From 8e94cf3cb2ecb14e843f41bafd3f2411f599da39 Mon Sep 17 00:00:00 2001
From: Chris Pomeroy <chris.pomeroy@hotmail.com>
Date: Thu, 15 Apr 2021 15:35:00 +0000
Subject: [PATCH] Merged dockerRun back to master

---
 aaxConvert.py |   88 ++++++++++++++++++++++++++++---------------
 1 files changed, 57 insertions(+), 31 deletions(-)

diff --git a/aaxConvert.py b/aaxConvert.py
index 297e12a..280a5cb 100755
--- a/aaxConvert.py
+++ b/aaxConvert.py
@@ -1,12 +1,15 @@
-#!/usr/bin/python
+#!/usr/bin/env python
 import argparse
 import os
 import glob
 import subprocess
 import shlex
 import json
-from getaaxkey.getaaxkey import getcorrectkey
+import requests
+import unicodedata
 from querysubsonic import findalbumbyname
+from time import sleep
+
 
 # arguments
 # activation_key, file name, codec(default to mp3)
@@ -50,22 +53,26 @@
     bit_rate = metadata['format']['bit_rate']
     return bit_rate[:2]
 
+def getmetacopyright():
+    copyright = unicodedata.normalize('NFKD', metadata['format']['tags']['copyright']).encode('ascii','ignore')
+    return copyright
+
 
 def getmetadatatags(key):
-    # get specific data
+# get specific data
     tag = metadata['format']['tags'][key]
     return tag
 
 
 def reencode(aaxfile, outpath):
-    # decrypt and reencode to mp3
+# decrypt and reencode to mp3
     command = ("ffmpeg -loglevel error {} -activation_bytes {} -i {} -vn -codec:a libmp3lame -ab {}k -map_metadata -1 "
                "-metadata \"title={}\" -metadata 'artist={}' -metadata 'album_artist={}' -metadata \"album={}\" -metadata 'date={}' "
                "-metadata track=1/1 -metadata 'genre={}' -metadata 'copyright={}' \"{}\" " ).format(stats, act_byte,aaxfile,getmetabitrate(),
                                                                                            getmetadatatags('title'), getmetadatatags('artist'),
                                                                                            getmetadatatags('album_artist'), getmetadatatags('album'),
                                                                                            getmetadatatags('date'), getmetadatatags('genre'),
-                                                                                           getmetadatatags('copyright'),outpath)
+                                                                                           getmetacopyright(),outpath)
     if args.verbose:
         print(command)
         process = subprocess.Popen(shlex.split(command), stdout=subprocess.PIPE)
@@ -83,19 +90,19 @@
 
 
 def getchaptercount():
-    # Get the number of chapters
+# Get the number of chapters
     ccount = metadata['chapters']
     return len(ccount)
 
 
 def getchaptermetadata(cid, key):
-    # get the Chapter metadata
+# get the Chapter metadata
     for i in metadata['chapters']:
         if i['id'] == cid:
             return i[key]
 
 def movetochapters(path, outpath, chapter, title, start,end):
-    # Creating individual chapters
+# Creating individual chapters
 
     outfile = "{}/Ch - {} {}.mp3".format(outpath, chapter, title)
     command = "ffmpeg -loglevel error {} -i \"{}\" -ss {} -to {} -codec:a copy -metadata 'track={}' \"{}\"".format(stats, path,
@@ -118,7 +125,7 @@
 
 
 def getcoverart(path,outpath):
-    # Pull the coverart from the file
+# Pull the coverart from the file
     command = "ffmpeg -loglevel error -activation_bytes {} -i \"{}\" -an -codec:v copy \"{}/cover.jpg\"".format(act_byte,
                                                                                                                path, outpath)
     if args.verbose:
@@ -126,6 +133,28 @@
     process = subprocess.call(shlex.split(command))
     return
 
+def filechecksum(aaxfile):
+    ret = subprocess.Popen(["ffprobe", "-v", "info", "-hide_banner", os.path.abspath(aaxfile)], stderr=subprocess.PIPE)
+    grep = subprocess.Popen(["grep", "checksum"], stdin=ret.stderr, stdout=subprocess.PIPE)
+    awk = subprocess.Popen(["awk", " { print $8 } "], stdin=grep.stdout, stdout=subprocess.PIPE)
+    hashsum,out = awk.communicate()
+    hashsum = hashsum.strip('\n')
+    return hashsum
+
+def getcorrectkey(aaxfile):
+    hex = filechecksum(aaxfile)
+    payload = hex
+    recovery = 3
+    while recovery != 0:
+      r = requests.post('http://prod-faas-gw.darkurthe.net:8080/function/checkkey', payload, verify=False, timeout=None)
+      if r.status_code == 200:
+          key = r.text
+          recovery = 0
+          return key
+      else: 
+          print('Checkkey function is down please wait')
+          recovery = recovery - 1
+          sleep(5)
 
 for rfile in glob.glob(args.filename):
     if rfile.find("aax") != -1 and os.path.isfile(rfile):
@@ -136,25 +165,22 @@
             artist = getmetadatatags('artist')
             title = getmetadatatags('title')
             act_byte = getcorrectkey(rfile)
-            if act_byte == 1:
-                print("The checkkey function is unavaliable")
-            else :
-                ddir = "%s/%s/%s" % (path, artist, title)
-                single_file_path = "%s/%s.mp3" % (ddir, title)
-                if not os.path.exists(ddir):
-                    os.makedirs(ddir)
-                print(ddir)
-                reencode(rfile, single_file_path)``
-                if mode == 'chapter':
-                    chapter = 0
-                    numchapters = getchaptercount()
-                    while (numchapters > 0 ):
-                        cstart = getchaptermetadata(chapter, 'start_time')
-                        cend = getchaptermetadata(chapter, 'end_time')
-                        chapter += 1
-                        numchapters -= 1
-                        schap = str(chapter).zfill(2)
-                        movetochapters(single_file_path, ddir, schap, title, cstart,cend)
-                    os.remove(single_file_path)
-                getcoverart(rfile, ddir)
-                updatelibrary('testuser','testpass')
+            ddir = "%s/%s/%s" % (path, artist, title)
+            single_file_path = "/processing/%s.mp3" % (title)
+            if not os.path.exists(ddir):
+                os.makedirs(ddir)
+            print(ddir)
+            reencode(rfile, single_file_path)
+            if mode == 'chapter':
+                chapter = 0
+                numchapters = getchaptercount()
+                while (numchapters > 0 ):
+                    cstart = getchaptermetadata(chapter, 'start_time')
+                    cend = getchaptermetadata(chapter, 'end_time')
+                    chapter += 1
+                    numchapters -= 1
+                    schap = str(chapter).zfill(2)
+                    movetochapters(single_file_path, ddir, schap, title, cstart,cend)
+                os.remove(single_file_path)
+            getcoverart(rfile, ddir)
+            

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