搜索词存在全角括号或者冒号时搜索不到内容

[wankey]

搜索词存在全角括号或者冒号时搜索不到，改为半角符号就能搜索结果了。

calibre, version 5.44.0
错误： 无匹配项:

无法为你找到书籍元数据。请尝试扩大搜索范围。比如：只使用作者的名称或只包含标题中具有特征性的词组。

要查看完整的日志，请点击“查看详细信息”。

Running identify query with parameters:
{'title': '深入浅出数据分析', 'authors': ['（美）米尔顿著'], 'identifiers': {}, 'timeout': 30}
Using plugins: New Douban Books (1, 0, 7)
The log from individual plugins is below

****************************** New Douban Books (1, 0, 7) ******************************
Found 0 results
Downloading from New Douban Books took 1.368743896484375
Plugin New Douban Books failed
Traceback (most recent call last):
File "calibre/ebooks/metadata/sources/identify.py", line 47, in run
File "calibre_plugins.dummy1.init", line 293, in identify
books = self.book_searcher.search_books(isbn or title, log)
File "calibre_plugins.dummy1.init", line 65, in search_books
book = future.result()
File "concurrent/futures/_base.py", line 432, in result
File "concurrent/futures/_base.py", line 388, in __get_result
File "concurrent/futures/thread.py", line 57, in run
File "calibre_plugins.dummy1.init", line 79, in load_book
res = urlopen(Request(url, headers={'user-agent': random_user_agent()}))
File "urllib/request.py", line 222, in urlopen
File "urllib/request.py", line 531, in open
File "urllib/request.py", line 640, in http_response
File "urllib/request.py", line 569, in error
File "urllib/request.py", line 502, in _call_chain
File "urllib/request.py", line 649, in http_error_default
urllib.error.HTTPError: HTTP Error 418:

---

The identify phase took 1.43 seconds
The longest time (1.368744) was taken by: New Douban Books
Merging results from different sources
We have 0 merged results, merging took: 0.00 seconds

[fugary]

418一般是防爬虫错误，全角应该不影响查询

[wankey]

418一般是防爬虫错误，全角应该不影响查询

主要是每次都是存在全角符号时报错，然后替换为半角或去除之后就正常了。