Add support use inlineKeyboard in Telegram bot on NestJS

import { BotCommandsEnum, BotCommandsProvider, BotCommandsProviderActionMsg, BotCommandsProviderActionResultType, BotCommandsToolsService, OnContextBotCommands, } from '@kaufman-bot/core-server'; import { Inject, Injectable } from '@nestjs/common'; import { getText } from 'class-validator-multi-lang'; import { CustomInject } from 'nestjs-custom-injector'; import { TranslatesService } from 'nestjs-translates'; import { Markup } from 'telegraf'; import { FirstMeetingConfig, FIRST_MEETING_CONFIG, } from '../first-meeting-config/first-meeting.config'; import { FirstMeeting, FirstMeetingStorage, FIRST_MEETING_STORAGE, } from './first-meeting.storage'; export const DISABLE_FIRST_MEETING_COMMANDS = 'DISABLE_FIRST_MEETING_COMMANDS'; @Injectable() export class FirstMeetingService implements BotCommandsProvider, OnContextBotCommands { @CustomInject(FIRST_MEETING_STORAGE) private readonly firstMeetingStorage!: FirstMeetingStorage; constructor( @Inject(FIRST_MEETING_CONFIG) private readonly firstMeetingConfig: FirstMeetingConfig, private readonly botCommandsToolsService: BotCommandsToolsService, private readonly translatesService: TranslatesService ) {} async onContextBotCommands< TMsg extends BotCommandsProviderActionMsg = BotCommandsProviderActionMsg >(msg: TMsg, ctx): Promise<BotCommandsProviderActionResultType<TMsg>> { if (msg?.botContext?.[DISABLE_FIRST_MEETING_COMMANDS]) { return null; } const locale = this.botCommandsToolsService.getLocale(msg, 'en'); const contextFirstMeeting: Partial<FirstMeeting> = msg.botCommandHandlerContext; if ( this.botCommandsToolsService.checkCommands( msg.text, [this.firstMeetingConfig.name], locale ) || Object.keys(contextFirstMeeting).length > 0 ) { if ( this.botCommandsToolsService.checkCommands( msg.text || msg.data, [ getText('exit'), getText('reset'), getText('cancel'), getText('stop'), getText('end'), ], locale ) ) { await this.firstMeetingStorage.pathUserFirstMeeting({ telegramUserId: this.botCommandsToolsService.getChatId(msg), firstMeeting: { ...msg.botCommandHandlerContext, status: 'EndMeeting', messagesMetadata: { EndMeetingRequest: msg }, }, }); return { type: 'text', text: this.translatesService.translate( getText(`{{close}} Meeting canceled`), locale, { close: '❌' } ), message: msg, context: { status: 'EndMeeting' }, callback: async (result) => await this.firstMeetingStorage.pathUserFirstMeeting({ telegramUserId: this.botCommandsToolsService.getChatId(msg), firstMeeting: { messagesMetadata: { EndMeetingResponse: result }, }, }), }; } if (contextFirstMeeting?.status === 'AskFirstname') { const text = this.translatesService.translate( getText(`What is your last name?`), locale ); const currentFirstMeeting = await this.firstMeetingStorage.pathUserFirstMeeting({ telegramUserId: this.botCommandsToolsService.getChatId(msg), firstMeeting: { messagesMetadata: { AskFirstnameRequest: msg }, }, }); const firstname = this.prepareText(msg.text, locale) || 'Unknown'; if (currentFirstMeeting?.messagesMetadata?.AskFirstnameResponse) { await ctx.telegram.editMessageText( currentFirstMeeting.messagesMetadata.AskFirstnameResponse.chat.id, currentFirstMeeting.messagesMetadata.AskFirstnameResponse .message_id, undefined, currentFirstMeeting.messagesMetadata.AskFirstnameResponse ? `${ currentFirstMeeting.messagesMetadata.AskFirstnameResponse.text } (${this.translatesService.translate( getText('Your answer'), locale )}: ${firstname})` : currentFirstMeeting.messagesMetadata.AskFirstnameResponse ); } return { type: 'text', text, message: msg, context: <Partial<FirstMeeting>>{ ...msg.botCommandHandlerContext, status: 'AskLastname', firstname, }, custom: { ...Markup.inlineKeyboard([ Markup.button.callback( '➡️' + this.translatesService.translate(getText('Next'), locale), 'next' ), Markup.button.callback( '❌' + this.translatesService.translate(getText('Cancel'), locale), 'exit' ), ]), }, callback: async (result) => await this.firstMeetingStorage.pathUserFirstMeeting({ telegramUserId: this.botCommandsToolsService.getChatId(msg), firstMeeting: { messagesMetadata: { AskLastnameResponse: result }, }, }), }; } if (contextFirstMeeting?.status === 'AskLastname') { const text = this.translatesService.translate( getText(`What is your gender?`), locale ); const currentFirstMeeting = await this.firstMeetingStorage.pathUserFirstMeeting({ telegramUserId: this.botCommandsToolsService.getChatId(msg), firstMeeting: { messagesMetadata: { AskLastnameRequest: msg }, }, }); const lastname = this.prepareText(msg.text, locale); if (currentFirstMeeting?.messagesMetadata?.AskLastnameResponse) { await ctx.telegram.editMessageText( currentFirstMeeting.messagesMetadata.AskLastnameResponse.chat.id, currentFirstMeeting.messagesMetadata.AskLastnameResponse.message_id, undefined, currentFirstMeeting.messagesMetadata.AskLastnameResponse ? `${ currentFirstMeeting.messagesMetadata.AskLastnameResponse.text } (${this.translatesService.translate( getText('Your answer'), locale )}: ${lastname})` : currentFirstMeeting.messagesMetadata.AskLastnameResponse ); } return { type: 'text', text, message: msg, context: <Partial<FirstMeeting>>{ ...msg.botCommandHandlerContext, status: 'AskGender', lastname, }, custom: { ...Markup.inlineKeyboard([ Markup.button.callback( '🚹' + this.translatesService.translate(getText('Male'), locale), 'male' ), Markup.button.callback( '🚺' + this.translatesService.translate(getText('Female'), locale), 'female' ), Markup.button.callback( '❌' + this.translatesService.translate(getText('Cancel'), locale), 'exit' ), ]), }, callback: async (result) => await this.firstMeetingStorage.pathUserFirstMeeting({ telegramUserId: this.botCommandsToolsService.getChatId(msg), firstMeeting: { messagesMetadata: { AskGenderResponse: result }, }, }), }; } if (contextFirstMeeting?.status === 'AskGender') { const firstMeeting: Partial<FirstMeeting> = { ...contextFirstMeeting, status: 'EndMeeting', gender: this.botCommandsToolsService.checkCommands( this.prepareText(msg.data || msg.text, locale), [getText('female'), getText('fm'), getText('f')], locale ) ? 'Female' : 'Male', messagesMetadata: { AskGenderRequest: msg }, }; const currentFirstMeeting = await this.firstMeetingStorage.pathUserFirstMeeting({ telegramUserId: this.botCommandsToolsService.getChatId(msg), firstMeeting, }); if (currentFirstMeeting?.messagesMetadata?.AskGenderResponse) { await ctx.telegram.editMessageText( currentFirstMeeting.messagesMetadata.AskGenderResponse.chat.id, currentFirstMeeting.messagesMetadata.AskGenderResponse.message_id, undefined, currentFirstMeeting.messagesMetadata.AskGenderResponse ? `${ currentFirstMeeting.messagesMetadata.AskGenderResponse.text } (${this.translatesService.translate( getText('Your answer'), locale )}: ${this.translatesService.translate( // eslint-disable-next-line @typescript-eslint/no-non-null-assertion firstMeeting.gender!, locale )})` : currentFirstMeeting.messagesMetadata.AskGenderResponse ); } return { type: 'text', text: this.translatesService.translate( this.botCommandsToolsService.getRandomItem([ getText( `Nice to meet you, {{meetGender}} {{firstname}} {{lastname}} {{vulcan}}` ), getText(`Nice to meet you, {{firstname}} {{vulcan}}`), ]), locale, { vulcan: '🖖', ...firstMeeting, meetGender: this.mapGenderToMeetGender(firstMeeting, locale), firstname: this.botCommandsToolsService.capitalizeFirstLetter( firstMeeting.firstname, locale ), lastname: this.botCommandsToolsService.capitalizeFirstLetter( firstMeeting.lastname, locale ), } ), message: msg, context: <Partial<FirstMeeting>>{ status: 'EndMeeting' }, callback: async (result) => await this.firstMeetingStorage.pathUserFirstMeeting({ telegramUserId: this.botCommandsToolsService.getChatId(msg), firstMeeting: { messagesMetadata: { EndMeetingResponse: result }, }, }), }; } } return null; } async onHelp< TMsg extends BotCommandsProviderActionMsg = BotCommandsProviderActionMsg >(msg: TMsg): Promise<BotCommandsProviderActionResultType<TMsg>> { return await this.onMessage({ ...msg, text: `${this.firstMeetingConfig.name} ${BotCommandsEnum.help}`, }); } async onMessage< TMsg extends BotCommandsProviderActionMsg = BotCommandsProviderActionMsg >(msg: TMsg): Promise<BotCommandsProviderActionResultType<TMsg>> { if (msg?.botContext?.[DISABLE_FIRST_MEETING_COMMANDS]) { return null; } const locale = this.botCommandsToolsService.getLocale(msg, 'en'); const firstMeeting = await this.firstMeetingStorage.getUserFirstMeeting({ telegramUserId: this.botCommandsToolsService.getChatId(msg), }); const spyWord = this.firstMeetingConfig.spyWords.find((spyWord) => this.botCommandsToolsService.checkCommands(msg.text, [spyWord], locale) ); if (spyWord) { if ( this.botCommandsToolsService.checkCommands( msg.text, [BotCommandsEnum.help], locale ) ) { return { type: 'markdown', message: msg, markdown: this.botCommandsToolsService.generateHelpMessage(msg, { locale, name: this.firstMeetingConfig.title, descriptions: this.firstMeetingConfig.descriptions, usage: this.firstMeetingConfig.usage, category: this.firstMeetingConfig.category, }), }; } if ( this.botCommandsToolsService.checkCommands( msg.text, [BotCommandsEnum.reset], locale ) ) { await this.firstMeetingStorage.removeUserFirstMeeting({ telegramUserId: this.botCommandsToolsService.getChatId(msg), }); return { type: 'text', text: this.translatesService.translate( this.botCommandsToolsService.getRandomItem([ getText('Your meeting information has been deleted {{unamused}}'), getText('I forgot about your existence {{worried}}'), ]), locale, { unamused: '😒', worried: '😟', } ), message: msg, }; } if ( !firstMeeting && this.botCommandsToolsService.checkCommands( msg.text, [getText('start')], locale ) ) { const text = this.translatesService.translate( this.botCommandsToolsService.getRandomItem([ getText(`Hey! I'm {{botName}} {{smile}}, what's your name?`), getText(`Hey! what's your name?`), ]), locale, { botName: this.firstMeetingConfig.botName[locale], smile: '🙂', } ); await this.firstMeetingStorage.pathUserFirstMeeting({ telegramUserId: this.botCommandsToolsService.getChatId(msg), firstMeeting: { status: 'AskFirstname', firstname: '', lastname: '', gender: 'Male', }, }); return { type: 'text', text, message: msg, context: <Partial<FirstMeeting>>{ status: 'AskFirstname' }, custom: { ...Markup.inlineKeyboard([ Markup.button.callback( '➡️' + this.translatesService.translate(getText('Next'), locale), 'next' ), Markup.button.callback( '❌' + this.translatesService.translate(getText('Cancel'), locale), 'exit' ), ]), }, callback: async (result) => await this.firstMeetingStorage.pathUserFirstMeeting({ telegramUserId: this.botCommandsToolsService.getChatId(msg), firstMeeting: { messagesMetadata: { AskFirstnameResponse: result }, }, }), }; } } if ( firstMeeting?.status === 'EndMeeting' && this.botCommandsToolsService.checkCommands( msg.text, [getText('hi'), getText('hello'), getText('hey')], locale ) ) { return { type: 'markdown', markdown: this.translatesService .translate( this.botCommandsToolsService.getRandomItem([ getText( `Hello {{meetGender}} {{firstname}} {{lastname}} {{vulcan}}` ), getText(`Hello {{firstname}} {{lastname}} {{handsplayed}}`), getText(`I'm glad to see you {{firstname}} {{wink}}`), getText(`Hi {{firstname}} {{vulcan}}`), ]), locale, { vulcan: '🖖', handsplayed: '🖐', wink: '😉', ...firstMeeting, meetGender: this.mapGenderToMeetGender(firstMeeting, locale), firstname: this.botCommandsToolsService.capitalizeFirstLetter( firstMeeting.firstname, locale ), lastname: this.botCommandsToolsService.capitalizeFirstLetter( firstMeeting.lastname, locale ), } ) .split(' ') .join(' ') .split(' ') .join(' '), message: msg, context: {}, }; } return null; } private mapGenderToMeetGender( firstMeeting: Partial<FirstMeeting>, locale: string ) { return this.translatesService.translate( firstMeeting.gender === 'Female' ? getText('Madam') : getText('Sir'), locale ); } private prepareText(text: string, locale: string) { if ( this.botCommandsToolsService.checkCommands( text, [getText('skip'), getText('next')], locale ) ) { return ''; } return this.botCommandsToolsService .clearCommands( text, [ getText('I'), getText('hi'), getText('hello'), getText('hey'), getText('am'), getText('my'), getText('is'), getText('name'), getText('lastname'), getText('firstname'), getText('last'), getText('first'), ], locale ) .trim(); } }