light9 Changeset - a7de122a7b18

Changeset - a7de122a7b18

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drewp@bigasterisk.com - 9 years ago 2016-06-12 02:12:28
drewp@bigasterisk.com

clients were reading this file a LOT. Probably not a performance issue, but distracting in strace output
Ignore-this: 180916361bbcc3b0e3a4fe82bda0990a

1 file changed with 5 insertions and 1 deletions:

light9/showconfig.py

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light9/showconfig.py

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@@ @@ -19,27 +19,31 @@ def getGraph(): @@
         for f in FilePath(root()).globChildren("*.n3") + FilePath(root()).globChildren("build/*.n3"):
             graph.parse(location=f.path, format='n3')
         _config = graph
     return _config
 def root():
     r = getenv("LIGHT9_SHOW")
     if r is None:
         raise OSError(
             "LIGHT9_SHOW env variable has not been set to the show root")
     return r
 _showUri = None
 def showUri():
     """Return the show URI associated with $LIGHT9_SHOW."""
     return URIRef(file(path.join(root(), 'URI')).read().strip())
     global _showUri
     if _showUri is None:
         _showUri = URIRef(file(path.join(root(), 'URI')).read().strip())
     return _showUri
 def songOnDisk(song):
     """given a song URI, where's the on-disk file that mpd would read?"""
     graph = getGraph()
     root = graph.value(showUri(), L9['musicRoot'])
     if not root:
         raise ValueError("%s has no :musicRoot" % showUri())
     name = graph.value(song, L9['songFilename'])
     if not name:
         raise ValueError("Song %r has no :songFilename" % song)

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