development version

.editorconfig

@@ -13,3 +13,6 @@ indent_size = 2
 [{*.ecr,*.json}]
 indent_style = tab
 indent_size = 4
+
+[README.md]
+trim_trailing_whitespace = false

.gitignore

@@ -1,4 +1,5 @@
 /docs/
+/dist/
 /lib/
 /bin/
 /.shards/

HISTORY.md

@@ -6,6 +6,18 @@
 - ℹ️ - Information
 - ♻️ - Edited
 
+## 0.2.7b - [14/04/2023]
+- ➕ - Added environment variable for custom input timeout
+- ✔️ - User input is converted to lowercase
+
+## 0.2.6 - [03/08/2022]
+- ➕ - Added environment variable for custom password file path
+- ➕ - Added version in to ASCII logo
+
+## 0.2.5 - [31/07/2022]
+- ➕ - Added timeout user input
+- ♻️ - Source file separated
+
 ## 0.2.4 - [26/07/2022]
 - ➕ - Added hint for fix file permissions error.
 - ℹ️ - Crystal version raise to 1.5.0 for NO_COLOR support

README.md

@@ -1,20 +1,15 @@
-# The very simple password manager for humans
-
-![pmng](./.docs/logo.png)
+# 🔑 The very simple password manager for humans
 
+![Crystal](https://img.shields.io/badge/Crystal-000000?style=for-the-badge&color=000000&logo=crystal)
 ![License](https://img.shields.io/badge/license-public_domain-brightgreen?style=for-the-badge&color=ffcc68)
 ![NO_COLOR](https://img.shields.io/badge/no__color-support-brightgreen?style=for-the-badge&color=d44e52)
-![Emojy](https://img.shields.io/badge/emojy-like-brightgreen?style=for-the-badge&color=ec8a4b)
+![Emoji](https://img.shields.io/badge/emoji-like-brightgreen?style=for-the-badge&color=ec8a4b)
+[![Download](https://img.shields.io/badge/Download-brightgreen?style=for-the-badge&color=38607c)](#download)
 
-# Screenshots
+## 📷 Screenshots
 
-![Passwords](./.docs/passwords.png)
+See [SCREENSHOTS.md](SCREENSHOTS.md).
 
-# Download
+## 💾 Download
 
-**Coming soon**
-
-- [Linux x86_64](https://me.a2s.su/.../)
-- [Linux x86](https://me.a2s.su/.../)
-- [Linux x86_64 musl](https://me.a2s.su/.../)
-- [OpenBSD x86_64](https://me.a2s.su/.../)
+[![Linux x86_64](https://img.shields.io/badge/linux-x86--64-brightgreen?style=for-the-badge&color=55a894)](https://data.iiiypuk.me/pmng/alpha/pmng-0.2.6-linux-x86_64.tar.xz)

SCREENSHOTS.md

@@ -0,0 +1,5 @@
+## 📷 Screenshots
+
+![pmng](./.docs/logo.png)
+
+![Passwords](./.docs/passwords.png)

build_release.sh

@@ -0,0 +1,25 @@
+#!/bin/sh
+
+# Preparing
+if [ -d "./dist/" ];
+then
+	rm dist/* 2> /dev/null
+else
+	mkdir dist/
+fi
+
+# Detect Musl C library
+# thx @Unmanned Player https://stackoverflow.com/a/60471114
+
+libc=$(ldd /bin/ls | grep 'musl' | head -1 | cut -d ' ' -f1)
+if [ -z $libc ];
+then
+	# build libc
+	OUTPUT=pmng-$(shards version)-linux-x86_64
+    crystal build ./src/pmng.cr --release --progress -o ./dist/$OUTPUT
+    tar -cJf ./dist/$OUTPUT.tar.xz ./dist/$OUTPUT
+else
+	# Build musl
+	crystal build ./src/pmng.cr --release --progress -o ./dist/pmng-$(shards version)-linux-musl-x86_64
+fi
+

shard.lock

@@ -2,5 +2,5 @@ version: 2.0
 shards:
   ameba:
     git: https://github.com/crystal-ameba/ameba.git
-    version: 1.0.0
+    version: 1.4.3
 

shard.yml

@@ -1,5 +1,5 @@
 name: pmng
-version: 0.2.4
+version: 0.2.7
 
 authors:
   - Alexander Popov <iiiypuk@iiiypuk.me>
@@ -11,8 +11,8 @@ targets:
 development_dependencies:
   ameba:
     github: crystal-ameba/ameba
-    version: ~> 1.0.0
+    version: ~> 1.4.0
 
-crystal: 1.5.0
+crystal: 1.7.0
 
 license: MIT

src/pmng.cr

@@ -2,210 +2,117 @@ require "option_parser"
 require "yaml"
 require "colorize"
 
-# password serializer
-class Password
-  include YAML::Serializable
+require "./pmng/*"
+require "./pmng/functions/*"
 
-  @[YAML::Field(key: "url")]
-  property url : String
-  @[YAML::Field(key: "email")]
-  property email : String
-  @[YAML::Field(key: "login")]
-  property login : String
-  @[YAML::Field(key: "password")]
-  property password : String
-  @[YAML::Field(key: "desc")]
-  property desc : String
-  @[YAML::Field(key: "profile_url")]
-  property profile_url : String
-  @[YAML::Field(key: "update")]
-  property update : Int32
-end
-
-VERSION            = "0.2.4"
-PASSWORD_FILE_PATH = "#{ENV["HOME"]}/.pwd.yml"
-ASCII_LOGO         = "
-██████╗ ███╗   ███╗███╗   ██╗ ██████╗
-██╔══██╗████╗ ████║████╗  ██║██╔════╝
-██████╔╝██╔████╔██║██╔██╗ ██║██║  ███╗
-██╔═══╝ ██║╚██╔╝██║██║╚██╗██║██║   ██║
-██║     ██║ ╚═╝ ██║██║ ╚████║╚██████╔╝
-╚═╝     ╚═╝     ╚═╝╚═╝  ╚═══╝ ╚═════╝
-"
-
-# program options
-begin
-  OptionParser.parse do |parser|
-    parser.banner = "The very simple password manager for humans\n"
-
-    parser.on "-v", "--version", "Show version" do
-      puts ASCII_LOGO.colorize(:yellow)
-      puts "The very simple password manager for humans.".colorize(:yellow)
-      print "Version ".colorize(:yellow)
-      puts VERSION.colorize(:red).mode(:bold)
-      print "\nURL to full change log: ".colorize(:yellow)
-      puts "https://git.a2s.su/iiiypuk/pmng/raw/branch/master/HISTORY.md".colorize(:green).mode(:bold)
-
-      exit(0)
+module Pmng
+  # check password file exists
+  if File.exists?(PASSWORD_FILE_PATH)
+    yaml = File.open(PASSWORD_FILE_PATH) do |file|
+      YAML.parse(file)
     end
-    parser.on "-h", "--help", "Show help" do
-      puts parser
-
-      exit(0)
-    end
-    parser.on "-g", "--generate-password", "Generate password" do
-      puts Random::Secure.urlsafe_base64(16, padding: false).colorize(:black).back(:white)
-      puts Random::Secure.urlsafe_base64(16, padding: false).colorize(:white).back(:blue)
-      puts Random::Secure.urlsafe_base64(16, padding: false).colorize(:white).back(:red)
-
-      exit(0)
-    end
-    parser.on "-t", "--unixtime", "Return local timestamp" do
-      puts Time.local.to_unix.colorize(:yellow).mode(:bold)
-
-      exit(0)
-    end
-  end
-rescue ex
-  puts ex.message, ""
-end
-
-# check password file exists
-if File.exists?(PASSWORD_FILE_PATH)
-  yaml = File.open(PASSWORD_FILE_PATH) do |file|
-    YAML.parse(file)
-  end
-else
-  print "~/.pwd.yml".colorize(:red).mode(:bold)
-  puts ": No such file"
-
-  exit(1)
-end
-
-# check file ppermissions
-password_file_permissions = File.info(PASSWORD_FILE_PATH).permissions.to_s
-
-if /\d{3}/.match(password_file_permissions).try &.[0] != "600"
-  puts "Password file permissions is not RW for you.".colorize(:red)
-  print "Execute: ".colorize(:yellow)
-  print "(chmod 600 ~/.pwd.yml) ".colorize(:green).mode(:bold)
-  puts "for fix.".colorize(:yellow)
-
-  exit(1)
-end
-
-# fill passwords array
-passwords_array = [] of Password
-count = 0
-while count < yaml.size
-  passwords_array << Password.from_yaml(yaml[count].to_yaml)
-  count += 1
-end
-
-# pmng title
-system "clear"
-puts ASCII_LOGO.colorize(:yellow)
-puts "The very simple password manager for humans".colorize(:yellow).mode(:bold)
-puts "-------------------------------------------".colorize(:yellow).mode(:bold)
-
-# main loop
-loop = true
-while loop
-  # shell prompt
-  print "Enter URL (".colorize(:white).mode(:bold)
-  print ":h".colorize(:red).mode(:bold)
-  print " for help or ".colorize(:white).mode(:bold)
-  print ":q".colorize(:red).mode(:bold)
-  print " for exit)\n".colorize(:white).mode(:bold)
-  print "> ".colorize(:green).mode(:bold)
-
-  password_string = gets
-
-  if password_string.to_s == ":q"
-    # if ':q' to close program
-    loop = false
-  elsif password_string.to_s.size == 0
-    # if puts empty, retry prompt
-    puts
-  elsif password_string.to_s == ":h"
-    # if ':h' to view help
-    system "clear"
-
-    puts "Help\n----".colorize(:yellow).mode(:bold)
-    print ":s".colorize(:red).mode(:bold)
-    puts " - Return stats"
-  elsif password_string.to_s == ":s"
-    # if ':s' to view Statistics
-    system "clear"
-
-    puts "Statistics\n----------".colorize(:yellow).mode(:bold)
-
-    print "All elements: ".colorize(:yellow).mode(:bold)
-    puts passwords_array.size
-
-    print "Passwords outdated: ".colorize(:red).mode(:bold)
-    outdated_count = 0
-    current_time = Time.local.to_unix
-    a = [] of String
-    passwords_array.each do |item|
-      if item.update + (2629743 * 3) < current_time # 2629743 * 3 -- 3 month
-        outdated_count += 1
-        a << item.url
-      end
-    end
-
-    puts outdated_count
   else
-    # list search password
-    system "clear"
+    print "~/.pwd.yml".colorize(:red).mode(:bold)
+    puts ": No such file"
 
-    passwords_finded_array = 0
+    exit(1)
+  end
 
-    passwords_array.each do |item|
-      if item.url.includes?(password_string.to_s)
-        print "🌐 "
-        puts item.url.colorize(:magenta).mode(:bold).mode(:underline)
+  # check file ppermissions
+  password_file_permissions = File.info(PASSWORD_FILE_PATH).permissions.to_s
 
-        if !item.email.blank?
-          print "📧 "
-          puts item.email.colorize(:red)
+  if /\d{3}/.match(password_file_permissions).try &.[0] != "600"
+    puts "Password file permissions is not RW for you.".colorize(:red)
+    print "Execute: ".colorize(:yellow)
+    print "(chmod 600 ~/.pwd.yml) ".colorize(:green).mode(:bold)
+    puts "for fix.".colorize(:yellow)
+
+    exit(1)
+  end
+
+  # fill passwords array
+  passwords_array = [] of Password
+  count = 0
+  while count < yaml.size
+    passwords_array << Password.from_yaml(yaml[count].to_yaml)
+    count += 1
+  end
+
+  # pmng title
+  system "clear"
+  puts ASCII_LOGO.colorize(:yellow)
+  puts "The very simple password manager for humans".colorize(:yellow).mode(:bold)
+  puts "-------------------------------------------".colorize(:yellow).mode(:bold)
+
+  statistics = Functions::Statistics.new(passwords_array)
+
+  # main loop
+  loop = true
+  while loop
+    # shell prompt
+    print "Enter URL (".colorize(:white).mode(:bold)
+    print ":h".colorize(:red).mode(:bold)
+    print " for help or ".colorize(:white).mode(:bold)
+    print ":q".colorize(:red).mode(:bold)
+    print " for exit)\n".colorize(:white).mode(:bold)
+    print "> ".colorize(:green).mode(:bold)
+
+    begin
+      STDIN.read_timeout = USER_INPUT_TIMEOUT
+      password_string = STDIN.gets
+    rescue IO::TimeoutError
+      loop = false
+    end
+
+    if password_string.to_s == ":q"
+      # if ':q' to close program
+      loop = false
+    elsif password_string.to_s.size == 0
+      # if puts empty, retry prompt
+      puts
+    elsif password_string.to_s == ":h"
+      # if ':h' to view help
+      system "clear"
+
+      puts "Help\n----".colorize(:yellow).mode(:bold)
+      print ":s".colorize(:red).mode(:bold)
+      puts " - Return stats"
+    elsif password_string.to_s == ":s"
+      # if ':s' to view Statistics
+      system "clear"
+      puts "Statistics\n----------".colorize(:yellow).mode(:bold)
+
+      print "All elements: ".colorize(:yellow).mode(:bold)
+      puts statistics.size
+
+      print "Passwords outdated: ".colorize(:red).mode(:bold)
+      puts statistics.outdated
+    else
+      # list search password
+      system "clear"
+
+      passwords_finded_array = 0
+
+      passwords_array.each do |item|
+        if item.url.includes?(password_string.to_s.downcase)
+          Functions.show_item(item)
+
+          puts "-----".colorize(:dark_gray).mode(:bold)
+
+          passwords_finded_array += 1
         end
-
-        if !item.login.blank?
-          print "🗿 "
-          puts item.login.colorize(:yellow)
-        end
-
-        if !item.password.blank?
-          print "🔐 "
-          puts item.password.colorize(:red).back(:red)
-        end
-
-        if !item.desc.blank?
-          print "📄 "
-          puts item.desc.colorize(:cyan)
-        end
-
-        if !item.profile_url.blank?
-          print "👦 "
-          puts item.profile_url.colorize(:green)
-        end
-
-        puts "-----".colorize(:dark_gray).mode(:bold)
-
-        passwords_finded_array += 1
       end
+
+      puts
+      print "Finded ".colorize(:yellow).mode(:bold)
+      print passwords_finded_array.colorize(:red).mode(:bold)
+      puts " records".colorize(:yellow).mode(:bold)
+      puts "-----".colorize(:dark_gray).mode(:bold)
     end
 
     puts
-    print "Finded ".colorize(:yellow).mode(:bold)
-    print passwords_finded_array.colorize(:red).mode(:bold)
-    puts " records".colorize(:yellow).mode(:bold)
-    puts "-----".colorize(:dark_gray).mode(:bold)
   end
 
-  puts
+  system "clear"
+  puts "Bye! 👋"
 end
-
-system "clear"
-puts "Bye! 👋"

src/pmng/agrv_options.cr

@@ -0,0 +1,35 @@
+begin
+  OptionParser.parse do |parser|
+    parser.banner = "The very simple password manager for humans\n"
+
+    parser.on "-v", "--version", "Show version" do
+      puts ASCII_LOGO.colorize(:yellow)
+      puts "The very simple password manager for humans.".colorize(:yellow)
+      print "Version ".colorize(:yellow)
+      puts VERSION.colorize(:red).mode(:bold)
+      puts "\nURL to full changes log: ".colorize(:yellow)
+      puts "https://git.a2s.su/iiiypuk/pmng/raw/branch/master/HISTORY.md".colorize(:green).mode(:bold)
+
+      exit(0)
+    end
+    parser.on "-h", "--help", "Show help" do
+      puts parser
+
+      exit(0)
+    end
+    parser.on "-g", "--generate-password", "Generate password" do
+      puts Random::Secure.urlsafe_base64(16, padding: false).colorize(:black).back(:white)
+      puts Random::Secure.urlsafe_base64(16, padding: false).colorize(:white).back(:blue)
+      puts Random::Secure.urlsafe_base64(16, padding: false).colorize(:white).back(:red)
+
+      exit(0)
+    end
+    parser.on "-t", "--unixtime", "Return local timestamp" do
+      puts Time.local.to_unix.colorize(:yellow).mode(:bold)
+
+      exit(0)
+    end
+  end
+rescue ex
+  puts ex.message, ""
+end

src/pmng/app_settings.cr

@@ -0,0 +1,28 @@
+def password_file
+  # Return password file path
+
+  begin
+    file_path = "#{ENV["PMNG_PWD_FILE"]}"
+    file_path.to_s
+  rescue KeyError
+    file_path = "#{ENV["HOME"]}/.pwd.yml"
+    file_path.to_s
+  end
+end
+
+def input_timeout
+  # Return user input timeout
+
+  user_input_timeout = 60
+
+  begin
+    user_input_timeout = "#{ENV["PMNG_TIMEOUT"]}"
+    user_input_timeout.to_i
+  rescue KeyError
+    user_input_timeout.to_i # return default 60s
+  end
+end
+
+VERSION            = {{ `shards version "#{__DIR__}"`.chomp.stringify }}
+PASSWORD_FILE_PATH = password_file()
+USER_INPUT_TIMEOUT = input_timeout()

src/pmng/ascii_logo.cr

@@ -0,0 +1,8 @@
+ASCII_LOGO = "
+██████╗ ███╗   ███╗███╗   ██╗ ██████╗
+██╔══██╗████╗ ████║████╗  ██║██╔════╝
+██████╔╝██╔████╔██║██╔██╗ ██║██║  ███╗
+██╔═══╝ ██║╚██╔╝██║██║╚██╗██║██║   ██║
+██║     ██║ ╚═╝ ██║██║ ╚████║╚██████╔╝
+╚═╝     ╚═╝     ╚═╝╚═╝  ╚═══╝ ╚═════╝ #{VERSION}
+"

src/pmng/functions/item.cr

@@ -0,0 +1,33 @@
+module Pmng::Functions
+  extend self
+
+  def show_item(password)
+    print "🌐 "
+    puts password.url.colorize(:magenta).mode(:bold).mode(:underline)
+
+    if !password.email.blank?
+      print "📧 "
+      puts password.email.colorize(:red)
+    end
+
+    if !password.login.blank?
+      print "🗿 "
+      puts password.login.colorize(:yellow)
+    end
+
+    if !password.password.blank?
+      print "🔐 "
+      puts password.password.colorize(:red).back(:red)
+    end
+
+    if !password.desc.blank?
+      print "📄 "
+      puts password.desc.colorize(:cyan)
+    end
+
+    if !password.profile_url.blank?
+      print "👦 "
+      puts password.profile_url.colorize(:green)
+    end
+  end
+end

src/pmng/functions/statistics.cr

@@ -0,0 +1,33 @@
+module Pmng::Functions
+  extend self
+
+  class Statistics
+    getter passwords : Array(Password)
+    getter outdated : Int32
+    getter size : Int32
+
+    def initialize(@passwords)
+      @size = passwords.size
+
+      outdated_count = 0
+      current_time = Time.local.to_unix
+      a = [] of String
+      @passwords.each do |item|
+        if item.update + (2629743 * 3) < current_time # 2629743 * 3 -- 3 month
+          outdated_count += 1
+          a << item.url
+        end
+      end
+
+      @outdated = outdated_count
+    end
+
+    def size
+      @size
+    end
+
+    def outdated
+      @outdated
+    end
+  end
+end

src/pmng/password_class.cr

@@ -0,0 +1,18 @@
+class Password
+  include YAML::Serializable
+
+  @[YAML::Field(key: "url")]
+  property url : String
+  @[YAML::Field(key: "email")]
+  property email : String
+  @[YAML::Field(key: "login")]
+  property login : String
+  @[YAML::Field(key: "password")]
+  property password : String
+  @[YAML::Field(key: "desc")]
+  property desc : String
+  @[YAML::Field(key: "profile_url")]
+  property profile_url : String
+  @[YAML::Field(key: "update")]
+  property update : Int32
+end