Gotomeeting php api(oauth) create meting

This is from https://developer.citrixonline.com/forum/create-meeting-error , the code from bcantoni:
Create a METING:

 <;∧php

// sample GoToMeeting API call: create meeting
// docs: https://developer.citrixonline.com/api/GoToMeeting%2520REST%2520API/Create%2520Meeting-150

// assume have valid $access_token from OAuth flow
$access_token = 'xyz';

$url = "https://api.citrixonline.com/G2M/rest/meetings";
$headers = array (
    "Accept: application/json",
    "Content-Type: application/json",
    "Authorization: OAuth oauth_token=$access_token"
);
$data = array ('test meeting',
    'starttime' => '2012-02-01T08:00:00',
    'endtime' => '2012-02-01T09:00:00',
    'timezonekey' => '67', // Pacific time
    'meetingtype' => 'Scheduled',
    'passwordrequired' => 'false',
    'conferencecallinfo' => 'Hybrid' // normal PSTN + VOIP options
);
$data_json = json_encode ($data);
 
$ch = curl_init();
curl_setopt_array ($ch, array (
    CURLOPT_URL => $url,
    CURLOPT_HEADER => false,
    CURLOPT_FOLLOWLOCATION => false,
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_TIMEOUT => 10,
    CURLOPT_HTTPHEADER => $headers,
    CURLOPT_POST => true,
    CURLOPT_POSTFIELDS => $data_json,
));
 
$results = curl_exec ($ch);
$info = curl_getinfo ($ch);
curl_close ($ch);
 
print "data sent: $data_json\n";
//print "headers sent: " . print_r($headers,1) . "\n";
//print "curl info: " . print_r($info,1) . "\n";
print "data returned: " . print_r($results,1 ) . "\n";
//print "data returned decoded: " . print_r(json_decode($results),1) . "\n";

And the response:

$ php post.php
 
data sent: {"subject":"test meeting","starttime":"2012-02-01T08:00:00","endtime":"2012-02-01T09:00:00","timezonekey":"67","meetingtype":"Scheduled","passwordrequired":"false","conferencecallinfo":"Hybrid"}
 
data returned: {"joinURL":"https:\/\/www3.gotomeeting.com\/join\/123456789","maxParticipants":26,"uniqueMeetingId":2000007959645,"meetingid":123456789}

EDIT:


thaks for the response, but I still get the same error with your code :). Here is the output from the php:

data sent:
Array
(
    [0] => test meeting
    [starttime] => 2012-02-01T08:00:00
    [endtime] => 2012-02-01T09:00:00
    [timezonekey] => 67
    [meetingtype] => Scheduled
    [passwordrequired] => false
    [conferencecallinfo] => Hybrid
)

data returned:
{"int_err_code":"Server.userException","msg":"java.lang.NumberFormatException: Invalid date/time"}curl info:
Array
(
    [url] => https://api.citrixonline.com/G2M/rest/meetings
    [content_type] => text/xml; charset=utf-8
    [http_code] => 404
    [header_size] => 224
    [request_size] => 483
    [filetime] => -1
    [ssl_verify_result] => 20
    [redirect_count] => 0
    [total_time] => 2.797
    [namelookup_time] => 0
    [connect_time] => 0
    [pretransfer_time] => 0.438
    [size_upload] => 712
    [size_download] => 98
    [speed_download] => 35
    [speed_upload] => 254
    [download_content_length] => 98
    [upload_content_length] => 712
    [starttransfer_time] => 2.438
    [redirect_time] => 0
    [certinfo] => Array
        (
        )

)

And from fidler:

POST https://api.citrixonline.com/G2M/rest/meetings HTTP/1.1
Host: api.citrixonline.com
Accept: application/json
Authorization: OAuth oauth_token=1c8187be36bb86997db59e5772268d5a
Content-Length: 712
Expect: 100-continue
Content-Type: application/json; boundary=----------------------------9530b5163dde

------------------------------9530b5163dde
Content-Disposition: form-data; name="starttime"

2012-02-01T08:00:00
------------------------------9530b5163dde
Content-Disposition: form-data; name="endtime"

2012-02-01T09:00:00
------------------------------9530b5163dde
Content-Disposition: form-data; name="timezonekey"

67
------------------------------9530b5163dde
Content-Disposition: form-data; name="meetingtype"

Scheduled
------------------------------9530b5163dde
Content-Disposition: form-data; name="passwordrequired"

false
------------------------------9530b5163dde
Content-Disposition: form-data; name="conferencecallinfo"

Hybrid
------------------------------9530b5163dde--

and the response:

HTTP/1.1 404 Not Found
Date: Sun, 01 Jan 2012 10:57:14 GMT
Server: Apache
Content-Length: 98
Content-Type: text/xml; charset=utf-8
Cneonction: close
Vary: Accept-Encoding
Connection: close

{"int_err_code":"Server.userException","msg":"java.lang.NumberFormatException: Invalid date/time"}