向自己发送发布请求时，烧瓶挂起

Question

我正在尝试从其自己的视图之一向我的Flask应用发送发布请求，但该请求一直挂起，直到我杀死服务器为止。如果我使用JavaScript进行请求，则效果很好。为什么它不能在Python代码中工作？

from flask import Blueprint, render_template, abort, request, Response, session, url_for

from jinja2 import TemplateNotFound

from flask.ext.wtf import Form

from wtforms import BooleanField, TextField, PasswordField

import requests

login = Blueprint('login', __name__, template_folder='templates')

class LoginForm(Form):

    email = TextField('Email')

    password = PasswordField('Password')

@login.route('/login', methods=['GET', 'POST'])

    def _login():

    form = LoginForm(request.form, csrf_enabled=False)

    if form.validate_on_submit():

        return requests.post(request.url_root + '/api/login', data={"test": True})

    return render_template('login.html', form=form)