Extract Text from Image with Nyckel API on New Message (Instant) from Discord API

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New Message (Instant) from the Discord API

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Extract Text from Image with the Nyckel API

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Getting Started#

This integration creates a workflow with a Discord trigger and Nyckel action. When you configure and deploy the workflow, it will run on Pipedream's servers 24x7 for free.

Select this integration
Configure the New Message (Instant) trigger
1. Connect your Discord account
2. Configure Channels
3. Configure discordApphook
Configure the Extract Text from Image action
1. Connect your Nyckel account
2. Select a Function ID
3. Configure Image Path or URL
4. Optional- Configure Include Regions
Deploy the workflow
Send a test event to validate your setup
Turn on the trigger

Details#

This integration uses pre-built, source-available components from Pipedream's GitHub repo. These components are developed by Pipedream and the community, and verified and maintained by Pipedream.

To contribute an update to an existing component or create a new component, create a PR on GitHub. If you're new to Pipedream component development, you can start with quickstarts for trigger span and action development, and then review the component API reference.

Trigger#

New Message (Instant) on Discord

Description:Emit new event for each message posted to one or more channels in a Discord server

Version:1.0.3

Key:discord-new-message

View on GitHub

Discord Overview#

The Discord API interacts seamlessly with Pipedream, empowering you to craft customized automations and workflows for your Discord server. With this powerful integration, you can automate tasks like message posting, user management, and notifications, based on a myriad of triggers and actions from different apps. These automations can enhance the Discord experience for community moderators and members, by synchronizing with external tools, organizing community engagement, and streamlining notifications.

Trigger Code#

import discord from "../../discord.app.mjs";
import sampleEmit from "./test-event.mjs";

export default {
  type: "source",
  key: "discord-new-message",
  name: "New Message (Instant)",
  description: "Emit new event for each message posted to one or more channels in a Discord server",
  version: "1.0.3",

  dedupe: "unique",
  props: {
    discord,
    channels: {
      type: "$.discord.channel[]",
      appProp: "discord",
      label: "Channels",
      description: "Select the channel(s) you'd like to be notified for",
    },
    // eslint-disable-next-line pipedream/props-label,pipedream/props-description
    discordApphook: {
      type: "$.interface.apphook",
      appProp: "discord",
      async eventNames() {
        return this.channels || [];
      },
    },
  },
  async run(event) {
    if (event.guildID != this.discord.$auth.guild_id) {
      return;
    }
    this.$emit(event, {
      id: event.id,
    });
  },
  sampleEmit,
};

Trigger Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI and CLI.

Label	Prop	Type	Description
Discord	`discord`	`app`	This component uses the Discord app.
Channels	`channels`	`$.discord.channel[]`	Select the channel(s) you'd like to be notified for
	`discordApphook`	`$.interface.apphook`

Trigger Authentication#

Discord uses OAuth authentication. When you connect your Discord account, Pipedream will open a popup window where you can sign into Discord and grant Pipedream permission to connect to your account. Pipedream securely stores and automatically refreshes the OAuth tokens so you can easily authenticate any Discord API.

Pipedream requests the following authorization scopes when you connect your account:

botemailidentifyguilds

About Discord#

Use this app to create a Discord source that emits messages from your guild to a Pipedream workflow.

Action#

Extract Text from Image on Nyckel

Description:Extracts text from an image URL. [See the documentation](https://www.nyckel.com/docs#ocr-image)

Version:0.0.1

Key:nyckel-extract-text-from-image

View on GitHub

Nyckel Overview#

The Nyckel API offers machine learning capabilities, enabling you to add custom image and text classification to your applications without needing a data science background. With Nyckel, you can train models, make predictions, and refine your model iteratively as new data comes in. On Pipedream, you can integrate Nyckel to automate various tasks such as processing images uploaded to cloud storage, categorizing customer support tickets, or augmenting content moderation workflows. By harnessing the power of serverless on Pipedream, you can create efficient pipelines that respond in real-time to events, without managing infrastructure.

Action Code#

import nyckel from "../../nyckel.app.mjs";
import commonImage from "../../common/common-image.mjs";

export default {
  ...commonImage,
  key: "nyckel-extract-text-from-image",
  name: "Extract Text from Image",
  description: "Extracts text from an image URL. [See the documentation](https://www.nyckel.com/docs#ocr-image)",
  version: "0.0.1",
  type: "action",
  props: {
    nyckel,
    functionId: {
      propDefinition: [
        nyckel,
        "functionId",
      ],
    },
    ...commonImage.props,
    includeRegions: {
      propDefinition: [
        nyckel,
        "includeRegions",
      ],
    },
  },
  async run({ $ }) {
    const response = await this.nyckel.extractTextFromImageUrl({
      $,
      functionId: this.functionId,
      ...this.getImageData(),
      params: {
        includeRegions: this.includeRegions,
      },
    });

    $.export("$summary", "Successfully extracted text from image");
    return response;
  },
};

Action Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI.

Label	Prop	Type	Description
Nyckel	`nyckel`	`app`	This component uses the Nyckel app.
Function ID	`functionId`	`string`	Select a value from the drop down menu.
Image Path or URL	`imageOrUrl`	`string`	The path to an image file in the `/tmp` directory. See the documentation on working with files. Alternatively, you can pass the direct URL to a file.
Include Regions	`includeRegions`	`boolean`	When set to true, return the regions of the image that contained text

Action Authentication#

Nyckel uses OAuth authentication. When you connect your Nyckel account, Pipedream will open a popup window where you can sign into Nyckel and grant Pipedream permission to connect to your account. Pipedream securely stores and automatically refreshes the OAuth tokens so you can easily authenticate any Nyckel API.

Pipedream requests the following authorization scopes when you connect your account:

Extract Text from Image with Nyckel API on New Message (Instant) from Discord API

Pipedream makes it easy to connect APIs for Nyckel, Discord and 2,400+ other apps remarkably fast.

Trusted by 1,000,000+ developers from startups to Fortune 500 companies

Developers ♥ Pipedream

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