Design Patterns In Action: The Template Method

Welcome back to our cyberpunk world, where hacking is an art form and the Matrix is the canvas. If you’re looking to make a name for yourself in this digital dystopia, you’ll need the right tools and a good understanding of the template method pattern.

Introducing the HackHandler, the ultimate cyberpunk hacking tool, designed to help you navigate the Matrix and steal data like a pro.

interface CyberpunkHacker {
    public function handle();
    public function connectToMatrix();
    public function acquireTarget();
    public function injectMalware();
    public function stealData();
    public function coverTracks();
}

class HackHandler implements CyberpunkHacker {
    public function handle() {
        $this->connectToMatrix();
        $this->acquireTarget();
        $this->injectMalware();
        $this->stealData();
        $this->coverTracks();
    }

    public function connectToMatrix() {
        echo "Connecting to Matrix...\n";
    }

    public function acquireTarget() {
        echo "Acquiring target...\n";
    }

    public function injectMalware() {
        echo "Injecting malware...\n";
    }

    public function stealData() {
        echo "Stealing data...\n";
    }

    public function coverTracks() {
        echo "Covering tracks...\n";
    }
}

$hackHandler = new HackHandler();
$hackHandler->handle();

To ensure this cutting-edge piece of software is built on the SOLID principles, all we need to do at this point is make sure each interface defines a single responsibility:

interface CyberpunkHacker {
    public function handle();
}

interface ConnectToMatrix {
    public function connect();
}

interface AcquireTarget {
    public function acquire();
}

interface InjectMalware {
    public function inject();
}

interface StealData {
    public function steal();
}

interface CoverTracks {
    public function cover();
}

class HackHandler implements CyberpunkHacker, ConnectToMatrix, AcquireTarget, InjectMalware, StealData, CoverTracks {
    public function handle() {
        $this->connect();
        $this->acquire();
        $this->inject();
        $this->steal();
        $this->cover();
    }

    public function connect() {
        echo "Connecting to Matrix...\n";
    }

    public function acquire() {
        echo "Acquiring target...\n";
    }

    public function inject() {
        echo "Injecting malware...\n";
    }

    public function steal() {
        echo "Stealing data...\n";
    }

    public function cover() {
        echo "Covering tracks...\n";
    }
}

$hackHandler = new HackHandler();
$hackHandler->handle();
// Output:
// Connecting to Matrix...
// Acquiring target...
// Injecting malware...
// Stealing data...
// Covering tracks...