Any way to send HTTP POST requests? about toapi HOT 7 CLOSED

api = Api(url)
app = api.server.app

@app.route('/post_page/')
def post_method():
    res = requests.post(url, data) # You need to analysis the ajax post request of source site.
    return  item.parse(res.text)

from toapi import Item, XPath


class Search(Item):
    '''
    从搜索的界面解析出
    书名 id 链接 简介
    '''
    title = XPath('//h3/a/text()')
    book_id = XPath('//h3/a/@href')
    url = XPath('//h3/a/@href')
    content = XPath('//p[2]/text()')

    def clean_title(self, title):
        return ''.join(title)

    def clean_book_id(self, book_id):
        return book_id.split('-')[1]

    def clean_url(self, url):
        return url[:url.find('?')]

    class Meta:
        source = XPath('//li[@class="pbw"]')
        # 这里的route留空，防止重复注册路由
        route = {}

from toapi import Api
from items.search import Search
from settings import MySettings
import json
import requests


api = Api('',settings=MySettings)
api.register(Search)

@api.server.app.route('/search/<keyword>')
def search_page(keyword):
    '''
    91bay新书论坛
    搜索功能
    '''
    data = {
        'searchsel': 'forum',
        'mod': 'forum',
        'srchtype': 'title',
        'srchtxt': keyword,
    }
    r = requests.post(
        'http://91baby.mama.cn/search.php?searchsubmit=yes', data)
    r.encoding = 'utf8'
    html = r.text
    results = {}
    items = [Search]
    # 通过toapi的方法对网页进行解析
    for item in items:
        parsed_item = api.parse_item(html, item)
        results[item.__name__] = parsed_item
    # 返回json
    return api.server.app.response_class(
        response=json.dumps(results, ensure_ascii=False),
        status=200,
        mimetype='application/json'
    )

if __name__ == '__main__':
    api.serve()