Scrapy Middleware to set a random User-Agent for every Request.
Project description
Does your scrapy spider get identified and blocked by servers because you use the default user-agent or a generic one?
Use this random_useragent module and set a random user-agent for every request. You are limited only by the number of different user-agents you set in a text file.
Installing
Installing it is pretty simple.
pip install scrapy-random-useragent
Usage
In your settings.py file, update the DOWNLOADER_MIDDLEWARES variable like this.
DOWNLOADER_MIDDLEWARES = {
'scrapy.contrib.downloadermiddleware.useragent.UserAgentMiddleware': None,
'random_useragent.RandomUserAgentMiddleware': 400
}
This disables the default UserAgentMiddleware and enables the RandomUserAgentMiddleware.
Then, create a new variable USER_AGENT_LIST with the path to your text file which has the list of all user-agents (one user-agent per line).
USER_AGENT_LIST = "/path/to/useragents.txt"
Now all the requests from your crawler will have a random user-agent picked from the text file.
Project details
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
File details
Details for the file scrapy-random-useragent-0.2.tar.gz
.
File metadata
- Download URL: scrapy-random-useragent-0.2.tar.gz
- Upload date:
- Size: 2.6 kB
- Tags: Source
- Uploaded using Trusted Publishing? No
File hashes
Algorithm | Hash digest | |
---|---|---|
SHA256 | 570f87e26438f7e1b69890219a6e052b8c510a745a21ae129da8f8fe8161e102 |
|
MD5 | 72f21e64f6edf1973441f19e036f62df |
|
BLAKE2b-256 | 232e3a3ae91faf1d5d31526379186285817bda8ff66a221ec7085a9e549c1465 |