get audios list script

soup-maker_list-maker/mergeAudio.py

+import sys
+import argparse
+import os
+import subprocess
+from numpy import array_equal
+from datetime import datetime, timedelta
+
+def getRecordingDays(initTimestamp, endTimestamp):
+
+	initialDate = datetime.fromtimestamp(initTimestamp) #+ timedelta(hours=6)
+	endDate = datetime.fromtimestamp(endTimestamp) #+ timedelta(hours=6)
+
+	print(initialDate)
+	print(endDate)
+
+	iDate = [initialDate.day, initialDate.month, initialDate.year]
+	eDate = [endDate.day, endDate.month, endDate.year]
+
+	days = 1
+	if array_equal(iDate, eDate):
+		# Iterate over the same day dir
+		return days
+	else:
+		while not array_equal(iDate, eDate):
+			days += 1
+			initialDate += timedelta(days=1)
+			iDate = [initialDate.day, initialDate.month, initialDate.year]
+		return days
+
+def getAudiosList2Convert(streamPublisher, initTimestamp, endTimestamp, days):
+
+	recordingsPath = '/home/geoint/virtualHDD/m3/recordings/'
+	initialDate = datetime.fromtimestamp(initTimestamp) #+ timedelta(hours=6)
+	endDate = datetime.fromtimestamp(endTimestamp) #+ timedelta(hours=6)
+
+	audiosList = []
+
+	for i in range(days):
+
+		audiosPath = '{0}/{1}/{2:02d}/{3:02d}/'.format(
+			streamPublisher, 
+			initialDate.year,
+			initialDate.month,
+			initialDate.day
+		)
+		print('Now enter in: {0}'.format(audiosPath))
+
+		if os.path.exists(recordingsPath+audiosPath):
+			for file in os.listdir(recordingsPath+audiosPath):
+				audioTimestamp = int(file.split(".")[0])
+				if audioTimestamp >= initTimestamp and audioTimestamp <= endTimestamp:
+					audiosList.append(recordingsPath+audiosPath+file)
+					#audiosList.append((recordingsPath+audiosPath, file))
+
+		# Next day dir
+		initialDate += timedelta(days=1)
+
+	return audiosList
+
+def convertAudios2Mp3(audiosList):
+
+	mp3Path = '/home/geoint/virtualHDD/m3/recordings/mp3/'
+	if not os.path.exists(mp3Path):
+		print('Mp3 created...')
+		os.mkdir(mp3Path)
+
+	for (audioPath, audioName) in audiosList:
+		timestamp = audioName.split('.')[0]
+		print('Timestamp: {0} - Date format: {1}'.format(timestamp, datetime.fromtimestamp(float(timestamp))))
+		mp3Name = timestamp + '.mp3'
+		convertionCommand = 'ffmpeg -i "{0}" -qscale:a 20 {1}'.format(audioPath+audioName, mp3Path+mp3Name)
+		subprocess.run(convertionCommand, shell=True)
+
+
+def getAudiosList(streamPublisher, initTimestamp, endTimestamp):
+	initTimestamp = float(initTimestamp)
+	endTimestamp = float(endTimestamp)
+	days = getRecordingDays(initTimestamp, endTimestamp)
+	print('Recording days: {0}'.format(days))
+	audiosList = getAudiosList2Convert(streamPublisher, initTimestamp, endTimestamp, days)
+	return audiosList
+	
+	# TODO
+	#convertAudios2Mp3(audiosList)
+	# Make soup!
+
+# def getArgs():
+
+# 	""" program helper """
+# 	parser = argparse.ArgumentParser(
+# 		description='MP3 audio soup maker',
+# 		epilog='Use: \n'
+# 			+ '\t python mergeAudio.py -n RadioFormula1041 -i 1000000 -e 2000000\n',
+# 		formatter_class=argparse.RawTextHelpFormatter)
+
+# 	# required parameters
+# 	requiredNamed = parser.add_argument_group('Requiered Arguments')
+
+# 	parser.add_argument(
+# 		'-n','-name',
+# 		action='store', 
+# 		dest='streamPublisher', 
+# 		help='Stream publisher name, e.g RadioFormula1033, NoticiasMVS1245',
+# 		required=True
+# 	)
+
+# 	parser.add_argument(
+# 		'-i','-init',
+# 		action='store', 
+# 		dest='initTimestamp',  
+# 		help='e.g. 15123789',
+# 		required=True
+# 	)
+
+# 	parser.add_argument(
+# 		'-e','-end',
+# 		action='store', 
+# 		dest='endTimestamp',  
+# 		help='e.g. 15123789',
+# 		required=True
+# 	)
+
+# 	# parse the args
+# 	args = parser.parse_args()	
+# 	return args
+
+# if __name__ == '__main__':
+
+# 	args = getArgs()
+# 	# original parameters
+# 	streamPublisher = args.streamPublisher
+# 	initTimestamp = float(args.initTimestamp)
+# 	endTimestamp = float(args.endTimestamp)
+# 	makeAudioSoup(streamPublisher, initTimestamp, endTimestamp)
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