84 lines
3.1 KiB
Python
84 lines
3.1 KiB
Python
#Confirmed working as of 1/22/23
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import os
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import shutil
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from pydub import AudioSegment
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from config import annex,circulation,archive
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AudioSegment.converter = "/opt/homebrew/Cellar/ffmpeg/5.1.2_3/bin/ffmpeg"
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AudioSegment.ffmpeg = "/opt/homebrew/Cellar/ffmpeg/5.1.2_3/bin/ffmpeg"
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AudioSegment.ffprobe ="/opt/homebrew/Cellar/ffmpeg/5.1.2_3/bin/ffmpeg"
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def export_audio_file(start, end, name):
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start_ms = int(start)
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end_ms = int(end)
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export = combined[start_ms:end_ms]
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folder_name = folder.split(" - ")[-1].strip()
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destination_path = circulation
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author_name = folder.split(" - ")[0].strip()
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export_folder = os.path.join(destination_path, author_name, folder_name)
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author_folder = os.path.join(destination_path, author_name)
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if not os.path.exists(author_folder):
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os.makedirs(author_folder)
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export_folder = os.path.join(author_folder, folder_name)
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if not os.path.exists(export_folder):
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os.makedirs(export_folder)
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export_path = os.path.join(export_folder, f"{name}.mp3")
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export.export(export_path, format="mp3")
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metadata_file = os.path.join(folder_path, "cleaned_metadata.json")
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chapters_file = os.path.join(folder_path, "overdrive_chapters_ms.txt")
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album_art = os.path.join(folder_path, "folder.jpg")
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if os.path.exists(album_art):
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shutil.copy(album_art, export_folder)
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shutil.copy(metadata_file, export_folder)
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main_directory = annex
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for folder in sorted(os.listdir(main_directory)):
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folder_path = os.path.join(main_directory, folder)
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if os.path.isdir(folder_path):
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try:
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# Import MP3s in alphabetical order
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mp3_files = sorted(os.listdir(folder_path))
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mp3_files = [os.path.join(folder_path, file) for file in mp3_files if file.endswith(".mp3")]
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combined = AudioSegment.empty()
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for mp3_file in mp3_files:
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print(mp3_file)
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combined += AudioSegment.from_file(mp3_file)
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# Align end to end
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combined = combined.set_channels(1)
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# Import labels
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labels_file = os.path.join(folder_path, "overdrive_chapters_ms_spans.txt")
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labels = []
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with open(labels_file, "r") as f:
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for line in f:
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start, end, name = line.strip().split("\t")
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labels.append((start, end, name))
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# Initialize counter for duplicate label names
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counter = {}
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# Initialize counter for file export
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file_count = 0
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for i, label in enumerate(labels):
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start, end, name = label
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if end == "0" and i == len(labels) - 1:
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end = combined.duration_seconds * 1000
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file_count += 1
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name = f"{file_count:03}_{name.replace('/', '_')}"
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# format file_count as 3 digit number
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export_audio_file(start, end, name)
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except Exception as e:
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print(f"Error processing {folder}: {e}")
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#Archive everything except chapters_list.py
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if folder_path != "chapters_list.py":
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shutil.move(folder_path, archive + folder) |