ParseModeSetter for Televerse

Consistent Message Formatting with ParseModeSetter

Overview

Streamline your Televerse bot development with ParseModeSetter, a Transformer plugin that automates parse mode setting for various API methods. This plugin ensures consistent message formatting without the need to manually specify the parse mode each time. It simplifies you r code and saves you valuable time.

Installation

1. Add the parse_mode_setter package to your project using Dart's package manager:

   dart pub add parse_mode_setter

Usage

🧪 Example

Here's a code snippet demonstrating how to integrate ParseModeSetter with your Televerse bot:

import 'dart:io';
import 'package:parse_mode_setter/parse_mode_setter.dart';
import 'package:televerse/televerse.dart';

final bot = Bot(Platform.environment["BOT_TOKEN"]!);

void main(List<String> args) {
  // Attach ParseModeSetter, setting the parse mode to HTML in this case.
  bot.use(ParseModeSetter(ParseMode.html));

  bot.command('start', (ctx) async {
    // Leverage HTML formatting within methods without worrying about parse mode.
    await ctx.reply(
      "Hello <b>World</b>\n\nThis is a <i>great story of the Detective Rajappan</i>."
      " I hope you've heard of Rajappan. Well, if you haven't, he's a"
      " <tg-spoiler>super detective.</tg- spoiler>",
    );
  });

  bot.start();
}

⚙️ Configuration

Customize the ParseModeSetter class using the following properties:

• allowedMethods: A list of API methods allowed to have their parse mode set. Defaults to:

  [
    APIMethod.sendMessage,
    APIMethod.copyMessage,
    APIMethod.sendPhoto,
    APIMethod.sendAudio,
    APIMethod.sendDocument,
    APIMethod.sendVideo,
    APIMethod.sendAnimation,
    APIMethod.sendVoice,
    APIMethod.sendPoll,
    APIMethod.editMessageText,
    APIMethod.editMessageCaption,
    APIMethod.editMessageCaption,
    APIMethod.answerInlineQuery,
    APIMethod.editMessageMedia,
    APIMethod.sendMediaGroup,
  ],

• disallowedMethods: A list of API methods that should not have their parse mode set. Defaults to an empty list.
• setQuestionParseMode: A boolean indicating whether to set the parse mode for poll questions. Defaults to true.
• setExplanationParseMode: A boolean indicating whether to set the parse mode for poll explanations. Defaults to true.

Example Configuration

final parseModeSetter = ParseModeSetter(
  ParseMode.markdown,
  allowedMethods: [APIMethod.sendMessage, APIMethod.sendPhoto],
  disallowedMethods: [APIMethod.sendVoice],
  setQuestionParseMode: true,
  setExplanationParseMode: false,
);

bot.use(parseModeSetter);

In this configuration:

• The parse mode is set to Markdown for sendMessage and sendPhoto methods.
• The parse mode is explicitly not set for the sendVoice method.
• The parse mode is set for poll questions but not for poll explanations.

Understanding Parse Mode

The Telegram Bot API supports basic formatting for messages, including bold, italic, underline, strikethrough, spoiler text, block quotes, inline links, and pre-formatted code. Telegram clients render these styles accordingly. You can specify text entities directly or use markdown-style or HTML-style formatting.

🧑🏻‍💻 Contributing

We appreciate your interest in ParseModeSetter! If you find it helpful, consider starring the repository. Feel free to report any issues or suggest improvements on GitHub.

Get Started with Televerse

For more information on Televerse, the Telegram Bot API library used in this plugin, visit the official repository.

Thank you for using ParseModeSetter! We hope it simplifies your Televerse bot development experience.