X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=lib%2FShorturl_api.php;h=de4d550127c0c5221b7f465206474a12b398755b;hb=2fc01dc7d150e138d2b70e34d8aa816781dfdd36;hp=7beae0ec6446577ba9dc10b04afefaa6b6264e6b;hpb=70c90b50b01cc9669065acb3b609b464e1227de0;p=quix0rs-gnu-social.git

diff --git a/lib/Shorturl_api.php b/lib/Shorturl_api.php
index 7beae0ec64..de4d550127 100644
--- a/lib/Shorturl_api.php
+++ b/lib/Shorturl_api.php
@@ -1,7 +1,7 @@
 <?php
 /*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, Controlez-Vous, Inc.
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, StatusNet, Inc.
  *
  * 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
@@ -17,44 +17,42 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-if (!defined('LACONICA')) { exit(1); }
+if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
 
-class ShortUrlApi {
+abstract class ShortUrlApi
+{
     protected $service_url;
+    protected $long_limit = 27;
 
-    function __construct($service_url) {
+    function __construct($service_url)
+    {
         $this->service_url = $service_url;
     }
 
-    function shorten($url) {
+    function shorten($url)
+    {
         if ($this->is_long($url)) return $this->shorten_imp($url);
         return $url;
     }
 
-    protected function shorten_imp($url) {
-        return "To Override";
-    }
+    protected  abstract function shorten_imp($url);
 
-    private function is_long($url) {
-        return strlen($url) >= 30;
+    protected function is_long($url) {
+        return strlen($url) >= common_config('site', 'shorturllength');
     }
 
-    protected function http_post($data) {
-        $ch = curl_init();
-        curl_setopt($ch, CURLOPT_URL, $this->service_url);
-        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
-        curl_setopt($ch, CURLOPT_POST, 1);
-        curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
-        $response = curl_exec($ch);
-        $code = curl_getinfo($ch, CURLINFO_HTTP_CODE);
-        curl_close($ch);
-        if (($code < 200) || ($code >= 400)) return false;
-        return $response;
+    protected function http_post($data)
+    {
+        $request = HTTPClient::start();
+        $response = $request->post($this->service_url, null, $data);
+        return $response->getBody();
     }
 
-    protected function http_get($url) {
-        $encoded_url = urlencode($url);
-        return file_get_contents("{$this->service_url}$encoded_url");
+    protected function http_get($url)
+    {
+        $request = HTTPClient::start();
+        $response = $request->get($this->service_url . urlencode($url));
+        return $response->getBody();
     }
 
     protected function tidy($response) {
@@ -67,55 +65,3 @@ class ShortUrlApi {
     }
 }
 
-class LilUrl extends ShortUrlApi {
-    function __construct() {
-        parent::__construct('http://ur1.ca/');
-    }
-
-    protected function shorten_imp($url) {
-        $data['longurl'] = $url;
-        $response = $this->http_post($data);
-        if (!$response) return $url;
-        $y = @simplexml_load_string($response);
-        if (!isset($y->body)) return $url;
-        $x = $y->body->p[0]->a->attributes();
-        if (isset($x['href'])) return $x['href'];
-        return $url;
-    }
-}
-
-
-class PtitUrl extends ShortUrlApi {
-    function __construct() {
-        parent::__construct('http://ptiturl.com/?creer=oui&action=Reduire&url=');
-    }
-
-    protected function shorten_imp($url) {
-        $response = $this->http_get($url);
-        if (!$response) return $url;
-        $response = $this->tidy($response);
-        $y = @simplexml_load_string($response);
-        if (!isset($y->body)) return $url;
-        $xml = $y->body->center->table->tr->td->pre->a->attributes();
-        if (isset($xml['href'])) return $xml['href'];
-        return $url;
-    }
-}
-
-class TightUrl extends ShortUrlApi {
-    function __construct() {
-        parent::__construct('http://2tu.us/?save=y&url=');
-    }
-
-    protected function shorten_imp($url) {
-        $response = $this->http_get($url);
-        if (!$response) return $url;
-        $response = $this->tidy($response);
-        $y = @simplexml_load_string($response);
-        if (!isset($y->body)) return $url;
-        $xml = $y->body->p[0]->code[0]->a->attributes();
-        if (isset($xml['href'])) return $xml['href'];
-        return $url;
-    }
-}
-