security.mediaCheckAsync

This interface should be called on the server side, as detailed in the Service Side API.

Asynchronously verify that the image/audio contains illegal content.

Examples of scenarios:

1. Speech risk recognition: voice content detection published by social users;
2. Image smart yellow: involved in taking pictures of tool-type applications (such as beauty shoot, image-type applications) users to take photos upload detection;
3. Sensitive face recognition: user avatar, image detection in media user articles, image detection uploaded by social users, etc. Frequency limit: A single appId call is capped at 2000 times per minute, 200,000 times per day, and file size limit: a single file size does not exceed 10M

The request address

POST https://api.weixin.qq.com/wxa/media_check_async?access_token=ACCESS_TOKEN

Request parameters

Returns a value

Object

The returned JSON packet

The legal value of errcode

Object

Asynchronous detection results are pushed to your message receiving server within 30 minutes. The returned JSON packet

Call example

curl -d '{ "media_url":"https://developers.weixin.qq.com/miniprogram/assets/images/head_global_z_@all.png","media_type":2 }' 'https://api.weixin.qq.com/wxa/media_check_async?access_token=ACCESS_TOKEN'

Notice

media_type need to fill in the url corresponding to the multimedia type, media_url need to ensure that the detection server can be downloaded

The interface returns an example

{
   "errcode"  : 0,
   "errmsg"   : "ok",
   "trace_id" : "967e945cd8a3e458f3c74dcb886068e9"
}

An example of pushing asynchronous detection results

{
   "ToUserName"      : "gh_38cc49f9733b",
   "FromUserName"    : "oH1fu0FdHqpToe2T6gBj0WyB8iS1",
   "CreateTime"      : 1552465698,
   "MsgType"         : "event",
   "Event"           : "wxa_media_check",
   "isrisky"         : 0,
   "extra_info_json" : "",
   "appid"           : "wxd8c59133dfcbfc71",
   "trace_id"        : "967e945cd8a3e458f3c74dcb886068e9",
   "status_code"     : 0
}

If you encounter problems during the call, you can post an exchange in the Coral Safe Community.