兼容新旧版本fb页面的好友列表采集

@@ -6,7 +6,8 @@
 # @Software: PyCharm
 # @Software: PyCharm
 
 
 import datetime
 import datetime
-
+import demjson
+import base64
 from enum import Enum
 from enum import Enum
 from attr import attrs, attrib
 from attr import attrs, attrib
 
 
@@ -106,7 +107,7 @@ class Exchange(Enum):
  return None
  return None
 
 
 
 
-def todict(obj,include:list=None):
+def todict(obj, include: list = None):
  keys = dir(obj)
  keys = dir(obj)
  res = {}
  res = {}
  if include:
  if include:
@@ -123,3 +124,19 @@ def todict(obj,include:list=None):
  value = getattr(obj, key)
  value = getattr(obj, key)
  res[key] = value
  res[key] = value
  return res
  return res
+
+
+def tobase64(obj):
+ if isinstance(obj, (dict, list)):
+ obj = demjson.encode(obj)
+ if isinstance(obj, str):
+ obj = obj.encode('utf-8')
+ if isinstance(obj, bytes):
+ bin = base64.b64encode(obj)
+ return str(bin, 'utf-8')
+ raise BaseException("must str,list,dict,bytes")
+
+
+def frombase64(base):
+ string = base64.b64decode(base).decode()
+ return demjson.decode(string)

@@ -17,7 +17,7 @@ import furl
 from fbchat import Client, ThreadType, Message, Sticker, FBchatUserError, _exception, log, _util
 from fbchat import Client, ThreadType, Message, Sticker, FBchatUserError, _exception, log, _util
 from fbchat._state import State, session_factory, is_home
 from fbchat._state import State, session_factory, is_home
 
 
-from lib import google_map
+from lib import google_map, common
 from lib.common import WorkPlace, College
 from lib.common import WorkPlace, College
 from utils import parse_html, _attachment
 from utils import parse_html, _attachment
 
 
@@ -782,6 +782,23 @@ class FacebookClient(Client):
 
 
  def friendsList(self, ext_data=None):
  def friendsList(self, ext_data=None):
  if ext_data:
  if ext_data:
+ ext_data = common.frombase64(ext_data)
+
+ if 'collection_token' in ext_data:
+ data = {
+ 'fb_dtsg_ag': self._state.fb_dtsg_ag,
+ 'data': demjson.encode(ext_data),
+ }
+ res = self._get('/ajax/pagelet/generic.php/AllFriendsAppCollectionPagelet', data)
+
+ cursor = parse_html.get_pagelet_info(res)
+ ext_data.update({'cursor': cursor})
+
+ res = parse_html.get_friend_div(res.get('payload'))
+ res['items']['ext_data'] = ext_data
+ res['items']['count'] = ext_data['count']
+ res['items']['has_next_page'] = not cursor is None
+ else:
  data = {'av': self.uid,
  data = {'av': self.uid,
  'fb_api_caller_class': 'RelayModern',
  'fb_api_caller_class': 'RelayModern',
  'fb_api_req_friendly_name': 'ProfileCometAppCollectionListRendererPaginationQuery',
  'fb_api_req_friendly_name': 'ProfileCometAppCollectionListRendererPaginationQuery',
@@ -793,10 +810,11 @@ class FacebookClient(Client):
  'doc_id': '2773917206008873'}
  'doc_id': '2773917206008873'}
  res = self._post('/api/graphql/', data)
  res = self._post('/api/graphql/', data)
  res = res['data']['node']
  res = res['data']['node']
+
  else:
  else:
- res = self._state._session.get(self._state.page_url + '/friends')
+ res = self._state._session.get(self._state.page_url.replace('profile.php?id=', '') + '/friends')
  if res.status_code == 200 and '/friends' in res.url:
  if res.status_code == 200 and '/friends' in res.url:
- res = parse_html.get_frient_div(res.text)
+ res = parse_html.get_friend_div(res.text)
  if not res:
   if not res:
  respone = {
  respone = {
  'items': [],
  'items': [],
@@ -820,6 +838,7 @@ class FacebookClient(Client):
  }
  }
  friends.append(data)
  friends.append(data)
 
 
+ if 'page_info' in res['items']:
  respone = {
  respone = {
  'items': friends,
  'items': friends,
  'count': count,
  'count': count,
@@ -829,6 +848,21 @@ class FacebookClient(Client):
  },
  },
  'has_next_page': res['items']['page_info']['has_next_page']
  'has_next_page': res['items']['page_info']['has_next_page']
  }
  }
+ elif 'ext_data' in res['items']:
+ respone = {
+ 'items': friends,
+ 'count': count,
+ 'ext_data': res['items']['ext_data'],
+ 'has_next_page': res['items']['has_next_page'],
+ }
+ else:
+ respone = {
+ 'items': [],
+ 'count': 0,
+ 'ext_data': {},
+ 'has_next_page': False
+ }
+ respone['ext_data'] = common.tobase64(respone['ext_data'])
  return respone
  return respone
 
 
  def changePwd(self, old, new):
  def changePwd(self, old, new):

@@ -130,7 +130,14 @@ def get_current_city(res):
 def get_user_info(b):
 def get_user_info(b):
  pattern = re.compile(r"viewer_actor:(.*?)comment_count", re.MULTILINE | re.DOTALL)
  pattern = re.compile(r"viewer_actor:(.*?)comment_count", re.MULTILINE | re.DOTALL)
  script = b.find("script", text=pattern)
  script = b.find("script", text=pattern)
- if script:
+ if not script:
+ a_lable = b.find('a', attrs={'data-gt': '{"chrome_nav_item":"timeline_chrome"}'})
+ name = a_lable.text
+ url = a_lable.attrs.get('href')
+ img_data = a_lable.find('img').attrs
+ image = img_data.get('src')
+ id = re.search("_header_(\d+)", a_lable.find('img').attrs.get('id')).group(1)
+ else:
  info = pattern.search(script.text).group()
  info = pattern.search(script.text).group()
  id = re.findall(r'id:"(.*?)"', info)[0]
  id = re.findall(r'id:"(.*?)"', info)[0]
  name = re.findall(r',name:"(.*?)"', info)[0]
  name = re.findall(r',name:"(.*?)"', info)[0]
@@ -145,7 +152,6 @@ def get_user_info(b):
  except:
  except:
  pass
  pass
  return id, name, url, image
  return id, name, url, image
- return None, None, None, None
 
 
 
 
 def get_all_raw_id(text):
 def get_all_raw_id(text):
@@ -182,11 +188,79 @@ def get_div_text(html):
  return b.text
  return b.text
 
 
 
 
-def get_frient_div(text):
- if not 'ProfileCometAppSectionFriendsList' in text:
- return None
+def get_friend_div(text):
+ if 'ProfileCometAppSectionFriendsList' in text:
  b = bs4.BeautifulSoup(text, 'html.parser')
  b = bs4.BeautifulSoup(text, 'html.parser')
  script = b.find('script', string=re.compile(r'ProfileCometAppSectionFriendsList'))
  script = b.find('script', string=re.compile(r'ProfileCometAppSectionFriendsList'))
  a = re.findall(r'TimelineAppCollectionListRenderer",collection:(\{.*?\}\}\})', script.string)[0]
  a = re.findall(r'TimelineAppCollectionListRenderer",collection:(\{.*?\}\}\})', script.string)[0]
  res = demjson.decode(a)
  res = demjson.decode(a)
  return res
  return res
+ elif 'friend_list_item' in text:
+ data = {'items': {'edges': [], 'count': 0}}
+ b = bs4.BeautifulSoup(text, 'html.parser')
+ elem = b.find('div', class_='hidden_elem', string=re.compile(r'data-testid="friend_list_item"'))
+ if elem:
+ elem = bs4.BeautifulSoup(elem.string, 'html.parser')
+ divs = elem.find_all('div', {"data-testid": "friend_list_item"})
+ first_page = True
+ else:
+ first_page = False
+ divs = b.find_all('li')
+
+ for dd in divs:
+ node = dict()
+ item = dict()
+ try:
+ a_data = dd.find('a').attrs
+ img_data = dd.find('img').attrs
+
+ url = a_data.get('href')
+ fbid = re.findall(r'user.php\?id=(\d+)&', a_data.get('data-hovercard', ""))[0]
+ image = img_data.get('src')
+ name = img_data.get('aria-label')
+ item['image'] = {'uri': image}
+ item['title'] = {'text': name}
+ item['node'] = {'id': fbid, 'url': url}
+ node['node'] = item
+ data['items']['edges'].append(node)
+ except:
+ pass
+ if first_page:
+ script = b.find('script', string=re.compile('"MedleyPageletRequestData"'))
+ page = re.compile(r'"MedleyPageletRequestData","set",\[\],\[(.*?)\]')
+ ext_data = demjson.decode(page.search(script.string).group(1))
+
+ load = re.compile('\["TimelineAppCollection","enableContentLoader".*?\]\]')
+ script_126 = b.find('script', string=load)
+ if script_126:
+ tttt = load.search(script_126.string).group()
+ ext_data.update({
+ 'cursor': re.search(r'"([A-Za-z0-9-_]{50,200})"', tttt).group(1),
+ 'collection_token': re.search(r'"pagelet_timeline_app_collection_(.*?)"', tttt).group(1),
+ })
+ data['items']['has_next_page'] = True
+ else:
+ data['items']['has_next_page'] = False
+
+ data['items']['count'] = int(
+ re.search(r'AllFriendsAppCollectionPagelet".*?,tab_count:(\d+),', text).group(1))
+
+ ext_data['count'] = data['items']['count']
+ data['items']['ext_data'] = ext_data
+ else:
+ data['items']['ext_data'] = "update"
+
+ return data
+
+
+def get_pagelet_info(res):
+ y = {}
+ for x in res['jsmods']['require']:
+ if isinstance(x, list) and x[0] == 'TimelineAppCollection':
+ y = x
+ break
+ try:
+ cursor = y[3][2]
+ except:
+ cursor = None
+ return cursor