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Flummi
2025-06-20 07:55:37 +00:00
parent 497e6a0bdf
commit 6c2e71dd53
34 changed files with 1370 additions and 382 deletions
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106
app/Http/Request.php Normal file
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<?php
namespace Blog\Http;
/**
* Stellt eine HTTP-Request-Objektklasse bereit.
*
* Kapselt HTTP-Methoden, Pfad, POST-Daten, Header und Rohdatenzugriff.
*/
class Request {
private string $method;
private string $path;
private array $postData;
/**
* Konstruktor für das Request-Objekt.
*
* @param string $method HTTP-Methode (z.B. GET, POST)
* @param string $uri URI der Anfrage
* @param array $postData Optional: POST-Daten (Standard: $_POST)
*/
public function __construct(string $method, string $uri, array $postData = []) {
$this->method = strtoupper($method);
$this->path = parse_url($uri, PHP_URL_PATH) ?? '/';
$this->postData = $postData ?: $_POST;
}
/**
* Gibt die HTTP-Methode zurück.
*
* @return string
*/
public function getMethod(): string {
return $this->method;
}
/**
* Gibt den Pfad der Anfrage zurück.
*
* @return string
*/
public function getPath(): string {
return $this->path;
}
/**
* Gibt einen POST-Wert anhand des Schlüssels zurück.
*
* @param string $key Schlüssel im POST-Array
* @param mixed $default Optionaler Standardwert
* @return mixed
*/
public function getPost(string $key, $default = null): mixed {
return $this->postData[$key] ?? $default;
}
/**
* Gibt alle POST-Daten als Array zurück.
*
* @return array
*/
public function allPost(): array {
return $this->postData;
}
/**
* Gibt einen Query-Parameter anhand des Schlüssels zurück.
*
* @param string $key Schlüssel im Query-String
* @param mixed $default Optionaler Standardwert
* @return mixed
*/
public function getQuery(string $key, $default = null): mixed {
$query = [];
parse_str(parse_url($this->path, PHP_URL_QUERY) ?? '', $query);
return $query[$key] ?? $default;
}
/**
* Gibt einen HTTP-Header zurück.
*
* @param string $key Header-Name (z.B. 'Content-Type')
* @return string|null
*/
public function getHeader(string $key): ?string {
$headerKey = 'HTTP_' . strtoupper(str_replace('-', '_', $key));
return $_SERVER[$headerKey] ?? null;
}
/**
* Gibt den rohen Anfrage-Body zurück.
*
* @return string
*/
public function getRawInput(): string {
return file_get_contents('php://input');
}
/**
* Gibt den Anfrage-Body als assoziatives Array zurück (JSON).
*
* @return array
*/
public function getJson(): array {
return json_decode($this->getRawInput(), true) ?? [];
}
}

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app/Http/Response.php Normal file
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<?php
namespace Blog\Http;
/**
* Stellt eine HTTP-Response-Objektklasse bereit.
*
* Kapselt Statuscode, Header, Body und Methoden zum Senden von Antworten.
*/
class Response {
private int $status = 200;
private array $headers = [];
private string $body = "";
/**
* Setzt den HTTP-Statuscode.
*
* @param int $status HTTP-Statuscode
* @return self
*/
public function setStatus(int $status): self {
$this->status = $status;
return $this;
}
/**
* Fügt einen HTTP-Header hinzu.
*
* @param string $key Header-Name
* @param string $val Header-Wert
* @return self
*/
public function addHeader(string $key, string $val): self {
$this->headers[$key] = $val;
return $this;
}
/**
* Gibt das Response-Objekt zurück (für Method Chaining).
*
* @return self
*/
public function getBody(): self {
return $this;
}
/**
* Fügt dem Body Inhalt hinzu.
*
* @param string $content Inhalt, der angehängt wird
* @return self
*/
public function write(string $content): self {
$this->body .= $content;
return $this;
}
/**
* Sendet die HTTP-Antwort an den Client.
*
* @return void
*/
public function send(): void {
http_response_code($this->status);
foreach($this->headers as $key => $val)
header("{$key}: {$val}");
echo $this->body;
}
/**
* Sendet eine JSON-Antwort.
*
* @param array $data Zu sendende Daten
* @param int $status Optionaler HTTP-Statuscode (Standard: 200)
* @return self
*/
public function json(array $data, int $status = 200): self {
$this->setStatus($status);
header("Content-Type: application/json");
$this->body = json_encode($data);
return $this;
}
/**
* Führt eine HTTP-Weiterleitung durch.
*
* @param string $url Ziel-URL
* @param int $status Optionaler Statuscode (Standard: 302)
* @return void
*/
public function redirect(string $url, int $status = 302): void {
http_response_code($status);
header("Location: {$url}");
exit;
}
}

49
app/Http/request.php
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<?php
namespace Blog\Http;
class Request {
private string $method;
private string $path;
private array $postData;
public function __construct(string $method, string $uri, array $postData = []) {
$this->method = strtoupper($method);
$this->path = parse_url($uri, PHP_URL_PATH) ?? '/';
$this->postData = $postData ?: $_POST;
}
public function getMethod(): string {
return $this->method;
}
public function getPath(): string {
return $this->path;
}
public function getPost(string $key, $default = null): mixed {
return $this->postData[$key] ?? $default;
}
public function allPost(): array {
return $this->postData;
}
public function getQuery(string $key, $default = null): mixed {
$query = [];
parse_str(parse_url($this->path, PHP_URL_QUERY) ?? '', $query);
return $query[$key] ?? $default;
}
public function getHeader(string $key): ?string {
$headerKey = 'HTTP_' . strtoupper(str_replace('-', '_', $key));
return $_SERVER[$headerKey] ?? null;
}
public function getRawInput(): string {
return file_get_contents('php://input');
}
public function getJson(): array {
return json_decode($this->getRawInput(), true) ?? [];
}
}

47
app/Http/response.php
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<?php
namespace Blog\Http;
class Response {
private int $status = 200;
private array $headers = [];
private string $body = "";
public function setStatus(int $status): self {
$this->status = $status;
return $this;
}
public function addHeader(string $key, string $val): self {
$this->headers[$key] = $val;
return $this;
}
public function getBody(): self {
return $this;
}
public function write(string $content): self {
$this->body .= $content;
return $this;
}
public function send(): void {
http_response_code($this->status);
foreach($this->headers as $key => $val)
header("{$key}: {$val}");
echo $this->body;
}
public function json(array $data, int $status = 200): self {
$this->setStatus($status);
header("Content-Type: application/json");
$this->body = json_encode($data);
return $this;
}
public function redirect(string $url, int $status = 302): void {
http_response_code($status);
header("Location: {$url}");
exit;
}
}