Run Parsehub Project with ParseHub API on New Item in Feed from RSS API

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New Item in Feed from the RSS API

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Run Parsehub Project with the ParseHub API

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Getting Started#

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

Select this integration
Configure the New Item in Feed trigger
1. Connect your RSS account
2. Configure timer
3. Configure Feed URL
4. Configure Published After
Configure the Run Parsehub Project action
1. Connect your ParseHub account
2. Configure Start URL
3. Select a Project ID
4. Configure Send Email
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 Item in Feed on RSS

Description:Emit new items from an RSS feed

Version:1.2.7

Key:rss-new-item-in-feed

View on GitHub

RSS Overview#

The RSS app allows users to automatically fetch and parse updates from web feeds. This functionality is pivotal for staying abreast of content changes or updates from websites, blogs, and news outlets that offer RSS feeds. With Pipedream, you can harness the RSS API to trigger workflows that enable a broad range of automations, like content aggregation, monitoring for specific keywords, notifications, and data synchronization across platforms.

Trigger Code#

import { defineSource } from "@pipedream/types";
import rss from "../../app/rss.app.mjs";
import rssCommon from "../common/common.mjs";
export default defineSource({
    ...rssCommon,
    key: "rss-new-item-in-feed",
    name: "New Item in Feed",
    description: "Emit new items from an RSS feed",
    version: "1.2.7",
    type: "source",
    dedupe: "unique",
    props: {
        ...rssCommon.props,
        url: {
            propDefinition: [
                rss,
                "url",
            ],
        },
        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(), // default to one day ago
        },
    },
    hooks: {
        async activate() {
            // Try to parse the feed one time to confirm we can fetch and parse.
            // The code will throw any errors to the user.
            await this.rss.fetchAndParseFeed(this.url);
        },
    },
    methods: {
        ...rssCommon.methods,
        generateMeta: function (item) {
            return {
                id: this.rss.itemKey(item),
                summary: item.title,
                ts: Date.now(),
            };
        },
    },
    async run() {
        const items = await this.rss.fetchAndParseFeed(this.url);
        for (const item of items.reverse()) {
            const publishedAfter = +new Date(this.publishedAfter);
            const ts = this.rss.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
RSS	`rss`	`app`	This component uses the RSS app.
	`timer`	`$.interface.timer`	How often you want to poll the feed for new items
Feed URL	`url`	`string`	Enter the URL for any public RSS feed
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 RSS API does not require authentication.

About RSS#

Real Simple Syndication

Action#

Run Parsehub Project on ParseHub

Description:Initiates an instance of a specified project on the Parsehub cloud. [See the documentation](https://www.parsehub.com/docs/ref/api/v2/#run-a-project)

Version:0.0.2

Key:parsehub-run-project

View on GitHub

ParseHub Overview#

The ParseHub API allows you to leverage the power of web scraping directly within Pipedream. By integrating ParseHub, you can automate the collection of data from web pages, manipulate and transform it with Pipedream’s built-in code steps or pre-built actions, and connect it to hundreds of other apps. You can extract structured data from any website, run scraping jobs, retrieve results and integrate with other services for data processing, visualization, or storage.

Action Code#

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

export default {
  key: "parsehub-run-project",
  name: "Run Parsehub Project",
  description: "Initiates an instance of a specified project on the Parsehub cloud. [See the documentation](https://www.parsehub.com/docs/ref/api/v2/#run-a-project)",
  version: "0.0.2",
  type: "action",
  props: {
    app,
    startUrl: {
      propDefinition: [
        app,
        "startUrl",
      ],
    },
    projectId: {
      propDefinition: [
        app,
        "projectId",
      ],
    },
    sendEmail: {
      type: "boolean",
      label: "Send Email",
      description: "Whether Parsehub should send an email when the run finishes",
    },
  },
  async run({ $ }) {
    const response = await this.app.runProject({
      $,
      projectId: this.projectId,
      data: {
        sendEmail: this.sendEmail,
        start_url: this.startUrl,
      },
    });

    $.export("$summary", `Successfully initiated project run for project ID: ${this.projectId}`);

    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
ParseHub	`app`	`app`	This component uses the ParseHub app.
Start URL	`startUrl`	`string`	The url to start running on
Project ID	`projectId`	`string`	Select a value from the drop down menu.
Send Email	`sendEmail`	`boolean`	Whether Parsehub should send an email when the run finishes