Opened 21 months ago

#13198 new Bug Report - General

Mythdownloader not following redirects for some MythNetVision videos (i.e TedTalks)

Reported by: warpme@… Owned by:
Priority: minor Milestone: needs_triage
Component: MythTV - General Version: Unspecified
Severity: medium Keywords: mythdownloader redirects
Cc: Ticket locked: no

Description

Mythdownloader asked by MythNetVision? not follows URL redirects. wget on such URL works OK. fe log looks like this:

2017-12-31 15:42:45.610543 D MythCoreContext::RegisterFileForWrite(): /myth/tv1/13126_20171231140500.ts
2017-12-31 15:42:49.895442 I TV::TV(): Creating TV object
2017-12-31 15:42:50.069770 N Suspending idle timer
2017-12-31 15:42:50.073431 I TV::Init(): Created TvPlayWindow.
2017-12-31 15:42:50.127950 I TV::HandleStateChange(): Attempting to change from None to WatchingVideo
2017-12-31 15:42:50.745039 I StreamRingBuf(http://download.ted.com/talks/SteveSilberman_2015-480p.mp4?apikey=172BB350-0206): Trying http://download.ted.com/talks/SteveSilberman_2015-480p.mp4?apikey=172BB350-0206 (allow seeks: 0
2017-12-31 15:42:50.745059 E StreamRingBuf(http://download.ted.com/talks/SteveSilberman_2015-480p.mp4?apikey=172BB350-0206): Failed to open stream (error -1330794744)
2017-12-31 15:42:50.747520 I TV::HandleStateChange(): Main UI disabled. 

asking curl -v on URL shows:

curl -v "http://download.ted.com/talks/SteveSilberman_2015-480p.mp4?apikey=172BB350-0206"
*   Trying 54.166.88.39...
* Connected to download.ted.com (54.166.88.39) port 80 (#0)
> GET /talks/SteveSilberman_2015-480p.mp4?apikey=172BB350-0206 HTTP/1.1
> Host: download.ted.com
> User-Agent: curl/7.47.1
> Accept: */*
>
< HTTP/1.1 302 Moved Temporarily
< Server: nginx
< Date: Sun, 31 Dec 2017 11:27:19 GMT
< Content-Type: text/html
< Transfer-Encoding: chunked
< Connection: keep-alive
< X-Cache: HIT
< Location: https://pc.tedcdn.com/talk/podcast/2015/None/SteveSilberman_2015-480p.mp4
< Access-Control-Allow-Origin: *
<
* Connection #0 to host download.ted.com left intact
<p>Moved Temporarily. Redirecting to <a href="https://pc.tedcdn.com/talk/podcast/2015/None/SteveSilberman_2015-480p.mp4">https://pc.tedcdn.com/talk/podcast/2015/None/SteveSilberman_2015-480p.mp4</a></p>

curl on redirected URL works OK:

curl -v "https://pc.tedcdn.com/talk/podcast/2015/None/SteveSilberman_2015-480p.mp4" > /tmp/test.mp4
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0*   Trying 151.101.2.109...
* Connected to pc.tedcdn.com (151.101.2.109) port 443 (#0)
* ALPN, offering http/1.1
* Cipher selection: ALL:!EXPORT:!EXPORT40:!EXPORT56:!aNULL:!LOW:!RC4:@STRENGTH
* successfully set certificate verify locations:
*   CAfile: /etc/ssl/certs/ca-certificates.crt
  CApath: none
* TLSv1.2 (OUT), TLS header, Certificate Status (22):
} [5 bytes data]
* TLSv1.2 (OUT), TLS handshake, Client hello (1):
} [512 bytes data]
* TLSv1.2 (IN), TLS handshake, Server hello (2):
{ [108 bytes data]
* TLSv1.2 (IN), TLS handshake, Certificate (11):
{ [5286 bytes data]
* TLSv1.2 (IN), TLS handshake, Server key exchange (12):
{ [333 bytes data]
* TLSv1.2 (IN), TLS handshake, Server finished (14):
{ [4 bytes data]
* TLSv1.2 (OUT), TLS handshake, Client key exchange (16):
} [70 bytes data]
* TLSv1.2 (OUT), TLS change cipher, Client hello (1):
} [1 bytes data]
* TLSv1.2 (OUT), TLS handshake, Finished (20):
} [16 bytes data]
* TLSv1.2 (IN), TLS change cipher, Client hello (1):
{ [1 bytes data]
* TLSv1.2 (IN), TLS handshake, Finished (20):
{ [16 bytes data]
* SSL connection using TLSv1.2 / ECDHE-RSA-AES128-GCM-SHA256
* ALPN, server accepted to use http/1.1
* Server certificate:
* 	 subject: C=US; ST=California; L=San Francisco; O=Fastly, Inc.; CN=f3.shared.global.fastly.net
* 	 start date: Dec 12 15:09:11 2017 GMT
* 	 expire date: May  4 17:43:40 2018 GMT
* 	 subjectAltName: pc.tedcdn.com matched
* 	 issuer: C=BE; O=GlobalSign nv-sa; CN=GlobalSign CloudSSL CA - SHA256 - G3
* 	 SSL certificate verify ok.
} [5 bytes data]
> GET /talk/podcast/2015/None/SteveSilberman_2015-480p.mp4 HTTP/1.1
> Host: pc.tedcdn.com
> User-Agent: curl/7.47.1
> Accept: */*
>
{ [5 bytes data]
< HTTP/1.1 200 OK
< x-amz-id-2: NF7Tj/mv8iJo1WnUQebMQFjasaQ5FzyW9omv44KH2npP0XE780ZQby669pVYaDM1E6Q+OhtamnI=
< x-amz-request-id: C80B095692F461D2
< Last-Modified: Thu, 20 Jul 2017 15:18:43 GMT
< ETag: "0dc3cb51dd4e95cf97da29c031c1fe79"
< x-amz-meta-md5: DcPLUd1Olc+X2inAMcH+eQ==
< Cache-Control: public, max-age=31536000
< Content-Type: video/mp4
< Server: AmazonS3
< Via: 1.1 varnish
< Fastly-Debug-Digest: 400459d19d58b644c422f3970adbcce72059a22b500fe3592b24f3973d493e5e
< Access-Control-Allow-Headers: Range
< Access-Control-Allow-Methods: GET
< Access-Control-Allow-Origin: *
< Access-Control-Max-Age: 86400
< Content-Length: 99002211
< Accept-Ranges: bytes
< Date: Sun, 31 Dec 2017 11:28:54 GMT
< Via: 1.1 varnish
< Connection: keep-alive
< X-Served-By: cache-dca17738-DCA, cache-hhn1540-HHN
< X-Cache: MISS, HIT
< X-Cache-Hits: 0, 0
<
{ [1941 bytes data]
100 94.4M  100 94.4M    0     0  17.2M      0  0:00:05  0:00:05 --:--:-- 19.6M
* Connection #0 to host pc.tedcdn.com left intact

wget on original URL follows redirect OK:

wget -v "http://download.ted.com/talks/SteveSilberman_2015-480p.mp4?apikey=172BB350-0206"
--2017-12-31 15:37:51--  http://download.ted.com/talks/SteveSilberman_2015-480p.mp4?apikey=172BB350-0206
Resolving download.ted.com (download.ted.com)... 54.166.88.39
Connecting to download.ted.com (download.ted.com)|54.166.88.39|:80... connected.
HTTP request sent, awaiting response... 302 Moved Temporarily
Location: https://pc.tedcdn.com/talk/podcast/2015/None/SteveSilberman_2015-480p.mp4 [following]
--2017-12-31 15:37:52--  https://pc.tedcdn.com/talk/podcast/2015/None/SteveSilberman_2015-480p.mp4
Resolving pc.tedcdn.com (pc.tedcdn.com)... 151.101.2.109, 151.101.66.109, 151.101.130.109, ...
Connecting to pc.tedcdn.com (pc.tedcdn.com)|151.101.2.109|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 99002211 (94M) [video/mp4]
Saving to: ‘SteveSilberman_2015-480p.mp4?apikey=172BB350-0206’

SteveSilberman_2015-480p.mp4?apikey=172 100%[=================================================================================>]  94.42M  28.9MB/s   in 3.5s

2017-12-31 15:37:56 (27.2 MB/s) - ‘SteveSilberman_2015-480p.mp4?apikey=172BB350-0206’ saved [99002211/99002211]

Change History (0)

Note: See TracTickets for help on using tickets.