web_scrap/lib/WPMenu.py

130 lines
5.9 KiB
Python

#!/usr/bin/python3
from bs4 import BeautifulSoup
from urllib.parse import urlparse
import requests, os, logging, re, json
from requests.adapters import HTTPAdapter
from requests.packages.urllib3.util.retry import Retry
class WPMenu:
# Constructor
def __init__(self, name="Thread-0", basic=None, canalblog="", wordpress="", logger=None, parser="html.parser", ssl_canalblog=True, ssl_wordpress=True):
self._name = name
self._basic = basic
self._canalblog = canalblog
self._wordpress = wordpress
self._logger = logger
self._parser = parser
self._headers_json = {'Content-Type': 'application/json; charset=utf-8', 'Accept':'application/json'}
self._protocol_wordpress = "https"
self._protocol_canalblog = "https"
self._directory = "backup"
if ssl_wordpress is False:
self._protocol_wordpress = "http"
if ssl_canalblog is False:
self._protocol_canalblog = "http"
self._request_canalblog = requests.Session()
self._request_wordpress = requests.Session()
retries = Retry(connect=10, read=10, redirect=5,
status_forcelist=[429, 500, 502, 503, 504], backoff_factor=2)
self._request_canalblog.mount('{0}://'.format(self._protocol_canalblog), HTTPAdapter(max_retries=retries))
self._request_wordpress.mount('{0}://'.format(self._protocol_wordpress), HTTPAdapter(max_retries=retries))
# Destructor
def __del__(self):
print("{0} : Import finished for {1}".format(self._name, self._wordpress))
# Public method
## From file
def fromFile(self, files):
if os.path.exists(files):
with open(files, 'r') as f:
self._logger.info("{0} : File is being processed : {1}".format(self._name, files))
content = f.read()
self._menu(content)
else:
self._logger.error("{0} : File isn't exist : {1}".format(self._name, files))
## Get from URL
def fromUrl(self, canalblog):
try:
o = urlparse(canalblog)
o = o._replace(scheme=self._protocol_canalblog)
i = o.geturl().replace(":///", "://")
page = self._request_canalblog.get(i)
if page.status_code == 200:
self._logger.info("{0} : Page web is being processed : {1}".format(self._name, i))
self._menu(page.content)
else:
self._logger.error("{0} : index didn't get due status code : {1}".format(self._name, page.status_code))
self._logger.debug("{0} : {1}".format(self._name, page.content))
except ConnectionError as err:
self._logger.error("{0} : Connection error for get url {1} : {2}".format(self._name, canalblog, err))
exit(1)
except Exception as err:
self._logger.error("{0} : Exception error for get url {1} : {2}".format(self._name, canalblog, err))
def _child(self, title, parent):
menu = {"id":"", "type":"", "title": "", "parent":"", "children": []}
exist = False
for i in ["categories", "tags"]:
if exist is False:
try:
params = {"search":title, "per_page":"100"}
page = self._request_wordpress.get("{2}://{0}/wp-json/wp/v2/{1}".format(self._wordpress, i, self._protocol_wordpress), auth=self._basic, params=params)
if page.status_code == 200:
result = page.json()
if len(result) > 0:
menu = {"id":result[0]["id"], "type":i, "title": title, "parent":parent, "children": []}
exist = True
else:
self._logger.error("{0} : {2} didn't get due status code : {1}".format(self._name, page.status_code, i))
self._logger.debug("{0} : {1}".format(self._name, page.content))
except ConnectionError as err:
self._logger.error("{0} : Connection error for get url {1} : {2}".format(self._name, "{2}://{0}/wp-json/wp/v2/{1}".format(self._wordpress, i, self._protocol_wordpress), err))
exit(1)
except Exception as err:
self._logger.error("{0} : Exception error for get url {1} : {2}".format(self._name, "{2}://{0}/wp-json/wp/v2/{1}".format(self._wordpress, i, self._protocol_wordpress), err))
return menu
def _menu(self, content):
soup = BeautifulSoup(content, self._parser)
ul = soup.find("ul", id="listsmooth")
menus = list()
menu = {"id":"", "type":"", "title": "", "parent":"", "children": []}
parents = list()
children = list()
for anchor in ul.find_all("li"):
parent = anchor.find("a").get_text()
href = anchor.find("a").get("href")
menu = self._child(parent, parent)
if href == "#":
li = anchor.find("ul").find_all("li")
for child in li:
a = child.find("a")
self._logger.info("{0} {1} : {2}".format(self._name, anchor.find("a").get_text(), a.get_text()))
children.append(self._child(a.get_text(), parent))
self._logger.info(children)
menu["children"] = children
menus.append(menu)
for i in range(0, len(menus)-1):
self._logger.info("{0} : Menu : {1} {2}".format(self._name, menus[i], len(parents)))
for j in range(0, len(parents)-1):
#self._logger.info("{0} : Comparaison : {1} {2}".format(self._name, menu[i]["title"], parents[j]))
if menus[i]["title"] == parents[j]:
self._logger.info("{0} del : {1}".format(self._name, parents[j]))
del parents[j]
for i in parents:
self._logger.info("{0} : Parent : {1}".format(self._name, i))