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<title>[BuddyPress][5621] trunk/bp-activity: Update Activity Akismet support for user agent and CSS changes introduced in Akismet 2.5.4.</title>
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<dt>Revision</dt> <dd><a href="http://buddypress.trac.wordpress.org/changeset/5621">5621</a></dd>
<dt>Author</dt> <dd>djpaul</dd>
<dt>Date</dt> <dd>2012-01-07 00:36:24 +0000 (Sat, 07 Jan 2012)</dd>
</dl>

<h3>Log Message</h3>
<pre>Update Activity Akismet support for user agent and CSS changes introduced in Akismet 2.5.4. Fixes <a href="http://buddypress.trac.wordpress.org/ticket/3904">#3904</a></pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkbpactivityadmincssadmincss">trunk/bp-activity/admin/css/admin.css</a></li>
<li><a href="#trunkbpactivityadmincssadmindevcss">trunk/bp-activity/admin/css/admin.dev.css</a></li>
<li><a href="#trunkbpactivitybpactivityakismetphp">trunk/bp-activity/bp-activity-akismet.php</a></li>
</ul>

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<div id="patch">
<h3>Diff</h3>
<a id="trunkbpactivityadmincssadmincss"></a>
<div class="modfile"><h4>Modified: trunk/bp-activity/admin/css/admin.css (5620 => 5621)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-activity/admin/css/admin.css        2012-01-03 22:11:17 UTC (rev 5620)
+++ trunk/bp-activity/admin/css/admin.css        2012-01-07 00:36:24 UTC (rev 5621)
</span><span class="lines">@@ -1 +1 @@
</span><del>-#wp-bp-activities-wrap{padding:5px 0;}#bp-activities{height:120px;}#bp-replyhead{font-size:1em;line-height:1.4em;margin:0;}#bp-replysubmit{margin:0;padding:0 0 3px;text-align:center;}#bp-replysubmit .error{color:red;line-height:21px;text-align:center;vertical-align:center;}#bp-replysubmit img.waiting{float:right;padding:4px 10px 0;vertical-align:top;}#bp-activities-form .column-response img{float:left;margin-right:10px;margin-top:1px;}.activity-errors{list-style-type:disc;margin-left:2em;}#bp_activity_action div.inside,#bp_activity_content div.inside{line-height:0;}#bp_activity_action h3,#bp_activity_content h3{cursor:auto;}#bp_activity_action td.mceIframeContainer,#bp_activity_content td.mceIframeContainer{background-color:white;}#post-body #bp-activities-action_resize,#post-body #bp-activities-content_resize{position:inherit;margin-top:-2px;}#bp_activity_link input{width:99%;}#bp-activities-primaryid{margin-bottom:1em;}
</del><span class="cx">\ No newline at end of file
</span><ins>+.akismet-status{float:right;}.akismet-status a{color:#AAA;font-style:italic;}#wp-bp-activities-wrap{padding:5px 0;}#bp-activities{height:120px;}#bp-replyhead{font-size:1em;line-height:1.4em;margin:0;}#bp-replysubmit{margin:0;padding:0 0 3px;text-align:center;}#bp-replysubmit .error{color:red;line-height:21px;text-align:center;vertical-align:center;}#bp-replysubmit img.waiting{float:right;padding:4px 10px 0;vertical-align:top;}#bp-activities-form .column-response img{float:left;margin-right:10px;margin-top:1px;}.activity-errors{list-style-type:disc;margin-left:2em;}#bp_activity_action div.inside,#bp_activity_content div.inside{line-height:0;}#bp_activity_action h3,#bp_activity_content h3{cursor:auto;}#bp_activity_action td.mceIframeContainer,#bp_activity_content td.mceIframeContainer{background-color:white;}#post-body #bp-activities-action_resize,#post-body #bp-activities-content_resize{position:inherit;margin-top:-2px;}#bp_activity_link input{width:99%;}#bp-activ
 ities-primaryid{margin-bottom:1em;}
</ins><span class="cx">\ No newline at end of file
</span></span></pre></div>
<a id="trunkbpactivityadmincssadmindevcss"></a>
<div class="modfile"><h4>Modified: trunk/bp-activity/admin/css/admin.dev.css (5620 => 5621)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-activity/admin/css/admin.dev.css        2012-01-03 22:11:17 UTC (rev 5620)
+++ trunk/bp-activity/admin/css/admin.dev.css        2012-01-07 00:36:24 UTC (rev 5621)
</span><span class="lines">@@ -1,3 +1,10 @@
</span><ins>+.akismet-status {
+        float: right;
+}
+.akismet-status a {
+        color: #AAA;
+        font-style: italic;
+}
</ins><span class="cx"> #wp-bp-activities-wrap {
</span><span class="cx">         padding: 5px 0;
</span><span class="cx"> }
</span></span></pre></div>
<a id="trunkbpactivitybpactivityakismetphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-activity/bp-activity-akismet.php (5620 => 5621)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-activity/bp-activity-akismet.php        2012-01-03 22:11:17 UTC (rev 5620)
+++ trunk/bp-activity/bp-activity-akismet.php        2012-01-07 00:36:24 UTC (rev 5621)
</span><span class="lines">@@ -459,102 +459,23 @@
</span><span class="cx">                         $path = '/1.1/submit-' . $spam;
</span><span class="cx"> 
</span><span class="cx">                 // Send to Akismet
</span><del>-                $response                      = $this-&gt;http_post( $query_string, $akismet_api_host, $path, $akismet_api_port );
</del><ins>+                add_filter( 'akismet_ua', array( $this, 'buddypress_ua' ) );
+                $response = akismet_http_post( $query_string, $akismet_api_host, $path, $akismet_api_port );
+                remove_filter( 'akismet_ua', array( $this, 'buddypress_ua' ) );
+
</ins><span class="cx">                 $activity_data['bp_as_result'] = $response[1];
</span><span class="cx"> 
</span><span class="cx">                 return $activity_data;
</span><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx">         /**
</span><del>-         * Submit data to the Akismet service with a unique user agent.
</del><ins>+         * Filters user agent when sending to Akismet.
</ins><span class="cx">          *
</span><del>-         * Props to WordPress core Akismet plugin, and bbPress, for alot of this
-         *
-         * @param string $request The request we are sending
-         * @param string $host The host to send our request to
-         * @param string $path The path from the host
-         * @param string $port The port to use
-         * @param string $ip Optional Override $host with an IP address
-         * @return mixed WP_Error on error, array on success, empty on failure
-         * @since 1.6
</del><ins>+         * @param string $user_agent
+         * @since 1.0
</ins><span class="cx">          */
</span><del>-        private function http_post( $request, $host, $path, $port = 80, $ip = '' ) {
-                $blog_charset   = bp_get_option( 'blog_charset' );
-                $content_length = strlen( $request );
-                $errno          = null;
-                $errstr         = null;
-                $http_host      = $host;
-                $response       = '';
-
-                // Unique User Agent
-                $akismet_ua     = 'BuddyPress/' . bp_get_version() . ' | Akismet/'. constant( 'AKISMET_VERSION' );
-
-                // Use specific IP (if provided)
-                if ( !empty( $ip ) &amp;&amp; long2ip( ip2long( $ip ) ) )
-                        $http_host = $ip;
-
-                // WP HTTP class is available
-                if ( function_exists( 'wp_remote_post' ) ) {
-
-                        // Setup the arguments
-                        $http_args = array(
-                                'body'             =&gt; $request,
-                                'headers'          =&gt; array(
-                                        'Content-Type' =&gt; 'application/x-www-form-urlencoded; charset=' . $blog_charset,
-                                        'Host'         =&gt; $host,
-                                        'User-Agent'   =&gt; $akismet_ua
-                                ),
-                                'httpversion'      =&gt; '1.0',
-                                'timeout'          =&gt; 15
-                        );
-
-                        // Where we are sending our request
-                        $akismet_url = 'http://' . $http_host . $path;
-
-                        // Send the request
-                        $response    = wp_remote_post( $akismet_url, $http_args );
-
-                        // Bail if the response is an error
-                        if ( is_wp_error( $response ) )
-                                return '';
-
-                        // No errors so return response
-                        return array( $response['headers'], $response['body'] );
-
-                // WP HTTP class is not available (Why not?)
-                } else {
-
-                        // Header info to use with our socket
-                        $http_request  = &quot;POST {$path} HTTP/1.0\r\n&quot;;
-                        $http_request .= &quot;Host: {$host}\r\n&quot;;
-                        $http_request .= &quot;Content-Type: application/x-www-form-urlencoded; charset={$blog_charset}\r\n&quot;;
-                        $http_request .= &quot;Content-Length: {$content_length}\r\n&quot;;
-                        $http_request .= &quot;User-Agent: {$akismet_ua}\r\n&quot;;
-                        $http_request .= &quot;\r\n&quot;;
-                        $http_request .= $request;
-
-                        // Open a socket connection
-                        if ( false != ( $fs = @fsockopen( $http_host, $port, $errno, $errstr, 10 ) ) ) {
-
-                                // Write our request to the pointer
-                                fwrite( $fs, $http_request );
-
-                                // Loop through pointer and compile a response
-                                while ( !feof( $fs ) ) {
-                                        // One TCP-IP packet at a time
-                                        $response .= fgets( $fs, 1160 );
-                                }
-
-                                // Close our socket
-                                fclose( $fs );
-
-                                // Explode the response into usable data
-                                $response = explode( &quot;\r\n\r\n&quot;, $response, 2 );
-                        }
-
-                        // Return the response ('' if error/empty)
-                        return $response;
-                }
</del><ins>+        public function buddypress_ua( $user_agent ) {
+                return 'BuddyPress/' . bp_get_version() . ' | Akismet/'. constant( 'AKISMET_VERSION' );
</ins><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx">         /**
</span></span></pre>
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