## Usage

Simply file an HTTP request to the server with:

- method: `POST` (or any other, that accepts a body)
- body: JSON encoded data of type `record<id:(null|string),action:string,data:any>`, where:
	- `id` is the connection identifier
	- `action` is the name of the action to execute
	- `data` is the data for the action; its concrete structure is described as the input type of the action

Example: `curl 'http://localhost:7979' -d '{"id":"foo1bar2",action":"send","data":{"channel":"#main","message":"hello"}}'`


## Actions

### `connect`

- description: starts to establish a connection and returns the connection identifier
- input type: `record<server:string,nickname:string,channels:list<string>>`
- output type: `integer`


### `disconnect`

- description: ends an established connection
- input type: `void`
- output type: `void`


### `check`

- description: checks if the connection is established
- input type: `void`
- output type: `boolean`


### `send_channel`

- description: sends a message to a channel
- input type: `record<channel:string,content:string>`
- output type: `void`


### `send_query`

- description: sends a message to a query
- input type: `record<receiver:string,content:string>`
- output type: `void`


### `fetch`

- description: gets the current user list and all new (since the last call) events
- input type: `void`
- output type: `record<users:list<record<name:string,role:string>>,events:list<record<timestamp:integer,kind:string,data:map<string,any>>>>`