This release is a pre-release and may not be stable for production use.
proxydata-scrapy
Расширение для проксирования запросов пауков scrapy через сервис proxyfordevelopers.com
Установка
Установка с помощью pip
pip install proxydata-scrapy
Либо скопируйте middleware класс PFDDownloaderMiddleware в файл middlewares.py своего проекта
Добавьте расширение в переменную DOWNLOADER_MIDDLEWARES в settings.py вашего проекта.
Так-же для корретной работы необходимо отключить middlewares RobotsTxtMiddleware и HttpCompressionMiddleware
Добавьте переменную PFD_TOKEN в settings.py вашего проекта.
Для получения токена вам необходимо зарегистрироваться в сервисе proxyfordevelopers
DOWNLOADER_MIDDLEWARES = {
'scrapy.downloadermiddlewares.robotstxt.RobotsTxtMiddleware': None,
'scrapy.downloadermiddlewares.httpcompression.HttpCompressionMiddleware': None,
'proxydata_scrapy.middlewares.PFDDownloaderMiddleware': 800,
}
PFD_TOKEN = 'xyz'
Использование
При необходимости передачи дополнительных параметров в API proxyfordevelopers.com используйте переменную cb_kwargs класса scrapy.http.Request
Например:
class QuotesSpider(scrapy.Spider):
name = "quotes"
start_urls = [
'http://quotes.toscrape.com/page/1/',
]
def start_requests(self):
cb_kwargs = {
'proxy_type': 1,
'js_enabled': True,
'country': 'RU',
'protocol': 1
}
for url in self.start_urls:
yield Request(url, dont_filter=True, cb_kwargs=cb_kwargs)
Metadata
Release files for proxydata-scrapy 0.0.2b0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| proxydata-scrapy-0.0.2b0.tar.gz | 3.8 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| proxydata_scrapy-0.0.2b0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 9.0 kB
Release files / proxydata-scrapy-0.0.2b0.tar.gz
| Download URL | proxydata-scrapy-0.0.2b0.tar.gz |
|---|---|
| Size | 3.8 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/2.0.0 pkginfo/1.5.0.1 requests/2.22.0 setuptools/39.0.1 requests-toolbelt/0.9.1 tqdm/4.36.1 CPython/3.7.3
|
Release files / proxydata_scrapy-0.0.2b0-py3-none-any.whl
| Download URL | proxydata_scrapy-0.0.2b0-py3-none-any.whl |
|---|---|
| Size | 5.2 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/2.0.0 pkginfo/1.5.0.1 requests/2.22.0 setuptools/39.0.1 requests-toolbelt/0.9.1 tqdm/4.36.1 CPython/3.7.3
|