add anticaptcha support for vk feeds

feeds/forms.py

@@ -32,3 +32,4 @@ class FeedsAppConfigForm(ConfigForm):
     vk_username = forms.CharField(required=True)
     vk_password = forms.CharField(required=True)
     vk_auth = forms.CharField(required=False, widget=forms.Textarea())
+    anticaptcha_token = forms.CharField()

feeds/modules/vk_feed.py

@@ -1,17 +1,19 @@
 import os
 import tempfile
+from io import BytesIO
 
 import requests
 import sentry_sdk
 from django.db import models
 from djconfig import config
+from python_anticaptcha import AnticaptchaClient, ImageToTextTask
 from telebot import TeleBot
 from telebot.types import InputMediaPhoto
 from vk_api import VkApi
 from vk_api.audio import VkAudio
 
 from feeds.models import FeedModuleConfig
-from feeds.utils import DatabaseConfig
+from feeds.utils import DatabaseConfig, captcha_handler
 
 
 def get_vk_photo(attachment):
@@ -47,7 +49,7 @@ class VKFeedModuleConfig(FeedModuleConfig):
             last_id = 0
 
         vk_session = VkApi(login=config.vk_username, password=config.vk_password, config=DatabaseConfig,
-                           api_version='5.60')
+                           api_version='5.60', captcha_handler=captcha_handler)
         vk_session.auth()
         vk_audio = VkAudio(vk_session)
         vk = vk_session.get_api()

feeds/modules/vk_music.py

@@ -11,7 +11,7 @@ from vk_api import VkApi
 from vk_api.audio import VkAudio
 
 from feeds.models import FeedModuleConfig
-from feeds.utils import DatabaseConfig
+from feeds.utils import DatabaseConfig, captcha_handler
 
 
 def get_vk_photo(attachment):
@@ -48,7 +48,7 @@ class VKMusicFeedModuleConfig(FeedModuleConfig):
             last_id = 0
 
         vk_session = VkApi(login=config.vk_username, password=config.vk_password, config=DatabaseConfig,
-                           api_version='5.60')
+                           api_version='5.60', captcha_handler=captcha_handler)
         if config.russian_proxy_string:
             vk_session.http.proxies = {
                 'http': config.russian_proxy_string,

feeds/utils.py

@@ -1,7 +1,11 @@
+from io import BytesIO
+
+import requests
 import yaml
 from django.views.generic import TemplateView
 from djconfig import config
 from jconfig.base import BaseConfig
+from python_anticaptcha import AnticaptchaClient, ImageToTextTask
 from yaml.parser import ParserError
 
 from cabinet.utils import CabinetViewMixin
@@ -58,3 +62,10 @@ class DatabaseConfig(BaseConfig):
         form = FeedsAppConfigForm(data={'vk_auth': yaml.dump(self._settings)})
         form.is_valid()
         form.save()
+
+
+def captcha_handler(captcha):
+    client = AnticaptchaClient(config.anticaptcha_token)
+    job = client.createTask(ImageToTextTask(BytesIO(requests.get(captcha.get_url()).content)))
+    job.join()
+    return job.get_captcha_text()