Add files via upload

Author: PYP2205

convert.py

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+"""
+convert
+
+Programmed by: Paramon Yevstigneyev
+Programmed in: Python 3.9.7 (64-Bit)
+
+Description:
+This Python Library is used for converting
+the audio files given by the user to a different
+format that is also given by the user.
+"""
+    
+# used for converting audio files.
+def audio_file(file_name, new_format):
+    
+    try:
+        # Used for converting audio files into another format
+        from pydub import AudioSegment
+
+        # Converts the file name into a string value
+        file_name = str(file_name)
+
+        # Splits the audio file name into two values.
+        audio_file, old_format = file_name.split(".")
+
+        # Makes a converter
+        convert = AudioSegment.from_file(file_name)
+
+        # Replaces the old audio format into a new format given by the user.
+        file_name = file_name.replace(old_format, new_format)
+
+        # Converts the file into a new format
+        convert.export(file_name, format=new_format)
+    
+    # If any exception is raised, then it will show the user what exception was raised.
+    except Exception as error:
+        print(f"\nError: {error}")

main.py

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+"""
+Python Audio Converter
+
+Programmed by: Paramon yevstigneyev
+Programed in: Python 3.9.7 (64-Bit)
+
+Description:
+This is a Python Program, that can convert Audio files into any other common
+format (MP2, MP3, M4A, OGG, FLAC, WAV) you want to.
+"""
+
+# Used for checking if the audio file does exist,
+# and to remove the old file from the user's system.
+import os
+# Sued for command line arguments when the user runs the file
+import argparse
+
+ # Used for converting the audio file into a new format
+import convert
+
+# Makes a parser to 
+parser = argparse.ArgumentParser(description="A Python Audio Converter program")
+
+# Adds a '--file' argument for the use to specify the existing audio file
+parser.add_argument("--file", "--file", help="Name of the audio file to convert.")
+# Adds a '--new-format' argument, for the user to specify an audio format they want to convert it into.
+parser.add_argument("--new-format", "--new_format", help="Specify new audio file format.")
+
+# Adds a '--list-formats' argument, for the user to see the local files and audio file formats.
+parser.add_argument("--list","--list", help="Lists audio file formats or local audio files.")
+
+args = parser.parse_args()
+
+def convert_file():
+    if args.list != "" and args.list != None:
+
+        if args.list == "files":
+            print("\nLocal Files:")
+
+            local_files = os.listdir()
+
+            for audio_files in local_files:
+                
+                if "m4a" in audio_files:
+                    print(audio_files)
+
+                elif "mp2" in audio_files:
+                    print(audio_files)
+
+                elif "mp3" in audio_files:
+                    print(audio_files)
+
+                elif "ogg" in audio_files:
+                    print(audio_files)
+
+                elif "flac" in audio_files:
+                    print(audio_files)
+
+                elif "wav" in audio_files:
+                    print(audio_files)
+
+                else:
+                    pass
+
+            print()
+
+        elif args.list == "formats":
+            audio_formats = ["flac", "mp2","mp3", "m4a", "ogg", "wav"]
+            print("\nAudio file formats:")
+
+            for formats in audio_formats:
+                print(formats)
+
+            print()
+
+        else:
+            pass
+
+    elif args.file != "" and args.file != None:
+        # If the user enters a file that does exist in the local directory,
+        # then it will 
+        if os.path.isfile(args.file):
+
+            # If the user enter 'mp3' as a new file format, then it will convert
+            # the given file into an mp3 file.
+            if args.new_format == "mp3":
+                convert.audio_file(args.file, args.new_format)
+
+            # If the user enter 'm4a' as a new file format, then it will convert
+            # the given file into an m4a file.
+            elif args.new_format == "m4a":
+                convert.audio_file(args.file, args.new_format)
+
+            # If the user enter 'mp2' as a new file format, then it will convert
+            # the given file into an mp2 file.
+            elif args.new_format == "mp2":
+                convert.audio_file(args.file, args.new_format)
+            
+            # If the user enter 'flac' as a new file format, then it will convert
+            # the given file into an flac file.
+            elif args.new_format == "flac":
+                convert.audio_file(args.file, args.new_format)
+
+            # If the user enter 'ogg' as a new file format, then it will convert
+            # the given file into an ogg file.
+            elif args.new_format == "ogg":
+                convert.audio_file(args.file, args.new_format)
+            
+            # If the user enter 'wav' as a new file format, then it will convert
+            # the given file into an wav file.
+            elif args.new_format == "wav":
+                convert.audio_file(args.file, args.new_format)
+
+            # If the user enters an invalid audio format, then it will
+            # tell the user that it was an invalid format.
+            else:
+                print("\nInvalid file format!\n")
+
+        # If the user enters a file name that does not exist,
+        # or can not be found. It will show that the file was not found.
+        else:
+            print(f"\n'{args.file}' not found!\n")
+
+try:
+    convert_file()
+
+# If the "KeyboardInterrupt" exception is raised,
+# then this will prevent the program from raaising this exception.
+except KeyboardInterrupt:
+    pass
+
+# If any other excpetion is raised then this will
+# handle the excpetion when an exception is raised.
+except:
+    convert_file()