Fix record_message.py script

helpers.py

@@ -41,6 +41,13 @@ def get_var(asterisk_agi, varname):
 		result = asterisk_agi.get_full_variable(varname)
 	return result
 
+def get_env_var(asterisk_agi, varname):
+	if check_simulate_mode():
+		result = raw_input('Simulate mode : please enter "%s" environnement variable value =>> ' % varname)
+	else:
+		result = asterisk_agi.env.get(varname)
+	return result
+
 def set_var(asterisk_agi, varname, value):
 	if check_simulate_mode():
 		print('Simulate mode : set variable %s to "%s"' % (varname, value))
@@ -132,4 +139,5 @@ def record_file(asterisk_agi, filepath, fileformat='wav', escape_digits='#', max
 			except Exception, e:
 				logging.warning('Fail to record %s file', filepath, exc_info=True)
 	else:
+		logging.debug("Record %s file '%s' until user press [%s] key", fileformat, filepath, escape_digits)
 		return asterisk_agi.record_file(filepath, format=fileformat, escape_digits=escape_digits, timeout=max_duration)

record_message.py

@@ -13,16 +13,17 @@ from asterisk import agi
 from optparse import OptionParser
 from picotts import PicoTTS
 
-from helpers import playback, enable_simulate_mode, get_var, set_var, hangup, check_answered, beep, record_file
+from helpers import playback, enable_simulate_mode, get_var, get_env_var, set_var, hangup, check_answered, beep, record_file
 
 default_logfile = '/var/log/asterisk/record_message.agi.log'
 default_lang = 'fr-FR'
 default_intkey = "any"
 default_speed = 1.1
 default_cachedir = '/var/cache/asterisk/picotts'
-default_outputdir = '/var/lib/asterisk/sounds/records/'
+default_outputdir = '/var/lib/asterisk/sounds/records'
 default_fileformat = 'wav'
-default_nameformat = '{datetime}-{CALLERID(num)}.{fileformat}'
+default_nameformat = '{datetime}-{calleridname}'
+default_endmessage = u"Au revoir"
 
 #######
 # RUN #
@@ -114,13 +115,19 @@ parser.add_option('-O', '--output-dir',
 parser.add_option('-n', '--name-format',
 		  action="store", type="string",
 		  dest="nameformat", default=default_nameformat,
-		  help="Record file name format composed using channel variables and specials 'date' and 'datetime' and 'fileformat' variables (Default : %s)" % default_outputdir)
+		  help="Record file name format composed using channel variables and some specials variables : 'date', 'datetime', 'callerid', 'calleridname' (Default : %s)" % default_outputdir)
 
 parser.add_option('-m', '--max-duration',
 		  action="store", type="int",
 		  dest="maxduration", default=-1,
 		  help="Max duration (in seconds, Default : no limit)")
 
+parser.add_option('-e', '--end-message',
+		  action="store", type="string",
+		  dest="endmessage", default=default_endmessage,
+		  help="End message that will be read to user at the end (Default : %s)" % default_endmessage)
+
+
 (options, args) = parser.parse_args()
 
 # Enable logs
@@ -158,12 +165,13 @@ logging.debug('Call parameters (lang = {lang}, intkey = {intkey}, speed = {speed
 # Functions #
 #############
 
-def clean_tmp():
+def clean_exit(exit_code):
 	if 'picotts' in globals():
 		global picotts
 		picotts.clean_tmp()
 	global asterisk_agi
 	hangup(asterisk_agi)
+	sys.exit(exit_code)
 
 def play_msg(msg):
 	global asterisk_agi, options
@@ -180,14 +188,12 @@ def play_file(filepath):
 	playback(asterisk_agi, filepath, simulate_play=options.simulate_play,
 		intkey=options.intkey)
 
-def play_msg_and_hangup(msg=None):
+def play_msg_and_hangup(msg=None, exit_code=1):
 	global asterisk_agi
 	if not msg:
 		msg = u"Une erreur empêche ce service de fonctionner correctement. Si le problème persiste, merci de prendre contact avec le support."
 	play_msg(msg)
-	clean_tmp()
-	hangup(asterisk_agi)
-	sys.exit(0)
+	clean_exit(exit_code)
 
 try:
 	picotts_args = {}
@@ -213,14 +219,16 @@ try:
 	variables = {}
 	for var in re.findall('\{([^\}]+)\}', options.nameformat):
 		if var == 'date':
-			variables['date'] = datetime.datetime.now().strftime('%Y%m%d')
+			value = datetime.datetime.now().strftime('%Y-%m-%d')
 		elif var == 'datetime':
-			variables['datetime'] = datetime.datetime.now().strftime('%Y%m%d-%H%M%S')
-		elif var == 'fileformat':
-			variables['fileformat'] = options.fileformat
+			value = datetime.datetime.now().strftime('%Y-%m-%d-%Hh%Mm%Ss')
+		elif var in ['callerid', 'calleridname']:
+			value = get_env_var(asterisk_agi, 'agi_%s' % var)
 		else:
-			variables[var] = get_var(asterisk_agi, var)
-	filename = options.nameformat.format(**variables)
+			value = get_var(asterisk_agi, var)
+		logging.debug('%s = "%s"', var, value)
+		variables[var] = value
+	filename = options.nameformat.format(**variables).replace(' ', '-')
 	logging.debug(u"Output file name : '%s'", filename)
 
 	filepath = "{0}/{1}".format(options.outputdir, filename)
@@ -240,16 +248,15 @@ try:
 	# Intro
 	play_msg(u"Vous allez pouvoir enregistrer un message après le bip sonore. Une fois votre message enregistré, appuyer sur la touche dièse pour terminer l'enregistrement.")
 
-	beep(asterisk_agi)
-
 	# Record file
 	record_file(asterisk_agi, filepath, options.fileformat, escape_digits='#', max_duration=options.maxduration, simulate_record=options.simulate_record)
 
 	beep(asterisk_agi)
 
 	# Check destination file now exist
-	if not os.path.exists(filepath):
-		logging.warning("Output file '%s' does not exists after the record !", filepath)
+	full_filepath = "{0}.{1}".format(filepath, options.fileformat.lower())
+	if not os.path.exists(full_filepath):
+		logging.warning("Output file '%s' does not exists after the record !", full_filepath)
 		play_msg_and_hangup(u"Une erreur est survenue durant l'enregistrement de votre message. Si le problème persiste, merci de prendre contact avec le support.")
 
 	# Replay message to the caller
@@ -261,13 +268,14 @@ try:
 
 	beep(asterisk_agi)
 
-	play_msg_and_hangup(u"Au revoir")
-	sys.exit(0)
+	if options.endmessage:
+		play_msg(options.endmessage)
+
+	clean_exit(0)
 except agi.AGIAppError:
 	logging.info('An AGI error stop script', exc_info=True)
 	play_msg_and_hangup()
 except Exception:
 	logging.error('Unexcepted error occured', exc_info=True)
-	play_msg_and_hangup()
-	sys.exit(1)
+	play_msg_and_hangup(exit_code=1)