__author__ = 'rrod'
import getopt, sys
import platform
platform.system()
'Darwin'
platform.release()
'8.11.1'
import os
os.name
'posix'
import urllib
from subprocess import call
#holds all of the filenames of numeric option-files
numeric_file_strings = ['0.mp3', '1.mp3', '2.mp3', '3.mp3', '4.mp3', '5.mp3', '6.mp3', '7.mp3', '8.mp3', '9.mp3']
#holds all filenames of non-numeric option-files
media_files = {'male':
{'endings': [
['Riding a Horse', 'Listening to a jingle', 'On a phone', 'Swan dive', 'Voicemail'],
['m-e1-horse.mp3', 'm-e2-jingle.mp3', 'm-e3-on_phone.mp3', 'm-e4-swan_dive.mp3', 'm-e5-voicemail.mp3']
],
'reasons': [
['On top of a building', 'Cracking Walnuts', 'Polishing a monocle', 'Ripping weights'],
['m-r1-building.mp3', 'm-r2-cracking_walnuts.mp3', 'm-r3-polishing_monocle.mp3', 'm-r4-ripping_weights.mp3']
]
},
'female':
{'reasons': [
['Ingesting Old Spice', 'Listening to Reading', 'Lobster Dinner', 'Moon Kiss', 'Riding a Horse'],
['f-r1-ingesting_old_spice.mp3', 'f-r2-listening_to_reading.mp3', 'f-r3-lobster_dinner.mp3', 'f-r4-moon_kiss.mp3', 'f-r5-riding_a_horse.mp3']
],
'endings': [
['She will get back to you', 'Thanks for Calling'],
['f-e1-she_will_get_back_to_you.mp3', 'f-e2-thanks_for_calling.mp3']
]
}
}
default_files = ['m-b1-hello.mp3', 'm-b2-have_dialed.mp3', 'f-b1-hello_caller.mp3', 'f-b2-lady_at.mp3', 'm-r0-cannot_come_to_phone.mp3',
'f-r0.1-unable_to_take_call.mp3', 'f-r0.2-she_is_busy.mp3', 'm-leave_a_message.mp3', 'm-youre_welcome.mp3']
#initializes the global list of filenames
mp3_file_list = list()
#global vars
gender = 'a'
outputFile = 'b'
helpMenu = False
## Function retrieveGender(arg)
# this function will set the global gender var
# to the appropriate value and then add the starting default mp3 files
# @param arg the string argument that is a gender, either 'm' or 'f', otherwise raising an exception
def retrieveGender( arg ):
if(str(arg) == 'm'):
global gender
gender = 'male'
mp3_file_list.append('m-b1-hello.mp3')
mp3_file_list.append('m-b2-have_dialed.mp3')
elif(str(arg) == 'f'):
gender = 'female'
mp3_file_list.append('f-b1-hello_caller.mp3')
mp3_file_list.append('f-b2-lady_at.mp3')
else:
#raise error message if neither
raise Exception('\''+str(arg) + '\' is not a valid gender')
## Function keyIsInvalid(key_arg, type)
# This function checks to see if the value of the index is valid
# @param key_arg the integer value of the index of the option
# @param type the string argument of the type of value the index refers too, i.e. 'reasons' or 'endings'
# @return True if the key is valid, false otherwise
def keyIsInvalid(key_arg, type):
key = int(key_arg)
value_type = str(type)
if(value_type == 'reasons'):
if(gender == 'male'):
if(key <= 0 or key > 4):
return True
else:
return False
elif(gender == 'female'):
if(key <= 0 or key > 5):
return True
else:
return False
else:
return True
elif(value_type == 'endings'):
if(gender == 'male'):
if(key <= 0 or key > 5):
return True
else:
return False
elif(gender == 'female'):
if(key <=0 or key > 2):
return True
else:
return False
else:
return True
## Function addStandardReasons()
# This function will just add standard reasons (introductions to the reasons) for the correct gender
def addStandardReasons():
if(gender == 'male'):
mp3_file_list.append('m-r0-cannot_come_to_phone.mp3')
elif(gender == 'female'):
mp3_file_list.append('f-r0.1-unable_to_take_call.mp3')
mp3_file_list.append('f-r0.2-she_is_busy.mp3')
else:
raise Exception('Gender not initialized to correct value')
## Function retrieveMedia(input_arg, type_arg)
# This function will add all appropriate mp3 files to the list for
# the numerical fields like reasons and endings
# @param input_arg the number input for the options to add
# @param type_arg the type of the arg, i.e. 'reasons' or 'endings'
def retrieveMedia(input_arg, type_arg):
length = len(str(input_arg))
integerArg = int(input_arg)
type = str(type_arg)
digits = [0,0,0,0,0]
count = 5
digits[4] = integerArg//10000
digits[3] = (integerArg%10000)//1000
digits[2] = (integerArg%1000)//100
digits[1] = (integerArg%100)//10
digits[0] = (integerArg%10)
usedList = list() #keeps track of values so we can't use the same clip twice
for i in range(length):
index = length-i-1
value = digits[index]
if(value in usedList):
raise Exception(str(type_arg) + ' #' + str(value) + ' is already used')
return
elif(keyIsInvalid(value, type)):
raise Exception(str(type_arg) + ' #' + str(value) + ' does not exist')
return
else:
mp3_file_list.append(media_files[gender][type][1][value-1])
usedList.append(value)
##Function getPhoneNumber(input_arg)
# Checks to see if the phone-number is in a valid form for entry and then adds
# the appropriate mp3 filenames to the list
def getPhoneNumber(input_arg):
input = str(input_arg)
tempList = list()
composite = 'c'
for i in range(len(input)):
try:
num = int(input[i])
composite = composite + str(num)
#make use only of the digits
tempList.append(numeric_file_strings[num])
except ValueError:
#do nothing
continue
#create phoneNumber templates
stringType1 = composite[:3]+'-'+composite[3:6]+'-'+composite[6:]
stringType2 = '('+composite[:3]+') '+composite[3:6]+'-'+composite[6:]
stringType3 = composite[:3]+'.'+composite[3:6]+'.'+composite[6:]
stringType4 = composite[0:]
#compared the entered data to the templates
if(not (input == stringType1 or input == stringType2
or input == stringType3 or input == stringType4) ):
raise Exception('Invalid Phone Number length')
#if there wasn't an exception, append the strings
for string in tempList:
mp3_file_list.append(string)
## Function printContextualMenu(type_arg)
# This function will print a help menu for the correct type
# @param type_arg the type of the menu, i.e. 'reasons' or 'endings'
# @param the delimiter for each line
def printContextualMenu(type_arg, delim = 'd'):
type = str(type_arg)
val_list = media_files[gender][type][1];
key_list = media_files[gender][type][0];
for i in range(len(val_list)):
print(str(delim)+'['+str(i+1)+'] '+key_list[i])
## Function that checks to see if a file is in one of the reserved filenames --
# one of the one's we'd want to download later
# @param arg the file we're going to check
def checkOutputFile(arg):
file = str(arg)
if(file in numeric_file_strings or file in media_files['male']['reasons'][1] or file in media_files['male']['endings'][1]
or file in media_files['female']['reasons'][1] or file in media_files['female']['endings'][1] or file in default_files):
return False
else:
return True
## Function createMP3FileWithPrompts()
# Formats all of the options in the filename list in a walkthrough style
def createMP3FileWithPrompts():
global mp3_file_list, outputFile
global hasGender, hasPhoneNumber, hasReasons, hasEndings, hasOutputFile
while(True):
inputVal = raw_input('What gender are you? (m/f): ')
try:
if(inputVal == 'f'):
continue
retrieveGender(inputVal)
hasGender = True
break
except:
print('\tError: Use correct gender')
continue
while(True):
try:
phoneNumber = raw_input('\nWhat is your phone number? ')
if(phoneNumber == '1'):
continue
getPhoneNumber(phoneNumber)
hasPhoneNumber = True
break
except:
print('\tError: Enter correct phone Number in the following form:')
composite = '1234567890'
stringType1 = composite[:3]+'-'+composite[3:6]+'-'+composite[6:]
stringType2 = '('+composite[:3]+') '+composite[3:6]+'-'+composite[6:]
stringType3 = composite[:3]+'.'+composite[3:6]+'.'+composite[6:]
stringType4 = composite[0:]
print('\t\t'+stringType1)
print('\t\t'+stringType2)
print('\t\t'+stringType3)
print('\t\t'+stringType4)
continue
#handle reasons
addStandardReasons()
print('1')
printContextualMenu('reasons')
while(True):
try:
reasonKey = raw_input('\nWhat reason(s) would you like in your message (numbers above): ')
if(reasonKey == '1'):
continue
retrieveMedia(reasonKey, 'reasons')
hasReasons = True
break
except Exception as e:
print('\tError: This is a reason issue: '+ str(e))
continue
print('W')
printContextualMenu('endings')
#handle endings
while(True):
try:
endingKey = raw_input('\nWhat ending(s) would you like in your message (numbers above): ')
if(endingKey == ''):
continue
retrieveMedia(endingKey, 'endings')
hasEndings = True
break
except Exception as e:
print('This is an ending issue: ' + str(e))
continue
while(True):
outputFile = raw_input("\nWhat would you like the name of this file to be: ")
if(outputFile == ''):
continue
fileType = outputFile[len(outputFile)-4:]
if(not fileType == '.mp3'):
outputFile = outputFile+'.mp3'
if(checkOutputFile(outputFile)):
hasOutputFile = True
break
print('This is a reserved filename, please use a different one')
#add default endings if applicable
if(gender == 'male'):
mp3_file_list.append('m-leave_a_message.mp3')
mp3_file_list.append('m-youre_welcome.mp3')
## Function printCommandLineOptions()
# print the command-line options for the --help menu
def printCommandLineOptions():
global gender
print('Command Line options: ')
print('\t-g\tmale or female (m/f)')
print('\t-n\tphone number in one of the following formats: ')
composite = '1234567890'
stringType1 = composite[:3]+'-'+composite[3:6]+'-'+composite[6:]
stringType2 = '('+composite[:3]+') '+composite[3:6]+'-'+composite[6:]
stringType3 = composite[:3]+'.'+composite[3:6]+'.'+composite[6:]
stringType4 = composite[0:]
print('\t\t\t'+stringType1)
print('\t\t\t'+stringType2)
print('\t\t\t'+stringType3)
print('\t\t\t'+stringType4)
print('\t-r\treasons: pick any of the following options (use one number):')
print('\t\t\tmale: ')
gender = 'male'
printContextualMenu('reasons', '\t\t\t\t')
print('\t\t\tfemale: ')
gender = 'female'
printContextualMenu('reasons', '\t\t\t\t')
print('\t-e\tendings: pick any of the following options (use one number):')
print('\t\t\tmale: ')
gender = 'male'
printContextualMenu('endings', '\t\t\t\t')
print('\t\t\tfemale: ')
gender = 'female'
printContextualMenu('endings', '\t\t\t\t')
print('\t-o\toutput filename, not path')
print('\n\t--assist\twalkthrough of this process')
#some globals for error-checking
hasGender = False
hasPhoneNumber = False
hasReasons = False
hasEndings = False
hasOutputFile = False
## Function handleCommandLineArgs()
# This function simply handles the commandline approach of the problem, and can start the walkthrough
def handleCommandLineArgs():
global outputFile, helpMenu
global hasGender, hasPhoneNumber, hasReasons, hasEndings, hasOutputFile
try:
opts, args = getopt.getopt(sys.argv[1:], 'g:n:r:e:o:', ["assist","help"])
except getopt.GetoptError as e:
raise Exception('Invalid argument: ' + str(e))
options, args = zip(*opts)
if('--assist' in options):
createMP3FileWithPrompts()
elif('--help' in options):
printCommandLineOptions()
helpMenu = True
return
else:
#because other data hinges on g, find it first
if('-g' in options):
for o, a in opts:
if(o == '-g'):
try:
retrieveGender(a)
hasGender = True
except Exception as e:
raise e
else:
raise Exception('Missing gender')
#handle everything else
for o, a in opts:
if(o == '-n'):
try:
getPhoneNumber(a)
hasPhoneNumber = True
except Exception as e:
raise e
elif(o == '-r'):
try:
retrieveMedia(a, 'reasons')
hasReasons = True
except Exception as e:
raise e
elif(o == '-e'):
try:
retrieveMedia(a, 'endings')
hasEndings = True
except Exception as e:
raise e
elif(o == '-o'):
outputFile = str(a)
fileType = outputFile[len(outputFile)-4:]
if(not fileType == '.mp3'):
outputFile = outputFile+'.mp3'
hasOutputFile = True
if(not checkOutputFile(outputFile)):
raise Exception('Output filename reserved, please use different name')
if(not hasGender):
raise Exception('Missing gender')
elif(not hasPhoneNumber):
raise Exception('Missing phone number')
elif(not hasReasons):
raise Exception('Missing reasons')
elif(not hasEndings):
raise Exception('Missing endings')
elif(not hasOutputFile):
raise Exception('Missing output file')
if(gender == 'male'):
mp3_file_list.append('m-leave_a_message.mp3')
mp3_file_list.append('m-youre_welcome.mp3')
##
# Main program
def main():
global mp3_file_list
global outputFile, helpMenu
mp3_file_list = list()
try:
#use the commandline arguments
handleCommandLineArgs()
except Exception as e:
print('Error:')
print('\t'+ str(e.args[0]))
print('\n** Use \'--assist\' for step-by-step process')
print('** Use \'--help\' for list of options')
return
if(helpMenu):
return
#check OS
dir = os.getcwd()
#format the output file to just have one .mp3 at the end
filename = outputFile
fileType = outputFile[len(outputFile)-4:]
if(not fileType == '.mp3'):
outputFile = outputFile+'.mp3'
filename = filename+'.mp3'
name = outputFile[:len(outputFile)-4]
slash = '/'
command = 'cat'
commandOperator = ' > '
delete = 'rm '
if(platform.system() == 'Windows'):
slash = '\\'
command = 'copy /b '
delete = 'DEL '
commandOperator = 'W'
#format file for correct OS
outputFile = str(dir)+str(slash)+str(outputFile)
outputTextFile = str(dir) + str(slash) + str(name) + '.txt'
#overwrite existing text file
logfile = open(str(outputTextFile), 'w')
logfile.write('W')
logfile.close()
#output new outputTextFile
logfile = open(str(outputTextFile), 'a')
started = False
command = 'copy ' + str(option) + 'b '+folderPath+'*.mp3 '+outputFile
#write information to the textfile
for string in mp3_file_list:
if(not started):
logfile.write(str(string))
print(str(string)),
else:
logfile.write('\n'+str(string))
print('W' + str(string)),
fragment_path = str(dir) + str(slash) + string
if(platform.system() == 'Windows' and started):
command = command + ' + ' + string
else:
command = command + 'W' + string
frag_file = open(fragment_path, 'w')
#get the necessary files from the internet
urllib.urlretrieve('http://www-bcf.usc.edu/~chiso/itp125/project_version_1/'+str(string), fragment_path)
frag_file.close()
started = True
print('W')
file_temp = open(outputFile, 'w')
#format command
cmd = command + commandOperator + filename
file_temp.close()
os.system(cmd)
deleted_list = list()
#cleanup
for string in mp3_file_list:
fragment_path = str(dir) + str(slash) + string
if(not fragment_path in deleted_list):
deleted_list.append(fragment_path)
os.system(delete + 'w ' + fragment_path)
#close logfile
logfile.close()
#run main, which contains the program
main()
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