Delete Row with MySQL API on Webhook Destination (Instant) from Segment API

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Webhook Destination (Instant) from the Segment API

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Delete Row with the MySQL API

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Getting Started#

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

Select this integration
Configure the Webhook Destination (Instant) trigger
1. Connect your Segment account
2. Select a Workspace
3. Select a Source
4. Configure Name
5. Optional- Configure Trigger
Configure the Delete Row action
1. Connect your MySQL account
2. Select a Table
3. Configure Where condition
4. Configure Values
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#

Webhook Destination (Instant) on Segment

Description:Send events to a webhook. Requires a Team or Business account.

Version:0.0.2

Key:segment-webhook-destination

View on GitHub

Segment Overview#

The Segment API enables you to collect, manage, and route your customer analytics data to various tools for marketing, analytics, and data warehousing. By harnessing the Segment API on Pipedream, you can automate the ingestion and syncing of user events and properties to multiple destinations, allowing you to create seamless data pipelines without manual intervention. Pipedream's serverless platform empowers you to build custom workflows that react to events in real-time, enrich data, or trigger actions across your tech stack.

Trigger Code#

import segmentApp from "../../segment.app.mjs";

export default {
  key: "segment-webhook-destination",
  name: "Webhook Destination (Instant)",
  description: "Send events to a webhook. Requires a Team or Business account.",
  version: "0.0.2",
  type: "source",
  props: {
    segmentApp,
    db: "$.service.db",
    http: {
      type: "$.interface.http",
      customResponse: true,
    },
    workspace: {
      propDefinition: [
        segmentApp,
        "workspace",
      ],
    },
    source: {
      propDefinition: [
        segmentApp,
        "source",
        ({ workspace }) => ({
          workspace,
        }),
      ],
    },
    name: {
      type: "string",
      label: "Name",
      description: "Defines the display name of the Destination",
    },
    trigger: {
      type: "string",
      label: "Trigger",
      description: "Destination FQL Statement. [Filter Query Language](https://segment.com/docs/api/public-api/fql/)",
      optional: true,
      default: "type = \"identify\" or type = \"track\" or type = \"group\"",
    },
  },
  hooks: {
    async activate() {
      const { data } = await this.segmentApp.createDestination({
        data: {
          sourceId: this.source,
          metadataId: await this.findMetadataId(),
          name: this.name,
          enabled: true,
          connection_mode: "UNSPECIFIED",
          settings: {},
        },
      });
      const destinationId = data.destination.id;
      this.setDestinationId(destinationId);

      const response = await this.segmentApp.createDestinationSubscription({
        destination: destinationId,
        data: {
          name: "Pipedream Webhook Subscription",
          trigger: this.trigger,
          actionId: await this.findActionId(destinationId),
          enabled: true,
          settings: {
            method: "POST",
            url: this.http.endpoint,
          },
        },
      });
      const subscriptionId = response.data.destinationSubscription.id;
      this.setSubscriptionId(subscriptionId);
    },
    async deactivate() {
      const destination = this.getDestinationId();
      const subscription = this.getSubscriptionId();
      await this.segmentApp.deleteDestinationSubscription({
        destination,
        subscription,
      });
      await this.segmentApp.deleteDestination({
        destination,
      });
    },
  },
  methods: {
    getDestination() {
      return "actions-webhook";
    },
    setDestinationId(id) {
      this.db.set("destinationId", id);
    },
    getDestinationId() {
      return this.db.get("destinationId");
    },
    setSubscriptionId(id) {
      this.db.set("subscriptionId", id);
    },
    getSubscriptionId() {
      return this.db.get("subscriptionId");
    },
    async findDestinationMetadataId() {
      const params = {
        pagination: {
          count: 200,
        },
      };
      do {
        const {
          data: {
            destinationsCatalog, pagination,
          },
        } = await this.segmentApp.getDestinationsCatalog({
          params,
        });
        const destination = destinationsCatalog.find(({ slug }) => slug === this.getDestination());
        if (destination) {
          return destination.id;
        }
        params.pagination.cursor = pagination?.next;
      } while (params.pagination.cursor);
    },
    async findMetadataId() {
      const destinationMetadataId = await this.findDestinationMetadataId();
      const { data: { destinationMetadata } } =  await this.segmentApp.getDestinationMetadata({
        destinationMetadataId,
      });
      if (!destinationMetadata?.id) {
        throw new Error(`MetadataId for ${this.getDestination()} not found.`);
      }
      return destinationMetadata.id;
    },
    async findActionId(destination) {
      const { data } = await this.segmentApp.getDestination({
        destination,
      });
      return data.destination.metadata.actions[0].id;
    },
  },
  async run(event) {
    this.http.respond({
      status: 200,
    });

    this.$emit(event, {
      id: Date.now(),
      summary: "Received event",
      ts: 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
Segment	`segmentApp`	`app`	This component uses the Segment app.
N/A	`db`	`$.service.db`	This component uses `$.service.db` to maintain state between executions.
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.
Workspace	`workspace`	`string`	Select a value from the drop down menu.
Source	`source`	`string`	Select a value from the drop down menu.
Name	`name`	`string`	Defines the display name of the Destination
Trigger	`trigger`	`string`	Destination FQL Statement. Filter Query Language

Trigger Authentication#

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

Segment's APIs are accessed programmatically using access tokens, as well as write keys.

Access Token

Create access tokens via the Access Management page in your account: https://app.segment.com/{your-workspace-name}/settings/access-management. See "Get a Token" for more details. Please note, that you must be on a Team or Business plan to create an access token.

Write Key

You will also need to find your write key, which is a unique identifier for your Source. To find a write key, you first need to create a non-Cloud Source such as a website, server, or mobile source. (Cloud-sources do not have write keys, as they use a token or key from your account with that service.) Then, in the Source, go to “Settings’, and then go to “API Keys”. See "Locating Your Write Key" for more details.

About Segment#

Customer data platform

Action#

Delete Row on MySQL

Description:Delete an existing row. [See the docs here](https://dev.mysql.com/doc/refman/8.0/en/delete.html)

Version:2.0.5

Key:mysql-delete-row

View on GitHub

MySQL Overview#

The MySQL application on Pipedream enables direct interaction with your MySQL databases, allowing you to perform CRUD operations—create, read, update, delete—on your data with ease. You can leverage these capabilities to automate data synchronization, report generation, and event-based triggers that kick off workflows in other apps. With Pipedream's serverless platform, you can connect MySQL to hundreds of other services without managing infrastructure, crafting complex code, or handling authentication.

Action Code#

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

export default {
  key: "mysql-delete-row",
  name: "Delete Row",
  description: "Delete an existing row. [See the docs here](https://dev.mysql.com/doc/refman/8.0/en/delete.html)",
  type: "action",
  version: "2.0.5",
  props: {
    mysql,
    table: {
      description: "The table to delete a row from",
      propDefinition: [
        mysql,
        "table",
      ],
    },
    condition: {
      propDefinition: [
        mysql,
        "whereCondition",
      ],
    },
    values: {
      propDefinition: [
        mysql,
        "whereValues",
      ],
    },
  },
  async run({ $ }) {
    const {
      table,
      condition,
      values,
    } = this;

    const numberOfQuestionMarks = condition?.match(/\?/g)?.length;

    if (!numberOfQuestionMarks) {
      throw new Error("No valid condition provided. At least one question mark character ? must be provided.");
    }

    if (!Array.isArray(values)) {
      throw new Error("No valid values provided. The values property must be an array.");
    }

    if (values.length !== numberOfQuestionMarks) {
      throw new Error("The number of values provided does not match the number of question marks ? in the condition.");
    }

    const result = await this.mysql.deleteRows({
      table,
      condition,
      values,
    });

    $.export("$summary", `Successfully deleted ${result.affectedRows} row(s) from table ${table}`);

    return result;
  },
};

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
MySQL	`mysql`	`app`	This component uses the MySQL app.
Table	`table`	`string`	Select a value from the drop down menu.
Where condition	`condition`	`string`	In this expression you can write your own conditions (eg. `column1 = ? or column2 = ?`). Depending on the number of `?` symbols likewise you need to add the same number of values.
Values	`values`	`string[]`	This is the list of values that will match every `?` symbol in the where expression. If you want to build yourself the values (eg. `{{["string1", "string2"]}}`)

Action Authentication#

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

Connecting to Restricted Databases

Either enable the shared static IP for this account below, or configure a VPC to deploy any workflow in your workspace to a private network with a dedicated static IP. Learn more in our docs.

SSL Setup

Configure SSL on your MySQL database by providing the CA (Certificate Authority), and choosing between Full Verification, Verify Certificate Authority (CA), or Skip Verification. Skipping verification is not recommended as this has serious security implications.

About MySQL#

MySQL is an open-source relational database management system.

More Ways to Connect MySQL + Segment#

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