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show deprecation warning for HttpDownloadHandler

This commit is contained in:
Daniel Graña 2013-06-04 17:28:43 -03:00
parent cf10474b8b
commit e7acc2171d
1 changed files with 9 additions and 1 deletions
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10
scrapy/core/downloader/handlers/http.py
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@ -8,4 +8,12 @@ else:
# backwards compatibility
HttpDownloadHandler = HTTP10DownloadHandler
class HttpDownloadHandler(HTTP10DownloadHandler):
def __init__(self, *args, **kwargs):
import warnings
from scrapy.exceptions import ScrapyDeprecationWarning
warnings.warn('HttpDownloadHandler is deprecated, import scrapy.core.downloader'
'.handlers.http10.HTTP10DownloadHandler instead',
category=ScrapyDeprecationWarning, stacklevel=1)
super(HttpDownloadHandler, self).__init__(*args, **kwargs)