Get ID Map (V1) with CoinMarketCap API on New Column from MySQL API

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New Column from the MySQL API

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Get ID Map (V1) with the CoinMarketCap API

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Getting Started#

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

Select this integration
Configure the New Column trigger
1. Connect your MySQL account
2. Configure timer
3. Select a Table
Configure the Get ID Map (V1) action
1. Connect your CoinMarketCap account
2. Optional- Select a listingStatus
3. Optional- Configure start
4. Optional- Configure limit
5. Optional- Select a sort
6. Optional- Configure symbol
7. Optional- Select one or more Supplemental Fields
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 Column on MySQL

Description:Emit new event when you add a new column to a table. [See the docs here](https://dev.mysql.com/doc/refman/8.0/en/show-columns.html)

Version:2.0.5

Key:mysql-new-column

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.

Trigger Code#

import common from "../common/table.mjs";

export default {
  ...common,
  key: "mysql-new-column",
  name: "New Column",
  description: "Emit new event when you add a new column to a table. [See the docs here](https://dev.mysql.com/doc/refman/8.0/en/show-columns.html)",
  type: "source",
  version: "2.0.5",
  dedupe: "unique",
  props: {
    ...common.props,
    db: "$.service.db",
  },
  methods: {
    ...common.methods,
    _getPreviousColumns() {
      return this.db.get("previousColumns");
    },
    _setPreviousColumns(previousColumns) {
      this.db.set("previousColumns", previousColumns);
    },
    async listResults() {
      const { table } = this;
      let previousColumns = this._getPreviousColumns() || [];
      const columns = await this.mysql.listNewColumns({
        table,
        previousColumns,
      });
      this.iterateAndEmitEvents(columns);

      const newColumnNames =
        columns
          .map((column) => column.Field)
          .filter((c) => !previousColumns.includes(c));

      previousColumns = previousColumns.concat(newColumnNames);
      this._setPreviousColumns(previousColumns);
    },
    generateMeta(column) {
      const columnName = column.Field;
      return {
        id: `${columnName}${this.table}`,
        summary: columnName,
        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
MySQL	`mysql`	`app`	This component uses the MySQL app.
	`timer`	`$.interface.timer`
Table	`table`	`string`	Select a value from the drop down menu.
N/A	`db`	`$.service.db`	This component uses `$.service.db` to maintain state between executions.

Trigger 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.

Action#

Get ID Map (V1) on CoinMarketCap

Description:Returns a mapping of all cryptocurrencies to unique CoinMarketCap ids. [See the documentation](https://coinmarketcap.com/api/documentation/v1/#operation/getV1CryptocurrencyMap)

Version:0.1.2

Key:coinmarketcap-id-map

View on GitHub

CoinMarketCap Overview#

The CoinMarketCap API delivers real-time and historical cryptocurrency market data, including price, volume, market cap, and much more, for over 9,000 cryptocurrencies. With this data, you can track crypto trends, compare currency performance, or integrate up-to-date information into apps, widgets, or websites. Pipedream's platform enables developers to create automated workflows that can harness the vast array of data from CoinMarketCap to trigger actions, notify stakeholders, or power analytics dashboards.

Action Code#

// legacy_hash_id: a_LgijYE
import coinmarketcap from "../../coinmarketcap.app.mjs";

export default {
  key: "coinmarketcap-id-map",
  name: "Get ID Map (V1)",
  description: "Returns a mapping of all cryptocurrencies to unique CoinMarketCap ids. [See the documentation](https://coinmarketcap.com/api/documentation/v1/#operation/getV1CryptocurrencyMap)",
  version: "0.1.2",
  type: "action",
  props: {
    coinmarketcap,
    listingStatus: {
      type: "string",
      description: "Only active cryptocurrencies are returned by default. Pass inactive to get a list of cryptocurrencies that are no longer active. Pass untracked to get a list of cryptocurrencies that are listed but do not yet meet methodology requirements to have tracked markets available. You may pass one or more comma-separated values.",
      optional: true,
      options: [
        "active",
        "inactive",
        "untracked",
      ],
    },
    start: {
      type: "integer",
      description: "Optionally offset the start (1-based index) of the paginated list of items to return.",
      optional: true,
    },
    limit: {
      type: "string",
      description: "Optionally specify the number of results to return. Use this parameter and the \"start\" parameter to determine your own pagination size.",
      optional: true,
    },
    sort: {
      type: "string",
      description: "What field to sort the list of cryptocurrencies by.",
      optional: true,
      options: [
        "cmc_rank",
        "id",
      ],
    },
    symbol: {
      type: "string",
      description: "Optionally pass a comma-separated list of cryptocurrency symbols to return CoinMarketCap IDs for. If this option is passed, other options will be ignored.",
      optional: true,
    },
    aux: {
      propDefinition: [
        coinmarketcap,
        "aux",
      ],
      options: [
        "platform",
        "first_historical_data",
        "last_historical_data",
        "is_active",
        "status",
      ],
    },
  },
  async run({ $ }) {
    const limit = this.limit ?? 100;

    const response = await this.coinmarketcap._makeRequest({
      $,
      url: "/v1/cryptocurrency/map",
      params: {
        listing_status: this.listingStatus,
        start: this.start,
        limit,
        sort: this.sort,
        symbol: this.symbol,
        aux: this.aux?.join?.(),
      },
    });
    $.export("$summary", "Successfully retrieved ID map");
    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
CoinMarketCap	`coinmarketcap`	`app`	This component uses the CoinMarketCap app.
listingStatus	`listingStatus`	`string`	Select a value from the drop down menu:`activeinactiveuntracked`
start	`start`	`integer`	Optionally offset the start (1-based index) of the paginated list of items to return.
limit	`limit`	`string`	Optionally specify the number of results to return. Use this parameter and the "start" parameter to determine your own pagination size.
sort	`sort`	`string`	Select a value from the drop down menu:`cmc_rankid`
symbol	`symbol`	`string`	Optionally pass a comma-separated list of cryptocurrency symbols to return CoinMarketCap IDs for. If this option is passed, other options will be ignored.
Supplemental Fields	`aux`	`string[]`	Select a value from the drop down menu:`platformfirst_historical_datalast_historical_datais_activestatus`

Action Authentication#

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

Enter your CoinMarketCap API key. See the docs for more information.
Select your environment (Pro vs. Sandbox).