獲取微信平臺臨時素材

http請求方式: GET,https調(diào)用

https://api.weixin.qq.com/cgi-bin/media/get?access_token=ACCESS_TOKEN&media_id=MEDIA_ID

請求示例（示例為通過curl命令獲取多媒體文件）

curl -I -G "https://api.weixin.qq.com/cgi-bin/media/get?access_token=ACCESS_TOKEN&media_id=MEDIA_ID"

HTTP/1.1 200 OK

Connection: close

Content-Type: image/jpeg 

Content-disposition: attachment; filename="MEDIA_ID.jpg"

Date: Sun, 06 Jan 2013 10:20:18 GMT

Cache-Control: no-cache, must-revalidate

Content-Length: 339721

curl -G "https://api.weixin.qq.com/cgi-bin/media/get?access_token=ACCESS_TOKEN&media_id=MEDIA_ID"

{"errcode":40007,"errmsg":"invalid media_id"}