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checker: fix multiple assign immutable error

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This commit is contained in:
yuyi
2020-05-23 23:30:28 +08:00
committed by GitHub
parent 4271eb477c
commit 4608898bcd
4 changed files with 35 additions and 20 deletions
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40
vlib/net/ftp/ftp.v
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@@ -20,17 +20,17 @@ module ftp
import net
const (
Connected = 220
SpecifyPassword = 331
LoggedIn = 230
LoginFirst = 503
Anonymous = 530
OpenDataConnection = 150
CloseDataConnection = 226
CommandOk = 200
denied = 550
PassiveMode = 227
complete = 226
connected = 220
specify_password = 331
logged_in = 230
login_first = 503
anonymous = 530
open_data_connection = 150
close_data_connection = 226
command_ok = 200
denied = 550
passive_mode = 227
complete = 226
)
struct DTP {
@@ -110,7 +110,7 @@ pub fn (mut ftp FTP) connect(ip string) bool {
}
ftp.sock = sock
code, _ := ftp.read()
if code == Connected {
if code == connected {
return true
}
return false
@@ -123,11 +123,11 @@ pub fn (ftp FTP) login(user, passwd string) bool {
}
return false
}
mut code, data := ftp.read()
if code == LoggedIn {
mut code, mut data := ftp.read()
if code == logged_in {
return true
}
if code != SpecifyPassword {
if code != specify_password {
return false
}
ftp.write('PASS $passwd') or {
@@ -139,7 +139,7 @@ pub fn (ftp FTP) login(user, passwd string) bool {
code, data = ftp.read()
// TODO Replace `data` with `_`
_ := data
if code == LoggedIn {
if code == logged_in {
return true
}
return false
@@ -209,7 +209,7 @@ fn (ftp FTP) pasv() ?DTP {
$if debug {
println('pass: $data')
}
if code != PassiveMode {
if code != passive_mode {
return error('pasive mode not allowed')
}
dtp := new_dtp(data) or {
@@ -228,12 +228,12 @@ pub fn (ftp FTP) dir() ?[]string {
if code == denied {
return error('LIST denied')
}
if code != OpenDataConnection {
if code != open_data_connection {
return error('data channel empty')
}
list_dir := dtp.read()
result, _ := ftp.read()
if result != CloseDataConnection {
if result != close_data_connection {
println('LIST not ok')
}
dtp.close()
@@ -258,7 +258,7 @@ pub fn (ftp FTP) get(file string) ?[]byte {
if code == denied {
return error('Permission denied')
}
if code != OpenDataConnection {
if code != open_data_connection {
return error('Data connection not ready')
}
blob := dtp.read()