Snaptrade-react NPM

📖 Table of Contents

🚀 Getting Started

npm install snaptrade-react

import { useState } from 'react';
import { SnapTradeReact } from 'snaptrade-react';

const ConnectBrokerage = () => {
  const [open, setOpen] = useState(false);
  const [redirectLink, setRedirectLink] = useState(null);

  const connectionProcess = () => {
    // call "https://api.snaptrade.com/api/v1/snapTrade/login" to  generate a redirect link
    const link = getRedirectURI();

    // update the state with the generated link
    setRedirectLink(link);

    // update the "open" state to show the modal
    setOpen(true);
  };
  return (
    <div>
      {/* your Connect button */}
      <button onClick={connectionProcess}>Connect</button>

      <SnapTradeReact
        loginLink={redirectLink}
        isOpen={open}
        close={() => setOpen(false)}
      />
    </div>
  );
};

export default ConnectBrokerage;

⚙️ Configuration

SnapTradeReact requires the following props:

*: optional

Prop	Type	Default value	Description
loginLink	`string`	`undefined`	The generated redirect link. (retrieve by calling `https://api.snaptrade.com/api/v1/snapTrade/login`)
isOpen	`boolean`	`undefined`	Determines to show/hide the modal.
close	`Function`	`undefined`	A function to be called when user clicks out of the modal or click the `X` button.
onSuccess*	`Function`	`undefined`	A callback function that is executed upon successful connection to a brokerage. This function returns the authorization ID associated with the new connection.
onError*	`Function`	`undefined`	A callback function that is triggered when a user encounters an error while attempting to connect to a brokerage. This function returns an object containing both an error code, status code and a detailed description of the error.
onExit*	`Function`	`undefined`	A callback function that is triggered when a user closes the modal or exits the second tab (opened for making an oAuth connection) without successfully connecting to a brokerage.

contentLabel*	`string`	`Connect Account via SnapTrade`	Indicating how the content container should be announced to screenreaders.
style*	`overlay: { backgroundColor: string, zIndex: number}`	`overlay: { backgroundColor: 'rgba(255, 255, 255, 0.75)', zIndex: 1}`	Change styling for the overlay.

📚 Using the useWindowMessage Hook

The useWindowMessage hook can be used to listen for window messages and handle success, error, exit, and close modal events. Here’s how to use it:

import { useEffect } from 'react';
import { useWindowMessage } from 'snaptrade-react/hooks/useWindowMessage';

const MyComponent = () => {
  const onSuccess = (data) => {
    console.log('Success:', data);
  };

  const onError = (data) => {
    console.error('Error:', data);
  };

  const onExit = () => {
    console.log('Exit');
  };

  const close = () => {
    console.log('Close');
  };

  useWindowMessage({
    handleSuccess: onSuccess,
    handleError: onError,
    handleExit: onExit,
    close: close,
  });

  return <div>My Component</div>;
};

export default MyComponent;

This hook handles the SUCCESS, ERROR, CLOSED, and CLOSE_MODAL events and triggers the corresponding callbacks.