Php WeChat development-upload temporary materials _ php instance

This article describes in detail the simple implementation of PHP development to upload temporary materials, interested friends can refer to the examples in this article to share with you the specific code for php to upload temporary materials for your reference. the specific content is as follows:

Public function uploadImg ($ imgUrl) {$ TOKEN = $ this-> getAccessToken (); $ URL = 'http: // file.api.weixin.qq.com/cgi-bin/media/upload? Access_token = '. $ TOKEN. '& type = image'; $ data = array ('media' => '@'. $ imgUrl); $ result = $ this-> curl_post ($ URL, $ data); $ data = @ json_decode ($ result, true ); return $ data ['media _ id'];} public function getAccessToken () {$ url = 'https: // api.weixin.qq.com/cgi-bin/token? Grant_type = client_credential & appid = wxe574b1bd35d7d4da & secret = comment '; $ result = json_decode ($ this-> curlGet ($ url), true ); return $ result ['Access _ token'];} function curl_post ($ url, $ data = null) {// create a new cURL resource $ curl = curl_init (); // Set the URL and the corresponding options curl_setopt ($ curl, CURLOPT_URL, $ url); if (! Empty ($ data) {curl_setopt ($ curl, CURLOPT_POST, 1); curl_setopt ($ curl, CURLOPT_POSTFIELDS, $ data);} curl_setopt ($ curl, expires, 1 ); // execute curl, capture the URL, and pass it to the browser $ output = curl_exec ($ curl); // Close the cURL resource and release the system resource curl_close ($ curl ); return $ output ;}

CallUploadImg ($ imgurl)Image transfer address parameters
Returned results

array ( 'type' => 'image', 'media_id' => 'W89mt3FEaxXOMOw0fLj2Cb6A8vfMjuXrj6XW59O3l9a7Tj_h2SjlBEr4dvp4Du2R', 'created_at' => 1464140301,

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