23 Aug 13 update – Manga Downloader now MangaFox Ripper


Last week I’d set a short term agenda in order to make the manga downloader user-friendly and remove errors present, and now I’m thrilled to state that I think I did it 😀 But I had to sacrifice one thing to achieve that – the manga downloader is no longer a universal downloader but one that would work only with MangaFox. But the happy news is that it is easy to update and I can add other sites to it later on!

So what’s different about this version of downloader, MangaFox Ripper?

1. You no longer have to open the first chapter and let the image load, and then acquire the image’s url. Nope, if you get the chapter’s url, it is definitely enough!

2. You no longer need to enter the no. of pages in the chapter (for which you would have had to open the first chapter too). MangaFox Ripper can figure out the no. of pages if you just input the chapter URL.

3. MangaFox Ripper is more intelligent. If you input an page’s url that is not from the first page but somewhere in the middle, it will just download the pages till the last chapter and will not download the pages preceding the entered one. This means if somehow an earlier download had been interrupted you can simply continue from where you’d left.

4. Hierarchical folder system – MangaFox Ripper can intelligently determine the manga’s name and chapter number, and can store the downloaded images in systematic order.

So let’s take a look at this newer version:

Save the application in the location you want your images to be downloaded (e.g. your Downloads folder)

Like before, you have to launch the application from command line from the location where you’ve stored the application (you may want to take a look at the previous post  A Peek into the Manga Downloader Project for a more detailed explanation regarding how you do that)

The command is different since the jar name is different, so you go

java.exe -jar MangaFoxRipper.jar

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You then need to get the chapter’s URL; it doesn’t matter from where. You can search for the manga and then get the URL from the manga’s page in MangaFox

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In my opinion, you can make the most of this program if you keep bookmarks in Mangafox so that you can keep tabs on the releases and download the new chapters as they come without navigating to the chapter.

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After acquiring the chapter’s url, all you need is to enter it in the MangaFox Ripper.

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After you click on submit, MangaFox Ripper automatically figures out the no. of pages it has to download and starts downloading.

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After the download is over, it flashes the message in it’s status.

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Once the download is over, you can click on “open” to go to the download location, and see the manga images stored in proper hierarchy.

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It now no longer matters how the images are named; if they show up on the site, they will get downloaded.

So I think I did it… The MangaFox Ripper is ready to roll! *Does a happy jig*

Now I can say what I’ve ALWAYS wanted to… which is…

I NEED BETA TESTERS! ARE YOU INTERESTED??!! *grin* 😀

 

 

Developing a project of one’s own: Manga Downloader


If my college had allowed us to submit application-based projects, this is something that I’d have submitted, no matter how wacky it is.
But since it’s not happening, this is my own personal crusade – developing a Manga Downloader for manga/manhwa/manhua lovers living in slow-internet-network areas like me.

Here’s a few facts about Mangas online:
1. Manga pages are basically individual images scanned from magazines (aka raws) and then translated by dedicated fans. (Hence, Scanned + Translated = Scanslated).
2. Which is, well, illegal. But unavoidable and in fact necessary for fans living outside Japan/China/(N&S)Korea and do not understand the native language.
3. These scanslated mangas can be accessed in two ways:

  • Individual pages (images) hosted by free manga-hosting sites such as Mangafox.com, Mangahere.com, etc
  • Compressed in bundles of chapters or volumes from Manga-sharing sites such as MangaTraders, and from public torrent trackers like Bakabt.

Torrents are the friendly neighbourhood saviours for internet speed victims like me. But bakabt doesn’t share many titles. And that’s when you’re in trouble.

  1. MangaTraders has almost all the files you need, but it does not allow Download Helpers. And since the compressed zip/rar files are huge, there is a chance that your network might get cut off, and then you have to start the download all over again.
  2. In those cases, reading online seems like a better choice. But if your internet speed is already slow, then the pages take a very long time to load. Especially because of the multiple advertisements littering the page.
    • In this case, it is a MUCH better idea to right-click on the manga image and choose to view image in new tab.
    • And then increment the page serial number in the address bar to view the next page. Since it’s just the manga image deviod of unnecessary elements, it is much faster to load.

My Manga Downloader project is based on the above logic. I’ve observed that the Manga-hosting sites more often than not name the uploaded images according to their page numbers (e.g. 001.jpg, 002.jpg etc.) , so applying a simple parsing logic to get the page number, and then incrementing it by one to get the next page, I can download the Manga chapter wise.

I’ve already developed to this point, and will be working on the following problems:

  1. Till now I’ve been getting the URL to the first image by opening the image in a new tab. Will try to make it more user-friendly.
  2. Will add customised folder-facilities for individual chapters and volumes.
  3. Add a compressing facility for those who would wish to save these files permanently.
  4. Oh yes, and fix the unattractive interface. (it IS a prototype right now, after all)

I hope to add these features ASAP, and then make it available free for download online very soon!

There’s however, an unavoidable disadvantage. For those who are accustomed to very high quality scans, the images downloaded by this program is definitely of lower quality since Manga-hosting sites reduce image quality to decrease size and increase loading speed…

More updates, later.