115 lines
3.6 KiB
TypeScript
115 lines
3.6 KiB
TypeScript
/* The Artificer was built in memory of Babka
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* With love, Ean
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*
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* December 21, 2020
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*/
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import {
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// Discordeno deps
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DiscordenoMessage,
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// Log4Deno deps
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log,
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LT,
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// Discordeno deps
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sendMessage,
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} from '../deps.ts';
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// ask(prompt) returns string
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// ask prompts the user at command line for message
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const ask = async (question: string, stdin = Deno.stdin, stdout = Deno.stdout): Promise<string> => {
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const buf = new Uint8Array(1024);
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// Write question to console
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await stdout.write(new TextEncoder().encode(question));
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// Read console's input into answer
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const n = <number> await stdin.read(buf);
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const answer = new TextDecoder().decode(buf.subarray(0, n));
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return answer.trim();
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};
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// cmdPrompt(logChannel, botName) returns nothing
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// cmdPrompt creates an interactive CLI for the bot, commands can vary
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const cmdPrompt = async (logChannel: bigint, botName: string): Promise<void> => {
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let done = false;
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while (!done) {
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// Get a command and its args
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const fullCmd = await ask('cmd> ');
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// Split the args off of the command and prep the command
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const args = fullCmd.split(' ');
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const command = args.shift()?.toLowerCase();
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// All commands below here
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// exit or e
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// Fully closes the bot
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if (command === 'exit' || command === 'e') {
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console.log(`${botName} Shutting down.\n\nGoodbye.`);
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done = true;
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Deno.exit(0);
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} // stop
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// Closes the CLI only, leaving the bot running truly headless
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else if (command === 'stop') {
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console.log(`Closing ${botName} CLI. Bot will continue to run.\n\nGoodbye.`);
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done = true;
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} // m [channel] [message]
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// Sends [message] to specified [channel]
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else if (command === 'm') {
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try {
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const channelId = args.shift() || '';
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const message = args.join(' ');
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sendMessage(BigInt(channelId), message).catch((reason) => {
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console.error(reason);
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});
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} catch (e) {
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console.error(e);
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}
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} // ml [message]
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// Sends a message to the specified log channel
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else if (command === 'ml') {
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const message = args.join(' ');
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sendMessage(logChannel, message).catch((reason) => {
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console.error(reason);
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});
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} // help or h
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// Shows a basic help menu
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else if (command === 'help' || command === 'h') {
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console.log(`${botName} CLI Help:
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Available Commands:
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exit - closes bot
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stop - closes the CLI
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m [ChannelID] [messgae] - sends message to specific ChannelID as the bot
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ml [message] sends a message to the specified botlog
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help - this message`);
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} // Unhandled commands die here
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else {
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console.log('undefined command');
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}
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}
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};
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const genericLogger = (level: LT, message: string) => log(level, message);
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const messageEditError = (location: string, message: DiscordenoMessage | string, err: Error) =>
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genericLogger(LT.ERROR, `${location} | Failed to edit message: ${JSON.stringify(message)} | Error: ${err.name} - ${err.message}`);
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const messageSendError = (location: string, message: DiscordenoMessage | string, err: Error) =>
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genericLogger(LT.ERROR, `${location} | Failed to send message: ${JSON.stringify(message)} | Error: ${err.name} - ${err.message}`);
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const messageDeleteError = (location: string, message: DiscordenoMessage | string, err: Error) =>
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genericLogger(LT.ERROR, `${location} | Failed to delete message: ${JSON.stringify(message)} | Error: ${err.name} - ${err.message}`);
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const dbError = (location: string, type: string, err: Error) => genericLogger(LT.ERROR, `${location} | Failed to ${type} database | Error: ${err.name} - ${err.message}`);
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export default {
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commonLoggers: {
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dbError,
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messageEditError,
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messageSendError,
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messageDeleteError,
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},
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cmdPrompt,
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};
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