QStash

QStash is an HTTP based messaging and scheduling solution for the serverless and edge runtimes.

Integrate the QStash API with the PostgreSQL API

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

Create Endpoint with QStash API on New Column from PostgreSQL API
PostgreSQL + QStash
 
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Create Endpoint with QStash API on New or Updated Row from PostgreSQL API
PostgreSQL + QStash
 
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Create Endpoint with QStash API on New Row Custom Query from PostgreSQL API
PostgreSQL + QStash
 
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Create Endpoint with QStash API on New Row from PostgreSQL API
PostgreSQL + QStash
 
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Create Endpoint with QStash API on New Table from PostgreSQL API
PostgreSQL + QStash
 
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New Topic Webhook from the QStash API

Emit new events on each new QStash topic message

 
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New Column from the PostgreSQL API

Emit new event when a new column is added to a table. See the documentation

 
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New or Updated Row from the PostgreSQL API

Emit new event when a row is added or modified. See the documentation

 
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New Row from the PostgreSQL API

Emit new event when a new row is added to a table. See the documentation

 
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New Row Custom Query from the PostgreSQL API

Emit new event when new rows are returned from a custom query that you provide. See the documentation

 
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Create Endpoint with the QStash API

Create a new HTTP endpoint on a QStash topic.

 
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Delete Row(s) with the PostgreSQL API

Deletes a row or rows from a table. See the documentation

 
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Create Topic with the QStash API

Create a new QStash topic that emits to multiple endpoints.

 
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Execute Custom Query with the PostgreSQL API

Executes a custom query you provide. See the documentation

 
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List Endpoints with the QStash API

Lists all your existing QStash endpoints.

 
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Overview of QStash

QStash API offers a secure, scalable, and simple way to manage message queues and defer tasks. Using this API, you can enqueue messages, schedule tasks to run after a delay, and ensure that tasks are executed exactly once, leveraging the power of serverless architecture. With Pipedream's ability to connect to a multitude of services, you can build complex workflows that trigger actions in other apps based on events in QStash, allowing you to automate cross-application business processes with ease.

Connect QStash

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import { axios } from '@pipedream/platform';


export default defineComponent({
  props: {
    qstash: {
      type: "app",
      app: "qstash",
    },
    callback_url: {
      type: "string",
      label: "Callback URL",
      description: "A URL that will be called by QStash with the body given",
    },
    delay: {
      type: "string",
      label: "Delay",
      default: 0,
      description: "Delay the HTTP request to the callback URL (seconds)"
    }
  },
  async run({steps, $}) {
    return axios($, {
      url: `https://qstash.upstash.io/v1/publish/${this.callback_url}`,
      method: 'POST',
      headers: {
        'Authorization': `Bearer ${this.qstash.auth.qstash_token}`,
        'Upstash-Delay': `${this.qstash.delay}s`
      },
      data: {
        hello: 'world'
      }
    });
  }
})

Overview of PostgreSQL

On Pipedream, you can leverage the PostgreSQL app to create workflows that automate database operations, synchronize data across platforms, and react to database events in real-time. Think handling new row entries, updating records from webhooks, or even compiling reports on a set schedule. Pipedream's serverless platform provides a powerful way to connect PostgreSQL with a variety of apps, enabling you to create tailored automation that fits your specific needs.

Connect PostgreSQL

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import postgresql from "@pipedream/postgresql"

export default defineComponent({
  props: {
    postgresql,
  },
  async run({ steps, $ }) {
    // Component source code:
    // https://github.com/PipedreamHQ/pipedream/tree/master/components/postgresql

    const queryObj = {
      text: "SELECT NOW()",
      values: [], // Ignored since query does not contain placeholders
    };
    const { rows } = await this.postgresql.executeQuery(queryObj);
    return rows;
  },
})