MySpiders | My own crawler script
kandi X-RAY | MySpiders Summary
kandi X-RAY | MySpiders Summary
My own crawler script
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Top functions reviewed by kandi - BETA
- Gets the information about the goods
- Get page content
- Gets the IP to use
- Get IP address
- Returns list of all IP addresses
- Read a JSON file
- Checks if the path exists
- Gets downloaded data
- Get info for a given url tarball
- Start work
- Add links to links
- Get links from pages
- Gets seller info
- Generate links
- Get list of links
- Init db
- Get images from the server
- Get list of all IP addresses
- Writes data to a JSON file
MySpiders Key Features
MySpiders Examples and Code Snippets
Community Discussions
Trending Discussions on MySpiders
QUESTION
Trying to launch scrapy from a py file with this command :
...ANSWER
Answered 2021-Mar-09 at 14:08I guess that's because generator doesn't actually runs before you'll retrieve its values. You could try to consume generator somehow:
QUESTION
I have a scrapy spider that uses XMLFeedSpider
. As well as the data returned for each node in parse_node()
, I also need to make an additional request to get more data. The only issue, is if I yield an additional request from parse_node()
nothing gets returned at all:
ANSWER
Answered 2017-Jun-19 at 16:56Have you tried checking the contents of item['link']
? If it is a relative link (example: /products?id=5
), the URL won't return anything and the request will fail. You need to make sure it's a resolvable link (example: https://www.myspiders.com/products?id=5
).
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install MySpiders
You can use MySpiders 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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