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cc-4105: fixed bug where program would crash on non integer track numbers

This commit is contained in:
Rudi Grinberg 2012-08-07 16:57:35 -04:00
parent a576af2482
commit bcb65c4269
6 changed files with 24 additions and 13 deletions
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1
python_apps/media-monitor2/media/monitor/log.py
View File

@ -3,7 +3,6 @@ import abc
import traceback
from media.monitor.pure import LazyProperty
logfile = '/home/rudi/throwaway/mm2.log'
#logger = None
def setup_logging(log_path):

6
python_apps/media-monitor2/media/monitor/metadata.py
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@ -123,8 +123,10 @@ class Metadata(Loggable):
for k,v in full_mutagen.iteritems():
# Special handling of attributes here
if isinstance(v, list):
if len(v) == 1: metadata[k] = v[0]
else: raise Exception("Unknown mutagen %s:%s" % (k,str(v)))
# TODO : some files have multiple fields for the same metadata.
# genre is one example. In that case mutagen will return a list
# of values
metadata[k] = v[0]
else: metadata[k] = v
self.__metadata = {}
# Start populating a dictionary of airtime metadata in __metadata

10
python_apps/media-monitor2/media/monitor/pure.py
View File

@ -3,6 +3,7 @@ import copy
import os
from os.path import normpath
import shutil
from itertools import takewhile
import sys
import hashlib
from configobj import ConfigObj
@ -156,6 +157,13 @@ def remove_whitespace(dictionary):
for bad_key in bad_keys: del nd[bad_key]
return nd
def parse_int(s):
if s.isdigit(): return s
else:
try:
return reduce(lambda x,y: x + y,
takewhile(lambda x: x.isdigit(), s))
except: return 0
def normalized_metadata(md, original_path):
""" consumes a dictionary of metadata and returns a new dictionary with the
@ -170,7 +178,7 @@ def normalized_metadata(md, original_path):
# It's very likely that the following isn't strictly necessary. But the old
# code would cast MDATA_KEY_TRACKNUMBER to an integer as a byproduct of
# formatting the track number to 2 digits.
'MDATA_KEY_TRACKNUMBER' : lambda x: int(x),
'MDATA_KEY_TRACKNUMBER' : parse_int,
'MDATA_KEY_BITRATE' : lambda x: str(int(x) / 1000) + "kbps",
# note: you don't actually need the lambda here. It's only used for clarity
'MDATA_KEY_FILEPATH' : lambda x: os.path.normpath(x),

16
python_apps/media-monitor2/media/monitor/watchersyncer.py
View File

@ -6,7 +6,7 @@ import traceback
from media.monitor.handler import ReportHandler
from media.monitor.log import Loggable
from media.monitor.listeners import FileMediator
#from media.monitor.listeners import FileMediator
from media.monitor.exceptions import BadSongFile
from media.monitor.pure import LazyProperty
@ -17,7 +17,7 @@ class RequestSync(threading.Thread,Loggable):
threading.Thread.__init__(self)
self.watcher = watcher
self.requests = requests
self.retries = 3
self.retries = 1
self.request_wait = 0.3
@LazyProperty
@ -42,8 +42,8 @@ class RequestSync(threading.Thread,Loggable):
self.logger.info("Bad song file: '%s'" % e.path)
except Exception as e:
self.logger.info("An evil exception occured")
import ipdb; ipdb.set_trace()
self.logger.error( traceback.format_exc() )
import ipdb; ipdb.set_trace()
def make_req():
self.apiclient.send_media_monitor_requests( packed_requests )
# Is this retry shit even necessary? Consider getting rid of this.
@ -55,6 +55,10 @@ class RequestSync(threading.Thread,Loggable):
it's not returning json when it should\n \
... will fix once I setup the damn debugger")
self.logger.info("Trying again after %f seconds" % self.request_wait)
self.logger.info("==== choked on '%s' ====" % packed_requests)
print("==== choked on '%s' ====" % packed_requests)
#self.logger.info( traceback.format_exc() )
#import ipdb; ipdb.set_trace()
time.sleep( self.request_wait )
except Exception as e:
self.unexpected_exception(e)
@ -62,7 +66,7 @@ class RequestSync(threading.Thread,Loggable):
self.logger.info("Request worked on the '%d' try" % (try_index + 1))
break
else: self.logger.info("Failed to send request after '%d' tries..." % self.retries)
self.logger.info("Now ignoring: %d files" % len(FileMediator.ignored_set))
#self.logger.info("Now ignoring: %d files" % len(FileMediator.ignored_set))
self.watcher.flag_done()
class TimeoutWatcher(threading.Thread,Loggable):
@ -94,7 +98,7 @@ class WatchSyncer(ReportHandler,Loggable):
self.path = '' # TODO : get rid of this attribute everywhere
#self.signal = signal
self.timeout = float(timeout)
self.chunking_number = chunking_number
self.chunking_number = int(chunking_number)
self.__queue = []
# Even though we are not blocking on the http requests, we are still
# trying to send the http requests in order
@ -135,7 +139,7 @@ class WatchSyncer(ReportHandler,Loggable):
def push_queue(self, elem):
self.logger.info("Added event into queue")
if self.events_left_count() == self.chunking_number:
if self.events_left_count() >= self.chunking_number:
self.push_request()
self.request_do() # Launch the request if nothing is running
self.__queue.append(elem)

2
python_apps/media-monitor2/mm2.py
View File

@ -23,7 +23,6 @@ api_client_config = u'/home/rudi/Airtime/python_apps/media-monitor2/tests/live_c
# users of MMConfig instances to modify any config options directly through the
# dictionary. Users of this object muse use the correct methods designated for
# modification
config = None
try: config = MMConfig(global_config)
except NoConfigFile as e:
print("Cannot run mediamonitor2 without configuration file.")
@ -34,7 +33,6 @@ except Exception as e:
print(str(e))
logfile = unicode( config['logpath'] )
setup_logging(logfile)
log = get_logger()
log.info("Attempting to set the locale...")

2
python_apps/media-monitor2/tests/live_client.cfg
View File

@ -15,7 +15,7 @@ check_filesystem_events = 5 #how long to queue up events performed on the files
check_airtime_events = 30 #how long to queue metadata input from airtime.
touch_interval = 5
chunking_number = 150
chunking_number = 1
request_max_wait = 3.0
rmq_event_wait = 0.5
logpath = '/home/rudi/throwaway/mm2.log'