feathermost/model/mm_client.js

107 lines
2.7 KiB
JavaScript

const mm_client = (function() { "use strict";
class MattermostApi {
constructor(endpoint) {
this._endpoint = endpoint;
}
get id() {
return this._endpoint;
}
async get(path, token, queryParams) {
const headers = token ? {"Authorization": `Bearer ${token}`} : {};
const response = await ajax.getJson(`${this._endpoint}${path}`, {headers, queryParams});
if (!response.ok) {
throw response;
}
return response;
}
async post(path, token, data) {
const headers = token ? {"Authorization": `Bearer ${token}`} : {};
const response = await ajax.postJson(`${this._endpoint}${path}`, data, {headers});
if (!response.ok) {
throw response;
}
return response;
}
}
class MattermostClient {
constructor (api) {
this.api = api;
}
async logIn(login_id, password) {
const response = await this.api.post("/users/login", undefined, {login_id, password});
const token = response.getResponseHeader("Token");
if (!token) {
throw Error("No Token header in response to log in request");
}
credentials.store(this.api.id, login_id, token);
return response.responseJson;
}
async logOut() {
const stored = credentials.get(this.api.id);
if (!stored || !stored.token) {
throw Error("No token stored");
}
const response = await this.api.post("/users/logout", stored.token);
// Verify that the token is now invalidated
let tokenWorks;
try {
const meResponse = await this.usersMe();
tokenWorks = true;
} catch (e) {
if (e instanceof ajax.NotOkError && e.xhr.status == 401) {
tokenWorks = false;
} else {
throw e;
}
}
if (tokenWorks) {
throw new Error("Failed to log out: token still works after trying to log out");
}
credentials.clear(this.api.id);
return response.responseJson;
}
async usersMe() {
const stored = credentials.get(this.api.id);
if (!stored || !stored.token) {
throw Error("No token stored");
}
const response = await this.api.get("/users/me", stored.token);
return response.responseJson;
}
async myTeams() {
const stored = credentials.get(this.api.id);
const response = await this.api.get("/users/me/teams", stored.token);
return response.responseJson;
}
async myChannels(team_id) {
const stored = credentials.get(this.api.id);
const response = await this.api.get(`/users/me/teams/${team_id}/channels`, stored.token);
return response.responseJson;
}
async channelPosts(channel_id, beforePost=null, afterPost=null, since=null) {
const stored = credentials.get(this.api.id);
const response = await this.api.get(`/channels/${channel_id}/posts`, stored.token, {
before: beforePost, after: afterPost, since
});
return response.responseJson;
}
}
return {MattermostApi, MattermostClient};
})();