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Code Issues 13 Pull requests Releases Activity

podcast: more resilient to invalid audio

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boyska 2021-03-03 00:58:11 +01:00
parent 32337c54cf
commit d9123555ce
1 changed files with 9 additions and 4 deletions
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13
larigira/audiogen_podcast.py
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@ -35,9 +35,8 @@ def get_duration(url):
url, url,
] ]
).split(b"\n") ).split(b"\n")
except CalledProcessError: except CalledProcessError as exc:
logging.exception("error probing `%s`", url) raise ValueError("error probing `%s`" % url) from exc
return 0
duration = next(l for l in lineout if l.startswith(b"duration=")) duration = next(l for l in lineout if l.startswith(b"duration="))
value = duration.split(b"=")[1] value = duration.split(b"=")[1]
return int(float(value)) return int(float(value))
@ -64,7 +63,13 @@ class Audio(object):
def duration(self): def duration(self):
"""lazy-calculation""" """lazy-calculation"""
if self._duration is None: if self._duration is None:
self._duration = get_duration(self.url.encode("utf-8")) try:
self._duration = get_duration(self.url.encode("utf-8"))
except:
logging.exception(
"Errore nel calcolo della lunghezza di %s; imposto a 0"
)
self._duration = 0
return self._duration return self._duration
@property @property