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import axios from 'axios';
import { channelsList, logins, messages } from '$lib/store';
export const apiServer = axios.create({
baseURL: '/api/',
validateStatus: () => true
});
export async function boot() {
return apiServer.get('/boot');
}
export async function setup(name, password) {
return apiServer.post('/setup', { name, password });
}
export async function logIn(name, password) {
return apiServer.post('/auth/login', { name, password });
}
export async function logOut() {
return apiServer.post('/auth/logout', {});
}
export async function changePassword(password, to) {
return apiServer.post('/password', { password, to });
}
export async function createChannel(name) {
return apiServer.post('/channels', { name });
}
export async function postToChannel(channelId, body) {
return apiServer.post(`/channels/${channelId}`, { body });
}
export async function deleteMessage(messageId) {
return apiServer.delete(`/messages/${messageId}`, {});
}
export async function createInvite() {
return apiServer.post(`/invite`, {});
}
export async function getInvite(inviteId) {
return apiServer.get(`/invite/${inviteId}`);
}
export async function acceptInvite(inviteId, username, password) {
const data = {
name: username,
password
};
return apiServer.post(`/invite/${inviteId}`, data);
}
export function subscribeToEvents(resumePoint) {
const eventsUrl = apiServer.getUri({
url: '/events',
params: {
resume_point: resumePoint
}
});
const evtSource = new EventSource(eventsUrl);
// TODO: this should process all incoming events and store them.
// TODO: eventually we'll need to handle expiring old info, so as not to use
// infinite browser memory.
/*
* Known message types as of now:
* - created: a channel is created.
* - action: ignore.
* - message: a message is created.
* - action: display message in channel.
* - message_deleted: a message is deleted.
* - action: replace message with <...>.
* - deleted: a channel is deleted.
* - action: remove channel from sidebar.
*/
evtSource.onmessage = (evt) => {
const data = JSON.parse(evt.data);
switch (data.type) {
case 'login':
onLoginEvent(data);
break;
case 'channel':
onChannelEvent(data);
break;
case 'message':
onMessageEvent(data);
break;
}
};
return evtSource;
}
function onLoginEvent(data) {
switch (data.event) {
case 'created':
logins.update((value) => value.addLogin(data.id, data.name));
break;
}
}
function onChannelEvent(data) {
switch (data.event) {
case 'created':
channelsList.update((value) => value.addChannel(data.id, data.name));
break;
case 'deleted':
channelsList.update((value) => value.deleteChannel(data.id));
messages.update((value) => value.deleteChannel(data.id));
break;
}
}
function onMessageEvent(data) {
switch (data.event) {
case 'sent':
messages.update((value) =>
value.addMessage(data.channel, data.id, {
at: data.at,
sender: data.sender,
body: data.body
})
);
break;
case 'deleted':
messages.update((value) => value.deleteMessage(data.id));
break;
}
}
|
