Create Subscription with ReCharge API on New or Removed Documents in a Collection from Fauna API

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New or Removed Documents in a Collection from the Fauna API

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Create Subscription with the ReCharge API

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Getting Started#

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

Select this integration
Configure the New or Removed Documents in a Collection trigger
1. Configure timer
2. Connect your Fauna account
3. Select a Collection
4. Optional- Configure Emit changes as a single event
Configure the Create Subscription action
1. Connect your ReCharge account
2. Select a Address ID
3. Configure Charge Interval Frequency
4. Configure Next Charge Scheduled At
5. Configure Order Interval Frequency
6. Select a Order Interval Unit
7. Configure Quantity
8. Select a External Variant ID
9. Configure Additional Options
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 or Removed Documents in a Collection on Fauna

Description:Emit new event each time you add or remove a document from a specific collection, with the details of the document.

Version:0.0.8

Key:faunadb-changes-to-collection

View on GitHub

Fauna Overview#

Fauna API offers a powerful serverless database solution for modern applications. Its unique capabilities allow for highly scalable, secure, and flexible data management. With Pipedream, you can harness the power of Fauna to create intricate serverless workflows that react to various triggers, manage data efficiently, and connect seamlessly with other services and APIs to automate complex tasks.

Trigger Code#

import fauna from "../../faunadb.app.mjs";
import _ from "lodash";
import { DEFAULT_POLLING_SOURCE_TIMER_INTERVAL } from "@pipedream/platform";

export default {
  type: "source",
  key: "faunadb-changes-to-collection",
  name: "New or Removed Documents in a Collection",
  description: "Emit new event each time you add or remove a document from a specific collection, with the details of the document.",
  version: "0.0.8",
  dedupe: "unique", // Dedupe events based on the concatenation of event + document ref id
  props: {
    timer: {
      type: "$.interface.timer",
      default: {
        intervalSeconds: DEFAULT_POLLING_SOURCE_TIMER_INTERVAL,
      },
    },
    db: "$.service.db",
    fauna,
    collection: {
      propDefinition: [
        fauna,
        "collections",
      ],
    },
    emitEventsInBatch: {
      type: "boolean",
      label: "Emit changes as a single event",
      description:
        "If `true`, all events are emitted as an array, within a single Pipedream event. Defaults to `false`, emitting each event in Fauna as its own event in Pipedream",
      optional: true,
      default: false,
    },
  },
  async run() {
    // As soon as the script runs, mark the start time so we can fetch changes
    // since this time on the next run. Fauna expects epoch ms as its cursor.
    const ts = +new Date() * 1000;
    const cursor = this.db.get("cursor") || ts;

    const events = await this.fauna.getEventsInCollectionAfterTs(
      this.collection,
      cursor,
    );

    if (!events.length) {
      console.log(`No new events in collection ${this.collection}`);
      this.db.set("cursor", ts);
      return;
    }

    console.log(`${events.length} new events in collection ${this.collection}`);

    // Batched emits do not take advantage of the built-in deduper
    if (this.emitEventsInBatch) {
      this.$emit({
        events,
      }, {
        summary: `${events.length} new event${events.length > 1
          ? "s"
          : ""}`,
        id: cursor,
      });
    } else {
      for (const event of events) {
        this.$emit(event, {
          summary: `${event.action.toUpperCase()} - ${event.document.id}`,
          id: `${event.action}-${event.document.id}`, // dedupes events based on this ID
        });
      }
    }

    // Finally, set cursor for the next run to the max timestamp of the changed events, ensuring we
    // get all events after that on the next run. We need to add 1 since the timestamp filter in
    // Fauna is inclusive: https://docs.fauna.com/fauna/current/api/fql/functions/paginate
    const maxEventTs = _.maxBy(events, (event) => event.ts).ts + 1;

    this.db.set("cursor", maxEventTs);
  },
};

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
	`timer`	`$.interface.timer`
N/A	`db`	`$.service.db`	This component uses `$.service.db` to maintain state between executions.
Fauna	`fauna`	`app`	This component uses the Fauna app.
Collection	`collection`	`string`	Select a value from the drop down menu.
Emit changes as a single event	`emitEventsInBatch`	`boolean`	If `true`, all events are emitted as an array, within a single Pipedream event. Defaults to `false`, emitting each event in Fauna as its own event in Pipedream

Trigger Authentication#

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

Create a key in the Security section of your FaunaDB dashboard, then enter the Secret below.

About Fauna#

The distributed serverless database combining the flexibility of NoSQL with the relational querying capabilities of SQL systems.

Action#

Create Subscription on ReCharge

Description:Creates a new subscription allowing a customer to subscribe to a product. [See the documentation](https://developer.rechargepayments.com/2021-11/subscriptions/subscriptions_create)

Version:0.0.1

Key:recharge-create-subscription

View on GitHub

ReCharge Overview#

The ReCharge API offers a programmatic entrance to the ReCharge ecosystem, a place where subscription-based e-commerce is managed with ease. Whether you're looking to synchronize customer data, manage subscriptions, or automate notifications, the API's endpoints enable you to seamlessly integrate subscription data into your business processes. With Pipedream's serverless execution model, you can craft workflows that respond to events in ReCharge, manipulate and route data, and trigger actions across your entire software stack. This opens doors to personalized customer experiences, streamlined operations, and data-driven decision-making.

Action Code#

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

export default {
  key: "recharge-create-subscription",
  name: "Create Subscription",
  description: "Creates a new subscription allowing a customer to subscribe to a product. [See the documentation](https://developer.rechargepayments.com/2021-11/subscriptions/subscriptions_create)",
  version: "0.0.1",
  type: "action",
  props: {
    recharge,
    addressId: {
      propDefinition: [
        recharge,
        "addressId",
      ],
    },
    chargeIntervalFrequency: {
      type: "integer",
      label: "Charge Interval Frequency",
      description: "The number of units, specified in `Order Interval Unit`, between each charge.",
    },
    nextChargeScheduledAt: {
      type: "string",
      label: "Next Charge Scheduled At",
      description: "This will set the first charge date of a new subscription. Can be a date string such as `2021-12-17`.",
    },
    orderIntervalFrequency: {
      type: "integer",
      label: "Order Interval Frequency",
      description: "The number of units, specified in `Order Interval Unit`, between each order.",
    },
    orderIntervalUnit: {
      type: "string",
      label: "Order Interval Unit",
      description: "The frequency unit used to determine when a subscription order is created.",
      options: [
        "day",
        "week",
        "month",
      ],
    },
    quantity: {
      type: "integer",
      label: "Quantity",
      description: "The quantity of the product.",
    },
    externalVariantId: {
      propDefinition: [
        recharge,
        "externalVariantId",
      ],
    },
    additionalOptions: {
      type: "object",
      label: "Additional Options",
      description: "Additional parameters to be passed in the request. [See the documentation](https://developer.rechargepayments.com/2021-11/subscriptions/subscriptions_create) for all available parameters.",
    },
  },
  async run({ $ }) {
    const response = await this.recharge.createSubscription({
      $,
      data: {
        address_id: this.addressId,
        charge_interval_frequency: this.chargeIntervalFrequency,
        next_charge_scheduled_at: this.nextChargeScheduledAt,
        order_interval_frequency: this.orderIntervalFrequency,
        order_interval_unit: this.orderIntervalUnit,
        quantity: this.quantity,
        external_variant_id: this.externalVariantId && {
          ecommerce: this.externalVariantId,
        },
        ...Object.fromEntries(Object.entries(this.additionalOptions).map(([
          key,
          value,
        ]) => {
          try {
            value = JSON.parse(value);
          } catch (e) {
            e; // JSON parsing is optional
          }

          return [
            key,
            value,
          ];
        })),
      },
    });

    $.export("$summary", `Successfully created a new subscription with ID ${response?.subscription?.id}`);
    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
ReCharge	`recharge`	`app`	This component uses the ReCharge app.
Address ID	`addressId`	`string`	Select a value from the drop down menu.
Charge Interval Frequency	`chargeIntervalFrequency`	`integer`	The number of units, specified in `Order Interval Unit`, between each charge.
Next Charge Scheduled At	`nextChargeScheduledAt`	`string`	This will set the first charge date of a new subscription. Can be a date string such as `2021-12-17`.
Order Interval Frequency	`orderIntervalFrequency`	`integer`	The number of units, specified in `Order Interval Unit`, between each order.
Order Interval Unit	`orderIntervalUnit`	`string`	Select a value from the drop down menu:`dayweekmonth`
Quantity	`quantity`	`integer`	The quantity of the product.
External Variant ID	`externalVariantId`	`string`	Select a value from the drop down menu.
Additional Options	`additionalOptions`	`object`	Additional parameters to be passed in the request. See the documentation for all available parameters.