def __init__(self):
"""One instance of Globals is created during application
initialization and is available during requests via the 'g'
variable
"""
self.p = QueuePool(self.get_mpd_conn, max_overflow=5, pool_size=2, recycle=60, use_threadlocal=True, timeout=5)
self.tc = TConfig()
self.get_genres()
pass
class Globals(object):
"""Globals acts as a container for objects available throughout the
life of the application
"""
searchterms = ["Artist", "Title", "Album", "Genre", "Any"]
def get_mpd_conn(self):
m = mpdhelper(self)
return m
def __init__(self):
"""One instance of Globals is created during application
initialization and is available during requests via the 'g'
variable
"""
self.p = QueuePool(self.get_mpd_conn, max_overflow=5, pool_size=2, recycle=60, use_threadlocal=True, timeout=5)
self.tc = TConfig()
self.get_genres()
pass
def get_genres(self):
""" load all tracks and create a list of every unique genre in the database"""
self.genres = set()
# this won't work before configuration
try:
m = self.p.connect()
all_tracks = m.listallinfo()
for t in all_tracks:
if not "genre" in t:
continue
if type(t["genre"]) == list:
track_genres = t["genre"]
else:
track_genres = [t["genre"]]
for genre in track_genres:
self.genres.add(genre)
except:
pass