal.pure-menu-scrollable .pure-menu-list{display:inline-block}.pure-menu-horizontal.pure-menu-scrollable{white-space:nowrap;overflow-y:hidden;overflow-x:auto;-ms-overflow-style:none;-webkit-overflow-scrolling:touch;padding:.5em 0}.pure-menu-horizontal.pure-menu-scrollable::-webkit-scrollbar{display:none}.pure-menu-horizontal .pure-menu-children .pure-menu-separator,.pure-menu-separator{background-color:#ccc;height:1px;margin:.3em 0}.pure-menu-horizontal .pure-menu-separator{width:1px;height:1.3em;margin:0 .3em}.pure-menu-horizontal .pure-menu-children .pure-menu-separator{display:block;width:auto}.pure-menu-heading{text-transform:uppercase;color:#565d64}.pure-menu-link{color:#777}.pure-menu-children{background-color:#fff}.pure-menu-disabled,.pure-menu-heading,.pure-menu-link{padding:.5em 1em}.pure-menu-disabled{opacity:.5}.pure-menu-disabled .pure-menu-link:hover{background-color:transparent}.pure-menu-active>.pure-menu-link,.pure-menu-link:focus,.pure-menu-link:hover{background-color:#eee}.pure-menu-selected .pure-menu-link,.pure-menu-selected .pure-menu-link:visited{color:#000}

BIN
vendor/github.com/schollz/cowyo/static/img/logo.png generated vendored Executable file
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After

Width:  |  Height:  |  Size: 1.9 KiB

3
vendor/github.com/schollz/cowyo/static/js/highlight.min.js generated vendored Normal file
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2
vendor/github.com/schollz/cowyo/static/js/highlight.pack.js generated vendored Executable file
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9472
vendor/github.com/schollz/cowyo/static/js/jquery-1.8.3.js generated vendored Normal file
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16027
vendor/github.com/schollz/cowyo/static/text/adjectives generated vendored Normal file
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1
vendor/github.com/schollz/cowyo/static/text/adjectives.old generated vendored Normal file
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lulling, vile, foul, cheerful, messy, dreadful, uneven, stinky, young, sparkling, sweltering, verdant, hideous, friendly, blistering, rambunctious, carefree, fat, sloppy, gloomy, awful, anemic, minute, stiff, benevolent, ceaseless, large, quick, round, glassy, rusty, scarce, odd, shining, even, dowdy, solemn, scorching, brief, rotten, new, plush, cozy, meandering, apologetic, nimble, busy, strong, great, brilliant, piercing, creepy, miniature, narrow, whimsical, fantastic, cowardly, disgusting, marvelous, snug, stern, stingy, angry, spiky, cheeky, gorgeous, mysterious, flat, clever, charming, dismal, meek, somber, sour, thin, beautiful, stubborn, crazy, challenging, gaunt, salty, indifferent, huge, daring, awkward, picturesque, copious, glowing, truthful, rude, petite, cranky, ornery, brazen, modest, purring, filthy, rotund, short, splendid, hasty, deafening, crawling, furious, tall, mute, ghastly, still, arrogant, crabby, haughty, curly, voiceless, hot, courageous, late, microscopic, vast, stifling, good, disrespectful, bashful, moaning, towering, adventurous, idyllic, careless, shocking, erratic, heavy, square, hard, jagged, gullible, hushed, revolting, content, thrifty, sluggish, eternal, greedy, pleasant, small, demanding, greasy, enormous, hostile, terrible, chilly, speedy, massive, loud, puny, striking, clumsy, soaring, brave, fast, delicious, effortless, bland, thick, little, ancient, silent, wonderful, stuffed, grimy, bitter, muggy, shallow, ridiculous, absent-minded, fuzzy, peculiar, mangy, wide, kind, squeaky, screeching, silly, squealing, spoiled, gigantic, happy, steep, ingenious, modern, juicy, gentle, medium, brawny, curved, lumpy, afraid, amusing, thundering, cooing, oppressive, swollen, grave, sturdy, average, proud, rancid, absurd, entertaining, annoyed, fussy, precise, subtle, gilded, slow, delinquent, nervous, hopeful, rich, adequate, shrill, plump, freezing, nasty, endless, lavish, worried, courteous, bulky, fair, diminutive, groggy, miserable, horrid, crooked, monstrous, superb, contrary, lazy, fidgety, menacing, swift, stale, quarrelsome, quiet, askew, tough, simple, sweet, hardworking, frosty, whispering, famished, crispy, caring, capable, tiny, immense, startled, lovely, high-pitched, tasteless, decrepit, tense, lousy, straight, excited, ugly, stunning, parched, wild, ripe, lonely, optimistic, obnoxious, cavernous, different, harsh, creaky, grand, difficult, temporary, eccentric, muffled, alert, delicate, timid, infamous, enchanting, anxious, humble, edgy, severe, repulsive, desolate, sleepy, slimy, irritable, vigilant, generous, rapid, old-fashioned, hilly, easy, righteous, joyful, surprised, starving, big, early, compassionate, moody, perpetual, dishonest, serious, foolish, soft, old, scared, mighty, trendy, curious, hissing, savage, dense, steaming, broad, slick, creative, icy, adorable, slight, terrified, intense, noisy, cautious, sizzling, blithe, fluttering, faint, delighted, smelly, lively, frightened, gauzy, long, strict, bored, calm, melodic, spicy, relaxed, triangular, dull, wise, dangerous, smooth, cruel, creeping, dawdling, intimidating, exhausted, deep, tasty, obtuse, graceful, tranquil, raspy, selfish, sullen, malicious, ecstatic, wrinkly, opulent, polite, fetid, husky, prudent, skinny, tricky, impatient, loyal, fresh

1
vendor/github.com/schollz/cowyo/static/text/animals generated vendored Normal file
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vendor/github.com/schollz/cowyo/static/text/animals.all generated vendored Normal file
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25
vendor/github.com/schollz/cowyo/static/text/howmany.py generated vendored Executable file
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@ -0,0 +1,25 @@
adjectives = {}
with open('adjectives','r') as f:
for line in f:
word = line.strip().lower()
if word[0] not in adjectives:
adjectives[word[0]] = []
adjectives[word[0]].append(word)
print(len(adjectives.keys()))
animals = {}
for aword in open('animals','r').read().split(','):
word = aword.strip().lower()
if word[0] not in animals:
animals[word[0]] = []
animals[word[0]].append(word)
print(len(animals))
i = 0
for key in adjectives.keys():
if key in animals and key in adjectives:
i = i + len(adjectives[key])*len(animals[key])
print(i)

4
vendor/github.com/schollz/cowyo/static/text/robots.txt generated vendored Normal file
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User-agent: *
Disallow: /
Allow: /Help/view
Allow: /sitemap.xml

9
vendor/github.com/schollz/cowyo/static/text/sitemap.xml generated vendored Executable file
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@ -0,0 +1,9 @@
<?xml version="1.0" encoding="UTF-8"?>
<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
<url>
<loc>https://awwkoala.com/Help/view</loc>
<lastmod>2016-03-18</lastmod>
<changefreq>monthly</changefreq>
<priority>1.0</priority>
</url>
</urlset>

621
vendor/github.com/schollz/cowyo/templates/index.tmpl generated vendored Executable file
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<!DOCTYPE html>
<html>
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="apple-touch-icon" sizes="57x57" href=/static/img/cowyo/apple-icon-57x57.png>
<link rel="apple-touch-icon" sizes="60x60" href=/static/img/cowyo/img/cowyo/apple-icon-60x60.png>
<link rel="apple-touch-icon" sizes="72x72" href=/static/img/cowyo/apple-icon-72x72.png>
<link rel="apple-touch-icon" sizes="76x76" href=/static/img/cowyo/apple-icon-76x76.png>
<link rel="apple-touch-icon" sizes="114x114" href=/static/img/cowyo/apple-icon-114x114.png>
<link rel="apple-touch-icon" sizes="120x120" href=/static/img/cowyo/apple-icon-120x120.png>
<link rel="apple-touch-icon" sizes="144x144" href=/static/img/cowyo/apple-icon-144x144.png>
<link rel="apple-touch-icon" sizes="152x152" href=/static/img/cowyo/apple-icon-152x152.png>
<link rel="apple-touch-icon" sizes="180x180" href=/static/img/cowyo/apple-icon-180x180.png>
<link rel="icon" type="image/png" sizes="192x192" href=/static/img/cowyo/android-icon-192x192.png>
<link rel="icon" type="image/png" sizes="32x32" href=/static/img/cowyo/favicon-32x32.png>
<link rel="icon" type="image/png" sizes="96x96" href=/static/img/cowyo/favicon-96x96.png>
<link rel="icon" type="image/png" sizes="16x16" href=/static/img/cowyo/favicon-16x16.png>
<link rel="manifest" href=/static/img/cowyo/manifest.json>
<meta name="msapplication-TileColor" content="#fff">
<meta name="msapplication-TileImage" content="/ms-icon-144x144.png">
<meta name="theme-color" content="#fff">
{{ if and .CustomCSS .ReadPage }}
<link rel="stylesheet" type="text/css" href="/static/css/custom.css">
{{ else }}
<script type="text/javascript" src="/static/js/jquery-1.8.3.js"></script>
<link rel="stylesheet" type="text/css" href="/static/css/github-markdown.css">
<link rel="stylesheet" type="text/css" href="/static/css/menus-min.css">
<link rel="stylesheet" type="text/css" href="/static/css/base-min.css">
<link rel="stylesheet" href="/static/css/highlight.css">
<script src="/static/js/highlight.min.js"></script>
<script type="text/javascript" src="/static/js/highlight.pack.js"></script>
<style type="text/css">
{{ if .ListPage }}
/* Required for lists */
span { cursor: pointer; }
{{ end }}
body {
background: #fff;
}
.success {
color: #5cb85c;
font-weight: bold;
}
.failure {
color: #d9534f;
font-weight: bold;
}
.pure-menu a {
color: #777;
}
#wrap {
position: absolute;
top: 50px;
left: 0px;
right: 0px;
bottom: 0px;
}
#pad {
height:100%;
}
{{ if .EditPage }}
body {
overflow:hidden;
}
{{ end }}
body#pad textarea {
width: 100%;
height: 100%;
box-sizing: border-box;
-moz-box-sizing: border-box;
-webkit-box-sizing: border-box;
position: absolute;
left: 0;
right: 0;
bottom: 0;
top: 0;
border: 0;
border: none;
outline: none;
-webkit-box-shadow: none;
-moz-box-shadow: none;
box-shadow: none;
resize: none;
font-size: 1.0em;
{{ if .HasDotInName }}
font-family: "Lucida Console", Monaco, monospace;
{{else}}
font-family: 'Open Sans','Segoe UI',Tahoma,Arial,sans-serif;
{{ end }}
}
.markdown-body ul, .markdown-body ol {
padding-left: 0em;
}
@media (min-width: 5em) {
div#menu, div#rendered, body#pad textarea {
padding-left: 2%;
padding-right: 2%;
}
.pure-menu .pure-menu-horizontal {
max-width: 300px;
}
.pure-menu-disabled, .pure-menu-heading, .pure-menu-link {
padding-left:1.2em;
padding-right:em;
}
}
@media (min-width: 50em) {
div#menu, div#rendered, body#pad textarea {
padding-left: 10%;
padding-right: 10%;
}
.pure-menu-disabled, .pure-menu-heading, .pure-menu-link {
padding: .5em 1em;
}
}
@media (min-width: 70em) {
div#menu, div#rendered, body#pad textarea {
padding-left: 15%;
padding-right: 15%;
}
}
@media (min-width: 100em) {
div#menu, div#rendered, body#pad textarea {
padding-left: 20%;
padding-right: 20%;
}
}
</style>
{{ end }}
<title>{{ .Page }}</title>
<script type='text/javascript'>
oulipo = false;
//<![CDATA[
$(window).load(function() {
// Returns a function, that, as long as it continues to be invoked, will not
// be triggered. The function will be called after it stops being called for
// N milliseconds. If `immediate` is passed, trigger the function on the
// leading edge, instead of the trailing.
function debounce(func, wait, immediate) {
var timeout;
return function() {
$('#saveEditButton').removeClass()
$('#saveEditButton').text("Editing");
var context = this,
args = arguments;
var later = function() {
timeout = null;
if (!immediate) func.apply(context, args);
};
var callNow = immediate && !timeout;
clearTimeout(timeout);
timeout = setTimeout(later, wait);
if (callNow) func.apply(context, args);
};
};
// This will apply the debounce effect on the keyup event
// And it only fires 500ms or half a second after the user stopped typing
$('#userInput').on('keyup', debounce(function() {
console.log('typing occurred');
if (oulipo == true) { $('#userInput').val($('#userInput').val().replace(/e/g,"")); }
$('#saveEditButton').removeClass()
$('#saveEditButton').text("Saving")
upload();
}, {{ .Debounce }}));
function upload() {
$.ajax({
type: 'POST',
url: '/update',
data: JSON.stringify({
new_text: $('#userInput').val(),
page: "{{ .Page }}"
}),
success: function(data) {
$('#saveEditButton').removeClass()
if (data.success == true) {
$('#saveEditButton').addClass("success");
} else {
$('#saveEditButton').addClass("failure");
}
$('#saveEditButton').text(data.message);
},
error: function(xhr, error) {
$('#saveEditButton').removeClass()
$('#saveEditButton').addClass("failure");
$('#saveEditButton').text(error);
},
contentType: "application/json",
dataType: 'json'
});
}
function primeForSelfDestruct() {
$.ajax({
type: 'POST',
url: '/prime',
data: JSON.stringify({
page: "{{ .Page }}"
}),
success: function(data) {
$('#saveEditButton').removeClass()
if (data.success == true) {
$('#saveEditButton').addClass("success");
} else {
$('#saveEditButton').addClass("failure");
}
$('#saveEditButton').text(data.message);
},
error: function(xhr, error) {
$('#saveEditButton').removeClass()
$('#saveEditButton').addClass("failure");
$('#saveEditButton').text(error);
},
contentType: "application/json",
dataType: 'json'
});
}
function lockPage(passphrase) {
$.ajax({
type: 'POST',
url: '/lock',
data: JSON.stringify({
page: "{{ .Page }}",
passphrase: passphrase
}),
success: function(data) {
$('#saveEditButton').removeClass()
if (data.success == true) {
$('#saveEditButton').addClass("success");
} else {
$('#saveEditButton').addClass("failure");
}
$('#saveEditButton').text(data.message);
if (data.success == true && $('#lockPage').text() == "Lock") {
window.location = "/{{ .Page }}/view";
}
if (data.success == true && $('#lockPage').text() == "Unlock") {
window.location = "/{{ .Page }}/edit";
}
},
error: function(xhr, error) {
$('#saveEditButton').removeClass()
$('#saveEditButton').addClass("failure");
$('#saveEditButton').text(error);
},
contentType: "application/json",
dataType: 'json'
});
}
function publishPage() {
$.ajax({
type: 'POST',
url: '/publish',
data: JSON.stringify({
page: "{{ .Page }}",
publish: $('#publishPage').text() == "Publish"
}),
success: function(data) {
$('#saveEditButton').removeClass()
if (data.success == true) {
$('#saveEditButton').addClass("success");
} else {
$('#saveEditButton').addClass("failure");
}
$('#saveEditButton').text(data.message);
if (data.message == "Unpublished") {
$('#publishPage').text("Publish");
} else {
$('#publishPage').text("Unpublish");
}
},
error: function(xhr, error) {
$('#saveEditButton').removeClass()
$('#saveEditButton').addClass("failure");
$('#saveEditButton').text(error);
},
contentType: "application/json",
dataType: 'json'
});
}
function encryptPage(passphrase) {
$.ajax({
type: 'POST',
url: '/encrypt',
data: JSON.stringify({
page: "{{ .Page }}",
passphrase: passphrase
}),
success: function(data) {
$('#saveEditButton').removeClass()
if (data.success == true) {
$('#saveEditButton').addClass("success");
} else {
$('#saveEditButton').addClass("failure");
}
$('#saveEditButton').text(data.message);
if (data.success == true && $('#encryptPage').text() == "Encrypt") {
window.location = "/{{ .Page }}/view";
}
if (data.success == true && $('#encryptPage').text() == "Decrypt") {
window.location = "/{{ .Page }}/edit";
}
},
error: function(xhr, error) {
$('#saveEditButton').removeClass()
$('#saveEditButton').addClass("failure");
$('#saveEditButton').text(error);
},
contentType: "application/json",
dataType: 'json'
});
}
function clearOld() {
$.ajax({
type: 'DELETE',
url: '/oldlist',
data: JSON.stringify({
page: "{{ .Page }}"
}),
success: function(data) {
$('#saveEditButton').removeClass()
if (data.success == true) {
$('#saveEditButton').addClass("success");
} else {
$('#saveEditButton').addClass("failure");
}
$('#saveEditButton').text(data.message);
if (data.success == true) {
window.location = "/{{ .Page }}/list";
}
},
error: function(xhr, error) {
$('#saveEditButton').removeClass();
$('#saveEditButton').addClass("failure");
$('#saveEditButton').text(error);
},
contentType: "application/json",
dataType: 'json'
});
}
$("#encryptPage").click(function(e) {
e.preventDefault();
var passphrase = prompt("Please enter a passphrase. Note: Encrypting will remove all previous history.", "");
if (passphrase != null) {
encryptPage(passphrase);
}
});
$("#erasePage").click(function(e) {
e.preventDefault();
var r = confirm("Are you sure you want to erase?");
if (r == true) {
window.location = "/{{ .Page }}/erase";
} else {
x = "You pressed Cancel!";
}
});
$("#selfDestructPage").click(function(e) {
e.preventDefault();
var r = confirm("This will erase the page the next time it is opened, are you sure you want to do that?");
if (r == true) {
primeForSelfDestruct();
} else {
x = "You pressed Cancel!";
}
});
$("#lockPage").click(function(e) {
e.preventDefault();
var passphrase = prompt("Please enter a passphrase to lock", "");
if (passphrase != null) {
if ($('#lockPage').text() == "Lock") {
$('#saveEditButton').removeClass();
$("#saveEditButton").text("Locking");
} else {
$('#saveEditButton').removeClass();
$("#saveEditButton").text("Unlocking");
}
lockPage(passphrase);
// POST encrypt page
// reload page
}
});
$("#publishPage").click(function(e) {
e.preventDefault();
var message = " This will add your page to the sitemap.xml so it will be indexed by search engines.";
if ($('#publishPage').text() == "Unpublish") {
message = "";
}
var confirmed = confirm("Are you sure?" + message);
if (confirmed == true) {
if ($('#publishPage').text() == "Unpublish") {
$('#saveEditButton').removeClass();
$("#saveEditButton").text("Unpublishing");
} else {
$('#saveEditButton').removeClass();
$("#saveEditButton").text("Publishing");
}
publishPage();
}
});
$("#clearOld").click(function(e) {
e.preventDefault();
var r = confirm("This will erase all cleared list items, are you sure you want to do that? (Versions will stay in history).");
if (r == true) {
clearOld()
} else {
x = "You pressed Cancel!";
}
});
$("textarea").keydown(function(e) {
if(e.keyCode === 9) { // tab was pressed
// get caret position/selection
var start = this.selectionStart;
var end = this.selectionEnd;
var $this = $(this);
var value = $this.val();
// set textarea value to: text before caret + tab + text after caret
$this.val(value.substring(0, start)
+ "\t"
+ value.substring(end));
// put caret at right position again (add one for the tab)
this.selectionStart = this.selectionEnd = start + 1;
// prevent the focus lose
e.preventDefault();
}
});
$('.deletable').click(function(event) {
event.preventDefault();
var lineNum = $(this).attr('id')
$.ajax({
url: "/listitem" + '?' + $.param({
"lineNum": lineNum,
"page": "{{ .Page }}"
}),
type: 'DELETE',
success: function() {
window.location.reload(true);
}
});
});
}); //]]>
</script>
<script>hljs.initHighlightingOnLoad();</script>
</head>
<body id="pad">
<article class="markdown-body">
{{ if .ReadPage }}
<div id="wrap">
<div id="rendered">
{{ .RenderedPage }}
</div>
</div>
{{ else }}
<div class="pure-menu pure-menu-horizontal" id="menu">
<ul class="pure-menu-list">
<li></li>
<!-- Required to keep them level? -->
<li class="pure-menu-item pure-menu-has-children pure-menu-allow-hover">
<a href="#" id="menuLink1" class="pure-menu-link">{{ .Page }}</a>
<ul class="pure-menu-children">
{{ if .DiaryMode }}
<li class="pure-menu-item"><a href="/{{ .Date }}/edit" class="pure-menu-link">New</a></li>
{{ else }}
<li class="pure-menu-item"><a href="/" class="pure-menu-link">New</a></li>
{{ end }}
<li class="pure-menu-item"><a href="https://github.com/schollz/cowyo" class="pure-menu-link">Source</a></li>
{{ if .EditPage }}
<li class="pure-menu-item"><a href="#" class="pure-menu-link" id="publishPage">
{{- if .IsPublished -}}
Unpublish
{{- else -}}
Publish
{{- end -}}
</a></li>
{{ end }}
<hr>
{{ if (or (.IsLocked) (.IsEncrypted) )}}
{{ else }}
<li class="pure-menu-item"><a href="#" class="pure-menu-link" id="encryptPage">{{ if .IsEncrypted }}Decrypt{{ else }}Encrypt{{end}}</a></li>
<li class="pure-menu-item"><a href="#" class="pure-menu-link" id="lockPage">{{ if .IsLocked }}Unlock{{ else }}Lock{{end}}</a></li>
<li class="pure-menu-item"><a href="/{{ .Page }}/history" class="pure-menu-link">History</a></li>
<hr>
<li class="pure-menu-item"><a href="#" class="pure-menu-link" id="selfDestructPage">Self-destruct</a></li>
<li class="pure-menu-item"><a href="#" class="pure-menu-link" id="erasePage">Erase</a></li>
{{ end }}
</ul>
</li>
<!--
<li class="pure-menu-item {{ with .ViewPage }}pure-menu-selected{{ end }}">
<a href="/{{ .Page }}/view" class="pure-menu-link">View</a>
</li>-->
<li class="pure-menu-item pure-menu-has-children pure-menu-allow-hover {{ with .ViewPage }}pure-menu-selected{{ end }}">
<a href="#" id="menuLink1" class="pure-menu-link">View</a>
<ul class="pure-menu-children">
<li class="pure-menu-item">
<a href="/{{ .Page }}/read" class="pure-menu-link">Current</a>
</li>
{{ range .RecentlyEdited}}
<li class="pure-menu-item"><a class="pure-menu-link" href="/{{.}}/read">{{.}}</a></li>
{{ end }}
</ul>
</li>
{{ if (or (.IsLocked) (.IsEncrypted) )}}
{{ if .IsLocked }}
<li class="pure-menu-item"><a href="#" class="pure-menu-link" id="lockPage">{{ if .IsLocked }}Unlock{{ else }}Lock{{end}}</a></li>
<li class="pure-menu-item" class="pure-menu-link"><a href="#"><span id="saveEditButton"></span></a></li>
{{ else }}
<li class="pure-menu-item"><a href="#" class="pure-menu-link" id="encryptPage">{{ if .IsEncrypted }}Decrypt{{ else }}Encrypt{{end}}</a></li>
<li class="pure-menu-item" class="pure-menu-link"><a href="#"><span id="saveEditButton"></span></a></li>
{{ end }}
{{else}}
{{ if .ListPage }}
<li class="pure-menu-item {{ with .ListPage }}pure-menu-selected{{ end }}"><a href="#" class="pure-menu-link" id="clearOld">Clear done</a></li>
{{ else }}
<li class="pure-menu-item {{ with .ListPage }}pure-menu-selected{{ end }}"><a href="/{{ .Page }}/list" class="pure-menu-link">List</a></li>
{{ end }}
<li class="pure-menu-item {{ with .EditPage }}pure-menu-selected{{ end }}"><a href="/{{ .Page }}/edit" class="pure-menu-link"><span id="saveEditButton">Edit</span></a></li>
{{end}}
</ul>
</div>
<div id="wrap">
{{ if .EditPage }} <div id="pad"><textarea autofocus placeholder="Use markdown to write your note! New: you can publish your note when you are done ({{ .Page }} -> Publish)." id="userInput">{{ .RawPage }}</textarea></div>{{ end }}
<div id="rendered">
{{ if .DontKnowPage }} <strong><center>{{ .Route }} not understood!</center></strong>{{ end }}
{{ if .ViewPage }}{{ .RenderedPage }}
{{ end }}
{{ if .HistoryPage }}
<h1>History</h1>
<ul>
{{range $i, $e := .Versions}}
<li style="list-style: none;">
<a href="/{{ $.Page }}/view?version={{$e}}">View</a>&nbsp;&nbsp;<a href="/{{ $.Page }}/list?version={{$e}}">List</a>&nbsp;&nbsp;<a href="/{{ $.Page }}/raw?version={{$e}}">Raw</a>&nbsp;&nbsp;
{{index $.VersionsText $i}}&nbsp;({{if lt (index $.VersionsChangeSums $i) 0}}<span style="color:red">{{else}}<span style="color:green">+{{end}}{{index $.VersionsChangeSums $i}}</span>)</li>
{{end}}
</ul>
{{ end }}
{{ if .ListPage }}
{{ range $index, $element := .ListItems }}
{{ $element }}
{{ end }}
{{ end }}
{{ if .DirectoryPage }}
<table style="width:100%">
<tr>
<th>Document</th>
<th>Current size</th>
<th>Num Edits</th>
<th>Last Edited</th>
</tr>
{{range $i, $e := .FileNames}}
<tr>
<td><a href="/{{ $e }}/view">{{ $e }}</a></td>
<td>{{index $.FileSizes $i}}</td>
<td>{{index $.FileNumChanges $i}}</td>
<td>{{index $.FileLastEdited $i}}</td>
</tr>
{{ end }}
</table>
{{end}}
</div>
</div>
{{ end }}
</article>
</body>
</html>

221
vendor/github.com/schollz/cowyo/utils.go generated vendored Normal file
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@ -0,0 +1,221 @@
package main
import (
"encoding/base32"
"encoding/binary"
"encoding/hex"
"math/rand"
"net"
"os"
"strings"
"time"
"github.com/jcelliott/lumber"
"github.com/microcosm-cc/bluemonday"
"github.com/russross/blackfriday"
"github.com/shurcooL/github_flavored_markdown"
"golang.org/x/crypto/bcrypt"
)
var animals []string
var adjectives []string
var aboutPageText string
var log *lumber.ConsoleLogger
func init() {
rand.Seed(time.Now().Unix())
animalsText, _ := Asset("static/text/animals")
animals = strings.Split(string(animalsText), ",")
adjectivesText, _ := Asset("static/text/adjectives")
adjectives = strings.Split(string(adjectivesText), "\n")
log = lumber.NewConsoleLogger(lumber.TRACE)
}
func turnOffDebugger() {
log = lumber.NewConsoleLogger(lumber.WARN)
}
func randomAnimal() string {
return strings.Replace(strings.Title(animals[rand.Intn(len(animals)-1)]), " ", "", -1)
}
func randomAdjective() string {
return strings.Replace(strings.Title(adjectives[rand.Intn(len(adjectives)-1)]), " ", "", -1)
}
func randomAlliterateCombo() (combo string) {
combo = ""
// generate random alliteration thats not been used
for {
animal := randomAnimal()
adjective := randomAdjective()
if animal[0] == adjective[0] && len(animal)+len(adjective) < 18 { //&& stringInSlice(strings.ToLower(adjective+animal), takenNames) == false {
combo = adjective + animal
break
}
}
return
}
// is there a string in a slice?
func stringInSlice(s string, strings []string) bool {
for _, k := range strings {
if s == k {
return true
}
}
return false
}
// itob returns an 8-byte big endian representation of v.
func itob(v int) []byte {
b := make([]byte, 8)
binary.BigEndian.PutUint64(b, uint64(v))
return b
}
func contentType(filename string) string {
switch {
case strings.Contains(filename, ".css"):
return "text/css"
case strings.Contains(filename, ".jpg"):
return "image/jpeg"
case strings.Contains(filename, ".png"):
return "image/png"
case strings.Contains(filename, ".js"):
return "application/javascript"
case strings.Contains(filename, ".xml"):
return "application/xml"
}
return "text/html"
}
func timeTrack(start time.Time, name string) {
elapsed := time.Since(start)
log.Debug("%s took %s", name, elapsed)
}
var src = rand.NewSource(time.Now().UnixNano())
const letterBytes = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
const (
letterIdxBits = 6 // 6 bits to represent a letter index
letterIdxMask = 1<<letterIdxBits - 1 // All 1-bits, as many as letterIdxBits
letterIdxMax = 63 / letterIdxBits // # of letter indices fitting in 63 bits
)
// RandStringBytesMaskImprSrc prints a random string
func RandStringBytesMaskImprSrc(n int) string {
b := make([]byte, n)
// A src.Int63() generates 63 random bits, enough for letterIdxMax characters!
for i, cache, remain := n-1, src.Int63(), letterIdxMax; i >= 0; {
if remain == 0 {
cache, remain = src.Int63(), letterIdxMax
}
if idx := int(cache & letterIdxMask); idx < len(letterBytes) {
b[i] = letterBytes[idx]
i--
}
cache >>= letterIdxBits
remain--
}
return string(b)
}
// GetLocalIP returns the local ip address
func GetLocalIP() string {
addrs, err := net.InterfaceAddrs()
if err != nil {
return ""
}
bestIP := ""
for _, address := range addrs {
// check the address type and if it is not a loopback the display it
if ipnet, ok := address.(*net.IPNet); ok && !ipnet.IP.IsLoopback() {
if ipnet.IP.To4() != nil {
return ipnet.IP.String()
}
}
}
return bestIP
}
// HashPassword generates a bcrypt hash of the password using work factor 14.
// https://github.com/gtank/cryptopasta/blob/master/hash.go
func HashPassword(password string) string {
hash, _ := bcrypt.GenerateFromPassword([]byte(password), 14)
return hex.EncodeToString(hash)
}
// CheckPassword securely compares a bcrypt hashed password with its possible
// plaintext equivalent. Returns nil on success, or an error on failure.
// https://github.com/gtank/cryptopasta/blob/master/hash.go
func CheckPasswordHash(password, hashedString string) error {
hash, err := hex.DecodeString(hashedString)
if err != nil {
return err
}
return bcrypt.CompareHashAndPassword(hash, []byte(password))
}
// exists returns whether the given file or directory exists or not
func exists(path string) bool {
_, err := os.Stat(path)
if err == nil {
return true
}
if os.IsNotExist(err) {
return false
}
return true
}
func MarkdownToHtml(s string) string {
unsafe := blackfriday.MarkdownCommon([]byte(s))
pClean := bluemonday.UGCPolicy()
pClean.AllowElements("img")
pClean.AllowAttrs("alt").OnElements("img")
pClean.AllowAttrs("src").OnElements("img")
pClean.AllowAttrs("class").OnElements("a")
pClean.AllowAttrs("href").OnElements("a")
pClean.AllowAttrs("id").OnElements("a")
pClean.AllowDataURIImages()
html := pClean.SanitizeBytes(unsafe)
return string(html)
}
func GithubMarkdownToHTML(s string) string {
return string(github_flavored_markdown.Markdown([]byte(s)))
}
func encodeToBase32(s string) string {
return base32.StdEncoding.EncodeToString([]byte(s))
}
func decodeFromBase32(s string) (s2 string, err error) {
bString, err := base32.StdEncoding.DecodeString(s)
s2 = string(bString)
return
}
func reverseSliceInt64(s []int64) []int64 {
for i, j := 0, len(s)-1; i < j; i, j = i+1, j-1 {
s[i], s[j] = s[j], s[i]
}
return s
}
func reverseSliceString(s []string) []string {
for i, j := 0, len(s)-1; i < j; i, j = i+1, j-1 {
s[i], s[j] = s[j], s[i]
}
return s
}
func reverseSliceInt(s []int) []int {
for i, j := 0, len(s)-1; i < j; i, j = i+1, j-1 {
s[i], s[j] = s[j], s[i]
}
return s
}

34
vendor/github.com/schollz/cowyo/utils_test.go generated vendored Executable file
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@ -0,0 +1,34 @@
package main
import (
"testing"
)
func BenchmarkAlliterativeAnimal(b *testing.B) {
for i := 0; i < b.N; i++ {
randomAlliterateCombo()
}
}
func TestReverseList(t *testing.T) {
s := []int64{1, 10, 2, 20}
if reverseSliceInt64(s)[0] != 20 {
t.Errorf("Could not reverse: %v", s)
}
s2 := []string{"a", "b", "d", "c"}
if reverseSliceString(s2)[0] != "c" {
t.Errorf("Could not reverse: %v", s2)
}
}
func TestHashing(t *testing.T) {
p := HashPassword("1234")
log.Debug(p)
err := CheckPasswordHash("1234", p)
if err != nil {
t.Errorf("Should be correct password")
}
err = CheckPasswordHash("1234lkjklj", p)
if err == nil {
t.Errorf("Should NOT be correct password")
}
}