truememer / crow

Discord bot written in C

Crow

Discord API library written in C.

Tested on Fedora.

This software is under heavy development and very unstable so I don't recommend to use it.

Used libraries (thanks <3)

• libcurl
• libjson-c
• libwsclient
• librequests

Implemented

• Channel
  • Get Channel
  • Modify Channel
  • Delete/Close Channel
  • Get Channel Messages
  • Get Channel Message
  • Create Message
  • Create Reaction
  • Delete Own Reaction
  • Delete User Reaction
  • Get Reactions
  • Delete All Reactions
  • Edit Message
  • Delete Message
  • Bulk Delete Messages
  • Edit Channel Permissions
  • Get Channel Invites
  • Create Channel Invite
  • Delete Channel Permission
  • Trigger Typing Indicator
  • Get Pinned Messages
  • Add Pinned Channel Message
  • Delete Pinned Channel Message
  • Group DM Add Recipient
  • Group DM Remove Recipient
• Guild (nothing implemented yet)
• Invite (nothing implemented yet)
• User (nothing implemented yet)
• Voice (nothing implemented yet)
• Webhook (nothing implemented yet and not planned)

Installation

NOTE: This guide is outdated.

This is an example for installation on debian-based linux distributions.

First you need a build essentials. Install it with apt.

apt-get install build-essentials # gcc, make etc...

Then you'll need some libraries:

apt-get install libjson-c-dev # JSON library

apt-get install libcurl4-openssl-dev # CURL with SSL support

After library installation clone this repository with submodules:

git clone --recursive https://github.com/TrueMemer/Crow.git

cd Crow

Execute the following commands:

make

To run bot execute ./crow.

Usage

You can create file .crowrc in your home directory with following syntax:

bot_prefix=!!
token=MjIzMDQyOTM0NjA0MzAwMjg5.DGyFPA.QUJzunfPjC2ajfnj9qSyocsNFAW

Just replace token and bot_prefix with yours.

You can also provide token via argument like this:

./crow --token=MjIzMDQyOTM0NjA0MzAwMjg5.DGyFPA.QUJzunfPjC2ajfnj9qSyocsNFAW

But you can't provide bot prefix this way. There is also flag -s which saves current token and bot prefix to your .crowrc file. Default prefix is ??.

crow's Issues

Memory leak in `add_reaction`

rest.c:add_reaction creates a req_t but does not call requests_close, which will cause a memory leak every time this function is called.

Crow/src/rest.c

Line 109 in 579e1ac

CURL *curl = requests_init(&req);

p.s. cool to see you using librequests!! :)

Delete global variables

gross

Fix connecting and heartbeating