egcal Follow @yiiframework

$response = $cal->create(
        array(
        'start'=>date('c', strtotime("4 pm")), 
        'end'=>date('c', strtotime("5 pm")),
        'title'=>'Appointment with Jane',
        'details'=>'Talk about business proposal',
        'location'=>'My Office',
        'calendar_id'=>'#stardate@group.v.calendar.google.com'
        )
    );

// Build the data query
                    $data = array(
                        'data'=>array(
                            // ...
                            'when'=>array(array(
                                    'start'=>date('c', strtotime($options['start'])),
'end'=>date('c', strtotime($options['end']))                            ))
                        )
                    );

/**
 * Returns a date/time as per RFC3339
 *
 * @param int $timestamp (Unix Timestamp)
 * @return string E.g. '2011-06-03T10:25:00.000-07:00'
 */
public function dateRFC3339($timestamp=0) {
 
    if (!$timestamp) {
        $timestamp = time();
    }
    $date = date('Y-m-d\TH:i:s', $timestamp);
    $date .= '.000';
    $matches = array();
    if (preg_match('/^([\-+])(\d{2})(\d{2})$/', date('O', $timestamp), $matches)) {
        $date .= $matches[1].$matches[2].':'.$matches[3];
    } else {
        $date .= 'Z';
    }
    return $date;
}

// SET some cUrl options (e.g. using aproxy server):
$curlOpts = array(
    CURLOPT_PROXY         => 'www.my-proxy-server.com:port',
    CURLOPT_PROXYUSERPWD  => 'ProxyUsername:ProxyUserPassword',
);
 
// Instantiate calendar:
$cal = new EGCal('username@gmail.com', 'gmail-password', TRUE, Yii::app()->name, $curlOpts);

diff -Naur EGCal/Curl.php EGCal-with-curl-options/Curl.php
--- EGCal/Curl.php  Wed Jul 18 07:18:04 2012
+++ EGCal-with-curl-options/Curl.php    Fri Oct 26 11:29:42 2012
@@ -18,16 +18,22 @@
    private $error_string;
 
    // Last effective url
-   private $last_url;
+    private $last_url;
+
+    private $curlOpts;
 
    /**
     *  PHP5 Constructor
     *  @param string $url
     *  The URL to be requested
     **/
-   public function __construct($url)
+   public function __construct($url, $curlOpts=null)
    {
-       $this->curl = curl_init($url);
+        $this->curl = curl_init($url);
+        if(!is_null($curlOpts)) {
+            $this->curlOpts = $curlOpts;
+            curl_setopt_array($this->curl, $curlOpts);
+        }
    }
 
    /**
diff -Naur EGCal/EGCal.php EGCal-with-curl-options/EGCal.php
--- EGCal/EGCal.php Wed Jul 18 07:18:04 2012
+++ EGCal-with-curl-options/EGCal.php   Fri Oct 26 11:34:18 2012
@@ -43,7 +43,9 @@
    private $response_code;
 
    // CURL Headers
-   private $headers;
+    private $headers;
+
+    private $curlOpts=null;
 
    /**
     *  Constructor. Called on new GCal(). Sets up initial connection
@@ -58,8 +60,10 @@
     *  @call new GCal('username', 'password', 0, 'companyName-appName-versionId')
     *  @return void
     **/
-   public function __construct($username, $password, $level = 0, $source = NULL)
-   {       
+   public function __construct($username, $password, $level = 0, $source = NULL, $curlOpts=null)
+    {      
+        if(!is_null($curlOpts))
+            $this->curlOpts = $curlOpts;
        if ($source == NULL)
        {
            $this->source = str_replace(' ', '_',Yii::app()->name);
@@ -100,8 +104,8 @@
        );
 
        Yii::import('application.extensions.EGCal.Curl');
-       $curl = new Curl('https://www.google.com/accounts/ClientLogin');    
-       $response = $curl->run('POST', $content);
+       $curl = new Curl('https://www.google.com/accounts/ClientLogin', $this->curlOpts);   
+        $response = $curl->run('POST', $content);
 
        $this->response_code = $curl->getStatus();
 
@@ -219,7 +223,7 @@
 
                // Load the CURL Library
                Yii::import('application.extensions.GCal.Curl');
-               $curl = new Curl($url);
+               $curl = new Curl($url, $this->curlOpts);
 
                // Set the headers
                $curl->setHeader($this->headers, $url, false);
@@ -362,7 +366,7 @@
 
                // Load the CURL Library
                Yii::import('application.extensions.GCal.Curl');
-               //$curl = new Curl($url);
+               //$curl = new Curl($url, $this->curlOpts);
 
                // Create a blank data set
                $data = array();
@@ -420,7 +424,7 @@
 
                // Rebuild the Object to create to create the actual create Request
 
-               $curl = new Curl($url);
+               $curl = new Curl($url, $this->curlOpts);
                $curl->setHeader($this->headers, $url, TRUE);
 
                // Make an initial request to get the gSessionId    
@@ -529,7 +533,7 @@
 
            // Load the CURL Library
            Yii::import('application.extensions.GCal.Curl');
-           $curl = new Curl($url);
+           $curl = new Curl($url, $this->curlOpts);
 
            // Set the headers for an If-Match Request
            $this->setHeaders(TRUE, strlen(json_encode($data)));
@@ -595,7 +599,7 @@
 
            // Load the CURL Library
            Yii::import('application.extensions.GCal.Curl');
-           $curl = new Curl($url);
+           $curl = new Curl($url, $this->curlOpts);
 
            // Set the headers for an If-Match Request
            $this->setHeaders(TRUE);
@@ -637,4 +641,4 @@
    }   
 }
 
-?>
\ No newline at end of file
+?>

Just like in the previous example, Calendar may return an HTTP 302 redirect; if so, then the redirect URL has a new parameter, gsessionid, appended to it. If you received the redirect, then send the same POST request again, with the same Authorization header and the same content, but with the gsessionid parameter appended. The response may also include a S cookie, which you should store and send this cookie with future requests as appropriate. For more information on handling sessions with the Calendar Data API, see the knowledge base. Please note: if a session ID indicated in a cookie header conflicts with the session ID passed as a gsessionid URL parameter, you will get caught in a redirect loop.

// Make an initial request to get the GSESSIONID            
$response = $curl->run('POST', json_encode($data));
 
$last_url =  $curl->getLastURL(); // Error code is 200, but is preceeded by a 301 for the gSessionId
unset($curl);
 
// Rebuild the Object to create to create the actual create Request
$curl = new Curl($url);
$curl->setHeader($this->headers, $last_url, TRUE);

// Make an initial request to get the GSESSIONID            
//$response = $curl->run('POST', json_encode($data));
 
//$last_url =  $curl->getLastURL();         // Error code is 200, but is preceeded by a 301 for the gSessionId
unset($curl);
 
// Rebuild the Object to create to create the actual create Request
$curl = new Curl($url);
$curl->setHeader($this->headers, $url, TRUE);

$request = array(
                'start'=> date('c', strtotime($event->date )),
                'end'=> date('c', strtotime($event->date) +86400 ), 
                'title'=> $event->title,
                'details'=> $event->description,
                'location'=>'',
                'calendar_id'=>Yii::app()->params['google']['calendar']
            );
 
            $response = $cal->create($request);

public function actionaddToCalendar($id){
 
        /* only ajax post requests supported */
        if (Yii::app()->request->isPostRequest && Yii::app()->request->isAjaxRequest ){
 
            Yii::import('application.extensions.EGCal.EGCal');
            $cal = new EGCal(Yii::app()->params['google']['username'], Yii::app()->params['google']['password']);
 
            $event = Event::model()->findByPk($id);
 
            if (!$event){
                echo Yii::t("application","Error.");
                Yii::app()->end();
            }
            $request = array(
                'start'=> date('c', strtotime($event->date )),
                'end'=> date('c', strtotime($event->date) +86400 ), 
                'title'=> $event->title,
                'details'=> $event->description,
                'location'=>'',
                'calendar_id'=>Yii::app()->params['google']['calendar']
            );
 
            $response = $cal->create($request);
 
            if (count($response)>0){
                Yii::app()->user->setFlash('success',Yii::t("application","OK"));
            } else {
                Yii::app()->user->setFlash('error',Yii::t("application","NOT OK."));
            }
        } else 
            throw new Exception("403");
 
        Yii::app()->end();
    }

date('c', strtotime("TIME STAMP HERE"))