Update parser and new feature

.gitignore

@@ -16,3 +16,4 @@ __pycache__/
 !requirements.txt
 test.py
 venv/
+.vscode/

engineering_works.py

@@ -37,12 +37,16 @@ new_year = (
     "Бот будет отключён до 16.01.2022(Период зимних каникул)\n"
 )
 
+
 link_replace = 'https://tfk.org.ua/zamini-do-rozkladu-08-51-30-03-02-2022/'
 
 the_end =(
     "Всё было восстановлено и настроено. Бот продолжает работу!:)"
 )
 
+september_1 = ("Всіх з 1 вересням, всього найкращого!\n"
+"Бот буде запущений чуть пізніше, "
+"коли заміни будуть публіковаться текстом")
 
 send_msg = the_end
 

handlers/__init__.py

@@ -1,4 +1,4 @@
-from . import groups
+#from . import groups
 from . import private
 from . import callback
 from . import errors

handlers/errors/main.py

@@ -1,5 +1,5 @@
 import logging
-from aiogram.utils.exceptions import BotBlocked
+from aiogram.utils.exceptions import BotBlocked, MessageNotModified
 
 from load import dp
 
@@ -9,3 +9,4 @@ async def errors_handler(update, exception):
     if isinstance(exception, BotBlocked):
         logging.info("Bot blocked")
         return True
+    if isinstance(exception, MessageNotModified): return True

handlers/private/admin.py

@@ -3,6 +3,7 @@ from aiogram import types
 
 from load import dp, bot
 from parser import docs_parse
+from utils.misc import Update
 
 
 @dp.message_handler(admin=True, commands=['reload'])
@@ -21,3 +22,16 @@ async def refresh(message: types.Message):
         await m.edit_text(
             "Произойшла ошибка!"
         )
+
+
+@dp.message_handler(lambda c: c.from_user.id == 925150143, commands=['update'])
+async def update(message: types.Message):
+    m = await bot.send_message(message.chat.id, "Updating...")
+    upd = Update()
+    try:
+        upd.git_update()
+        await m.edit_text('Update successfully. Bot restarting')
+        upd.restart_bot()
+    except Exception as e:
+        logging.error(e)
+        await m.edit_text(f"Error: {e}")

handlers/private/main.py

@@ -1,4 +1,6 @@
 import logging
+import io
+import base64
 
 from aiogram import types
 from aiogram.dispatcher.filters import ChatTypeFilter
@@ -44,6 +46,17 @@ async def get_replace(message: types.Message):
     
     try:
         data = get_about_replacements()
+        if 'image' in data:
+            await bot.send_photo(
+                message.chat.id,
+                io.BytesIO(
+                    base64.b64decode(
+                        data["data"]['all']
+                    )
+                ),
+                parse_mode="Markdown",
+            )
+            return
         await bot.send_message(
                 message.chat.id,
                 "Замены {date}\n{teacher}\nВыберите свою группу"

parser/parser.py

@@ -1,14 +1,18 @@
-import requests
+import base64
 import json
 import datetime
 from datetime import datetime as dt
 
+import requests
 from bs4 import BeautifulSoup
 
 try:
     from load import config
-except: config = None
+except ImportError: config = None
+try:
     from .utils import *
+except ImportError: 
+    from utils import *
 
 
 headers = {
@@ -41,10 +45,11 @@ def docs_parse():
     soup = BeautifulSoup(page.text, "lxml")
 
     # Это в идеале нужно переписать...
-    try: output = table_parser(soup, output); #print(output)
-    except Exception: pass
-    try: output = test_parser(soup, output)
-    except Exception as e: raise(e)
+    url = image_parser(soup)
+    with requests.get(url=url, allow_redirects=True, stream=True) as r:
+        output['image'] = True
+        output['date'] = 'невозможно получить!'
+        output['data']['all'] = base64.b64encode(r.content).decode('utf-8')
 
 
     with open(config.data_file, 'w') as f:
@@ -57,3 +62,4 @@ def get_about_replacements() -> dict:
         data = json.loads(f.read())
         f.close()
         return data
+docs_parse()

parser/utils.py

@@ -1,5 +1,6 @@
+from bs4 import BeautifulSoup
 
-def table_parser(soup, output):
+def table_parser(soup: BeautifulSoup, output):
     #Date parser
     date = (soup.find("main").findAll('span', style="color:black"))[1]
     output["date"] = date.text.replace(u'\xa0', u'')
@@ -22,29 +23,9 @@ def table_parser(soup, output):
     return output
 
 
-def text_parser(soup, output):
-    main = soup.find("main")
-
-    text: str = ''
-    for j in main:
-        r_text = (
-            j.text
-            .replace(u"\xa0", u"")
-            .lstrip(" ").lower()
-            .replace("\r", "")
-            .replace("увага! навчання дистанційно!!!", "")
-            .replace("заміни до розкладу", "")
-        )
-        if r_text.replace("\n", "") == "": continue
-        text += r_text
-
-    data = text.split("\n")
-
-    output["date"] = data[1]
-
-    for p in data[2:]:
-        if p == "": continue
-        group, replaces = p.split(" ", maxsplit=1)
-        output["data"][group] = replaces
+def image_parser(soup: BeautifulSoup):
+    main = soup.find("p", style="text-align:center; margin:0cm 0cm 8pt")
+    image = main.select_one('img[src$=".jpg"]')
+    output = image['src']
 
     return output

start.sh

@@ -0,0 +1,6 @@
+docker build -t replace-bot .
+docker run --net=br0 \
+--name=replacebot \
+--mount type=bind,source="$(pwd)",target=/app $@ \
+--ip=10.0.0.3 --restart=unless-stopped \
+replace-bot

utils/misc.py

@@ -0,0 +1,22 @@
+import os
+import sys
+from typing import Union
+
+import git
+
+
+class Update:
+
+    def __init__(self, name: Union[str, None] = None) -> None:
+        self.name = name or 'origin'
+        print(f"Name: {self.name}")
+
+    def git_update(self):
+        repo = git.Repo('.')
+
+        r = git.Remote(repo, self.name)
+        r.pull()
+
+    @staticmethod
+    def restart_bot():
+        os.execvp(sys.executable, [sys.executable, sys.argv[0]])