export class Session {
	constructor(app) {
		this.app = app
		this.UUID = ''
		this.initialized = false
		this.UserID = 0
	}

	initialize() {//{{{
		// Retrieving the stored session UUID, if any.
		// If one found, validate with server.
		let uuid = window.localStorage.getItem("session.UUID")
		if(uuid === null) {
			this.create()
		} else {
			this.UUID = uuid
			this.app.request('/session/retrieve', {})
			.then(res=>{
				this.UserID = res.Session.UserID
				this.initialized = true
				this.app.forceUpdate()
			})
			.catch(this.app.responseError)
		}
	}//}}}
	create() {//{{{
		this.app.request('/session/create', {})
		.then(res=>{
			this.UUID = res.Session.UUID
			window.localStorage.setItem('session.UUID', this.UUID)
			this.app.forceUpdate()
		})
		.catch(this.responseError)
	}//}}}
	authenticate(username, password) {//{{{
		this.app.request('/session/authenticate', {
			username,
			password,
		})
		.then(res=>{
			this.UserID = res.Session.UserID
			this.app.forceUpdate()
		})
		.catch(this.app.responseError)
	}//}}}
	authenticated() {//{{{
		return this.UserID != 0
	}//}}}
}

// vim: foldmethod=marker