Delete Objects with Algolia API on New Field in Document from MongoDB API

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Trigger workflow on

New Field in Document from the MongoDB API

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Delete Objects with the Algolia API

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Getting Started#

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

Select this integration
Configure the New Field in Document trigger
1. Connect your MongoDB account
2. Configure Polling Interval
3. Select a Database
4. Select a Collection
5. Select a Document
Configure the Delete Objects action
1. Connect your Algolia account
2. Select a Index Name
3. Configure Object Ids
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 Field in Document on MongoDB

Description:Emit new an event when a new field is added to a document

Version:0.0.7

Key:mongodb-new-field-in-document

View on GitHub

MongoDB Overview#

The MongoDB API provides powerful capabilities to interact with a MongoDB database, allowing you to perform CRUD (Create, Read, Update, Delete) operations, manage databases, and execute sophisticated queries. With Pipedream, you can harness these abilities to automate tasks, sync data across various apps, and react to events in real-time. It’s a combo that’s particularly potent for managing data workflows, syncing application states, or triggering actions based on changes to your data.

Trigger Code#

import common from "../common/base.mjs";

export default {
  ...common,
  key: "mongodb-new-field-in-document",
  name: "New Field in Document",
  description: "Emit new an event when a new field is added to a document",
  version: "0.0.7",
  type: "source",
  dedupe: "unique",
  props: {
    ...common.props,
    database: {
      propDefinition: [
        common.props.mongodb,
        "database",
      ],
    },
    collection: {
      propDefinition: [
        common.props.mongodb,
        "collection",
        (c) => ({
          database: c.database,
        }),
      ],
    },
    document: {
      propDefinition: [
        common.props.mongodb,
        "document",
        (c) => ({
          database: c.database,
          collection: c.collection,
        }),
      ],
    },
  },
  methods: {
    ...common.methods,
    _getFields() {
      return this.db.get("fields");
    },
    _setFields(fields) {
      this.db.set("fields", fields);
    },
    isRelevant(key, fields) {
      return !fields.includes(key);
    },
    async processEvent(client, ts) {
      const fields = this._getFields() || [];
      const collection = this.mongodb.getCollection(client, this.database, this.collection);
      const documents = await this.mongodb.listDocuments(collection);
      const doc = documents.find((obj) => {
        return obj._id == this.document;
      });
      const keys = Object.keys(doc);
      for (const key of keys) {
        if (!this.isRelevant(key, fields)) {
          continue;
        }
        fields.push(key);
        this.emitEvent(key, ts);
      }
      this._setFields(fields);
    },
    generateMeta(key, ts) {
      return {
        id: key,
        summary: `New Field ${key}`,
        ts,
      };
    },
  },
};

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
MongoDB	`mongodb`	`app`	This component uses the MongoDB app.
N/A	`db`	`$.service.db`	This component uses `$.service.db` to maintain state between executions.
Polling Interval	`timer`	`$.interface.timer`	Pipedream will poll the API on this schedule
Database	`database`	`string`	Select a value from the drop down menu.
Collection	`collection`	`string`	Select a value from the drop down menu.
Document	`document`	`string`	Select a value from the drop down menu.

Trigger Authentication#

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

Before you connect to your Mongo database from Pipedream, please make sure your database is accessible from the public internet. You may need to add a firewall rule allowing connections from 0.0.0.0/0.

Then, enter the details of your Mongo host / database below.

About MongoDB#

MongoDB is an open source NoSQL database management program.

Action#

Delete Objects on Algolia

Description:Delete objects from the given index. [See docs here](https://www.algolia.com/doc/api-reference/api-methods/delete-objects/)

Version:0.0.1

Key:algolia-delete-objects

View on GitHub

Algolia Overview#

Algolia is a powerful search-as-a-service platform that makes it easy to deliver fast, relevant search experiences to users. The Algolia API allows developers to programmatically manage search indices, perform searches, and capture insights about search activity. With Pipedream, you can harness this API to automate and integrate Algolia's capabilities with other apps, creating efficient workflows that enhance search functionalities and user engagement. You can sync data across platforms, automate content indexing, and trigger actions based on search patterns or user behaviors.

Action Code#

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

export default {
  key: "algolia-delete-objects",
  name: "Delete Objects",
  description: "Delete objects from the given index. [See docs here](https://www.algolia.com/doc/api-reference/api-methods/delete-objects/)",
  version: "0.0.1",
  type: "action",
  props: {
    algolia,
    indexName: {
      propDefinition: [
        algolia,
        "indexName",
      ],
    },
    objectIds: {
      label: "Object Ids",
      description: "An array of JavaScript object IDs, each corresponding to a existing object in your search index",
      type: "string[]",
    },
  },
  async run({ $ }) {
    const response = await this.algolia.deleteObjects({
      indexName: this.indexName,
      objectIds: typeof this.objectIds === "string"
        ? JSON.parse(this.objectIds)
        : this.objectIds,
    });

    $.export("$summary", "Successfully deleted objects");

    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
Algolia	`algolia`	`app`	This component uses the Algolia app.
Index Name	`indexName`	`string`	Select a value from the drop down menu.
Object Ids	`objectIds`	`string[]`	An array of JavaScript object IDs, each corresponding to a existing object in your search index

Action Authentication#

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

In your Algolia Dashboard, select the API Keys section. Here you'll find your Application ID and API Keys. You can use either your Admin API Key or create another API key with permissions scoped to a specific index / operations (recommended).

Once done, enter both values below.