← Google Calendar + HTTP / Webhook integrations

PUT Request with HTTP / Webhook APIon Event Cancelled from Google Calendar API

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Trigger workflow on
Event Cancelled from the Google Calendar API
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PUT Request with the HTTP / Webhook API
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Getting Started

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

  1. Select this integration
  2. Configure the Event Cancelled trigger
    1. Connect your Google Calendar account
    2. Select a calendarId
    3. Configure timer
  3. Configure the PUT Request action
    1. Connect your HTTP / Webhook account
    2. Configure URL
    3. Optional- Configure HTTP Body / Payload
    4. Optional- Configure Query Parameters
    5. Optional- Configure HTTP Headers
    6. Optional- Configure Basic Auth
  4. Deploy the workflow
  5. Send a test event to validate your setup
  6. Turn on the trigger

Details

This integration uses pre-built, open source 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

Description:Emits when an event is cancelled or deleted
Version:0.0.1
Key:google_calendar-event-cancelled

Trigger Code

const _ = require("lodash");
const googleCalendar = require("../../google_calendar.app.js");

module.exports = {
  key: "google_calendar-event-cancelled",
  name: "Event Cancelled",
  description: "Emits when an event is cancelled or deleted",
  version: "0.0.1",
  dedupe: "unique", // Dedupe events based on the Google Calendar event ID
  props: {
    googleCalendar,
    calendarId: {
      type: "string",
      async options() {
        const calListResp = await this.googleCalendar.calendarList();
        const calendars = _.get(calListResp, "data.items");
        if (calendars) {
          const calendarIds = calendars.map((item) => {
            return { value: item.id, label: item.summary };
          });
          return calendarIds;
        }
        return [];
      },
    },
    timer: {
      type: "$.interface.timer",
      default: {
        intervalSeconds: 5 * 60,
      },
    },
  },
  async run(event) {
    const intervalMs = 1000 * (event.interval_seconds || 300); // fall through to default for manual testing
    const now = new Date();

    const updatedMin = new Date(now.getTime() - intervalMs).toISOString();

    const config = {
      calendarId: this.calendarId,
      updatedMin,
      showDeleted: true,
      singleEvents: true,
      orderBy: "startTime",
    };
    const resp = await this.googleCalendar.getEvents(config);

    const events = _.get(resp.data, "items");
    if (Array.isArray(events)) {
      for (const event of events) {
        // only emit if status is cancelled
        if (event.status === "cancelled") {
          const { summary, id } = event;
          this.$emit(event, {
            summary,
            id,
            ts: +new Date(event.start.dateTime),
          });
        }
      }
    } else {
      console.log("nothing to emit");
    }
  },
};

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.
LabelPropTypeDescription
Google CalendargoogleCalendarappThis component uses the Google Calendar app.
calendarIdstringSelect a value from the drop down menu.
timer$.interface.timer

Trigger Authentication

Google Calendar uses OAuth authentication. When you connect your Google Calendar account, Pipedream will open a popup window where you can sign into Google Calendar and grant Pipedream permission to connect to your account. Pipedream securely stores and automatically refreshes the OAuth tokens so you can easily authenticate any Google Calendar API.

Pipedream requests the following authorization scopes when you connect your account:

emailprofilehttps://www.googleapis.com/auth/calendar.eventshttps://www.googleapis.com/auth/calendar.readonlyhttps://www.googleapis.com/auth/calendar.settings.readonly

About Google Calendar

Scheduling calendar service developed by Google

Action

Description:Make an HTTP PUT request to any URL. Optionally configure query string parameters, headers and basic auth.
Version:0.1.1
Key:http-put-request

Action Code

import { axios } from "@pipedream/platform";
import http from "../../http.app.mjs";

export default {
  key: "http-put-request",
  name: "PUT Request",
  description: "Make an HTTP PUT request to any URL. Optionally configure query string parameters, headers and basic auth.",
  type: "action",
  version: "0.1.1",
  props: {
    http,
    url: {
      propDefinition: [
        http,
        "url",
      ],
    },
    data: {
      propDefinition: [
        http,
        "body",
      ],
    },
    params: {
      propDefinition: [
        http,
        "params",
      ],
    },
    headers: {
      propDefinition: [
        http,
        "headers",
      ],
    },
    auth: {
      propDefinition: [
        http,
        "auth",
      ],
    },
  },
  methods: {},
  async run({ $ }) {
    const {
      data,
      headers,
      params,
      url,
    } = this;
    const config = {
      url,
      method: "PUT",
      data,
      params,
      headers,
    };
    if (this.auth) config.auth = this.http.parseAuth(this.auth);
    return await axios($, config);
  },
}
;

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.

LabelPropTypeDescription
HTTP / WebhookhttpappThis component uses the HTTP / Webhook app.
URLurlstring

The URL you'd like to send the HTTP request to

HTTP Body / Payloaddatastring

The body of the HTTP request. Enter a static value or reference prior step exports via the steps object (e.g., {{steps.foo.$return_value}}).

Query Parametersparamsobject

Add individual query parameters as key-value pairs or disable structured mode to pass multiple key-value pairs as an object.

HTTP Headersheadersobject

Add individual HTTP headers as key-value pairs or disable structured mode to pass multiple key-value pairs as an object.

Basic Authauthstring

To use HTTP basic authentication, enter a username and password separated by | (e.g., myUsername|myPassword).

Action Authentication

The HTTP / Webhook API does not require authentication.

About HTTP / Webhook

Get a unique URL where you can send HTTP or webhook requests

More Ways to Connect HTTP / Webhook + Google Calendar

About Pipedream

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Powerful features that scale
Manage concurrency and execution rate
Manage concurrency and execution rate

Queue up to 10,000 events per workfow and manage the concurrency and rate at which workflows are triggered.

Process large payloads up to 5 terabytes
Process large payloads up to 5 terabytes

Large file support enables you to trigger workflows with any data (e.g., large JSON files, images and videos) up to 5 terabytes.

Return custom responses to HTTP requests
Return custom responses to HTTP requests

Return any JSON-serializable response from an HTTP triggered workflow using $respond().

Use most npm packages
Use most npm packages

To use any npm package, just require() it -- there's no npm install or package.json required.

Maintain state between executions
Maintain state between executions

Use $checkpoint to save state in one workflow invocation and read it the next time your workflow runs.

Pass data between steps
Pass data between steps

Return data from any step to inspect it in a human-friendly way and reference the data in future steps via the steps object.