python requests 获取小程序二维码

有三种接口 都要获取access_token

# todo 获取access_token
def get_token():
    url = 'https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={}&secret={}'.format(APPID,SECRET)
    respon = requests.get(url)
    content = respon.content

    content = content.decode('utf-8')
    data = json.loads(content)
    return data.get("access_token")
  • 接口 A: 适用于需要的码数量较少的业务场景
    • 生成小程序码,可接受 path 参数较长,生成个数受限,数量限制见 注意事项,请谨慎使用。
    • 获取小程序码,适用于需要的码数量较少的业务场景。通过该接口生成的小程序码,永久有效,有数量限制
    # todo getWXACode  获取二维码
    
    # 获取小程序码,适用于需要的码数量较少的业务场景。通过该接口生成的小程序码,永久有效,有数量限制
    
    def getWXACode():
        access_token = get_token()
        if not access_token:
            pass
        else:
            url = 'https://api.weixin.qq.com/wxa/getwxacode?access_token={}'.format(access_token)
            data = {"path":"pages/chargeDetail/chargeDetail?id=24",  # todo 传参
                    "width":1280,
                    "auto_color":False,
                    "line_color":{"r":133,"g":218,"b":70},  # 自定义颜色 auto_color 为 false 时生效
                    # "line_color": {"r": 233, "g": 195, "b": 65},  # 自定义颜色
                    "is_hyaline":True   # 是否需要透明底色
                    }
            # todo 不能使用data 要使用json
            # ret = requests.post(url, json=data)
            ret = requests.post(url,json=data)
    
            # print(ret.text)
            print(ret.content)
            with open('getWXACode1.png','wb') as f:
                f.write(ret.content)
    
    
    

getWXACode.png

# todo getWXACodeUnlimit  获取二维码

def getWXACodeUnlimit():
    access_token = get_token()
    if not access_token:
        pass
    else:
        url = 'https://api.weixin.qq.com/wxa/getwxacodeunlimit?access_token={}'.format(access_token)
        data = {"scene":"15746151545fdfs56456",
                "width":1280,
                # "auto_color":True,
                # "line_color":{"r":230,"g":40,"b":22},  # 自定义颜色
                "line_color": {"r": 43, "g": 162, "b": 69},  # 自定义颜色
                "is_hyaline":True}
        # todo 不能使用data 要使用json
        # ret = requests.post(url, json=data)
        ret = requests.post(url,json=data)

        # print(ret.text)
        print(ret.content)
        with open('getWXACodeUnlimit.png','wb') as f:
            f.write(ret.content)

getWXACodeUnlimit.png

# todo createWXAQRCode  获取二维码

def createWXAQRCode():
    access_token = get_token()
    if not access_token:
        pass
    else:
        url = 'https://api.weixin.qq.com/cgi-bin/wxaapp/createwxaqrcode?access_token={}'.format(access_token)
        data = {"path":"pages/index/index",
                "width":1280,}
        # todo 不能使用data 要使用json
        # ret = requests.post(url, json=data)
        ret = requests.post(url,json=data)

        # print(ret.text)
        print(ret.content)
        with open('createWXAQRCode.png','wb') as f:
            f.write(ret.content)

createWXAQRCode.png

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转载自blog.csdn.net/weixin_37989267/article/details/88695972
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