Delete Row with Supabase API on New Story by User from lobste.rs API

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New Story by User from the lobste.rs API

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Delete Row with the Supabase API

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Getting Started#

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

Select this integration
Configure the New Story by User trigger
1. Connect your lobste.rs account
2. Configure timer
3. Configure Username
4. Configure Published After
Configure the Delete Row action
1. Connect your Supabase account
2. Configure Table
3. Configure Column
4. Configure Value
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 Story by User on lobste.rs

Description:Emit new event when a new story is posted by the specified user.

Version:0.0.1

Key:lobste_rs-new-story-by-user

View on GitHub

lobste.rs Overview#

The lobste.rs API provides access to a wealth of information from the lobste.rs community, a computing-focused curated link aggregation site. It offers endpoints to fetch stories, comments, and user details, which can be integrated into various workflows on Pipedream. This integration allows you to monitor new content, track topics or user activity, and even collate data for analysis. With Pipedream, you can seamlessly connect lobste.rs with hundreds of other apps to create tailored automations without managing servers or writing extensive code.

Trigger Code#

import lobsters from "../../lobste_rs.app.mjs";
import { DEFAULT_POLLING_SOURCE_TIMER_INTERVAL } from "@pipedream/platform";

export default {
  key: "lobste_rs-new-story-by-user",
  name: "New Story by User",
  description: "Emit new event when a new story is posted by the specified user.",
  version: "0.0.1",
  type: "source",
  dedupe: "unique",
  props: {
    lobsters,
    timer: {
      type: "$.interface.timer",
      default: {
        intervalSeconds: DEFAULT_POLLING_SOURCE_TIMER_INTERVAL,
      },
    },
    username: {
      type: "string",
      label: "Username",
      description: "The user to watch for stories from. E.g. `adamgordonbell`",
    },
    publishedAfter: {
      type: "string",
      label: "Published After",
      description: "Emit items published after the specified date in ISO 8601 format .e.g `2022-12-07T12:57:10+07:00`",
      default: new Date(Date.now() - 24 * 60 * 60 * 1000).toISOString(),
    },
  },
  methods: {
    generateMeta(item) {
      return {
        id: this.lobsters.itemKey(item),
        summary: item.title,
        ts: Date.now(),
      };
    },
  },
  async run() {
    const url = `https://lobste.rs/~${this.username}/stories.rss`;

    const items = await this.lobsters.fetchAndParseFeed(url);
    for (const item of items.reverse()) {
      const publishedAfter = +new Date(this.publishedAfter);
      const ts = this.lobsters.itemTs(item);
      if (Number.isNaN(publishedAfter) || publishedAfter > ts) {
        continue;
      }

      const meta = this.generateMeta(item);
      this.$emit(item, meta);
    }
  },
};

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
lobste.rs	`lobsters`	`app`	This component uses the lobste.rs app.
	`timer`	`$.interface.timer`
Username	`username`	`string`	The user to watch for stories from. E.g. `adamgordonbell`
Published After	`publishedAfter`	`string`	Emit items published after the specified date in ISO 8601 format .e.g `2022-12-07T12:57:10+07:00`

Trigger Authentication#

The lobste.rs API does not require authentication.

About lobste.rs#

Computing-focused community centered around link aggregation and discussion.

Action#

Delete Row on Supabase

Description:Deletes row(s) in a database. [See the docs here](https://supabase.com/docs/reference/javascript/delete)

Version:0.1.2

Key:supabase-delete-row

View on GitHub

Supabase Overview#

Supabase is a real-time backend-as-a-service that provides developers with a suite of tools to quickly build and scale their applications. It offers database storage, authentication, instant APIs, and real-time subscriptions. With the Supabase API, you can perform CRUD operations on your database, manage users, and listen to database changes in real time. When integrated with Pipedream, you can automate workflows that react to these database events, synchronize data across multiple services, or streamline user management processes.

Action Code#

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

export default {
  key: "supabase-delete-row",
  name: "Delete Row",
  type: "action",
  version: "0.1.2",
  description: "Deletes row(s) in a database. [See the docs here](https://supabase.com/docs/reference/javascript/delete)",
  props: {
    supabase,
    table: {
      propDefinition: [
        supabase,
        "table",
      ],
      description: "Name of the table to delete row(s) from",
    },
    column: {
      propDefinition: [
        supabase,
        "column",
      ],
      description: "Search column to find row(s) to delete",
    },
    value: {
      propDefinition: [
        supabase,
        "value",
      ],
      description: "Value of the search column in the row(s) to delete",
    },
  },
  async run({ $ }) {
    const response = await this.supabase.deleteRow(this.table, this.column, this.value);
    $.export("$summary", `Successfully deleted ${response.length} row(s) from table ${this.table}`);
    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
Supabase	`supabase`	`app`	This component uses the Supabase app.
Table	`table`	`string`	Name of the table to delete row(s) from
Column	`column`	`string`	Search column to find row(s) to delete
Value	`value`	`string`	Value of the search column in the row(s) to delete

Action Authentication#

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

Supabase provides a Service Key to get started. You can find the service_role in the API Settings page.

Finding the Supabase subdomain

About Supabase#

Supabase is an open source Firebase alternative.

More Ways to Connect Supabase + lobste.rs#

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Popular Triggers#

New Comment in Thread from the lobste.rs API

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New Story by User from the lobste.rs API

Emit new event when a new story is posted by the specified user.

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New Row Added from the Supabase API

Emit new event for every new row added in a table. See documentation here

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New Webhook Event (Instant) from the Supabase API

Emit new event for every insert, update, or delete operation in a table. This source requires user configuration using the Supabase website. More information in the README. Also see documentation here

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