Filter

Specify a condition that your workflow must meet and whether you'd like to proceed or end workflow execution.

Integrate the Filter API with the MongoDB API

Setup the Filter API trigger to run a workflow which integrates with the MongoDB API. Pipedream's integration platform allows you to integrate Filter and MongoDB remarkably fast. Free for developers.

Continue execution if a condition Is met with Filter API on New Collection from MongoDB API
MongoDB + Filter
 
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Continue execution if a condition Is met with Filter API on New Database from MongoDB API
MongoDB + Filter
 
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Continue execution if a condition Is met with Filter API on New Document from MongoDB API
MongoDB + Filter
 
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Continue execution if a condition Is met with Filter API on New Field in Document from MongoDB API
MongoDB + Filter
 
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End execution if a condition is met with Filter API on New Collection from MongoDB API
MongoDB + Filter
 
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New Collection from the MongoDB API

Emit new an event when a new collection is added to a database

 
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New Database from the MongoDB API

Emit new an event when a new database is added

 
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New Document from the MongoDB API

Emit new an event when a new document is added to a collection

 
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New Field in Document from the MongoDB API

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

 
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Continue execution if a condition Is met with the Filter API

Continue workflow execution only if a condition is met

 
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Create New Document with the MongoDB API

Create a new document in a collection of your choice. See the docs here

 
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End execution if a condition is met with the Filter API

End workflow execution if a condition is met

 
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Delete a Document with the MongoDB API

Delete a single document by ID. See the docs here

 
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Find Document by Id with the MongoDB API

Retrieves a single document by ID. See the docs here

 
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Overview of Filter

The Filter API in Pipedream allows for real-time data processing within workflows. It's designed to evaluate data against predefined conditions, enabling workflows to branch or perform specific actions based on those conditions. This API is instrumental in creating efficient, targeted automations that respond dynamically to diverse datasets. Using the Filter API, you can refine streams of data, ensuring that subsequent steps in your Pipedream workflow only execute when the data meets your specified criteria. This cuts down on unnecessary processing and facilitates the creation of more intelligent, context-aware systems.

Connect Filter

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export default defineComponent({
  async run({ steps, $ }) {
    let condition = false
    if (condition == false) {
      $.flow.exit("Ending workflow early because the condition is false")
    } else {
        $.export("$summary", "Continuing workflow, since condition for ending was not met.")
    }
  },
})

Overview of MongoDB

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.

Connect MongoDB

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import mongodb from 'mongodb'

export default defineComponent({
  props: {
    mongodb: {
      type: "app",
      app: "mongodb",
    },
    collection: {
      type: "string"
    },
    filter: {
      type: "object"
    }
  },
  async run({steps, $}) {
    const MongoClient = mongodb.MongoClient
    
    const {
      database,
      hostname,
      username,
      password,
    } = this.mongodb.$auth
    
    const url = `mongodb+srv://${username}:${password}@${hostname}/test?retryWrites=true&w=majority`
    const client = await MongoClient.connect(url, { 
      useNewUrlParser: true, 
      useUnifiedTopology: true 
    })
    
    const db = client.db(database)

    const results = await db.collection(this.collection).find(this.filter).toArray();
    $.export('results', results);
    
    await client.close()
  },
})