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radio: don't get stuck on mpd http streams

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MPD HTTP streaming provide the media content at every URL thrown at the
HTTP backend. So requests for shoutcast and icecast metadata get stuck
receiving the actual media content, instead of the expected metadata.

The conclusion is to only request these metadata files, when they're not
actually advertised as audio or video content types in a HEAD request.
This commit is contained in:
Martin Weinelt 2021-06-01 23:16:22 +02:00
parent 6faadd6669
commit 48d54beffd
No known key found for this signature in database
GPG Key ID: 87C1E9888F856759
1 changed files with 19 additions and 15 deletions
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34
media/radio.py
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@ -22,11 +22,13 @@ def get_radio_server_description(url):
url_icecast = base_url + '/status-json.xsl'
url_shoutcast = base_url + '/stats?json=1'
try:
r = requests.get(url_shoutcast, timeout=10)
data = r.json()
title_server = data['servertitle']
return title_server
# logging.info("TITLE FOUND SHOUTCAST: " + title_server)
response = requests.head(url_shoutcast, timeout=3)
if not response.headers.get('content-type', '').startswith(("audio/", "video/")):
response = requests.get(url_shoutcast, timeout=10)
data = response.json()
title_server = data['servertitle']
return title_server
# logging.info("TITLE FOUND SHOUTCAST: " + title_server)
except (requests.exceptions.ConnectionError,
requests.exceptions.HTTPError,
requests.exceptions.ReadTimeout,
@ -38,16 +40,18 @@ def get_radio_server_description(url):
return url
try:
r = requests.get(url_icecast, timeout=10)
data = r.json()
source = data['icestats']['source']
if type(source) is list:
source = source[0]
title_server = source['server_name']
if 'server_description' in source:
title_server += ' - ' + source['server_description']
# logging.info("TITLE FOUND ICECAST: " + title_server)
return title_server
response = requests.head(url_shoutcast, timeout=3)
if not response.headers.get('content-type', '').startswith(("audio/", "video/")):
response = requests.get(url_icecast, timeout=10)
data = response.json()
source = data['icestats']['source']
if type(source) is list:
source = source[0]
title_server = source['server_name']
if 'server_description' in source:
title_server += ' - ' + source['server_description']
# logging.info("TITLE FOUND ICECAST: " + title_server)
return title_server
except (requests.exceptions.ConnectionError,
requests.exceptions.HTTPError,
requests.exceptions.ReadTimeout,