microserviciile de register, login finalizate

2023-06-15 22:21:53 +03:00
parent a739a66ae4
commit 4e585ba278
159 changed files with 4775 additions and 1747 deletions
@@ -0,0 +1,105 @@
+<?php
+
+namespace app\core;
+
+use app\exceptions\InvalidTokenException;
+use app\exceptions\ServiceNotFoundException;
+use app\external_requests\CurlRequestBuilder;
+use Exception;
+
+class Router
+{
+    private array $routes = [];
+    private array $accessTokens = [];
+
+    private Request $request;
+    private ?string $token;
+
+
+    public function __construct(Request $request, ?string $token)
+    {
+        $this->request = $request;
+        $this->token = $token;
+    }
+
+    public function set($path, $callback): void
+    {
+        $this->routes[$path] = $callback;
+    }
+
+    public function getHeaders(string $path): array
+    {
+        $array = $_SESSION['headers_configuration'][$path];
+
+        if($path === '/authentication'){
+            $array = $array[$this->request->getAuthRequest()];
+        }
+
+        $array["Content-Length"] = empty($this->request->getBody()) ? 0 : strlen(json_encode($this->request->getBody()));
+
+        $toReturn = array();
+        foreach ($array as $key => $value){
+            $value = $key . ": " . $value;
+            $toReturn[] = $value;
+        }
+
+        return $toReturn;
+    }
+
+
+    public function resolve(): void
+    {
+        try {
+            if (!$this->isTokenValid()) throw new InvalidTokenException();
+
+            $path = $this->request->getPath();
+            $method = $this->request->method();
+            $body = $this->request->getBody();
+            $callback = $this->routes[$path] ?? false;
+
+            if (!$callback) throw new ServiceNotFoundException();
+
+            $headers = $this->getHeaders($path);
+
+            $requestBuilder = new CurlRequestBuilder();
+
+            $requestBuilder->setRequest($method);
+            $requestBuilder->setUrl($callback);
+            $requestBuilder->setHeaders($headers);
+            $requestBuilder->setBody($body);
+            $requestBuilder->setIsReturnable(true);
+            $request = $requestBuilder->getCurlRequestObject();
+
+            $response = $request->makeRequest();
+            $this->writeResponse(
+                DVC::getHttpCodeWithCode(DVC::$successReturnCode),
+                DVC::$successReturnCode, $response
+            );
+        } catch (Exception $e){
+            $this->writeResponse(DVC::getHttpCodeWithCode($e->getCode()),
+                $e->getCode(), $e->getMessage()
+            );
+        }
+    }
+
+    private function isTokenValid(): bool
+    {
+        $validToken = hash('md5', 'api.knowyourfood');
+        return $validToken == $this->token;
+    }
+
+    private function writeResponse(int $httpCode, int $returnCode, string $returnMessage): void
+    {
+        header("Content-Disposition: ".DVC::$nameOfResponsePackage);
+        header("Content-Type: application/json");
+        http_response_code($httpCode);
+        if($httpCode != 200) {
+            echo json_encode([
+                "code" => $returnCode,
+                "message" => $returnMessage
+            ]);
+        }else{
+            echo $returnMessage;
+        }
+    }
+}