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Fix BitlyUrl plugin. 

Since Bit.ly changed its API from v2 to v3, BitlyURL plugin doesn't work anymore.

This fix API version issue and also imporve a little plugin performance in removing useless code.
This commit is contained in:
Jean Baptiste Favre 2011-09-03 22:41:46 +02:00
parent 98f064e4fd
commit e25400b4f2
1 changed files with 17 additions and 36 deletions
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53
plugins/BitlyUrl/BitlyUrlPlugin.php
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@ -38,7 +38,7 @@ require_once INSTALLDIR.'/plugins/UrlShortener/UrlShortenerPlugin.php';
class BitlyUrlPlugin extends UrlShortenerPlugin
{
public $shortenerName = 'bit.ly';
public $serviceUrl = 'http://bit.ly/api?method=shorten&version=2.0.1&longUrl=%s';
public $serviceUrl = 'http://api.bit.ly/v3/shorten?longUrl=%s';
public $login; // To set a site-default when admins or users don't override it.
public $apiKey;
@ -70,12 +70,10 @@ class BitlyUrlPlugin extends UrlShortenerPlugin
* @return string shortened version of the url, or null if URL shortening failed
*/
protected function shorten($url) {
common_log(LOG_INFO, "bit.ly call for $url");
$response = $this->query($url);
if ($this->isOk($url, $response)) {
return $this->decode($url, $response->getBody());
} else {
return null;
}
common_log(LOG_INFO, "bit.ly answer for $url is ".$response->getBody());
return $this->decode($url, $response);
}
/**
@ -127,42 +125,25 @@ class BitlyUrlPlugin extends UrlShortenerPlugin
/**
* JSON decode for API result
*/
protected function decode($url, $body)
protected function decode($url, $response)
{
$json = json_decode($body, true);
return $json['results'][$url]['shortUrl'];
}
/**
* JSON decode for API result
*/
protected function isOk($url, $response)
{
$code = 'unknown';
$msg = '';
$msg = "bit.ly returned unknown response with unknown message for $url";
if ($response->isOk()) {
$body = $response->getBody();
common_log(LOG_INFO, $body);
$json = json_decode($body, true);
if ($json['statusCode'] == 'OK') {
if (!isset($json['results'][$url])) {
common_log(LOG_ERR, "bit.ly returned OK response, but didn't find expected URL $url in $body");
return false;
if ($json['status_code'] == 200) {
if (isset($json['data']['url'])) {
common_log(LOG_INFO, "bit.ly returned ".$json['data']['url']." as short URL for $url");
return $json['data']['url'];
}
$data = $json['results'][$url];
if (isset($data['shortUrl'])) {
return true;
} else if (isset($data['statusCode']) && $data['statusCode'] == 'ERROR') {
$code = $data['errorCode'];
$msg = $data['errorMessage'];
}
} else if ($json['statusCode'] == 'ERROR') {
$code = $json['errorCode'];
$msg = $json['errorMessage'];
}
common_log(LOG_ERR, "bit.ly returned error $code $msg for $url");
}
return false;
$msg = "bit.ly returned ".$json['status_code']." response, but didn't find expected URL $url in $body";
}else{
$msg = "bit.ly returned ".$json['status_code']." response with ".$json['status_txt']." for $url";
}
}
common_log(LOG_ERR, $msg);
return null;
}
function onPluginVersion(&$versions)