如何使用 Bottle 在 python 中获取由 nodeJS 服务器发送的请求数据

Question

如何在python中获取和打印nodeJS发送的数据？我在这个节点Js模块中使用ExpressJSapp.use("/py/sendomodel",  function (req, res, next) {     var oData = {        "Test":"FirstData"     }    var options = {        method: 'POST',        data : oData,        url: 'https://xxx.cfapps.us10.hana.ondemand.com/mprs/omodel',        headers: {            'cache-control': 'no-cache',            /*'Content-Type' :'application/json',*/            Connection: 'keep-alive',            'accept-encoding': 'gzip, deflate',            Host: 'xxxx.cfapps.us10.hana.ondemand.com',            'Cache-Control': 'no-cache',            Accept: '*/*',            'User-Agent': 'PostmanRuntime/7.15.0'        }    };    return request(options, function (error, response,body,data) {        if (error) throw new Error(error);    });});现在我被困在这里，如何打印发送的数据？这是python模块from bottle import route, run, post, request, response@route('/mprs/omodel', method='POST')def profile():    #I tried all these without any success , I want to print the oData that I have sent via nodeJs    #request.body.read().decode('utf8')    temp = request.body.read()    #temp = request.json    #sol = request.forms    print(temp)       #jsonData = json.load(request.body)    #return jsonData    return(temp)

Answer 1

您有两件独立的事情要看，首先是查询，其次是表单数据。为了以防万一，我将两者合并。在您的示例中，正文为空。由于没有实际的HTML。

from bottle import route, run, post, request, response

def merge_dicts(*args):

    result = {}

    for dictionary in args:

        result.update(dictionary)

    return result

@post('/mprs/omodel')

def profile():

    payload = merge_dicts(dict(request.forms), dict(request.query.decode()))

    print(payload)

    print(payload['Test'])

    return payload