Jsoup Example

Automate the login process on the Polar Flow website using Java, HttpURLConnection, and Jsoup.

Prerequisites

• Java Development Kit (JDK) installed
• Active Polar Flow account https://flow.polar.com/register

How To Run

• Download the repo to your machine.
• Open the project in your preferred Java IDE.
• Download required dependencies with Maven.
• Replace the placeholder values in the Main.java file with your actual email and password:

String postParams = "[email protected]&password=your-password&csrfToken=" + csrfToken;

• Save the changes and run the 'Main' class.

Description

This Java program automates the login process on the Polar Flow website through the following steps:

• Sends a GET request to the Polar Flow login page to retrieve the CSRF token.
• Extracts the CSRF token from the response.
• Sends a POST request to the login page with the provided credentials and CSRF token.
• If the login is successful (HTTP OK), sends a GET request to the user's diary page.
• Extracts and prints the title and username from the diary page. Note: Please use your actual email and password in the Main.java file for proper functionality.

Maven Dependdencies

    <!-- Jsoup -->
    <dependency>
        <groupId>org.jsoup</groupId>
        <artifactId>jsoup</artifactId>
        <version>1.17.2</version>
    </dependency>

License

This project is licensed under the MIT License - see the LICENSE file for details