newscrawler | 新闻网站爬虫 , 目前能够爬取网易,新浪,qq,搜狐等三家网站的新闻页面,并保存到本地。
kandi X-RAY | newscrawler Summary
kandi X-RAY | newscrawler Summary
The news file saved as json file:. newsId: the news's id. source: the source of the news , such as news.163.com, news.sina.com.cn or news.qq.com. date: the creation time of news, 20150529. link: the link of news. title: the title of news. passage: the content of news. The title and passage are encode as unicode, so you need transform it when load it. ##Other: save2xml.py is used to changing the json to xml type. The xml file can be tagged by TemporaliaChTagger.
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Top functions reviewed by kandi - BETA
- Change all files in indirname to xml
- Convert a news file to XML
- Change files in dirname
- Parse a NewsItem from a response
- Combines a list
- Parse a news item
- Parse a BeautifulSoup response
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QUESTION
I am trying to call scrapy spider from Django Views.py file.The spider does gets invoked but its output is shown in command prompt and is not saved in Django models to render it onto the page.I checked running spider separately to verify that scrapy and Django are connected and it does work correctly,but when automated using CrawlerRunner() script it doesn't.So some component is missing in CrawlerRunner() implementation from Django views.py file. Below is the Django Views.py file which calls the spider:
...ANSWER
Answered 2020-Feb-08 at 11:34I figured it out CrawlerRunner was not able to access settings file of my scrapy project that could enable pipelines.py of scrapy which in turn would save the data in Django MOdels file.The modified code of views.py file of django which calls spider is:
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Install newscrawler
You can use newscrawler like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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