Online at

API - https://dta-simplechat-backend.herokuapp.com/

DOCS - https://documenter.getpostman.com/view/9069060/Szmb7L6K?version=latest

To run

1 - create .env file or set your environment variables as in the .env.example

2 - npm run setup (to run migrations and seeds)

To debug

1 - npm run dev (to run migrations and seeds)

Database

SQLite - To use SQLITE change DB_CONNECTION in .env or environment variables to sqlite

MySql - To use MySql change DB_CONNECTION in .env or environment variables to mysql

Http methods

Create user

Request - POST - /user/create

{
	"username" : "Erick"
}

Response

{
	"id": 1,
	"username" : "Erick"
}

Upload file

Request - POST - /file/upload?type={image/audio}&duration_seconds={integer(optional)}

Form-data
file

Response

{
	"id": 1,
	"name": "image",
	"extension": "jpg",
	"duration": null,
	"url": "http://backendurl.com/file/content/48b874b5-bf02-4af8-2252-90ca7chg6cb0",
	"thumbnailUrl": "http://backendurl.com/file/content/48b874b5-bf02-4af8-2252-90ca7chg6cb0"
}

or

{
	"id": 1,
	"name": "voice",
	"extension": "mp4",
	"duration": 39,
	"url": "http://backendurl.com/file/content/48b874b5-bf02-4af8-9664-90ca7chg6cb0",
	"thumbnailUrl": null
}

Socket events

(client) client-connect

(client) join-room

{
	"userId" : 1
}

(client) leave-room

(client) writing-message

(client) send-message

{
	"message" : "e ai",
	"type" : "text"
}

or

{
	"type" : "audio",
  "duration": 34,
  "fileId": 1
}

or

{
	"type" : "image",
  "fileId": 1
}

(server) total-online

{
	"total": 15
}

(server) user-joined

{
	"id" : 1,
	"username" : "text",
	"lastMessges": [
		{
			"type": "text",
			"message": "opa",
			"date":"2020-05-04 12:42",
			"user": {
				"id": 1,
				"username": "Ricardo"
			}
		},
		{
			"type": "audio",
			"message": "",
			"date":"2020-05-04 12:40",
			"user": {
				"id": 2,
				"username": "Daniel"
			},
			"file": {
				"id": 1,
				"name": "voice",
				"extension": "mp4",
				"duration": 39,
				"url": "http://backendurl.com/file/content/48b874b5-bf02-4af8-9664-90ca7chg6cb0",
				"thumbnailUrl": null
			}
		},
		{
			"type": "image",
			"message": "",
			"date":"2020-05-04 12:40",
			"user": {
				"id": 2,
				"username": "Daniel"
			},
			"file": {
				"id": 1,
				"name": "image",
				"extension": "jpg",
				"duration": null,
				"url": "http://backendurl.com/file/content/48b874b5-bf02-4af8-2252-90ca7chg6cb0",
				"thumbnailUrl": "http://backendurl.com/file/content/48b874b5-bf02-4af8-2252-90ca7chg6cb0"
			}
		}
	]
}

(server) user-leaved

{
	"id": 1,
	"username": "Ricardo"
}

(server) user-writing-message

{
	"id": 1,
	"username": "Ricardo"
}

(server) user-send-message

{
	"type": "text",
	"message": "noiz",
	"date":"2020-05-04 12:48",
	"user": {
		"id": 2,
		"username": "Daniel"
	}
}

or

{
			"type": "audio",
			"message": "",
			"date":"2020-05-04 12:40",
			"user": {
				"id": 2,
				"username": "Daniel"
			},
			"file": {
				"id": 1,
				"name": "voice",
				"extension": "mp4",
				"duration": 39,
				"url": "http://backendurl.com/file/content/48b874b5-bf02-4af8-9664-90ca7chg6cb0",
				"thumbnailUrl": null
			}
		}

or

		{
			"type": "image",
			"message": "",
			"date":"2020-05-04 12:40",
			"user": {
				"id": 2,
				"username": "Daniel"
			},
			"file": {
				"id": 1,
				"name": "image",
				"extension": "jpg",
				"duration": null,
				"url": "http://backendurl.com/file/content/48b874b5-bf02-4af8-2252-90ca7chg6cb0",
				"thumbnailUrl": "http://backendurl.com/file/content/48b874b5-bf02-4af8-2252-90ca7chg6cb0"
			}
		}

Test client

cd test_client

npm install

node client.js