From 1ec662eab5b6e00640de1ddd82ae0138f7e2029e Mon Sep 17 00:00:00 2001
From: Chris Pomeroy <chris.pomeroy@hotmail.com>
Date: Mon, 19 Apr 2021 01:32:58 +0000
Subject: [PATCH] Changed the return of the copyright metadata

---
 aaxConvert.py |   96 ++++++++++++++++++++++++-----------------------
 1 files changed, 49 insertions(+), 47 deletions(-)

diff --git a/aaxConvert.py b/aaxConvert.py
index 296e300..8109422 100755
--- a/aaxConvert.py
+++ b/aaxConvert.py
@@ -44,19 +44,23 @@
 
 
 def getmetadata(aaxfile):
-    ret = subprocess.check_output(["ffprobe", "-v", "info", "-hide_banner", "-show_format", "-show_chapters", "-print_format", "json", os.path.abspath(aaxfile)])
-    mdata = json.loads(ret)
+# Returns the metadata from an aax file
+    ret = subprocess.run(["ffprobe", "-v", "info", "-hide_banner", "-show_format", "-show_chapters", "-print_format", "json", os.path.abspath(aaxfile)], capture_output=True)
+    mdata = json.loads(ret.stdout)
+    aret = ret.stderr.decode().split('\n')[0]
+    mdata["checksum"] = aret.split()[-1]
     return mdata
 
 
 def getmetabitrate():
+#Return the bitrate of the media
     bit_rate = metadata['format']['bit_rate']
     return bit_rate[:2]
 
 def getmetacopyright():
+# Return normalized copyright data
     copyright = unicodedata.normalize('NFKD', metadata['format']['tags']['copyright']).encode('ascii','ignore')
-    return copyright
-
+    return copyright.decode()
 
 def getmetadatatags(key):
 # get specific data
@@ -104,7 +108,7 @@
 def movetochapters(path, outpath, chapter, title, start,end):
 # Creating individual chapters
 
-    outfile = "{}/Ch - {} {}.mp3".format(outpath, chapter, title)
+    outfile = "{}/Ch-{}_{}.mp3".format(outpath, chapter, title.replace(' ', '_'))
     command = "ffmpeg -loglevel error {} -i \"{}\" -ss {} -to {} -codec:a copy -metadata 'track={}' \"{}\"".format(stats, path,
                                                                                                                start, end,
                                                                                                                chapter, outfile)
@@ -133,56 +137,54 @@
     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 filechecksum(aaxfile):
+# #The the hex checksum from the file
+#     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.decode().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)
+def getcorrectkey():
+#request the key for the checksum
+    try:
+        r = requests.post('http://prod-faas-gw.darkurthe.net:8080/function/checkkey', metadata['checksum'], verify=False, timeout=None)
+        return r.text
+    except requests.exceptions.HTTPError as err:
+        raise error
+        return None
 
 for rfile in glob.glob(args.filename):
     if rfile.find("aax") != -1 and os.path.isfile(rfile):
         metadata = getmetadata(rfile)
-        album = getmetadatatags('album')
+        album = getmetadatatags(album)
         #See if we got it already
         if (findalbumbyname(album) == False):
             artist = getmetadatatags('artist')
             title = getmetadatatags('title')
-            act_byte = getcorrectkey(rfile)
-            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)
+            act_byte = getcorrectkey()
+            if act_byte == None:
+                sys.exit("Can't continue with this file {rfile}")
+            else:
+                ddir = "%s/%s/%s" % (path, artist.replace(' ', '_'), title.replace(' ', '_'))
+                single_file_path = "/processing/%s.mp3" % (title.replace(' ','_'))
+                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)
         else:
             print('We have that book already')
-            
+            
\ No newline at end of file

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