升级 httpx 版本至 0.28.1,并修改关键字参数 proxies 至 proxy

This commit is contained in:
未来可欺
2025-07-31 22:48:02 +08:00
parent 9d90e9fc6d
commit 0b81240aed
19 changed files with 204 additions and 194 deletions

View File

@@ -1,13 +1,12 @@
# 声明:本代码仅供学习和研究目的使用。使用者应遵守以下原则:
# 1. 不得用于任何商业用途。
# 2. 使用时应遵守目标平台的使用条款和robots.txt规则。
# 3. 不得进行大规模爬取或对平台造成运营干扰。
# 4. 应合理控制请求频率,避免给目标平台带来不必要的负担。
# 声明:本代码仅供学习和研究目的使用。使用者应遵守以下原则:
# 1. 不得用于任何商业用途。
# 2. 使用时应遵守目标平台的使用条款和robots.txt规则。
# 3. 不得进行大规模爬取或对平台造成运营干扰。
# 4. 应合理控制请求频率,避免给目标平台带来不必要的负担。
# 5. 不得用于任何非法或不当的用途。
#
# 详细许可条款请参阅项目根目录下的LICENSE文件。
# 使用本代码即表示您同意遵守上述原则和LICENSE中的所有条款。
#
# 详细许可条款请参阅项目根目录下的LICENSE文件。
# 使用本代码即表示您同意遵守上述原则和LICENSE中的所有条款。
import asyncio
import json
@@ -29,11 +28,12 @@ from .help import TieBaExtractor
class BaiduTieBaClient(AbstractApiClient):
def __init__(
self,
timeout=10,
ip_pool=None,
default_ip_proxy=None,
self,
timeout=10,
ip_pool=None,
default_ip_proxy=None,
):
self.ip_pool: Optional[ProxyIpPool] = ip_pool
self.timeout = timeout
@@ -46,7 +46,7 @@ class BaiduTieBaClient(AbstractApiClient):
self.default_ip_proxy = default_ip_proxy
@retry(stop=stop_after_attempt(3), wait=wait_fixed(1))
async def request(self, method, url, return_ori_content=False, proxies=None, **kwargs) -> Union[str, Any]:
async def request(self, method, url, return_ori_content=False, proxy=None, **kwargs) -> Union[str, Any]:
"""
封装httpx的公共请求方法对请求响应做一些处理
Args:
@@ -59,12 +59,9 @@ class BaiduTieBaClient(AbstractApiClient):
Returns:
"""
actual_proxies = proxies if proxies else self.default_ip_proxy
async with httpx.AsyncClient(proxies=actual_proxies) as client:
response = await client.request(
method, url, timeout=self.timeout,
headers=self.headers, **kwargs
)
actual_proxy = proxy if proxy else self.default_ip_proxy
async with httpx.AsyncClient(proxy=actual_proxy) as client:
response = await client.request(method, url, timeout=self.timeout, headers=self.headers, **kwargs)
if response.status_code != 200:
utils.logger.error(f"Request failed, method: {method}, url: {url}, status code: {response.status_code}")
@@ -96,19 +93,14 @@ class BaiduTieBaClient(AbstractApiClient):
final_uri = (f"{uri}?"
f"{urlencode(params)}")
try:
res = await self.request(method="GET", url=f"{self._host}{final_uri}",
return_ori_content=return_ori_content,
**kwargs)
res = await self.request(method="GET", url=f"{self._host}{final_uri}", return_ori_content=return_ori_content, **kwargs)
return res
except RetryError as e:
if self.ip_pool:
proxie_model = await self.ip_pool.get_proxy()
_, proxies = utils.format_proxy_info(proxie_model)
res = await self.request(method="GET", url=f"{self._host}{final_uri}",
return_ori_content=return_ori_content,
proxies=proxies,
**kwargs)
self.default_ip_proxy = proxies
_, proxy = utils.format_proxy_info(proxie_model)
res = await self.request(method="GET", url=f"{self._host}{final_uri}", return_ori_content=return_ori_content, proxy=proxy, **kwargs)
self.default_ip_proxy = proxy
return res
utils.logger.error(f"[BaiduTieBaClient.get] 达到了最大重试次数IP已经被Block请尝试更换新的IP代理: {e}")
@@ -125,8 +117,7 @@ class BaiduTieBaClient(AbstractApiClient):
"""
json_str = json.dumps(data, separators=(',', ':'), ensure_ascii=False)
return await self.request(method="POST", url=f"{self._host}{uri}",
data=json_str, **kwargs)
return await self.request(method="POST", url=f"{self._host}{uri}", data=json_str, **kwargs)
async def pong(self) -> bool:
"""
@@ -161,11 +152,12 @@ class BaiduTieBaClient(AbstractApiClient):
pass
async def get_notes_by_keyword(
self, keyword: str,
page: int = 1,
page_size: int = 10,
sort: SearchSortType = SearchSortType.TIME_DESC,
note_type: SearchNoteType = SearchNoteType.FIXED_THREAD,
self,
keyword: str,
page: int = 1,
page_size: int = 10,
sort: SearchSortType = SearchSortType.TIME_DESC,
note_type: SearchNoteType = SearchNoteType.FIXED_THREAD,
) -> List[TiebaNote]:
"""
根据关键词搜索贴吧帖子
@@ -185,7 +177,7 @@ class BaiduTieBaClient(AbstractApiClient):
"rn": page_size,
"pn": page,
"sm": sort.value,
"only_thread": note_type.value
"only_thread": note_type.value,
}
page_content = await self.get(uri, params=params, return_ori_content=True)
return self._page_extractor.extract_search_note_list(page_content)
@@ -203,10 +195,13 @@ class BaiduTieBaClient(AbstractApiClient):
page_content = await self.get(uri, return_ori_content=True)
return self._page_extractor.extract_note_detail(page_content)
async def get_note_all_comments(self, note_detail: TiebaNote, crawl_interval: float = 1.0,
callback: Optional[Callable] = None,
max_count: int = 10,
) -> List[TiebaComment]:
async def get_note_all_comments(
self,
note_detail: TiebaNote,
crawl_interval: float = 1.0,
callback: Optional[Callable] = None,
max_count: int = 10,
) -> List[TiebaComment]:
"""
获取指定帖子下的所有一级评论,该方法会一直查找一个帖子下的所有评论信息
Args:
@@ -222,11 +217,10 @@ class BaiduTieBaClient(AbstractApiClient):
current_page = 1
while note_detail.total_replay_page >= current_page and len(result) < max_count:
params = {
"pn": current_page
"pn": current_page,
}
page_content = await self.get(uri, params=params, return_ori_content=True)
comments = self._page_extractor.extract_tieba_note_parment_comments(page_content,
note_id=note_detail.note_id)
comments = self._page_extractor.extract_tieba_note_parment_comments(page_content, note_id=note_detail.note_id)
if not comments:
break
if len(result) + len(comments) > max_count:
@@ -240,8 +234,12 @@ class BaiduTieBaClient(AbstractApiClient):
current_page += 1
return result
async def get_comments_all_sub_comments(self, comments: List[TiebaComment], crawl_interval: float = 1.0,
callback: Optional[Callable] = None) -> List[TiebaComment]:
async def get_comments_all_sub_comments(
self,
comments: List[TiebaComment],
crawl_interval: float = 1.0,
callback: Optional[Callable] = None,
) -> List[TiebaComment]:
"""
获取指定评论下的所有子评论
Args:
@@ -275,8 +273,7 @@ class BaiduTieBaClient(AbstractApiClient):
"pn": current_page # 页码
}
page_content = await self.get(uri, params=params, return_ori_content=True)
sub_comments = self._page_extractor.extract_tieba_note_sub_comments(page_content,
parent_comment=parment_comment)
sub_comments = self._page_extractor.extract_tieba_note_sub_comments(page_content, parent_comment=parment_comment)
if not sub_comments:
break
@@ -328,17 +325,18 @@ class BaiduTieBaClient(AbstractApiClient):
"un": user_name,
"pn": page_number,
"id": "utf-8",
"_": utils.get_current_timestamp()
"_": utils.get_current_timestamp(),
}
return await self.get(uri, params=params)
async def get_all_notes_by_creator_user_name(self,
user_name: str, crawl_interval: float = 1.0,
callback: Optional[Callable] = None,
max_note_count: int = 0,
creator_page_html_content: str = None,
) -> List[TiebaNote]:
async def get_all_notes_by_creator_user_name(
self,
user_name: str,
crawl_interval: float = 1.0,
callback: Optional[Callable] = None,
max_note_count: int = 0,
creator_page_html_content: str = None,
) -> List[TiebaNote]:
"""
根据创作者用户名获取创作者所有帖子
Args:
@@ -354,17 +352,9 @@ class BaiduTieBaClient(AbstractApiClient):
# 百度贴吧比较特殊一些前10个帖子是直接展示在主页上的要单独处理通过API获取不到
result: List[TiebaNote] = []
if creator_page_html_content:
thread_id_list = (
self._page_extractor.extract_tieba_thread_id_list_from_creator_page(
creator_page_html_content
)
)
utils.logger.info(
f"[BaiduTieBaClient.get_all_notes_by_creator] got user_name:{user_name} thread_id_list len : {len(thread_id_list)}"
)
note_detail_task = [
self.get_note_by_id(thread_id) for thread_id in thread_id_list
]
thread_id_list = (self._page_extractor.extract_tieba_thread_id_list_from_creator_page(creator_page_html_content))
utils.logger.info(f"[BaiduTieBaClient.get_all_notes_by_creator] got user_name:{user_name} thread_id_list len : {len(thread_id_list)}")
note_detail_task = [self.get_note_by_id(thread_id) for thread_id in thread_id_list]
notes = await asyncio.gather(*note_detail_task)
if callback:
await callback(notes)
@@ -377,14 +367,12 @@ class BaiduTieBaClient(AbstractApiClient):
while notes_has_more == 1 and (max_note_count == 0 or total_get_count < max_note_count):
notes_res = await self.get_notes_by_creator(user_name, page_number)
if not notes_res or notes_res.get("no") != 0:
utils.logger.error(
f"[WeiboClient.get_notes_by_creator] got user_name:{user_name} notes failed, notes_res: {notes_res}")
utils.logger.error(f"[WeiboClient.get_notes_by_creator] got user_name:{user_name} notes failed, notes_res: {notes_res}")
break
notes_data = notes_res.get("data")
notes_has_more = notes_data.get("has_more")
notes = notes_data["thread_list"]
utils.logger.info(
f"[WeiboClient.get_all_notes_by_creator] got user_name:{user_name} notes len : {len(notes)}")
utils.logger.info(f"[WeiboClient.get_all_notes_by_creator] got user_name:{user_name} notes len : {len(notes)}")
note_detail_task = [self.get_note_by_id(note['thread_id']) for note in notes]
notes = await asyncio.gather(*note_detail_task)