错误400 - 来自PHP请求的Flask request.get_data()的错误请求

时间:2017-02-19 20:25:06

标签: php python curl post flask

我正在我的服务器上做一个内部API。 我想将一些 JSON字符串从PHP传输到Python。

在Python上,我有这段代码:

from flask import request
from flask import jsonify
...

@app.route('/database/<string:token>', methods=['POST', 'GET'])
def sync(token):
    if token not in VALID_TOKENS:
        ...

    json = request.get_json(force=True)
    ...

...
if __name__ == "__main__":
    app.run(host='0.0.0.0', debug=False, port=6000)

在PHP方面,我有:

$payload = $datafromdatabase; 
$payload = json_encode($payload); 
$ch = curl_init(); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);  
curl_setopt($ch, CURLOPT_URL, $endpoint); 
curl_setopt($ch, CURLOPT_POST, true); 
curl_setopt($ch, CURLOPT_POSTFIELDS, $payload); 
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); 
curl_setopt($ch, CURLOPT_HTTPHEADER, array(                                                                          
    'Content-Type: application/json',                                                                                
    'Content-Length: ' . strlen($payload))                                                                       
);
$result = curl_exec($ch); 

但Flask在每次请求时都会回复我:

127.0.0.1 - - [19/Feb/2017 20:08:00] "POST /database/token HTTP/1.1" 400 -

P.S:在Python上,request.datarequest.args都是None

P.P.S。:在Python中使用requests.post(url, json=data)

0 个答案:

没有答案