我正在尝试使用scrapy下载图像,但返回以下错误:raise NotSupported("Response content isn't text")scrapy.exceptions.NotSupported: Response content isn't text2018-11-30 14:36:09 [scrapy.core.scraper] ERROR: Spider error processing <GET https://www.example.bla/39307b2103.jpg> 这是我正在使用的相应...
is text (subclasses of TextResponse). """ raise NotSupported("Response content isn't text") 说明Response类不可以被直接使用,需要被继承重写方法后才能使用 响应子类: **TextResponse对象** class scrapy.http.TextResponse(url[, encoding[, ...]]) **HtmlResponse对象** class scrapy.http.HtmlResponse...
Scrapy请求只是一个 Package 器，它保存了发出请求所需的信息，Scrapy引擎实际上是执行抓取和下载的引擎。
deftext(self): """For subclasses of TextResponse, this will return the body as text (unicode object in Python 2 and str in Python 3) """ raiseAttributeError("Response content isn't text") defcss(self, *a, **kw): """Shortcut method implemented only by responses whose content is te...
raiseAttributeError("Response content isn't text") url、body、text这就是我们在爬虫分析中需要用到的三个重要属性,都可与通过Response对象获得 例子: importscrapy fromlxmlimportetree classCountrySpider(scrapy.Spider): name='country' allowed_domains=['example.webscraping.com'] ...
is text (subclasses of TextResponse)."""raiseNotSupported("Response content isn't text")deffollow(self, url, callback=None, method='GET', headers=None, body=None, cookies=None, meta=None, encoding='utf-8', priority=0, dont_filter=False, errback=None):#type: (...) -> Request"""...
AttributeError: Response content isn't text I attempted this on the website I wanted to scrape, but also on the demo sitehttp://quotes.toscrape.com/ I get the same error each time. I don't think I'm trying to scrape non-text content from this website. Have you ever encountered thi...
AttributeError: Response content isn't text 2020-11-23 21:24:40 [scrapy.core.engine] INFO: Closing spider (finished) 2020-11-23 21:24:40 [scrapy.statscollectors] INFO: Dumping Scrapy stats: {'bans/error/scrapy.core.downloader.handlers.http11.TunnelError': 1, ...
@property def text(self): """For subclasses of TextResponse, this will return the body as str """ raise AttributeError("Response content isn't text") def css(self, *a, **kw): """Shortcut method implemented only by responses whose content is text (subclasses of TextResponse). """ ...
next_page_url = response.urljoin(next_page) yield scrapy.Request(url=next_page_url, callback=self.parse) You started by targeting the href attribute of the relevant element and saving its value to next_page. However, that URL isn’t a fully qualified URL, so you’ll need to combine ...