audible-converter.py

@@ -1,87 +0,0 @@
-import configparser
-from requests import get
-import os
-import json
-import sys
-
-class AudibleBook(object):
-
-    def __init__(self, filePath, activationBytes):
-        self.filePath = filePath
-        self.activationBytes = activationBytes
-        self.metadata = json.loads(os.popen('ffprobe -i {} -show_format \
-            -print_format json'.format(filePath)).read())['format']['tags']
-        self.chapters = json.loads(os.popen('ffprobe -i {} -print_format json \
-            -show_chapters -loglevel error -sexagesimal'.format(self.filePath))
-                          .read())['chapters']
-
-    # getPath() returns path to origonal audible file.
-    def getPath(self):
-        return self.filePath
-
-    # getMetadata() returns audio metadata for a given filepath.
-    def getMetadata(self):
-        return self.metadata
-
-    # getChapters() returns chapter metadata for a given filepath.
-    def getChapters(self):
-        return self.chapters
-
-    # getTitle() returns audiobook title.
-    def getTitle(self):
-        return self.getMetadata()['title']
-
-    def removeDRM(self, fileName):
-        os.system('ffmpeg -activation_bytes {} -i {} -c copy "{}.m4b"'
-                  .format(self.activationBytes, self.filePath, fileName))
-        print('test')
-
-# getHash() returns the hash of a given file.
-def getHash(filePath):
-    with open(filePath, 'rb') as f:
-        f.seek(653)
-        data = f.read(20)
-        f.close()
-    return data.hex()
-
-# getActivationBytes returns the bytes needed to decrypt a given hash. 
-def getActivationBytes(filehash):
-    headers = {'User-Agent': 'audible-converter'}
-    response = get('https://aax.api.j-kit.me/api/v2/activation/{}'.format(filehash),
-                   headers=headers)
-    return json.loads(response.text)['activationBytes']
-
-# createConfig() creates a config file.
-def createConfig(configFilePath, filePath):
-    activationBytes = getActivationBytes(getHash(filePath))
-    f = open(configFilePath, 'w')
-    f.write('activationBytes={}'.format(activationBytes))
-    f.close()
-
-configFilePath='./settings.conf'
-audibleBookPath=sys.argv[1]
-
-# Check if config file exists and creates one if needed.
-if not os.path.exists(configFilePath):
-    print('Creating config file')
-    createConfig(configFilePath, audibleBookPath)
-    
-configString = '[Settings]\n' + open(configFilePath).read()
-configParser = configparser.RawConfigParser()
-configParser.read_string(configString)
-activationBytes=configParser.get('Settings', 'activationBytes')
-    
-book = AudibleBook(audibleBookPath, activationBytes)
-
-for c in book.getChapters():
-    start=c['start']
-    end=c['end']
-    title=c['tags']['title']
-    print(start, end, title)
-    #os.system('ffmpeg -i {} -acodec copy -vcodec copy -ss {} -t {} OUTFILE-{}.m4a'.format(filePath, start, end, title))
-
-
-print(book.getTitle())
-
-
-

audible-converter.sh

@@ -1,9 +1,5 @@
 #!/usr/bin/env bash
 
-cleanString() {
-     tr -d '"'
-}
-
 # getHash returns the hash of a given file.
 function getHash() {
     echo $(xxd -p -l20 -s 653 ${1})
@@ -12,7 +8,7 @@ function getHash() {
 # getActivationBytes returns the bytes needed to decrypt a given hash. 
 function getActivationBytes() {
     json=$(curl -A 'audible-converter' https://aax.api.j-kit.me/api/v2/activation/${1})
-    echo $(echo $json | jq '.activationBytes' | cleanString)
+    echo $(echo $json | jq '.activationBytes' | tr -d '"')
 }
 
 # createConfig creates a config file.
@@ -31,11 +27,11 @@ function checkAudibleFile() {
 }
 
 function removeDRM() {
-    ffmpeg -activation_bytes ${2} -i ${1} -c copy "${3}.m4b"
+    ffmpeg -activation_bytes ${2} -i ${1} -c copy "$(basename ${1} | cut -f 1 -d '.').m4b"
 }
 
 function getChapterJSON() {
-    echo $(ffprobe -i ${1} -print_format json -show_chapters -loglevel error -sexagesimal | jq '.chapters')
+    echo $(ffprobe -i ${1} -print_format json -show_chapters -loglevel error -sexagesimal)
 }
 
 function getMetadataJSON() {
@@ -43,11 +39,7 @@ function getMetadataJSON() {
 }
 
 function getTitle() {
-    echo $(echo ${1} | jq '.title' | cleanString)
-}
-
-function fileSafe() {
-     sed -e 's/[^A-Za-z0-9._-]/-/g' | tr '[:upper:]' '[:lower:]' | sed -e 's/--/-/g'
+    echo $(echo ${1} | jq '.title')
 }
 
 settingsFile='./settings.conf'
@@ -65,18 +57,5 @@ fi
 . $settingsFile
 
 metadataJSON=$(getMetadataJSON $audibleFile)
-chapterJSON=$(getChapterJSON $audibleFile)
-name=$(getTitle "${metadataJSON}" | fileSafe)
-
-if [ ! -f "${name}.m4b" ]; then
-    removeDRM $audibleFile $activationBytes $name
-fi
-
-mkdir -p $name
-
-data=$(echo "${chapterJSON}" | jq '.[] | "\(.start),\(.end),\(.tags.title)"')
-echo $data
-IFS=' ' read -r -a array <<< "$data"
-
-
-echo $(echo "${chapterJSON}" | jq '.[] | .start,.end,.tags.title')
+json=$(getMetadataJSON $audibleFile)
+removeDRM $audibleFile $activationBytes