wikimedia/mediawiki-extensions-ConfirmEdit
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kill whitespaces

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This commit is contained in:
Antoine Musso 2007-01-14 00:51:11 +00:00
parent 05c94726f3
commit 8ba7c9ab6b
2 changed files with 22 additions and 22 deletions
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4
FancyCaptcha.i18n.php
View file

@ -9,7 +9,7 @@
function efFancyCaptchaMessages() {
return array(
/* English */
'en' => array(
'fancycaptcha-edit' => 'Your edit includes new external links. To help protect against automated
@ -36,7 +36,7 @@ veuillez entrer les mots qui apparaissent dans la boîte ci-dessous ([[Special:C
'fancycaptcha-createaccount' => 'Comme protection contre les créations de compte abusives, veuillez entrer les mots
ci-dessous dans la boîte ([[Special:Captcha/help|plus d’informations]]) :',
),
/* Indonesian */
'id' => array(
'fancycaptcha-edit' => 'Suntingan Anda mencantumkan pranala luar baru. Untuk perlindungan terhadap spam otomatis, harap masukkan kata di bawah ini ke dalam kotak yang tersedia ([[Special:Captcha/help|info tambahan]]):',

40
FancyCaptcha.php
View file

@ -53,11 +53,11 @@ class FancyCaptcha extends SimpleCaptcha {
*/
function keyMatch( $request, $info ) {
global $wgCaptchaSecret;
$answer = $request->getVal( 'wpCaptchaWord' );
$digest = $wgCaptchaSecret . $info['salt'] . $answer . $wgCaptchaSecret . $info['salt'];
$answerHash = substr( md5( $digest ), 0, 16 );
if( $answerHash == $info['hash'] ) {
wfDebug( "FancyCaptcha: answer hash matches expected {$info['hash']}\n" );
return true;
@ -66,7 +66,7 @@ class FancyCaptcha extends SimpleCaptcha {
return false;
}
}
/**
* Insert the captcha prompt into the edit form.
*/
@ -75,17 +75,17 @@ class FancyCaptcha extends SimpleCaptcha {
if( !$info ) {
die( "out of captcha images; this shouldn't happen" );
}
// Generate a random key for use of this captcha image in this session.
// This is needed so multiple edits in separate tabs or windows can
// go through without extra pain.
$index = $this->storeCaptcha( $info );
wfDebug( "Captcha id $index using hash ${info['hash']}, salt ${info['salt']}.\n" );
$title = Title::makeTitle( NS_SPECIAL, 'Captcha/image' );
return "<p>" .
return "<p>" .
wfElement( 'img', array(
'src' => $title->getLocalUrl( 'wpCaptchaId=' . urlencode( $index ) ),
'width' => $info['width'],
@ -104,7 +104,7 @@ class FancyCaptcha extends SimpleCaptcha {
'tabindex' => 1 ) ) . // tab in before the edit textarea
"</p>\n";
}
/**
* Select a previously generated captcha image from the queue.
* @fixme subject to race conditions if lots of files vanish
@ -114,9 +114,9 @@ class FancyCaptcha extends SimpleCaptcha {
global $wgCaptchaDirectory;
$n = mt_rand( 0, $this->countFiles( $wgCaptchaDirectory ) );
$dir = opendir( $wgCaptchaDirectory );
$count = 0;
$entry = readdir( $dir );
$pick = false;
while( false !== $entry ) {
@ -138,7 +138,7 @@ class FancyCaptcha extends SimpleCaptcha {
closedir( $dir );
return $pick;
}
/**
* Count the number of files in a directory.
* @return int
@ -154,27 +154,27 @@ class FancyCaptcha extends SimpleCaptcha {
closedir( $dir );
return $count;
}
function showImage() {
global $wgOut, $wgRequest;
global $wgCaptchaDirectory;
$wgOut->disable();
$info = $this->retrieveCaptcha();
if( $info ) {
if( $info['viewed'] ) {
wfHttpError( 403, 'Access Forbidden', "Can't view captcha image a second time." );
return false;
}
$info['viewed'] = wfTimestamp();
$this->storeCaptcha( $info );
$salt = $info['salt'];
$hash = $info['hash'];
$file = $wgCaptchaDirectory . DIRECTORY_SEPARATOR . "image_{$salt}_{$hash}.png";
if( file_exists( $file ) ) {
header( 'Content-type: image/png' );
readfile( $file );
@ -184,7 +184,7 @@ class FancyCaptcha extends SimpleCaptcha {
wfHttpError( 500, 'Internal Error', 'Requested bogus captcha image' );
return false;
}
/**
* Show a message asking the user to enter a captcha on edit
* The result will be treated as wiki text
@ -199,7 +199,7 @@ class FancyCaptcha extends SimpleCaptcha {
# the default for edits
return wfEmptyMsg( $name, $text ) ? wfMsg( 'fancycaptcha-edit' ) : $text;
}
}
} # End invocation guard