bottender
Version:
A framework for building conversational user interfaces.
191 lines • 7.05 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const invariant_1 = __importDefault(require("invariant"));
const messaging_api_telegram_1 = require("messaging-api-telegram");
const TelegramContext_1 = __importDefault(require("./TelegramContext"));
const TelegramEvent_1 = __importDefault(require("./TelegramEvent"));
class TelegramConnector {
constructor(options) {
const { skipLegacyProfile } = options;
if ('client' in options) {
this._client = options.client;
}
else {
const { accessToken, origin } = options;
invariant_1.default(options.accessToken, 'Telegram access token is required. Please make sure you have filled it correctly in `bottender.config.js` or `.env` file.');
this._client = new messaging_api_telegram_1.TelegramClient({
accessToken,
origin,
});
}
this._skipLegacyProfile =
typeof skipLegacyProfile === 'boolean' ? skipLegacyProfile : true;
}
_getRawEventFromRequest(body) {
return body;
}
get platform() {
return 'telegram';
}
get client() {
return this._client;
}
getUniqueSessionKey(body) {
if (body.message) {
return `${body.message.chat.id}`;
}
if (body.editedMessage) {
return `${body.editedMessage.chat.id}`;
}
if (body.channelPost) {
return `${body.channelPost.chat.id}`;
}
if (body.editedChannelPost) {
return `${body.editedChannelPost.chat.id}`;
}
if (body.inlineQuery) {
return `${body.inlineQuery.from.id}`;
}
if (body.chosenInlineResult) {
return `${body.chosenInlineResult.from.id}`;
}
if (body.callbackQuery) {
if (body.callbackQuery.message) {
return `${body.callbackQuery.message.chat.id}`;
}
return `${body.callbackQuery.from.id}`;
}
if (body.shippingQuery) {
return `${body.shippingQuery.from.id}`;
}
if (body.preCheckoutQuery) {
return `${body.preCheckoutQuery.from.id}`;
}
return '';
}
updateSession(session, body) {
return __awaiter(this, void 0, void 0, function* () {
let channel;
if (body.channelPost) {
channel = body.channelPost.chat;
}
else if (body.editedChannelPost) {
channel = body.editedChannelPost.chat;
}
if (channel) {
if (this._skipLegacyProfile) {
session.channel = {
id: channel.id,
};
}
else {
session.channel = channel;
}
session.channel._updatedAt = new Date().toISOString();
Object.freeze(session.channel);
}
Object.defineProperty(session, 'channel', {
configurable: false,
enumerable: true,
writable: false,
value: session.channel,
});
let group;
if (body.message && body.message.chat.type === 'group') {
group = body.message.chat;
}
else if (body.editedMessage && body.editedMessage.chat.type === 'group') {
group = body.editedMessage.chat;
}
else if (body.callbackQuery &&
body.callbackQuery.message &&
body.callbackQuery.message.chat.type === 'group') {
group = body.callbackQuery.message.chat;
}
if (group) {
if (this._skipLegacyProfile) {
session.group = {
id: group.id,
};
}
else {
session.group = group;
}
session.group._updatedAt = new Date().toISOString();
Object.freeze(session.group);
}
Object.defineProperty(session, 'group', {
configurable: false,
enumerable: true,
writable: false,
value: session.group,
});
let user;
if (body.message) {
user = body.message.from;
}
else if (body.editedMessage) {
user = body.editedMessage.from;
}
else if (body.inlineQuery) {
user = body.inlineQuery.from;
}
else if (body.chosenInlineResult) {
user = body.chosenInlineResult.from;
}
else if (body.callbackQuery) {
user = body.callbackQuery.from;
}
else if (body.shippingQuery) {
user = body.shippingQuery.from;
}
else if (body.preCheckoutQuery) {
user = body.preCheckoutQuery.from;
}
if (user) {
if (this._skipLegacyProfile) {
session.user = {
id: user.id,
};
}
else {
session.user = user;
}
session.user._updatedAt = new Date().toISOString();
Object.freeze(session.user);
}
Object.defineProperty(session, 'user', {
configurable: false,
enumerable: true,
writable: false,
value: session.user,
});
});
}
mapRequestToEvents(body) {
const rawEvent = this._getRawEventFromRequest(body);
return [new TelegramEvent_1.default(rawEvent)];
}
createContext(params) {
return new TelegramContext_1.default(Object.assign(Object.assign({}, params), { client: this._client }));
}
preprocess() {
return {
shouldNext: true,
};
}
}
exports.default = TelegramConnector;
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