How to update user profile picture in QuickBlox using php api? - php

Question

How to update user profile picture in Quickblox using php codeigntier ?
Documentation found at
http://quickblox.com/developers/Users

Answer 1

after found rest api i have found the solution for how to upload profile picture to quickblox user.
there are three 3 steps for uploading content as per quickblox rest api
First you generate token from the quickblox and then perform these 3 steps
Create file
https://quickblox.com/developers/Content#Create_a_file
$strFilename = '2.jpeg';
$post_body = http_build_query(array(
'blob[content_type]' => 'image/jpeg',
'blob[name]' =>$strFilename,
));
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, QB_API_ENDPOINT.'blobs.json');
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, $post_body);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl, CURLOPT_HTTPHEADER, array(
'Accept: application/json',
'Content-Type: application/x-www-form-urlencoded',
'QuickBlox-REST-API-Version: 0.1.0',
'QB-Token: ' . $token
));
$response = curl_exec($curl);
$error = curl_error($curl);
if ($response) {
return $response;
} else {
return false;
}
curl_close($curl);
After this curl call you have got the response and in response got the response like this
[blob] => Array
(
[id] => 7178102
[uid] => f9cc9d7938c4468f8bdccdcb68fb5d8c00
[content_type] => image/jpeg
[name] => 2.jpeg
[size] =>
[created_at] => 2017-02-07T10:35:38Z
[updated_at] => 2017-02-07T10:35:38Z
[ref_count] => 1
[blob_status] =>
[set_completed_at] =>
[public] => 1
[last_read_access_ts] =>
[lifetime] => 8600
[account_id] => 56721
[app_id] =>
[blob_object_access] => Array
(
[id] => 7178102
[blob_id] => 7178102
[expires] => 2017-02-07T11:35:38Z
[object_access_type] => Write
[params] => https://qbprod.s3.amazonaws.com/?Content-Type=image%2Fjpeg&Expires=Tue%2C%2007%20Feb%202017%2011%3A35%3A38%20GMT&acl=public-read&key=f9cc9d7938c4468f8bdccdcb68fb5d8c00&policy=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%3D%3D&success_action_status=201&x-amz-algorithm=AWS4-HMAC-SHA256&x-amz-credential=AKIAIY7KFM23XGXJ7R7A%2F20170207%2Fus-east-1%2Fs3%2Faws4_request&x-amz-date=20170207T103538Z&x-amz-signature=5e236c3da60a922951c8ab6281ae82af3a88e37c15d8630ad6ff590610a87fd8
)
)
Upload file
so you have to used the params url parameters and make another call for uploading file
$strFilename = '2.jpeg';
$url = 'https://qbprod.s3.amazonaws.com/';
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_POSTFIELDS, array(
'Content-Type' => $arr['Content-Type'],
'Expires'=>$arr['Expires'],
'acl'=>$arr['acl'],
'key'=>$arr['key'],
'policy'=>$arr['policy'],
'success_action_status'=>$arr['success_action_status'],
'x-amz-algorithm'=>$arr['x-amz-algorithm'],
'x-amz-credential'=>$arr['x-amz-credential'],
'x-amz-date'=>$arr['x-amz-date'],
'x-amz-signature'=>$arr['x-amz-signature'],
'file' => new CurlFile('2.jpeg', $arr['Content-Type'], $strFilename)
));
$response = curl_exec($ch);
if (curl_getinfo($ch, CURLINFO_HTTP_CODE) == 204) {
echo 'Success!';
} else {
$error = substr($response, strpos($response, '<Code>') + 6);
echo substr($error, 0, strpos($error, '</Code>'));
}
return $response;
so by using this code your content file will be uploaded and you got the location of the file and used as profile picture or etc .
Declare file
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, "http://api.quickblox.com/blobs/" . $strId . "/complete.xml"); // strId is blod id return by 1 step
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, "blob[size]=10000"); //your file size
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PUT");
$headers = array();
$headers[] = "Quickblox-Rest-Api-Version: 0.1.0";
$headers[] = "Qb-Token: " . $token;
$headers[] = "Content-Type: application/x-www-form-urlencoded";
curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
$result = curl_exec($ch);
if (curl_errno($ch)) {
echo 'Error:' . curl_error($ch);
}
curl_close($ch);
return $result;
Please let me know the any issue regards the same.
Thanks