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include custom http request headers in youtube-dl requests without need for special hacked youtube-dl

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This commit is contained in:
Noah Levitt 2016-04-04 22:43:08 -07:00
parent a43b5016e1
commit d834516362
1 changed files with 16 additions and 3 deletions
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19
brozzler/worker.py
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@ -12,6 +12,18 @@ import PIL.Image
import io
import socket
import datetime
import urllib.request
class ExtraHeaderAdder(urllib.request.HTTPHandler):
def __init__(self, extra_headers, *args, **kwargs):
urllib.request.HTTPHandler.__init__(self, *args, **kwargs)
self.extra_headers = extra_headers
def http_request(self, req):
for h, v in self.extra_headers.items():
if h.capitalize() not in req.headers:
req.add_header(h, v)
return req
class BrozzlerWorker:
logger = logging.getLogger(__module__ + "." + __qualname__)
@ -39,15 +51,16 @@ class BrozzlerWorker:
"nopart": True,
"no_color": True,
}
if site.extra_headers:
ydl_opts["extra_http_headers"] = site.extra_headers
if site.proxy:
ydl_opts["proxy"] = "http://{}".format(site.proxy)
## XXX (sometimes?) causes chrome debug websocket to go through
## proxy. Maybe not needed thanks to hls_prefer_native.
## # see https://github.com/rg3/youtube-dl/issues/6087
## os.environ["http_proxy"] = "http://{}".format(site.proxy)
return youtube_dl.YoutubeDL(ydl_opts)
ydl = youtube_dl.YoutubeDL(ydl_opts)
if site.extra_headers:
ydl._opener.add_handler(ExtraHeaderAdder(site.extra_headers))
return ydl
def _warcprox_write_record(self, warcprox_address, url, warc_type, content_type, payload, extra_headers=None):
headers = {"Content-Type":content_type,"WARC-Type":warc_type,"Host":"N/A"}