BaseHandler::resolveRequest() - Code Metrics - ai-sf/lepton - Measure and Improve Code Quality continuously with Scrutinizer

BaseHandler::resolveRequest() A
last analyzed 2024-04-19 19:59 UTC

↳ Parent: BaseHandler

Complexity

Conditions	4
Paths	4

Size

Total Lines	23
Code Lines	12

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	4
eloc	12
c	1
b	0
f	0
nc	4
nop	0
dl	0
loc	23
rs	9.8666

<?php

namespace Lepton\Core\Handler;

use Lepton\Http\Response\{HttpResponse, SuccessResponse, NotFoundResponse, InternalErrorResponse};
use Lepton\Routing\Match\{BaseMatch, MatchRoute, Match404};
use Lepton\Routing\UrlResolver;
use Lepton\Core\Application;
use Lepton\Exceptions;

class BaseHandler extends AbstractHandler
{
    /**
     * Get the matcher that matches the current request
     *
     * @return BaseMatch
     *
     */

    protected function resolveRequest(): BaseMatch
    {
        $resolver = new UrlResolver($this->request->url);

        foreach (Application::$routes as $pattern => $callback) {

            // Add base_url to $pattern, if needed

            $link =  "%s/%s";
            $pattern = sprintf($link, Application::getAppConfig()->base_url, $pattern);
            // If it matches, return the match
            $parameters = $resolver->match($pattern);
            if (is_array($parameters)) {
                // Check if callback is a controller method
                $controller = $callback[0];
                $method = $callback[1];
                if (! method_exists($controller, $method)) {
                    throw new Exceptions\ControllerNotFoundException("Invalid Controller and/or method in routes.php");
                }
                return new MatchRoute(controller: $controller, method: $method, parameters: $parameters);
            }
        }
        return new Match404();
    }


    /**
     * Handles the request forwarding it to the $handler
     * @param Match404|MatchRoute $matcher
     * @return NotFoundResponde|SuccessResponse
filter:
    dependency_paths: ["lib/*"]
     */
    protected function handle(BaseMatch $matcher): HttpResponse
    {
        if($matcher instanceof Match404) {
            return new NotFoundResponse();

        }

        if($matcher instanceof MatchRoute) {

            foreach($this->middlewares as $middleware => $args){
              $middlewareInstance = new $middleware();
              $middlewareInstance->addMatcher($matcher);
              $middlewareInstance->setRequest($this->request);
              $middlewareResult = $middlewareInstance(...$args);
              if($middlewareResult instanceof HttpResponse){
                return $middlewareResult;
              }
            }

            Application::$controller = $matcher->controller;
            $controller = new $matcher->controller();
            $method =  $matcher->method;
            return $controller->$method(...$matcher->parameters);
        }
        throw new \Exception("Wrong matcher!");
        return new InternalErrorResponse();
function fx() {
    try {
        doSomething();
        return true;
    }
    catch (\Exception $e) {
        return false;
    }

    return false;
}
    }

}


1			<?php
2
3			namespace Lepton\Core\Handler;
4
5			use Lepton\Http\Response\{HttpResponse, SuccessResponse, NotFoundResponse, InternalErrorResponse};
6			use Lepton\Routing\Match\{BaseMatch, MatchRoute, Match404};
7			use Lepton\Routing\UrlResolver;
8			use Lepton\Core\Application;
9			use Lepton\Exceptions;
10
11			class BaseHandler extends AbstractHandler
12			{
13			/**
14			* Get the matcher that matches the current request
15			*
16			* @return BaseMatch
17			*
18			*/
19
20			protected function resolveRequest(): BaseMatch
21			{
22			$resolver = new UrlResolver($this->request->url);
23
24			foreach (Application::$routes as $pattern => $callback) {
25
26			// Add base_url to $pattern, if needed
27
28			$link = "%s/%s";
29			$pattern = sprintf($link, Application::getAppConfig()->base_url, $pattern);
30			// If it matches, return the match
31			$parameters = $resolver->match($pattern);
32			if (is_array($parameters)) {
33			// Check if callback is a controller method
34			$controller = $callback[0];
35			$method = $callback[1];
36			if (! method_exists($controller, $method)) {
37			throw new Exceptions\ControllerNotFoundException("Invalid Controller and/or method in routes.php");
38			}
39			return new MatchRoute(controller: $controller, method: $method, parameters: $parameters);
40			}
41			}
42			return new Match404();
43			}
44
45
46			/**
47			* Handles the request forwarding it to the $handler
48			* @param Match404\|MatchRoute $matcher
49			* @return NotFoundResponde\|SuccessResponse
			0 ignored issues – show Bug introduced 2023-08-02 18:44 UTC by Report Bug Copy Issue Report The type `Lepton\Core\Handler\NotFoundResponde` was not found. Maybe you did not declare it correctly or list all dependencies? The issue could also be caused by a filter entry in the build configuration. If the path has been excluded in your configuration, e.g. `excluded_paths: ["lib/"]`, you can move it to the dependency path list as follows: filter: dependency_paths: ["lib/"] For further information see https://scrutinizer-ci.com/docs/tools/php/php-scrutinizer/#list-dependency-paths Loading history...
50			*/
51			protected function handle(BaseMatch $matcher): HttpResponse
52			{
53			if($matcher instanceof Match404) {
54			return new NotFoundResponse();
			0 ignored issues – show Bug Best Practice introduced 2023-08-02 18:44 UTC by Report Bug Copy Issue Report The expression `return new Lepton\Http\Response\NotFoundResponse()` returns the type `Lepton\Http\Response\NotFoundResponse` which is incompatible with the documented return type `Lepton\Core\Handler\NotF...esponse\SuccessResponse`. Loading history...
55			}
56
57			if($matcher instanceof MatchRoute) {
58
59			foreach($this->middlewares as $middleware => $args){
60			$middlewareInstance = new $middleware();
61			$middlewareInstance->addMatcher($matcher);
62			$middlewareInstance->setRequest($this->request);
63			$middlewareResult = $middlewareInstance(...$args);
64			if($middlewareResult instanceof HttpResponse){
65			return $middlewareResult;
66			}
67			}
68
69			Application::$controller = $matcher->controller;
70			$controller = new $matcher->controller();
71			$method = $matcher->method;
72			return $controller->$method(...$matcher->parameters);
73			}
74			throw new \Exception("Wrong matcher!");
75			return new InternalErrorResponse();
			0 ignored issues – show Unused Code introduced 2023-08-02 18:44 UTC by Report Bug Copy Issue Report `return new Lepton\Http\R...InternalErrorResponse()` is not reachable. This check looks for unreachable code. It uses sophisticated control flow analysis techniques to find statements which will never be executed. Unreachable code is most often the result of `return`, `die` or `exit` statements that have been added for debug purposes. function fx() { try { doSomething(); return true; } catch (\Exception $e) { return false; } return false; } In the above example, the last `return false` will never be executed, because a return statement has already been met in every possible execution path. Loading history...
76			}
77
78			}
79

ai-sf / lepton

BaseHandler::resolveRequest() A last analyzed 2024-04-19 19:59 UTC

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BaseHandler::resolveRequest() A
last analyzed 2024-04-19 19:59 UTC