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refactor: 规范日志打印

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feat: B站指定视频ID爬取（bvid）
This commit is contained in:
Relakkes
2023-12-23 01:04:08 +08:00
parent 273c9a316b
commit aba9f14f50
18 changed files with 147 additions and 133 deletions
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43
media_platform/bilibili/core.py
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@@ -8,7 +8,7 @@ import os
import random
import time
from asyncio import Task
from typing import Dict, List, Optional, Tuple
from typing import Dict, List, Optional, Tuple, Union
from playwright.async_api import (BrowserContext, BrowserType, Page,
async_playwright)
@@ -69,7 +69,7 @@ class BilibiliCrawler(AbstractCrawler):
if not await self.bili_client.pong():
login_obj = BilibiliLogin(
login_type=self.login_type,
login_phone="", # your phone number
login_phone="", # your phone number
browser_context=self.browser_context,
context_page=self.context_page,
cookie_str=config.COOKIES
@@ -94,10 +94,10 @@ class BilibiliCrawler(AbstractCrawler):
search bilibili video with keywords
:return:
"""
utils.logger.info("Begin search bilibli keywords")
utils.logger.info("[BilibiliCrawler.search] Begin search bilibli keywords")
bili_limit_count = 20 # bilibili limit page fixed value
for keyword in config.KEYWORDS.split(","):
utils.logger.info(f"Current search keyword: {keyword}")
utils.logger.info(f"[BilibiliCrawler.search] Current search keyword: {keyword}")
page = 1
while page * bili_limit_count <= config.CRAWLER_MAX_NOTES_COUNT:
video_id_list: List[str] = []
@@ -111,7 +111,7 @@ class BilibiliCrawler(AbstractCrawler):
semaphore = asyncio.Semaphore(config.MAX_CONCURRENCY_NUM)
task_list = [
self.get_video_info_task(video_item.get("aid"), semaphore)
self.get_video_info_task(aid=video_item.get("aid"), bvid="", semaphore=semaphore)
for video_item in video_list
]
video_items = await asyncio.gather(*task_list)
@@ -129,7 +129,7 @@ class BilibiliCrawler(AbstractCrawler):
:param video_id_list:
:return:
"""
utils.logger.info(f"[batch_get_video_comments] video ids:{video_id_list}")
utils.logger.info(f"[BilibiliCrawler.batch_get_video_comments] video ids:{video_id_list}")
semaphore = asyncio.Semaphore(config.MAX_CONCURRENCY_NUM)
task_list: List[Task] = []
for video_id in video_id_list:
@@ -146,7 +146,7 @@ class BilibiliCrawler(AbstractCrawler):
"""
async with semaphore:
try:
utils.logger.info(f"[get_comments] begin get video_id: {video_id} comments ...")
utils.logger.info(f"[BilibiliCrawler.get_comments] begin get video_id: {video_id} comments ...")
# Read keyword and quantity from config
keywords = config.COMMENT_KEYWORDS
max_comments = config.MAX_COMMENTS_PER_POST
@@ -174,9 +174,9 @@ class BilibiliCrawler(AbstractCrawler):
await bilibili.batch_update_bilibili_video_comments(video_id, filtered_comments)
except DataFetchError as ex:
utils.logger.error(f"[get_comments] get video_id: {video_id} comment error: {ex}")
utils.logger.error(f"[BilibiliCrawler.get_comments] get video_id: {video_id} comment error: {ex}")
except Exception as e:
utils.logger.error(f"[get_comments] may be been blocked, err:{e}")
utils.logger.error(f"[BilibiliCrawler.get_comments] may be been blocked, err:{e}")
async def get_specified_videos(self):
"""
@@ -185,35 +185,42 @@ class BilibiliCrawler(AbstractCrawler):
"""
semaphore = asyncio.Semaphore(config.MAX_CONCURRENCY_NUM)
task_list = [
self.get_video_info_task(video_id=video_id, semaphore=semaphore) for video_id in config.BILI_SPECIFIED_ID_LIST
self.get_video_info_task(aid=0, bvid=video_id, semaphore=semaphore) for video_id in
config.BILI_SPECIFIED_ID_LIST
]
video_details = await asyncio.gather(*task_list)
video_aids_list = []
for video_detail in video_details:
if video_detail is not None:
video_item_view: Dict = video_detail.get("View")
video_aid: str = video_item_view.get("aid")
if video_aid:
video_aids_list.append(video_aid)
await bilibili.update_bilibili_video(video_detail)
await self.batch_get_video_comments(config.BILI_SPECIFIED_ID_LIST)
await self.batch_get_video_comments(video_aids_list)
async def get_video_info_task(self, video_id: str, semaphore: asyncio.Semaphore) -> Optional[Dict]:
async def get_video_info_task(self, aid: int, bvid: str, semaphore: asyncio.Semaphore) -> Optional[Dict]:
"""
Get video detail task
:param video_id:
:param aid:
:param bvid:
:param semaphore:
:return:
"""
async with semaphore:
try:
result = await self.bili_client.get_video_info(video_id)
result = await self.bili_client.get_video_info(aid=aid, bvid=bvid)
return result
except DataFetchError as ex:
utils.logger.error(f"Get video detail error: {ex}")
utils.logger.error(f"[BilibiliCrawler.get_video_info_task] Get video detail error: {ex}")
return None
except KeyError as ex:
utils.logger.error(f"have not fund note detail video_id:{video_id}, err: {ex}")
utils.logger.error(f"[BilibiliCrawler.get_video_info_task] have not fund note detail video_id:{bvid}, err: {ex}")
return None
async def create_bilibili_client(self, httpx_proxy: Optional[str]) -> BilibiliClient:
"""Create xhs client"""
utils.logger.info("Begin create xiaohongshu API client ...")
utils.logger.info("[BilibiliCrawler.create_bilibili_client] Begin create xiaohongshu API client ...")
cookie_str, cookie_dict = utils.convert_cookies(await self.browser_context.cookies())
bilibili_client_obj = BilibiliClient(
proxies=httpx_proxy,
@@ -250,7 +257,7 @@ class BilibiliCrawler(AbstractCrawler):
headless: bool = True
) -> BrowserContext:
"""Launch browser and create browser context"""
utils.logger.info("Begin create browser context ...")
utils.logger.info("[BilibiliCrawler.launch_browser] Begin create browser context ...")
if config.SAVE_LOGIN_STATE:
# feat issue #14
# we will save login state to avoid login every time