building torrent provider website - spring

Recently i have been given a project that is torrent provider just like torrentz.eu, thepiratebay etc, where anyone can search what they want to download and then get the download like with the help of torrent.
I don't know the concept behind this, what is the basic requirement and what is the process to make it done. i have searched over Google but didn't find any relevant answer related to my problem.
I just want to know the process and what i really need to do to make it done. technology i will use that is spring framework.
Thanks

This is not really an Spring specific question but I'll try to help you.
You just need to save the torrent file (a text file with information needed by torrent clients) in a database along with information about the torrent like a representative name, a date and not much more. You could do this using Spring Data JPA for example. This way you won't need SQL knoledges.
If you want a site like torrentz.eu, you will also need to fetch data about the torrent like peers. You can store this also in the database but you will have to update it periodically. To do this, there are APIs like Bitsnoop that return this kind of information.
Having this, you'll need only some controller mappings to show your home and to let users search torrents given a name (the one that your saved before).

Well, first you need to know that Torrentz and ThePirateBay are 2 different things.
Torrentz is a search engine (like google) that searches for torrent files.
ThePirateBay - in past .torrent files hoster, now a simple Magnet linker.
All you need is a website with a huge .torrent files database.
Also a good hosting in a not online controlled country, so you don't get in trouble just like the most popular torrent website (thepiratebay.se / torrentz.com / kickasstorrents.com ...)
Of course they are still online, but that's just because they have a big fan base that keeps creating mirrors and proxies (https://viralifyblog.wordpress.com/2017/06/19/thepiratebay-proxy-list/)
Finally. I don't recommend creating a torrents website.

Related

Application to display information from database

I understand that this is a very broad question and could get flagged but I need inputs from experienced programmers and will ask it anyway. If there is another forum where I can post this question, please let me know.
Currently we manage all our application information in an Excel spreadsheet. At a high level it contains an app id, the server names that it is hosted on and the name of the environment. The Excel spreadsheet has become too large and I am looking to build a simple application for it.
Ideally, I would like to write this app on Windows as everyone uses Windows but dont know how to go about it in Windows. I then thought of using MySQL and PHP or Perl (CGI) to build this but thought of exploring something new. I read about Joomla and a few other CMS products which make it very easy to build websites but am not sure whether these allows me to pull information from a database.
I am seeking inputs on what would be a good way to way to build this application.
Use Joomla! CMS is a good choice and to pull data from database you may use webservice calls. So, you will able to create a CMS website using joomla and will able to pull data easily from database with the help of webservice.
You can get webservice support in joomla by installing component redCORE in joomla.
Component: https://github.com/redCOMPONENT-COM/redCORE
Wiki: http://redcomponent-com.github.io/redCORE/?chapters/webservices/overview.md
Other videos: https://www.youtube.com/watch?v=UzJkC7f9fJE
https://www.youtube.com/watch?v=1NRT5jh3Ewc
Joomla dev group discussion https://groups.google.com/d/msg/joomla-dev-cms/3OctbkIZlQw/5d_1MLrzbgYJ
You can also post questions in Joomla forum http://forum.joomla.org/
I think Joomla is a great option to handle big loads of information. If you already know PHP and don't need to reinvent the wheel, it's cool. The way of handling data in Joomla is using Components.
If you want to try, it would be as easy as installing a local copy of Joomla, building the field structure on component-creator.com installing it and importing the data inside the component using phpmyadmin.

Google Drive Api - Document without authorization

I am building an app where two different users will edit the same document online, using only plain text. For this I am using the google-api-php-client-master hosted on github.
There are some examples, but I don't understand what I need to do to achieve my goal. The official documentation is deprecated because it reffers to a library that is not online, and all the classes have different names and ways of working.
I already got my credentials, and know how to get a list of the documents hosted on my drive account. But now I need to:
Create new document
Grant access to a non-google logged in user, just accessing the link
I don't expect anybody to give me a written solution, but to know where I have to start.
Thanks a lot for reading.
Ok im trying to do almost the same thing and this is what i know so far:
Most importantly please reffer to the docomentation: https://developers.google.com/drive/v2/reference
There is a written example on how to create new file!( section files->insert)
One way to make a gdrive file public is to share it to the web via the google api. Another way is to make revision of it( section revision->update) and then publish it( by setting "published" = true in the update request).
Being aware of your requirements i gues that the publishing wont really help you achieving your goal, because it is just a revision of the document from the past and not its current state.

having chrome extensions pulling data from ruby db

I would like to build a chrome extension (CE) that pulls data from a ruby db for a specific user. So, in a basic example, if an user submits their favorite color as 'red' and sport as 'tennis' into the db from the core website, when they click the CE, 'red' and 'tennis' will show up no matter where they are on the internet.
Any guidance on how to build something like this? Seems quite simple but am not sure how the CE files fit in with the ruby folder framework.
Also, is it possible to write to a ruby database from a popped out CE? i.e. - submitting 'red' and 'tennis' from the CE to the ruby database to go along with the previous example. Any guidance?
Cheers
This is a very general question so it sounds like you will need to learn a lot. Which can be a good thing :)
Here are the general steps you need:
Look into building an API for your ruby application. This will allow you to get data from your database. For example, you can
make an app where you go to http://yoursite.com/api/favorites and that will return a list of all favorites as JSON. Then in your Chrome Extension you can parse the JSON and display the results to the user. You will probably want to do this using an ajax call (see jquery.ajax for an easy way to use ajax).
Assuming you want user accounts, your user will need to be logged in. Then you can use your user's cookies to verify that they are logged in and show them custom info. i.e. going to http://yoursite.com/api/favorites will just show the favorites for that user, not for everyone.
Finally, submitting things to the database...you can have another route where users can send stuff. For example, if you go to http://yoursite.com/api/favorites/add?color=red then it will add the color red to that user's favorites. You will need to write all the logic for adding stuff to the database...again, it might help you to go through a rails tutorial and then look at building an API.
Related to #3, look into RESTful APIs. A good convention is that if you issue a GET request, you're asking for data, but if you issue a POST request, you are adding data (in your case, creating a new favorite).
Finally, for terminology: it's not a "ruby" database, it's just a database. You can access a database using almost any language, and it sounds like you are accessing it using ruby right now :)
If you only need to store data for one machine browsing anywhere online, chrome has a storage api that would work great.
If you do need a ruby server, I would recommend looking at sinatra.

saving a document to the internet so it can be shared by other users

I have a working Cocoa app that creates a database file and stores it locally. What I would like to do is store that file on a remove server so that different users of my app at different locations would be sharing the same file. My thought was to store the file on a website or ftp server, such as www.mydomain.com/mydatafile.
Forgetting about issues like two users attempting to access the file simultaneously for the moment, can someone point me to an example of how to property construct the URL to be used?
I'm thinking that it should be a fairly simple process with two parts, the first of which is a cocoa NSURL question, and the second which is really more of a w3 issue:
Create the URL to the file itself, and
Append the username and password require to login to the FTP site.
Any nudges in the right direction would be appreciated!
* edit *
I should mention that the file I would like to be shared by multiple users, is basically several custom objects stored as a file with NSKeyedArchiver...
I suggest you to intgrate your app with some cloud based document storage,sharing,editing service like Google docs/drive.
Until and unless you are going to provide very specific file formats native to your app and are doing something out of ordinary.
Using something like this would save you time, and user wont have to create yet another login-id.

Ideas to extend this little project? - A pidgin web ui

I have built a little Web UI for Pidgin(respectively all libpurple based messengers) together with DBus and Sinatra.
It was for fun and learning purposes and now I'm looking for ideas to extend it.
Can you think of any useful applications or extensions for it?
Since I work on this project to learn something new, ideas for other technologies to be used/combined are welcome.
Finally here is the link: pidgin-web-ui
I few things that that might use to many many people would be:
good and simple to configure https support, so that users in "monitored" countries to be able to still chat freely (if the server is somewhere else).
Unified Message Archive . Many IM clients have various archive functions, but are different, limited, hard to search, and many are "client only", so not accessible when one needs them the most. Since Pidgin can connect to so many IM networks, it would be cool to have such a "global message hub archive". This would ensure that everything the user is talking is archived (very useful for businesses too), easy to search, available on a server (so always at hand).
File Archive on the server. The same as the Unified Message Archive, but for the files/images users exchange. Having them on the server (with a hash for easy sync) as a backup and archive would greatly reduce the traffic if they need to be shared more than once.
The would be many more nice features, that would help many users, but the above 3 seem to miss from usual IM software.
My idea after a brainstorming minute:
Dropbot
Create a messaging account anywhere and add this account as a contact to your messenger. This contact is your Dropbot.
Change your interpreter UI so it does not display a conversation but a log. In this way you can just drop things to the contact like interesting links. There could be a Dropbot for a read later queue, your favorite citations or for a list of funny findings.
You could then extend your UI to a little mashup. It could follow the links and grap the title of the page and a content preview just as Facebook does it when posting a link to your wall.
You could further extend your app by adding post-drop behavior to the Dropbot.
Dropbot could post your link (probably with a message) on Twitter or Facebook.
Dropbot could automatically distribute the link to the other contacts of it (like your friends)
Ok, that sounds fine... but you could do that without a message bot inbetween. What's the deal?
For me the advantage would be that my IM is always open and it would be fairly easy to drop a link. You could do the link dropping with Delicious or post stuff to a Google Wave, yeah. But I don't like to go to a web page, log in and organize stuff in the UI. Actually I stumble upon those links when I should do more important stuff instead. So just dropping it to my IM Dropbot contact would be cool.
Why not extend it to cover all the basic features of instant messaging (sending/receiving messages, adding contacts, etc...)? Seeing how many features you can reproduce may be a fun exercise. Create your own little Meebo...
Want to have fun?
Make a Markov-chained-based chatbot integrated into the web app. Make it use scraped web search results for the content, after searching for terms parsed out of the human's responses. That should be fun, and will give you funny, and sometimes eerily smart-looking results. Have fun!
I have seen your code. Why not split dbus_thread into a event_machine daemon for further scalability?
Integrate it with Twitter. Trace conversations (#Replies), including multi-party involvement. Log them. And so on.
Many interesting features and a popular, original API to learn.

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