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文本内容安全识别 | 微信开放文档 (qq.com)

获取凭证access_token

此处演示为python代码，请求接口

https://api.weixin.qq.com/cgi-bin/token

请求方式：GET

参数：

appid	小程序的appid
secret	小程序的secret

import requests

appid = "APPID"
secret = "SECRET"
url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={}&secret={}".format(appid, secret)
response = eval(requests.get(url).content.decode())
access_token = response["access_token"]

文本内容安全识别

请求接口url，注意将上一步所获取的access_token拼接到url后面

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

请求方式：POST

参数：

content	需检测的文本内容，文本字数的上限为2500字，需使用UTF-8编码
version	version
scene	场景枚举值（1 资料；2 评论；3 论坛；4 社交日志）
openid	场景枚举值（1 资料；2 评论；3 论坛；4 社交日志）
title	非必要
nickname	非必要
signature	非必要

import requests
import json

url = "https://api.weixin.qq.com/wxa/msg_sec_check?access_token={}".format(access_token)
openid = "OPENID"
headers = {
    "Content-Type": "application/json",
}
data = {
    "content": "hello",
    "version": 2,
    "scene": 1,
    "openid": openid,
}
response = requests.post(url, headers=headers, data=json.dumps(data)).content.decode()
print(response)

这里我们的字典参数需要转为json数据格式，使用json.dumps()方法，否则会返回47001错误。

{"errcode":47001,"errmsg":"data format error rid: 63d92619-73b5d40b-5992506d"}

正确返回数据

{
"errcode":0,
"errmsg":"ok",
"detail":[
{"strategy":"keyword","errcode":0},{"strategy":"content_model","errcode":0,"suggest":"pass","label":100,"prob":90}
],
"trace_id":"63d926cf-724c4586-7bb97be9",
"result":{"suggest":"pass","label":100}
}

源码

替换代码中的三个参数appid、secret、openid即可。

import requests
import json

# 获取凭证access_token
appid = "APPID"
secret = "SECRET"
url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={}&secret={}".format(appid, secret)
response = eval(requests.get(url).content.decode())
access_token = response["access_token"]

# 文本内容安全识别
url = "https://api.weixin.qq.com/wxa/msg_sec_check?access_token={}".format(access_token)
openid = "OPENID"
headers = {
    "Content-Type": "application/json",
}
data = {
    "content": "hello",
    "version": 2,
    "scene": 1,
    "openid": openid,
}
response = requests.post(url, headers=headers, data=json.dumps(data)).content.decode()
print(response)