Add Attachment To Card with Trello API on New Subscriber Unsubscribed (Instant) from Mailerlite API

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New Subscriber Unsubscribed (Instant) from the Mailerlite 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 Mailerlite 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 Subscriber Unsubscribed (Instant) trigger
1. Connect your Mailerlite 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. Select a File Attachment Type
6. Configure File Attachment URL
7. Configure File Attachment Path
8. Select a Mime Type
9. Optional- Configure Set Cover?
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 Subscriber Unsubscribed (Instant) on Mailerlite

Description:Emit new event when a subscriber is unsubscribed.

Version:0.0.2

Key:mailerlite-subscriber-unsubscribed

View on GitHub

Mailerlite Overview#

The Mailerlite API offers the ability to extend your email marketing efforts through programmatic access to your Mailerlite account. Use it on Pipedream to automate email campaigns, manage subscribers, analyze the results of your outreach, and integrate with your existing tech stack. By crafting workflows on Pipedream, you can connect Mailerlite to a vast array of services, triggering actions based on subscriber behavior, synchronizing data across platforms, or enriching subscriber profiles for targeted campaigns.

Trigger Code#

import common from "../common/base.mjs";
import sampleEmit from "./test-event.mjs";

export default {
  ...common,
  key: "mailerlite-subscriber-unsubscribed",
  name: "New Subscriber Unsubscribed (Instant)",
  description: "Emit new event when a subscriber is unsubscribed.",
  version: "0.0.2",
  type: "source",
  props: {
    ...common.props,
    http: "$.interface.http",
    db: "$.service.db",
  },
  methods: {
    ...common.methods,
    getEvents() {
      return [
        "subscriber.unsubscribed",
      ];
    },
    getDataToEmit({
      id,
      created_at: createdAt,
    }) {
      return {
        id,
        summary: `The subscriber with Id: ${id} has been unsubscribed!`,
        ts: new Date(createdAt),
      };
    },
  },
  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
Mailerlite	`mailerlite`	`app`	This component uses the Mailerlite app.
N/A	`http`	`$.interface.http`	This component uses `$.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.
N/A	`db`	`$.service.db`	This component uses `$.service.db` to maintain state between executions.

Trigger Authentication#

Mailerlite uses API keys for authentication. When you connect your Mailerlite account, Pipedream securely stores the keys so you can easily authenticate to Mailerlite APIs in both code and no-code steps.

Get your Mailerlite developer API key here

About Mailerlite#

Email marketing software

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:0.0.2

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 { ConfigurationError } from "@pipedream/platform";
import fs from "fs";
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: "0.0.2",
  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",
      ],
    },
    fileType: {
      propDefinition: [
        app,
        "fileType",
      ],
      reloadProps: true,
    },
    url: {
      propDefinition: [
        app,
        "url",
      ],
      hidden: true,
    },
    file: {
      propDefinition: [
        app,
        "file",
      ],
      hidden: true,
    },
    mimeType: {
      propDefinition: [
        app,
        "mimeType",
      ],
      hidden: true,
    },
    setCover: {
      type: "boolean",
      label: "Set Cover?",
      description: "Determines whether to use the new attachment as a cover for the Card",
      default: false,
      optional: true,
    },
  },
  async additionalProps(props) {
    const attachmentIsPath = this.fileType === "path";
    const attachmentIsUrl = this.fileType === "url";
    props.file.hidden = !attachmentIsPath;
    props.mimeType.hidden = !attachmentIsPath;
    props.url.hidden = !attachmentIsUrl;

    return {};
  },
  async run({ $ }) {
    const {
      cardId,
      name,
      url,
      mimeType,
      setCover,
      file,
    } = this;

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

    if (file && !file?.startsWith("/tmp")) {
      throw new ConfigurationError("The file path must be in the `/tmp` directory");
    }

    if (file) {
      const form = new FormData();
      form.append("file", fs.createReadStream(file));

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

    } else {
      response = await this.app.addAttachmentToCard({
        $,
        cardId,
        params: {
          ...params,
          url,
        },
      });
    }

    $.export("$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 Attachment Type	`fileType`	`string`	Select a value from the drop down menu:`pathurl`
Set Cover?	`setCover`	`boolean`	Determines whether to use the new attachment as a cover for the Card

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

Add Attachment To Card with Trello API on New Subscriber Unsubscribed (Instant) from Mailerlite API

Pipedream makes it easy to connect APIs for Trello, Mailerlite and 2,500+ other apps remarkably fast.

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

Developers ♥ Pipedream

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