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Edits history of script submission #377 for ' Receive Application Command Sample (discord)'

deno

Approved version

// Getting started:
// If you don't have a discord application yet, follow step 1 to get your application created and registered to your server
//   https://discord.com/developers/docs/getting-started#step-1-creating-an-app

// Navigate to your application in the Discord developer portal: https://discord.com/developers/applications

// Create a new discord_bot_configuration resource with the public_key and application_id fields from the discord portal
// Populate the DEFUALT_DISCORD_CONFIG variable below with the path to your new resource

// Next we deploy this script to Windmill and register it as the "Interactions Endpoint URL"
//   Get the endpoint for the sync version: https://docs.windmill.dev/docs/core_concepts/webhooks#synchronous
//   Include query parameters for your token as well as capturing the raw body and headers to verify the signature
//   {DEPLOYED_SCRIPT_SYNC_WEBHOOK}?include_header=X-Signature-Ed25519,X-Signature-Timestamp&raw=true&token={YOUR_TOKEN}

// Finally we need to create a discord command and register it with our application:
//   https://discord.com/developers/docs/interactions/application-commands#making-a-global-command

// Now you should be able to use your registered command in discord and see the bot reply with some of the json payload

import {
  InteractionResponseType,
  InteractionType,
  verifyKey,
} from "npm:[email protected]";

type DiscordBotConfiguration = {
  public_key: string;
  application_id: string;
};
export async function main(
  x_signature_ed25519: string,
  x_signature_timestamp: string,
  raw_string: string,
  discord_config: DiscordBotConfiguration,
) {
  // We'll need the http request body as a string and the two headers to verify the request signature
  // https://discord.com/developers/docs/interactions/receiving-and-responding#security-and-authorization
  const isVerified = verifyKey(
    raw_string,
    x_signature_ed25519,
    x_signature_timestamp,
    discord_config.public_key,
  );

  // If we can't verify the request, we return 401.
  // We will be tested when we submit the interaction webhook to discord
  if (!isVerified) {
    return { windmill_status_code: 401 };
  }

  const interaction = JSON.parse(raw_string);

  // If we get a PING, we need to respond with a PONG
  // https://discord.com/developers/docs/interactions/receiving-and-responding#responding-to-an-interaction
  const type = interaction.type as InteractionType;
  if (type === InteractionType.PING) {
    return { type: InteractionResponseType.PONG };
  }

  // At this point we can process the interaction and can handle here or delegate to another script/flow
  // https://discord.com/developers/docs/interactions/receiving-and-responding#interactions-and-bot-users
  if (type === InteractionType.APPLICATION_COMMAND) {
    const message = `Received command: \`\`\`json\n${JSON.stringify(
      {
        id: interaction.id,
        sender: interaction.member?.user,
        data: interaction.data,
      },
      undefined,
      2,
    )}\`\`\``;

    return {
      type: InteractionResponseType.CHANNEL_MESSAGE_WITH_SOURCE,
      data: {
        content: message,
      },
    };
  }
}

Submitted by hugo697 382 days ago

deno

// Getting started:
// If you don't have a discord application yet, follow step 1 to get your application created and registered to your server
//   https://discord.com/developers/docs/getting-started#step-1-creating-an-app

// Navigate to your application in the Discord developer portal: https://discord.com/developers/applications

// Create a new discord_bot_configuration resource with the public_key and application_id fields from the discord portal
// Populate the DEFUALT_DISCORD_CONFIG variable below with the path to your new resource

// Next we deploy this script to Windmill and register it as the "Interactions Endpoint URL"
//   Get the endpoint for the sync version: https://docs.windmill.dev/docs/core_concepts/webhooks#synchronous
//   Include query parameters for your token as well as capturing the raw body and headers to verify the signature
//   {DEPLOYED_SCRIPT_SYNC_WEBHOOK}?include_header=X-Signature-Ed25519,X-Signature-Timestamp&raw=true&token={YOUR_TOKEN}

// Finally we need to create a discord command and register it with our application:
//   https://discord.com/developers/docs/interactions/application-commands#making-a-global-command

// Now you should be able to use your registered command in discord and see the bot reply with some of the json payload

import {
  InteractionResponseType,
  InteractionType,
  verifyKey,
} from "npm:[email protected]";

type DiscordBotConfiguration = {
  public_key: string;
  application_id: string;
};
export async function main(
  x_signature_ed25519: string,
  x_signature_timestamp: string,
  raw_string: string,
  discord_config: DiscordBotConfiguration,
) {
  // We'll need the http request body as a string and the two headers to verify the request signature
  // https://discord.com/developers/docs/interactions/receiving-and-responding#security-and-authorization
  const isVerified = verifyKey(
    raw_string,
    x_signature_ed25519,
    x_signature_timestamp,
    discord_config.public_key,
  );

  // If we can't verify the request, we return 401.
  // We will be tested when we submit the interaction webhook to discord
  if (!isVerified) {
    return { windmill_status_code: 401 };
  }

  const interaction = JSON.parse(raw_string);

  // If we get a PING, we need to respond with a PONG
  // https://discord.com/developers/docs/interactions/receiving-and-responding#responding-to-an-interaction
  const type = interaction.type as InteractionType;
  if (type === InteractionType.PING) {
    return { type: InteractionResponseType.PONG };
  }

  // At this point we can process the interaction and can handle here or delegate to another script/flow
  // https://discord.com/developers/docs/interactions/receiving-and-responding#interactions-and-bot-users
  if (type === InteractionType.APPLICATION_COMMAND) {
    const message = `Received command: \`\`\`json\n${JSON.stringify(
      {
        id: interaction.id,
        sender: interaction.member?.user,
        data: interaction.data,
      },
      undefined,
      2,
    )}\`\`\``;

    return {
      type: InteractionResponseType.CHANNEL_MESSAGE_WITH_SOURCE,
      data: {
        content: message,
      },
    };
  }
}

Submitted by admin 1014 days ago

deno

// Getting started:
// If you don't have a discord application yet, follow step 1 to get your application created and registered to your server
//   https://discord.com/developers/docs/getting-started#step-1-creating-an-app

// Navigate to your application in the Discord developer portal: https://discord.com/developers/applications

// Create a new discord_bot_configuration resource with the public_key and application_id fields from the discord portal
// Populate the DEFUALT_DISCORD_CONFIG variable below with the path to your new resource

// Next we deploy this script to Windmill and register it as the "Interactions Endpoint URL"
//   Get the endpoint for the sync version: https://docs.windmill.dev/docs/core_concepts/webhooks#synchronous
//   Include query parameters for your token as well as capturing the raw body and headers to verify the signature
//   {DEPLOYED_SCRIPT_SYNC_WEBHOOK}?include_header=X-Signature-Ed25519,X-Signature-Timestamp&raw=true&token={YOUR_TOKEN}

// Finally we need to create a discord command and register it with our application:
//   https://discord.com/developers/docs/interactions/application-commands#making-a-global-command

// Now you should be able to use your registered command in discord and see the bot reply with some of the json payload

import {
  InteractionResponseType,
  InteractionType,
  verifyKey,
} from "npm:[email protected]";


type DiscordBotConfiguration = {
  public_key: string;
  application_id: string;
};
export async function main(
  x_signature_ed25519: string,
  x_signature_timestamp: string,
  raw_string: string,
  discord_config: DiscordBotConfiguration,
) {

  // We'll need the http request body as a string and the two headers to verify the request signature
  // https://discord.com/developers/docs/interactions/receiving-and-responding#security-and-authorization
  const isVerified = verifyKey(
    raw_string,
    x_signature_ed25519,
    x_signature_timestamp,
    discord_config.public_key,
  );

  // If we can't verify the request, we return 401.
  // We will be tested when we submit the interaction webhook to discord
  if (!isVerified) {
    return { windmill_status_code: 401 };
  }

  const interaction = JSON.parse(raw_string);

  // If we get a PING, we need to respond with a PONG
  // https://discord.com/developers/docs/interactions/receiving-and-responding#responding-to-an-interaction
  const type = interaction.type as InteractionType;
  if (type === InteractionType.PING) {
    return { type: InteractionResponseType.PONG };
  }

  // At this point we can process the interaction and can handle here or delegate to another script/flow
  // https://discord.com/developers/docs/interactions/receiving-and-responding#interactions-and-bot-users
  if (type === InteractionType.APPLICATION_COMMAND) {
    const message = `Received command: \`\`\`json\n${
      JSON.stringify(
        {
          id: interaction.id,
          sender: interaction.member?.user,
          data: interaction.data,
        },
        undefined,
        2,
      )
    }\`\`\``;

    return {
      type: InteractionResponseType.CHANNEL_MESSAGE_WITH_SOURCE,
      data: {
        content: message,
      },
    };
  }
}

Submitted by admin 1018 days ago

deno

// Getting started:
// If you don't have a discord application yet, follow step 1 to get your application created and registered to your server
//   https://discord.com/developers/docs/getting-started#step-1-creating-an-app

// Navigate to your application in the Discord developer portal: https://discord.com/developers/applications

// Now we need to create a Windmill Resource type "c_discord_bot" to host our { public_key: string, application_id: string }
//   https://docs.windmill.dev/docs/core_concepts/resources_and_types#create-a-resource-type

// Create a new c_discord_bot resurce with the public_key and application_id fields from the discord portal
// Populate the DEFUALT_DISCORD_CONFIG variable below with the path to your new resource

// Next we deploy this script to Windmill and register it as the "Interactions Endpoint URL"
//   Get the endpoint for the sync version: https://docs.windmill.dev/docs/core_concepts/webhooks#synchronous
//   Include query parameters for your token as well as capturing the raw body and headers to verify the signature
//   {DEPLOYED_SCRIPT_SYNC_WEBHOOK}?include_header=X-Signature-Ed25519,X-Signature-Timestamp&raw=true&token={YOUR_TOKEN}

// Finally we need to create a discord command and register it with our application:
//   https://discord.com/developers/docs/interactions/application-commands#making-a-global-command

// Now you should be able to use your registered command in discord and see the bot reply with some of the json payload

import * as wmill from "https://deno.land/x/[email protected]/mod.ts";
import {
  InteractionResponseType,
  InteractionType,
  verifyKey,
} from "npm:[email protected]";

// change path to resource c_discord_bot created in the getting started section
const DEFAULT_DISCORD_CONFIG = "u/johlrich/glorious_c_discord_bot";

export async function main(
  x_signature_ed25519: string,
  x_signature_timestamp: string,
  raw_string: string,
  discord_config: wmill.Resource<"c_discord_bot">,
) {
  // todo: can we set this as a default value another way?
  discord_config = discord_config ??
    await wmill.getResource(DEFAULT_DISCORD_CONFIG);

  // We'll need the http request body as a string and the two headers to verify the request signature
  // https://discord.com/developers/docs/interactions/receiving-and-responding#security-and-authorization
  const isVerified = verifyKey(
    raw_string,
    x_signature_ed25519,
    x_signature_timestamp,
    discord_config.public_key,
  );

  // If we can't verify the request, we return 401.
  // We will be tested when we submit the interaction webhook to discord
  if (!isVerified) {
    return { windmill_status_code: 401 };
  }

  const interaction = JSON.parse(raw_string);

  // If we get a PING, we need to respond with a PONG
  // https://discord.com/developers/docs/interactions/receiving-and-responding#responding-to-an-interaction
  const type = interaction.type as InteractionType;
  if (type === InteractionType.PING) {
    return { type: InteractionResponseType.PONG };
  }

  // At this point we can process the interaction and can handle here or delegate to another script/flow
  // https://discord.com/developers/docs/interactions/receiving-and-responding#interactions-and-bot-users
  if (type === InteractionType.APPLICATION_COMMAND) {
    const message = `Received command: \`\`\`json\n${
      JSON.stringify(
        {
          id: interaction.id,
          sender: interaction.member?.user,
          data: interaction.data,
        },
        undefined,
        2,
      )
    }\`\`\``;

    return {
      type: InteractionResponseType.CHANNEL_MESSAGE_WITH_SOURCE,
      data: {
        content: message,
      },
    };
  }
}

Submitted by jonathan ohlrich398 1093 days ago

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