31 lines
1.3 KiB
JavaScript
31 lines
1.3 KiB
JavaScript
// ? import bot sdk and configuration
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import config from './config.json' assert {type: "json"};
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import { MatrixClient, SimpleFsStorageProvider, AutojoinRoomsMixin } from "matrix-bot-sdk";
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// ? save state of bot between restarts
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const storage = new SimpleFsStorageProvider("storage.json");
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// ? create a new matrix client
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const client = new MatrixClient(config.baseUrl, config.token, storage);
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// ? auto join rooms invited to
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AutojoinRoomsMixin.setupOnClient(client);
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// ? start the client
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client.start().then(() => console.log(`Client has started!`));
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// ? event listener for when a message is sent
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client.on("room.message", (roomId, event) => {
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// ? check if the message's text is not empty and isn't sent by the bot itself
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if (! event["content"] || event["sender"] === config.userId) return;
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// ? if message starts with the bot's <prefix + command> then execute the command
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if (event["content"]["body"].toLowerCase().startsWith(config.prefix + "show")){
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// ? send image from the command's first argument, i.e. create mxc url from the argument
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client.sendMessage(roomId, {
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"body": "Image from Matrix",
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"msgtype": "m.image",
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"url": `${config.baseUrl.replace("https://matrix.", "mxc://")}/${event["content"]["body"].split(" ")[1]}`
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});
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}
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})
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