import urllib2
import json
import cookielib


def urllib2_request(url, method="GET", cookie="", headers={}, data=None):
    """
    :param url: 要请求的url
    :param cookie: 请求方式，GET、POST、DELETE、PUT..
    :param cookie: 要传入的cookie，cookie= ‘k1=v1;k1=v2‘
    :param headers: 发送数据时携带的请求头，headers = {‘ContentType‘:‘application/json; charset=UTF-8‘}
    :param data: 要发送的数据GET方式需要传入参数，data={‘d1‘: ‘v1‘}
    :return: 返回元祖，响应的字符串内容 和 cookiejar对象
    对于cookiejar对象，可以使用for循环访问：
        for item in cookiejar:
            print item.name,item.value
    """
    if data:
        data = json.dumps(data)

    cookie_jar = cookielib.CookieJar()
    handler = urllib2.HTTPCookieProcessor(cookie_jar)
    opener = urllib2.build_opener(handler)
    opener.addheaders.append([‘Cookie‘, ‘k1=v1;k1=v2‘])
    request = urllib2.Request(url=url, data=data, headers=headers)
    request.get_method = lambda: method

    response = opener.open(request)
    origin = response.read()

    return origin, cookie_jar


# GET
result = urllib2_request(‘http://127.0.0.1:8001/index/‘, method="GET")

# POST
result = urllib2_request(‘http://127.0.0.1:8001/index/‘,  method="POST", data= {‘k1‘: ‘v1‘})

# PUT
result = urllib2_request(‘http://127.0.0.1:8001/index/‘,  method="PUT", data= {‘k1‘: ‘v1‘})

def request(method, url, **kwargs):
    """Constructs and sends a :class:`Request <Request>`.

    :param method: method for the new :class:`Request` object.
    :param url: URL for the new :class:`Request` object.
    :param params: (optional) Dictionary or bytes to be sent in the query string for the :class:`Request`.
    :param data: (optional) Dictionary, bytes, or file-like object to send in the body of the :class:`Request`.
    :param json: (optional) json data to send in the body of the :class:`Request`.
    :param headers: (optional) Dictionary of HTTP Headers to send with the :class:`Request`.
    :param cookies: (optional) Dict or CookieJar object to send with the :class:`Request`.
    :param files: (optional) Dictionary of ``‘name‘: file-like-objects`` (or ``{‘name‘: (‘filename‘, fileobj)}``) for multipart encoding upload.
    :param auth: (optional) Auth tuple to enable Basic/Digest/Custom HTTP Auth.
    :param timeout: (optional) How long to wait for the server to send data
        before giving up, as a float, or a :ref:`(connect timeout, read
        timeout) <timeouts>` tuple.
    :type timeout: float or tuple
    :param allow_redirects: (optional) Boolean. Set to True if POST/PUT/DELETE redirect following is allowed.
    :type allow_redirects: bool
    :param proxies: (optional) Dictionary mapping protocol to the URL of the proxy.
    :param verify: (optional) whether the SSL cert will be verified. A CA_BUNDLE path can also be provided. Defaults to ``True``.
    :param stream: (optional) if ``False``, the response content will be immediately downloaded.
    :param cert: (optional) if String, path to ssl client cert file (.pem). If Tuple, (‘cert‘, ‘key‘) pair.
    :return: :class:`Response <Response>` object
    :rtype: requests.Response

    Usage::

      >>> import requests
      >>> req = requests.request(‘GET‘, ‘http://httpbin.org/get‘)
      <Response [200]>
    """

    # By using the ‘with‘ statement we are sure the session is closed, thus we
    # avoid leaving sockets open which can trigger a ResourceWarning in some
    # cases, and look like a memory leak in others.
    with sessions.Session() as session:
        return session.request(method=method, url=url, **kwargs)

# -*- coding:utf-8 -*- 
import requests
import time
import hashlib


def _password(pwd):
    ha = hashlib.md5()
    ha.update(pwd)
    return ha.hexdigest()

def login():
    
    login_dict = {
        ‘username‘: "用户名",
        ‘pwd‘: _password("密码"),
        ‘imgcode‘: "",
        ‘f‘: ‘json‘
    }

    login_res = requests.post(
        url= "https://mp.weixin.qq.com/cgi-bin/login?lang=zh_CN",
        data=login_dict,
        headers={‘Referer‘: ‘https://mp.weixin.qq.com/cgi-bin/login?lang=zh_CN‘})

    # 登陆成功之后获取服务器响应的cookie
    resp_cookies_dict = login_res.cookies.get_dict()
    # 登陆成功后，获取服务器响应的内容
    resp_text = login_res.text
    # 登陆成功后，获取token
    token = re.findall(".*token=(\d+)", resp_text)[0]

    print resp_text
    print token
    print resp_cookies_dict

login()

# -*- coding:utf-8 -*- 
import requests
import time
import hashlib
import json
import re

LOGIN_COOKIES_DICT = {}

def _password(pwd):
    ha = hashlib.md5()
    ha.update(pwd)
    return ha.hexdigest()

def login():
    
    login_dict = {
        ‘username‘: "用户名",
        ‘pwd‘: _password("密码"),
        ‘imgcode‘: "",
        ‘f‘: ‘json‘
    }

    login_res = requests.post(
        url= "https://mp.weixin.qq.com/cgi-bin/login?lang=zh_CN",
        data=login_dict,
        headers={‘Referer‘: ‘https://mp.weixin.qq.com/cgi-bin/login?lang=zh_CN‘})

    # 登陆成功之后获取服务器响应的cookie
    resp_cookies_dict = login_res.cookies.get_dict()
    # 登陆成功后，获取服务器响应的内容
    resp_text = login_res.text
    # 登陆成功后，获取token
    token = re.findall(".*token=(\d+)", resp_text)[0]

    return {‘token‘: token, ‘cookies‘: resp_cookies_dict}


def standard_user_list(content):
    content = re.sub(‘\s*‘, ‘‘, content)
    content = re.sub(‘\n*‘, ‘‘, content)
    data = re.findall("""cgiData=(.*);seajs""", content)[0]
    data = data.strip()
    while True:
        temp = re.split(‘({)(\w+)(:)‘, data, 1)
        if len(temp) == 5:
            temp[2] = ‘"‘ + temp[2] + ‘"‘
            data = ‘‘.join(temp)
        else:
            break

    while True:
        temp = re.split(‘(,)(\w+)(:)‘, data, 1)
        if len(temp) == 5:
            temp[2] = ‘"‘ + temp[2] + ‘"‘
            data = ‘‘.join(temp)
        else:
            break

    data = re.sub(‘\*\d+‘, "", data)
    ret = json.loads(data)
    return ret


def get_user_list():

    login_dict = login()
    LOGIN_COOKIES_DICT.update(login_dict)

    login_cookie_dict = login_dict[‘cookies‘]
    res_user_list = requests.get(
        url= "https://mp.weixin.qq.com/cgi-bin/user_tag",
        params = {"action": "get_all_data", "lang": "zh_CN", "token": login_dict[‘token‘]},
        cookies = login_cookie_dict,
        headers={‘Referer‘: ‘https://mp.weixin.qq.com/cgi-bin/login?lang=zh_CN‘}
    )
    user_info = standard_user_list(res_user_list.text)
    for item in user_info[‘user_list‘]:
        print "%s %s " % (item[‘nick_name‘],item[‘id‘],)
    

def send_msg(user_fake_id, content=‘啥也没发‘):

    login_dict = LOGIN_COOKIES_DICT
    
    token = login_dict[‘token‘]
    login_cookie_dict = login_dict[‘cookies‘]

    send_dict = {
        ‘token‘: token,
        ‘lang‘: "zh_CN",
        ‘f‘: ‘json‘,
        ‘ajax‘: 1,
        ‘random‘: "0.5322618900912392",
        ‘type‘: 1,
        ‘content‘: content,
        ‘tofakeid‘: user_fake_id,
        ‘imgcode‘: ‘‘
    }
   
    send_url = "https://mp.weixin.qq.com/cgi-bin/singlesend?t=ajax-response&f=json&token=%s&lang=zh_CN" % (token,)
    message_list = requests.post(
        url=send_url, 
        data=send_dict, 
        cookies=login_cookie_dict, 
        headers={‘Referer‘: ‘https://mp.weixin.qq.com/cgi-bin/login?lang=zh_CN‘}
    )


get_user_list()
fake_id = raw_input(‘请输入用户ID:‘)
content = raw_input(‘请输入消息内容:‘)
send_msg(fake_id, content)