facilitate converting MangaDLC libraries into CBZs

mangadump.cy

// mangadump - a quick Cycript hack for MangaDLC
// by Yanik Magnan - http://r-ch.net

/*
 * Here's how it works.
 *
 * Launch MangaDLC and switch to the Library tab.
 * Inject this cycript into the process, and a mangadump.sh
 *  shell script will be created in /tmp.
 * Chmod it with executable permissions and run it;
 *  all of the MangaDLC 'library' will be copied into /tmp/MangaOutput
 *  in folders with meaningful names and ordered pages.
 *
 * UPDATE (May 10th):
 *  Now automatically zips the folders up into cbz files and moves them
 *  directly into CloudReaders on my iPad. There needs to be a little
 *  tuning, like automatically determining where CloudReaders is installed
 *  and reordering pages, as they are not always in the right order.
 */

var fileContents = "mkdir -p \"/tmp/MangaOutput/cbz\"\n";
for (var b in UIApp.delegate.booksViewController.books) {
  var book = UIApp.delegate.booksViewController.books[b];
  var chapters = [book.chapters getAllObjectsAsArray];
  for (var c in chapters) {
	var chapter = chapters[c];
    // Make a directory for that chapter
    fileContents += "mkdir -p \"/tmp/MangaOutput/" + chapter.title + "\"\n";
    // Get each page
    var pages = [chapter.pages getAllObjectsAsArray];
    for (var p in pages) {
	  var page = pages[p];
      // Log to file a cp command
	  var pageFile = "/var/mobile/Library/MangaDLC/Documents/images/"+book.uuid+"/"+chapter.uuid+"/"+page.uuid;
	  var targetFile = "\"/tmp/MangaOutput/" + chapter.title + "/"+ page.number + ".jpg\"";
      fileContents += "cp "+ pageFile + " " + targetFile + "\n";
	}
	fileContents += "zip -r \"/tmp/MangaOutput/cbz/" + chapter.title + "\" \"/tmp/MangaOutput/" + chapter.title + "\"\n";
  }
}
fileContents += "cd /tmp/MangaOutput/cbz\n";
fileContents += "for i in *.zip; do mv \"$i\" \"`basename \"$i\" .zip`.cbz\"; done\n";
fileContents += "mv ./* /var/mobile/Applications/81AA570C-E378-4279-9282-6AF47022C2F2/Documents/\n"
[fileContents writeToFile:@"/tmp/mangadump.sh" atomically:YES];