Add Attachment To Card with Trello API on New Requests (Payload Only) from HTTP / Webhook API

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New Requests (Payload Only) from the HTTP / Webhook API

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Add Attachment To Card with the Trello API

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Getting Started#

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

Select this integration
Configure the New Requests (Payload Only) trigger
1. Connect your HTTP / Webhook account
Configure the Add Attachment To Card action
1. Connect your Trello account
2. Select a Board
3. Select a Card
4. Optional- Configure Name
5. Configure File Path or URL
6. Select a Mime Type
7. Optional- Configure Set Cover?
8. Optional- Configure syncDir
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 Requests (Payload Only) on HTTP / Webhook

Description:Get a URL and emit the HTTP body as an event on every request

Version:0.1.1

Key:http-new-requests-payload-only

View on GitHub

HTTP / Webhook Overview#

Build, test, and send HTTP requests without code using your Pipedream workflows. The HTTP / Webhook action is a tool to build HTTP requests with a Postman-like graphical interface.

Point and click HTTP requests

Define the target URL, HTTP verb, headers, query parameters, and payload body without writing custom code.

$A screenshot of Pipedream's HTTP Request Configuration interface with a GET request type selected. The request URL is set to 'https://api.openai.com/v1/models'. The 'Auth' tab is highlighted, indicating that authentication is required for this request. In the headers section, there are two headers configured: 'User-Agent' is set to 'pipedream/1', and 'Authorization' is set to 'Bearer {{openai_api_key}}', showing how the OpenAI account's API key is dynamically inserted into the headers to handle authentication automatically.$

Here's an example workflow that uses the HTTP / Webhook action to send an authenticated API request to OpenAI.

Focus on integrating, not authenticating

This action can also use your connected accounts with third-party APIs. Selecting an integrated app will automatically update the request’s headers to authenticate with the app properly, and even inject your token dynamically.

Pipedream integrates with thousands of APIs, but if you can’t find a Pipedream integration simply use Environment Variables in your request headers to authenticate with.

Compatible with no code actions or Node.js and Python

The HTTP/Webhook action exports HTTP response data for use in subsequent workflow steps, enabling easy data transformation, further API calls, database storage, and more.

Response data is available for both coded (Node.js, Python) and no-code steps within your workflow.

Trigger Code#

import http from "../../http.app.mjs";

// Core HTTP component
// Returns a 200 OK response, emits the HTTP payload as an event
export default {
  key: "http-new-requests-payload-only",
  name: "New Requests (Payload Only)",
  // eslint-disable-next-line
  description: "Get a URL and emit the HTTP body as an event on every request",
  version: "0.1.1",
  type: "source",
  props: {
    // eslint-disable-next-line
    httpInterface: {
      type: "$.interface.http",
      customResponse: true,
    },
    http,
  },
  async run(event) {
    const { body } = event;
    this.httpInterface.respond({
      status: 200,
      body,
    });
    // Emit the HTTP payload
    this.$emit({
      body,
    });
  },
};

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
N/A	`httpInterface`	`$.interface.http`	This component uses `$.interface.http` to generate a unique URL when the component is first instantiated. Each request to the URL will trigger the `run()` method of the component.
HTTP / Webhook	`http`	`app`	This component uses the HTTP / Webhook app.

Trigger Authentication#

The HTTP / Webhook API does not require authentication.

About HTTP / Webhook#

Get a unique URL where you can send HTTP or webhook requests

Action#

Add Attachment To Card on Trello

Description:Adds a file attachment on a card. [See the documentation](https://developer.atlassian.com/cloud/trello/rest/api-group-cards/#api-cards-id-attachments-post)

Version:1.0.4

Key:trello-add-attachment-to-card

View on GitHub

Trello Overview#

Trello's API lets you craft workflows around managing boards, lists, cards, and users. With Pipedream, you can automate Trello tasks, like syncing cards with external databases, updating checklists, and posting notifications to other platforms. It enables seamless connection with other apps, fostering productivity by automating routine board operations, card management, and team notifications.

Action Code#

import { getFileStreamAndMetadata } from "@pipedream/platform";
import FormData from "form-data";
import app from "../../trello.app.mjs";

export default {
  key: "trello-add-attachment-to-card",
  name: "Add Attachment To Card",
  description: "Adds a file attachment on a card. [See the documentation](https://developer.atlassian.com/cloud/trello/rest/api-group-cards/#api-cards-id-attachments-post)",
  version: "1.0.4",
  annotations: {
    destructiveHint: false,
    openWorldHint: true,
    readOnlyHint: false,
  },
  type: "action",
  props: {
    app,
    board: {
      propDefinition: [
        app,
        "board",
      ],
    },
    cardId: {
      propDefinition: [
        app,
        "cards",
        (c) => ({
          board: c.board,
        }),
      ],
      type: "string",
      label: "Card",
      description: "The ID of the Card to add the Attachment to",
      optional: false,
    },
    name: {
      propDefinition: [
        app,
        "name",
      ],
    },
    file: {
      type: "string",
      label: "File Path or URL",
      description: "Provide either a file URL or a path to a file in the /tmp directory (for example, /tmp/myFile.pdf).",
    },
    mimeType: {
      propDefinition: [
        app,
        "mimeType",
      ],
    },
    setCover: {
      type: "boolean",
      label: "Set Cover?",
      description: "Determines whether to use the new attachment as a cover for the Card",
      default: false,
      optional: true,
    },
    syncDir: {
      type: "dir",
      accessMode: "read",
      sync: true,
      optional: true,
    },
  },
  async run({ $ }) {
    const {
      cardId,
      name,
      mimeType,
      setCover,
      file,
    } = this;

    let response;
    const params = {
      name,
      mimeType,
      setCover,
    };

    const form = new FormData();
    const {
      stream, metadata,
    } = await getFileStreamAndMetadata(file);

    form.append("file", stream, {
      contentType: metadata.contentType,
      knownLength: metadata.size,
      filename: metadata.name,
    });

    response = await this.app.addAttachmentToCard({
      $,
      cardId,
      params,
      headers: form.getHeaders(),
      data: form,
    });

    $.export("$summary", `Successfully added attachement to card ${cardId}`);
    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
Trello	`app`	`app`	This component uses the Trello app.
Board	`board`	`string`	Select a value from the drop down menu.
Card	`cardId`	`string`	Select a value from the drop down menu.
Name	`name`	`string`	The name of the attachment
File Path or URL	`file`	`string`	Provide either a file URL or a path to a file in the /tmp directory (for example, /tmp/myFile.pdf).
Mime Type	`mimeType`	`string`	Select a value from the drop down menu.
Set Cover?	`setCover`	`boolean`	Determines whether to use the new attachment as a cover for the Card
syncDir	`syncDir`	`dir`

Action Authentication#

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

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

readwrite

About Trello#

Trello is the flexible work management tool that empowers all teams to plan, track, and accomplish their work, their way.

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