DynamoDB - Put Item with AWS API on New Webhook Event (Instant) from SavvyCal API

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New Webhook Event (Instant) from the SavvyCal API

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DynamoDB - Put Item with the AWS API

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Getting Started#

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

Select this integration
Configure the New Webhook Event (Instant) trigger
1. Connect your SavvyCal account
2. Select one or more Webhook Event Types
3. Optional- Configure Shared Secret
Configure the DynamoDB - Put Item action
1. Connect your AWS account
2. Select a AWS Region
3. Select a Table Name
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 Webhook Event (Instant) on SavvyCal

Description:Emit new event when a new webhook event occurs. Please add this Source URL as one of your webhook in [SavvyCal Integration](https://savvycal.com/integrations) > Webhooks.

Version:0.0.1

Key:savvycal-new-webhook-event

View on GitHub

SavvyCal Overview#

SavvyCal makes scheduling meetings less of a hassle with personalized links and overlaying of calendars to find optimal meeting times. The SavvyCal API allows for the automated creation and management of scheduling links, the coordination of calendars, and the customization of scheduling parameters. Within Pipedream, you can integrate SavvyCal with various other apps to streamline your scheduling processes. This means you can automatically create meetings based on triggers from other apps, sync schedules across platforms, or send notifications when new meetings are scheduled.

Trigger Code#

import app from "../../savvycal.app.mjs";
import options from "../../common/options.mjs";
import crypto from "crypto";

export default {
  key: "savvycal-new-webhook-event",
  name: "New Webhook Event (Instant)",
  description: "Emit new event when a new webhook event occurs. Please add this Source URL as one of your webhook in [SavvyCal Integration](https://savvycal.com/integrations) > Webhooks.",
  version: "0.0.1",
  type: "source",
  dedupe: "unique",
  props: {
    app,
    http: "$.interface.http",
    webhookEventTypes: {
      type: "string[]",
      label: "Webhook Event Types",
      description: "The event types to watch for",
      options: options.WEBHOOK_EVENT_TYPES,
    },
    sharedSecret: {
      type: "string",
      label: "Shared Secret",
      description: "The shared secret you configured in the webhook. We highly recommend you to use a secret key to prevent unauthorized access to your webhook.",
      optional: true,
    },
  },
  methods: {
    checkHmac(bodyRaw, hmac) {
      if (!this.sharedSecret || this.sharedSecret === "") {
        console.log("No shared secret configured. Skipping HMAC check.");
        return;
      }

      if (!hmac) {
        throw new Error("Missing HMAC Signature, connection aborted.");
      }

      const expectedSignature = crypto.createHmac("sha256", this.sharedSecret)
        .update(bodyRaw, "utf8")
        .digest("hex");

      if (hmac.toLowerCase() !== `sha256=${expectedSignature}`) {
        throw new Error("Invalid HMAC Signature, connection aborted.");
      }
    },
  },
  async run(event) {
    this.checkHmac(
      event.bodyRaw,
      event.headers["x-savvycal-signature"],
    );

    if (this.webhookEventTypes.indexOf(event.body.type) === -1) {
      console.log("Ignoring event of type", event.body.type);
      return;
    }
    this.$emit(event.body,  {
      summary: `${event.body.type} - ${event.body.id}`,
      id: event.body.id,
      ts: event.body.occurred_at || Date.now(),
    });
  },
};

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
SavvyCal	`app`	`app`	This component uses the SavvyCal app.
N/A	`http`	`$.interface.http`	This component uses `$.interface.http` to generate a unique URL when the component is first instantiated. Each request to the URL will trigger the `run()` method of the component.
Webhook Event Types	`webhookEventTypes`	`string[]`	Select a value from the drop down menu:`event.createdevent.requestedevent.approvedevent.declinedevent.rescheduledevent.canceledpoll.response.createdworkflow.action.triggered`
Shared Secret	`sharedSecret`	`string`	The shared secret you configured in the webhook. We highly recommend you to use a secret key to prevent unauthorized access to your webhook.

Trigger Authentication#

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

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

About SavvyCal#

The thoughtful way to find a time to meet You’ll love it for the advanced features to keep you in control of your calendar. They’ll love it for the personalized scheduling experience.

Action#

DynamoDB - Put Item on AWS

Description:Creates a new item, or replaces an old item with a new item. If an item that has the same primary key as the new item already exists in the specified table, the new item completely replaces the existing item. [See docs](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-dynamodb/classes/putitemcommand.html)

Version:0.2.1

Key:aws-dynamodb-put-item

View on GitHub

AWS Overview#

The AWS API unlocks endless possibilities for automation with Pipedream. With this powerful combo, you can manage your AWS services and resources, automate deployment workflows, process data, and react to events across your AWS infrastructure. Pipedream offers a serverless platform for creating workflows triggered by various events that can execute AWS SDK functions, making it an efficient tool to integrate, automate, and orchestrate tasks across AWS services and other apps.

Action Code#

import common from "../../common/common-dynamodb.mjs";
import constants from "../../common/constants.mjs";
import {
  toSingleLineString,
  attemptToParseJSON,
} from "../../common/utils.mjs";

export default {
  ...common,
  key: "aws-dynamodb-put-item",
  name: "DynamoDB - Put Item",
  description: toSingleLineString(`
    Creates a new item, or replaces an old item with a new item.
    If an item that has the same primary key as the new item already exists in the specified table,
    the new item completely replaces the existing item.
    [See docs](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-dynamodb/classes/putitemcommand.html)
  `),
  version: "0.2.1",
  type: "action",
  props: {
    aws: common.props.aws,
    region: common.props.region,
    // eslint-disable-next-line pipedream/props-label, pipedream/props-description
    tableName: {
      ...common.props.tableName,
      reloadProps: true,
    },
  },
  async additionalProps() {
    const props = {};
    if (this.tableName) {
      const [
        primaryKey,
        secondaryKey,
      ] = await this.getTableAttributes(this.tableName);
      props.primaryKey = {
        type: "string",
        label: primaryKey.AttributeName,
        description: "Value for the primary key",
      };
      if (secondaryKey) {
        props.secondaryKey = {
          type: "string",
          label: secondaryKey.AttributeName,
          description: "Value for the sort key",
        };
      }
      props.item = {
        type: "string",
        label: "Item",
        description: "A valid JSON of attribute name/value pairs, one for each attribute. This object must have the following format: `{ \"AttributeName\": { \"AttributeType\": \"AttributeValue\" } }`. Example: `{\"genre\": { \"S\": \"rock\" }, \"hits\": { \"N\": \"1050\" } }`. [See the docs](https://docs.aws.amazon.com/AWSJavaScriptSDK/v3/latest/clients/client-dynamodb/interfaces/putitemcommandinput.html#item)",
        optional: true,
      };
    }
    return props;
  },
  async run({ $ }) {
    const item = {};
    const params = {
      TableName: this.tableName,
      ReturnValues: constants.dynamodb.returnValues.ALL_OLD,
    };

    const [
      primaryKey,
      secondaryKey,
    ] = await this.getTableAttributes(this.tableName);

    item[primaryKey.AttributeName] = {
      [primaryKey.AttributeType]: this.primaryKey,
    };

    if (secondaryKey) {
      item[secondaryKey.AttributeName] = {
        [secondaryKey.AttributeType]: this.secondaryKey,
      };
    }

    params.Item = {
      ...item,
      ...attemptToParseJSON(this.item),
    };

    const response = await this.putItem(params);
    $.export("$summary", `Successfully put item in table ${this.tableName}`);
    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
AWS	`aws`	`app`	This component uses the AWS app.
AWS Region	`region`	`string`	Select a value from the drop down menu.
Table Name	`tableName`	`string`	Select a value from the drop down menu.

Action Authentication#

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

Follow the AWS Instructions for creating an IAM user with an associated access and secret key.

As a best practice, attach the minimum set of IAM permissions necessary to perform the specific task in Pipedream. If your workflow only needs to perform a single API call, you should create a user and associate an IAM group / policy with permission to do only that task. You can create as many linked AWS accounts in Pipedream as you'd like.

Enter your access and secret key below.

About AWS#

Amazon Web Services (AWS) offers reliable, scalable, and inexpensive cloud computing services.

More Ways to Connect AWS + SavvyCal#

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Pipedream makes it easy to connect APIs for AWS, SavvyCal and 2,200+ other apps remarkably fast.

Trusted by 1,000,000+ developers from startups to Fortune 500 companies

Developers ♥ Pipedream

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