Addin a lot of changes

This commit is contained in:
2026-08-20 00:20:17 -03:00
parent 03e9f93e00
commit 795062bb6d
5 changed files with 1082 additions and 468 deletions
+283 -19
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@@ -13,14 +13,293 @@ A simple and dependency free routing system providing:
### Installation
First install the package with `composer require inforsistemas/routes`. You might need to add a custom repository on the composer.json
```
```json
"repositories": [{
"type": "composer",
"url": "https://satis.domain.com"
}],
```
### Server configuration
#### Hello World
With the dependencies and the server with the correct configuration, create a index.php with the content
```php
<?php
include_once 'vendor/autoload.php';
use Routes\RouteCollection as RouteCollection;
// Add a route to the collection
RouteCollection::get ("/", function(){
return "Hello World";
});
// Dispatch the router
RouteCollection::getInstance()->submit();
```
### Registering routes
#### The simple API to register routes
```php
<?php
use Routes\RouteCollection as RouteCollection;
RouteCollection::get("/", function(){ });
RouteCollection::get("/form", function(){ });
RouteCollection::post("/", function(){ });
RouteCollection::get("/[i:id]", function($id){ });
RouteCollection::put("/[i:id]", function($id){ });
RouteCollection::patch("/[i:id]", function($id){ });
RouteCollection::delete("/[i:id]", function($id){ });
```
#### Passing a ClassPath string as argument.
Based on the defined autoloader, the library will instanciate the controller and execute the method.
The library will also try to infer the controller method signature and parse the URL parameters to the required type
```php
<?php
use Routes\RouteCollection as RouteCollection;
RouteCollection::get("/", "\App\SubPlugin\Plugin\PluginController@index");
RouteCollection::get("/form", "\App\SubPlugin\Plugin\PluginController@create");
RouteCollection::post("/", "\App\SubPlugin\Plugin\PluginController@store");
RouteCollection::get("/[i:id]", "\App\SubPlugin\Plugin\PluginController@show");
RouteCollection::put("/[i:id]", "\App\SubPlugin\Plugin\PluginController@update");
RouteCollection::patch("/[i:id]", "\App\SubPlugin\Plugin\PluginController@update");
RouteCollection::delete("/[i:id]", "\App\SubPlugin\Plugin\PluginController@destroy");
```
#### Laravel Compatibility (#ToDo)
It would be nice to add routes similar to how Laravel Does, avoiding the usage of the whole ClassPath
```php
<?php
use Routes\RouteCollection as RouteCollection;
RouteCollection::get("/", [PluginController:class, "index"]);
RouteCollection::get("/form", [PluginController:class, "create"]);
RouteCollection::post("/", [PluginController:class, "store"]);
RouteCollection::get("/[i:id]", [PluginController:class, "show"]);
RouteCollection::put("/[i:id]", [PluginController:class, "update"]);
RouteCollection::patch("/[i:id]", [PluginController:class, "update"]);
RouteCollection::delete("/[i:id]", [PluginController:class, "destroy"]);
```
#### RouteGroup
The library allows to nest routes on a `namespace`, applying the prefix on each route defined
```php
<?php
use Routes\RouteCollection as RouteCollection;
RouteCollection::group("/subplugin/plugin", function(){
RouteCollection::get("/", "\App\SubPlugin\Plugin\PluginController@index");
RouteCollection::get("/form", "\App\SubPlugin\Plugin\PluginController@create");
RouteCollection::post("/", "\App\SubPlugin\Plugin\PluginController@store");
RouteCollection::get("/[i:id]", "\App\SubPlugin\Plugin\PluginController@show");
RouteCollection::put("/[i:id]", "\App\SubPlugin\Plugin\PluginController@update");
RouteCollection::patch("/[i:id]", "\App\SubPlugin\Plugin\PluginController@update");
RouteCollection::delete("/[i:id]", "\App\SubPlugin\Plugin\PluginController@destroy");
});
```
#### Setup/Service Routes
This library allows you to create sintetic routes with housekeeping features, for example:
* Setup plugins configurations
* Building menus
* Manipulate data before executing routes
**This snippet merges the content from `php://input` and `$_POST` on weight -10**
```php
<?php
use Routes\RouteCollection as RouteCollection;
RouteCollection::add("WEB", "*", function () {
if (isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] != 'POST') {
return;
}
$_POST = array_merge($_POST, (array) json_decode(file_get_contents('php://input')));
}, -10)->notBlock()->doIgnore();
```
**This snippet create menus and submenus**
```php
<?php
use Routes\RouteCollection as RouteCollection;
RouteCollection::get('*', function() {
Output::addSubmenu('menuname', 'Item name', "<i class='fa fa-globe'></i>", ['class' => 'nav-link'] );
}, -11)->doIgnore();
RouteCollection::get('*', function () {
Output::addOnSubmenu('menuname', '/url', 'SubItem name', "", ['class' => 'nav-link']);
}, -10)->doIgnore();
```
## Routes Properties
The routes can have some properties configured on them. This section will Describe them
### Blocking
The routing system will iterate over all the registered routes, when a Route is matched and it's not configured to block the execution, more routes on the chain might match and be executed.
The default behavior of a Route is **TO BLOCK** the executions when it is executed, but this behavior can be changed with the `notBlock()` method
```php
<?php
use Routes\RouteCollection as RouteCollection;
// If executed, this route will not stop the matchin chain
RouteCollection::get('*', function() { })->notBlock();
```
### Ignore
If during the Routing process, the library didn't match any Route, a fallback `404` route will be executed. If you want a specific Route not to count on this process, you can ignore it with the function `doIgnore()`. The default behavior of routese is to **NOT IGNORE** the route.
Routes with this property assigned, will not prevent a `404` code. It is usefull for Setup/Service Routes.
```php
<?php
use Routes\RouteCollection as RouteCollection;
// This route will execute, but will not count. Make some setup or preparation with this functionality
RouteCollection::get('*', function() { })->doIgnore();
```
### Weight
When adding a Route, you can define it's weight. Before dispatching the routing process, the route set will be sorted and the routes will be checked on the specified order. The library will execute all routes until it get blocked, so the Route order might matter on the execution.
The weight is the third argument on `get|post|put|patch|delete` functions and the fouth on the `add` method. You can also mannually define the weight with the `setWeight(int $weight)` function.
```php
<?php
use Routes\RouteCollection as RouteCollection;
// This route has the wight 0, but it's redefined to -1
RouteCollection::get('*', function() { }, 0)->setWeight(-1);
```
### Name (#ToDo)
You can name your routes with the `name(string $name)` function
```php
<?php
use Routes\RouteCollection as RouteCollection;
RouteCollection::get("*", function(){ })->name('routeName');
```
### Tag (#ToDo)
You can tag your routes with the `setTag(string|array $key, string $value)` function
```php
<?php
use Routes\RouteCollection as RouteCollection;
RouteCollection::get("*", function(){ })->setTag('group', 'value');
// Not implemented yet
RouteCollection::get("*", function () { })->setTag(
[
['group', "value1"],
["group2", "value2"]
]
);
```
## Middlewares
The library provides a simple Middleware functionality.
You can register
* Named Middlewares
* AdHock Middlewares
* Global Middlewares
This middlewares can be attached or removed from the Routes
### General Middlewares
A general Middlewares can be created with the API `RouteCollection::registerMiddleware(string $name, callable $function)` and will be stored as available on the `RouteCollection` Singleton.
```php
<?php
use Routes\RouteCollection as RouteCollection;
RouteCollection::registerMiddleware("myMiddleware", function($param){
// Do some validation or stuff
});
```
This Middleware can be latter attached to Routes or RouteGroups with the function `middlewareAdd(string $name)`
```php
<?php
use Routes\RouteCollection as RouteCollection;
RouteCollection::get('*', function() { })->middlewareAdd("myMiddleware", Array("someValue"));
// #ToDo - Group Middlewares are not receaving parameters
RouteCollection::group("/group", function(){ })->middlewareAdd("myMiddleware", Array("someValue"));
```
### AdHock Middlewares
You can simply attach a function to be executed before the Route/Group execute with the `middlewareAppend(string $name, callable $callback)` function
```php
<?php
use Routes\RouteCollection as RouteCollection;
// #ToDo Routes do not have this functionality yet
RouteCollection::get('*', function() { })->middlewareAppend("myMiddleware", Array("someValue"));
// #ToDo Refactor the middleware API for the RouteGroup
RouteCollection::group("/group", function(){ })->middlewareAppend("myMiddleware", Array("someValue"));
```
### Default Middleware
Default middlewares can be registered on the `RouteCollection` with the function `addDefaultMiddleware(string $name, callable $function)` Singleton and will be executed before all Routes
```php
<?php
use Routes\RouteCollection as RouteCollection;
RouteCollection::addDefaultMiddleware("auth", function(Route $route){
// Do some auth validation here
});
```
A Route/RouteGroup can also ignore a Default Middleware with the function `middlewareIgnore(string $name)`
```php
<?php
use Routes\RouteCollection as RouteCollection;
// #ToDo Routes do not have this functionality yet
RouteCollection::get('*', function() { })->middlewareIgnore("auth");
```
## Server configuration
#### Requirements
@@ -33,6 +312,8 @@ The following packages need to be installed for the project to run
The ports `80` and `443` must be open: `ufw allow 80 && ufw allow 443`
#### Apache
For apache, the basic required configuration
@@ -139,23 +420,6 @@ server {
}
```
#### Hello World
With the dependencies and the server with the correct configuration, create a index.php with the content
```
<?php
include_once 'vendor/autoload.php';
use Routes\RouteCollection as RouteCollection;
RouteCollection::get ("/", function(){
echo "Hello World";
});
RouteCollection::getInstance()->submit();
```
## Inner workings
The package consist in 3 main files, with `RouteCollection.php` providing the main API
+161 -43
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@@ -2,56 +2,174 @@
namespace Routes;
enum HTTPCodes: string
/**
* HTTP Status Codes Enum
*
* Represents standard HTTP response status codes with descriptive messages.
* Supports querying code categories and retrieving status information.
*/
enum HTTPCodes: int
{
// Informational 1xx
case 100 = 'Continue';
case 101 = 'Switching Protocols';
case CONTINUE = 100;
case SWITCHING_PROTOCOLS = 101;
// Successful 2xx
case 200 = 'OK';
case 201 = 'Created';
case 202 = 'Accepted';
case 203 = 'Non-Authoritative Information';
case 204 = 'No Content';
case 205 = 'Reset Content';
case 206 = 'Partial Content';
case OK = 200;
case CREATED = 201;
case ACCEPTED = 202;
case NON_AUTHORITATIVE_INFORMATION = 203;
case NO_CONTENT = 204;
case RESET_CONTENT = 205;
case PARTIAL_CONTENT = 206;
// Redirection 3xx
case 300 = 'Multiple Choices';
case 301 = 'Moved Permanently';
case 302 = 'Found';
case 303 = 'See Other';
case 304 = 'Not Modified';
case 305 = 'Use Proxy';
case 306 = '(Unused)';
case 307 = 'Temporary Redirect';
case MULTIPLE_CHOICES = 300;
case MOVED_PERMANENTLY = 301;
case FOUND = 302;
case SEE_OTHER = 303;
case NOT_MODIFIED = 304;
case USE_PROXY = 305;
case TEMPORARY_REDIRECT = 307;
// Client Error 4xx
case 400 = 'Bad Request';
case 401 = 'Unauthorized';
case 402 = 'Payment Required';
case 403 = 'Forbidden';
case 404 = 'Not Found';
case 405 = 'Method Not Allowed';
case 406 = 'Not Acceptable';
case 407 = 'Proxy Authentication Required';
case 408 = 'Request Timeout';
case 409 = 'Conflict';
case 410 = 'Gone';
case 411 = 'Length Required';
case 412 = 'Precondition Failed';
case 413 = 'Request Entity Too Large';
case 414 = 'Request-URI Too Long';
case 415 = 'Unsupported Media Type';
case 416 = 'Requested Range Not Satisfiable';
case 417 = 'Expectation Failed';
case BAD_REQUEST = 400;
case UNAUTHORIZED = 401;
case PAYMENT_REQUIRED = 402;
case FORBIDDEN = 403;
case NOT_FOUND = 404;
case METHOD_NOT_ALLOWED = 405;
case NOT_ACCEPTABLE = 406;
case PROXY_AUTHENTICATION_REQUIRED = 407;
case REQUEST_TIMEOUT = 408;
case CONFLICT = 409;
case GONE = 410;
case LENGTH_REQUIRED = 411;
case PRECONDITION_FAILED = 412;
case REQUEST_ENTITY_TOO_LARGE = 413;
case REQUEST_URI_TOO_LONG = 414;
case UNSUPPORTED_MEDIA_TYPE = 415;
case REQUESTED_RANGE_NOT_SATISFIABLE = 416;
case EXPECTATION_FAILED = 417;
// Server Error 5xx
case 500 = 'Internal Server Error';
case 501 = 'Not Implemented';
case 502 = 'Bad Gateway';
case 503 = 'Service Unavailable';
case 504 = 'Gateway Timeout';
case 505 = 'HTTP Version Not Supported';
}
case INTERNAL_SERVER_ERROR = 500;
case NOT_IMPLEMENTED = 501;
case BAD_GATEWAY = 502;
case SERVICE_UNAVAILABLE = 503;
case GATEWAY_TIMEOUT = 504;
case HTTP_VERSION_NOT_SUPPORTED = 505;
/**
* Get the human-readable message for this status code
*/
public function message(): string
{
return match ($this) {
self::CONTINUE => 'Continue',
self::SWITCHING_PROTOCOLS => 'Switching Protocols',
self::OK => 'OK',
self::CREATED => 'Created',
self::ACCEPTED => 'Accepted',
self::NON_AUTHORITATIVE_INFORMATION => 'Non-Authoritative Information',
self::NO_CONTENT => 'No Content',
self::RESET_CONTENT => 'Reset Content',
self::PARTIAL_CONTENT => 'Partial Content',
self::MULTIPLE_CHOICES => 'Multiple Choices',
self::MOVED_PERMANENTLY => 'Moved Permanently',
self::FOUND => 'Found',
self::SEE_OTHER => 'See Other',
self::NOT_MODIFIED => 'Not Modified',
self::USE_PROXY => 'Use Proxy',
self::TEMPORARY_REDIRECT => 'Temporary Redirect',
self::BAD_REQUEST => 'Bad Request',
self::UNAUTHORIZED => 'Unauthorized',
self::PAYMENT_REQUIRED => 'Payment Required',
self::FORBIDDEN => 'Forbidden',
self::NOT_FOUND => 'Not Found',
self::METHOD_NOT_ALLOWED => 'Method Not Allowed',
self::NOT_ACCEPTABLE => 'Not Acceptable',
self::PROXY_AUTHENTICATION_REQUIRED => 'Proxy Authentication Required',
self::REQUEST_TIMEOUT => 'Request Timeout',
self::CONFLICT => 'Conflict',
self::GONE => 'Gone',
self::LENGTH_REQUIRED => 'Length Required',
self::PRECONDITION_FAILED => 'Precondition Failed',
self::REQUEST_ENTITY_TOO_LARGE => 'Request Entity Too Large',
self::REQUEST_URI_TOO_LONG => 'Request-URI Too Long',
self::UNSUPPORTED_MEDIA_TYPE => 'Unsupported Media Type',
self::REQUESTED_RANGE_NOT_SATISFIABLE => 'Requested Range Not Satisfiable',
self::EXPECTATION_FAILED => 'Expectation Failed',
self::INTERNAL_SERVER_ERROR => 'Internal Server Error',
self::NOT_IMPLEMENTED => 'Not Implemented',
self::BAD_GATEWAY => 'Bad Gateway',
self::SERVICE_UNAVAILABLE => 'Service Unavailable',
self::GATEWAY_TIMEOUT => 'Gateway Timeout',
self::HTTP_VERSION_NOT_SUPPORTED => 'HTTP Version Not Supported',
};
}
/**
* Determine if this is a successful response (2xx)
*/
public function isSuccess(): bool
{
return $this->value >= 200 && $this->value < 300;
}
/**
* Determine if this is a client error (4xx)
*/
public function isClientError(): bool
{
return $this->value >= 400 && $this->value < 500;
}
/**
* Determine if this is a server error (5xx)
*/
public function isServerError(): bool
{
return $this->value >= 500 && $this->value < 600;
}
/**
* Determine if this is a redirect (3xx)
*/
public function isRedirect(): bool
{
return $this->value >= 300 && $this->value < 400;
}
/**
* Determine if this is informational (1xx)
*/
public function isInformational(): bool
{
return $this->value >= 100 && $this->value < 200;
}
/**
* Get the category name for this status code
*/
public function category(): string
{
return match (true) {
$this->isInformational() => 'Informational',
$this->isSuccess() => 'Success',
$this->isRedirect() => 'Redirection',
$this->isClientError() => 'Client Error',
$this->isServerError() => 'Server Error',
default => 'Unknown',
};
}
/**
* Create an HTTPCodes enum from an integer code
* Returns null if code doesn't exist
*/
public static function tryFromCode(int $code): ?self
{
return self::tryFrom($code);
}
}
+168 -138
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@@ -2,105 +2,162 @@
namespace Routes;
/*
*
*/
use stdClass;
/**
* Summary of Route
*/
class Route
{
/*
* HTTP VERB
*/
public Array $_verb = Array(); // Route Verbs to match
public $_verb = Array();
/*
* Execution Source
* HTTP | Cli | SOAP |
*/
public $_source;
public string $_source; // Execution Source (HTTP | Cli | SOAP)
/**
* Tag Name
* @var string
*/
public $_name;
public string $_name; // Route Name
/*
* URI String
*/
public $_uri;
public string $_uri; // Route URI
/*
* Routes dispatch priority
*/
public $_weight = 0;
public int $_weight = 0; // Wight of the route, for sorting
/*
* URI Segments
*/
public $_uriSegments = Array();
public Array $_uriSegments = Array(); // Route Full URI Segments
/*
* Extracted params
*/
public $_segments = Array();
public Array $_segments = Array(); // Route parsed URI Segments
/*
* Prepared params
*/
public $_params = Array();
public Array $_params = Array(); // Prepared Routes parameters
/*
* Execute before dispatch route
*/
public $_before = Array();
public Array $_before = Array(); // Functions to execute Before the Route
/*
* Route callback
*/
public $_callback = Array();
public Array|string $_callback = Array(); // Route Callback
/*
* Execute after route dispatched
*/
public $_after = Array();
public Array $_after = Array(); // Functions to execute After the Route
/*
* Prepared RegEx
*/
public $_regex = '';
public string $_regex = ''; // The URI regex to match
/*
* Can execute other route after this one?
*/
public $_block = true;
public bool $_block = true; // Will this route block the remaining execution?
/*
* Is there a problem witch one?
*/
public $_httpError = false;
public bool $_httpError = false;
/*
* This rout should be counted?
*/
public $_ignore = false;
public bool $_ignore = false; // Wil the execution of this route be counted. To know 404
/*
* Middlewares to remove from the list
public array $_middlewaresToIgnore = array(); // Middlewares this Route will ignore
public array $_tags = array(); // Tags of the Route
// ========
// Getters and Setters
//
/**
* Set the name of this Route
*
* @param string $name
* @return Route
*/
public $_middlewaresToIgnore = Array();
/*
* Arbitrary tag on a route
function setName(string $name): Route
{
$this->_name = $name;
return $this;
}
/**
* Set the route URI
*
* @param mixed $uri
*
* @return Route
*/
public $_tags = Array();
function setUri($uri): Route
{
$this->_uri = $uri;
return $this;
}
/**
* Return the list of segments of the route
* @return array
*/
function getSegments(): array
{
return $this->_segments;
}
/**
* Define that this route will not block the execution
*
* @return Route
*/
function notBlock(): Route
{
$this->_block = false;
return $this;
}
/**
* Define that this route will be ignored on the counting
* if no routes match, we will throw a Excepton
*
* @return Route
*/
function doIgnore(): Route
{
$this->_ignore = true;
return $this;
}
/**
* Set a tag for this Route
*
* @param string $key
* @param string $value
* @return Route
*/
function setTag(string $key, string $value): Route
{
$this->_tags[$key][] = $value;
return $this;
}
/**
* Check if this Route has a specific tag
*
* @param string $key
* @return bool
*/
function hasTag(string $key): bool
{
return array_key_exists($key, $this->_tags);
}
/**
* Set the Route weight
*
* @param int $weigth
* @return Route
*/
function setWeight(int $weigth = 0): Route
{
$this->_weight = $weigth;
return $this;
}
//=======================================================
function execute()
// Route Functionality
//
/**
* Execute the route
*
* @return mixed
*/
function execute(): mixed
{
$routeReturn = "";
//Middlewares with function or class method
foreach ($this->_before as $key => $before) {
if (!in_array($key, $this->_middlewaresToIgnore) && !$this->_ignore) {
@@ -132,7 +189,7 @@ class Route
}
$this->_params['id'] = $element;
}
$class->{$segments[1]}(...array_values($this->_params));
$routeReturn = $class->{$segments[1]}(...array_values($this->_params));
} else {
$r = new \ReflectionFunction($callback);
$firstType = count($r->getParameters()) > 0 ? $r->getParameters()[0]->getType() : null;
@@ -144,15 +201,22 @@ class Route
}
$this->_params['id'] = $element;
}
call_user_func_array($callback, $this->_params);
$routeReturn = call_user_func_array($callback, $this->_params);
}
}
foreach ($this->_after as $after) {
call_user_func($after);
}
return $routeReturn;
}
/**
* Prepare the route placeholders
*
* @return void
*/
function prepare()
{
$this->_segments = explode('/', $this->_uri);
@@ -176,6 +240,11 @@ class Route
$this->_regex = "/^\/" . $this->_regex . "$/";
}
/**
* Split the route segments into indexes
*
* @return void
*/
function createIndexes()
{
foreach ($this->_segments as $key => $segment) {
@@ -187,61 +256,29 @@ class Route
}
}
function setUri($uri)
{
$this->_uri = $uri;
return $this;
}
function getSegments()
{
return $this->_segments;
}
function doBlock()
{
$this->_block = true;
return $this;
}
function notBlock()
{
$this->_block = false;
return $this;
}
function doIgnore()
{
$this->_ignore = true;
return $this;
}
function notIgnore()
{
$this->_ignore = false;
return $this;
}
function middlewareIgnore($name = '')
{
$this->_middlewaresToIgnore[] = $name;
return $this;
}
function middlewareAdd($name = '', $params = [])
/**
* Add a middleware for this route
*
* @param string $name Name of the Middleware
* @param Array $params Array of parametrs to pass on the function
*
* @return Route
*/
function middlewareAdd(string $name, array $params): Route
{
$this->_before[$name] = $params;
return $this;
}
function middlewareAppend($name = '', $function)
/**
* Middlewares this Route will ignore
*
* @param mixed $name
* @return Route
*/
function middlewareIgnore(string $name): Route
{
$this->_before[$name] = $function;
}
function setWeight($weigth = 0)
{
$this->_weight = $weigth;
$this->_middlewaresToIgnore[] = $name;
return $this;
}
@@ -251,7 +288,7 @@ class Route
$message = self::$httpMessages[$code];
}
$info = new \stdClass();
$info = new stdClass();
$info->code = $code;
$info->message = $message;
@@ -259,7 +296,13 @@ class Route
return $this;
}
function match($uri)
/**
* Check if the URI match the Route Signature
*
* @param string $uri
* @return bool
*/
function match(string $uri): bool
{
//Wildcards allways match
if (in_array('*', $this->_verb) || $this->_uri == '*') {
@@ -275,21 +318,8 @@ class Route
return false;
}
function name($name){
$this->_name = $name;
return $this;
}
function setTag($key = '', $value = ''){
$this->_tags[$key][] = $value;
return $this;
}
function hasTag($key){
return array_key_exists($key, $this->_tags);
}
function compress($group, $tag){
function compress($group, $tag)
{
//$pattern = '/\[a:(\w+)\]/';
//$replacement = '/{{$1}}/';
//$route = preg_replace($pattern, $replacement, $this->_uri) );
+459 -263
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@@ -2,35 +2,48 @@
namespace Routes;
use stdClass;
use Exception;
class RouteCollection
{
private static $_routeCollection;
private static RouteCollection $_routeCollection;
public $_uri = '/';
public $_routes = array();
private $_verb = '';
private $_loadedFiles = array();
private $_errors = array();
private $_defaultMiddlewares = array();
private $_middlewareSet = array();
private static $_verbsWhitelist = array('*', 'GET', 'POST', 'PUT', 'PATCH', 'DELETE', 'CLI');
private static $_verbsWeb = array('GET', 'POST', 'PUT', 'PATCH', 'DELETE');
public $_groupIn = false;
public $_groupBase = '';
public $_groupList = [];
public $_groups = [];
public string $_uri = '/';
public array $_routes = array();
private string $_verb = '';
private array $_loadedFiles = array();
private array $_errors = array();
private array $_defaultMiddlewares = array();
private array $_middlewareSet = array();
private static array $_verbsWhitelist = array('*', 'GET', 'POST', 'PUT', 'PATCH', 'DELETE', 'CLI');
private static array $_verbsWeb = array('GET', 'POST', 'PUT', 'PATCH', 'DELETE');
public bool $_groupIn = false;
public string $_groupBase = '';
public array $_groupList = array();
public array $_groups = array();
public array $_contentParsers = array(); // Configure parsers for possible Route Returns
public Route $_currentRoute; // The Route Being Dispatched
public bool $_trace = false; // For debuggin
public int $_traceVerbosity = 1; // How Verbose to trace
//SINGLETON==============================================
/**
* Empty constructor for Singleton
*/
private function __construct()
{
}
private static function newObj()
/**
* Instanciate the Singleton Object
*
* @return RouteCollection
*/
private static function newObj(): RouteCollection
{
if (!isset(self::$_routeCollection)) {
self::$_routeCollection = new RouteCollection();
@@ -40,15 +53,18 @@ class RouteCollection
self::$_routeCollection->_uri = isset($_SERVER['REQUEST_URI']) ? explode('?', $_SERVER['REQUEST_URI'])[0] : '/';
}
self::$_routeCollection->defineVerb();
self::$_routeCollection->setDefaultParsers();
}
self::$_routeCollection->_uri = str_replace("//", "/", self::$_routeCollection->_uri);
return self::$_routeCollection;
}
/**
*
* Return the Singleton instance
*
* @return RouteCollection
*/
public static function getInstance()
public static function getInstance(): RouteCollection
{
if (!isset(self::$_routeCollection)) {
return self::newObj();
@@ -56,18 +72,22 @@ class RouteCollection
return self::$_routeCollection;
}
//HELPERS================================================
//=======================================================
// HELPERS
//
/*
* Find route files with names under pathname
*
* @ctag\t RouteCollection->crawl()
/**
* Crawl the filesystem to find the System Routes
*
* @param string $basePath Path to crawl
* @param array $filenames Filenames to Match
* @return RouteCollection
*/
public function crawl($basepath = __DIR__, $filenames = array('Routes.php', 'routes.php'))
public function crawl(string $basePath = __DIR__, array $filenames = array('Routes.php', 'routes.php')): RouteCollection
{
$instance = self::getInstance();
$rdi = new \RecursiveDirectoryIterator($basepath);
$rdi = new \RecursiveDirectoryIterator($basePath);
foreach (new \RecursiveIteratorIterator($rdi) as $file) {
foreach ($filenames as $filename) {
@@ -81,11 +101,11 @@ class RouteCollection
}
/**
* Load the files
*
* Load the files with the routes
* @ctag\t RouteCollection->loadRoutes()
* @return RouteCollection
*/
function loadRoutes()
function loadRoutes(): RouteCollection
{
$instance = self::getInstance();
@@ -96,15 +116,14 @@ class RouteCollection
}
/**
*
* GET | POST | PUT | PATCH | DELETE | CLI
*
* Infer the Request Verb
*
* @param string $verb DO NOT USE
* @throws Exception
* @return void
*/
private function defineVerb()
private function defineVerb(string $verb = ""): void
{
$verb = '';
if (isset($_POST['_method'])) {
$verb = strtoupper($_POST['_method']);
} else if (php_sapi_name() == "cli") {
@@ -116,14 +135,16 @@ class RouteCollection
if (in_array($verb, self::$_verbsWhitelist)) {
$this->_verb = $verb;
} else {
echo 'Invalid Verb';
throw new Exception("Verb not Allowed");
}
}
/**
* Sort the route order
*
* @return void
*/
private function sort_routes()
private function sortRoutes(): void
{
usort($this->_routes, function ($a, $b) {
if ($a->_weight == $b->_weight) {
@@ -133,231 +154,6 @@ class RouteCollection
});
}
/**
*
*/
function submit()
{
global $ROUTE;
self::$_routeCollection->sort_routes();
$one_hit = false;
foreach (self::$_routeCollection->_routes as $route) {
if (!in_array(self::$_routeCollection->_verb, $route->_verb) && !in_array('*', $route->_verb)) {
//No it is not
continue;
}
//Request match a route
$match = $route->match(self::$_routeCollection->_uri);
if ($match) {
//Yup. Execute the route
$ROUTE = $route;
foreach ($route->_before as $key => $requestedMiddleware) {
$route->_before[$key] = array(
'callback' => $this->_middlewareSet[$key],
'params' => $requestedMiddleware
);
}
$route->_before = array_merge($this->_defaultMiddlewares, $route->_before);
$route->execute();
if (!$route->_ignore) {
$one_hit = true;
}
if ($route->_httpError) {
$this->httpError($route->_httpError);
return;
}
//If Executed, interrupt route chain?
if ($route->_block) {
break;
}
}
}
if (!$one_hit) {
$info = new \stdClass();
$info->code = 404;
$info->message = 'Not Found';
self::$_routeCollection->httpError($info);
}
}
/**
*
* @ctag RouteCollection::group('base',function(){})
*/
static function group($base = '', $callback, $name = '')
{
$collection = self::getInstance();
$collection->_groupList = [];
$collection->_groupIn = true;
$collection->_groupBase = $base;
call_user_func($callback);
$collection->_groupBase = '';
$collection->_groupIn = false;
$group = new RouteGroup($collection->_groupList);
$collection->_groups[$name] = $group;
return $group;
}
//DEFINITORS=============================================
/**
*
* @ctag RouteCollection::get('/url',function(){})
*/
static function get($uri, $callback, $weight = 0)
{
return self::add('GET', $uri, $callback, $weight);
}
/**
*
* @ctag RouteCollection::cli('/url',function(){})
*/
static function cli($uri, $callback, $weight = 0)
{
return self::add('CLI', $uri, $callback, $weight);
}
/**
*
* @ctag RouteCollection::post('/url',function(){})
*/
static function post($uri, $callback, $weight = 0)
{
return self::add('POST', $uri, $callback, $weight);
}
/**
*
* @ctag RouteCollection::put('/url',function(){})
*/
static function put($uri, $callback, $weight = 0)
{
return self::add('PUT', $uri, $callback, $weight);
}
/**
*
* @ctag RouteCollection::patch('/url',function(){})
*/
static function patch($uri, $callback, $weight = 0)
{
return self::add('PATCH', $uri, $callback, $weight);
}
/**
*
* @ctag RouteCollection::delete('/url',Controller@Method)
* @ctag RouteCollection::delete('/url',function(){})
*/
static function delete($uri, $callback, $weight = 0)
{
return self::add('DELETE', $uri, $callback, $weight);
}
/**
*
* @ctag RouteCollection::resource('/url',function(){})
*/
static function resource($uri)
{
throw new Exception('Not implemented');
}
/**
*
* @ctag RouteCollection::add('VERB','/url',function(){})
* @ctag RouteCollection::add('VERB','/url',Controller@Method)
*/
static function add($verb, $uri, $callback, $weight = 0)
{
$route = new Route();
if (self::getInstance()->_groupIn) {
$uri = self::getInstance()->_groupBase . $uri;
self::getInstance()->_groupList[] = &$route;
}
$uri = rtrim($uri, '/');
if (is_array($verb)) {
$route->_verb = array_map('strtoupper', $verb);
} else if (strtoupper($verb) == 'WEB') {
$route->_verb = array_merge($route->_verb, self::$_verbsWeb);
} else {
$route->_verb[] = strtoupper($verb);
}
$route->_uri = $uri;
$route->_callback[] = $callback;
$route->_weight = $weight;
$route->prepare();
self::getInstance()->_routes[] = $route;
return $route;
}
/**
*
*/
function addRoute(Route $route)
{
$this->_routes[] = $route;
}
/**
*
* @ctag RouteCollection::addDefaultMiddleware('name',function(){})
*/
static function addDefaultMiddleware($name = '', $function)
{
self::getInstance()->_defaultMiddlewares[$name] = $function;
return self::getInstance();
}
/**
*
* @ctag RouteCollection::addDefaultMiddleware('name',function(){})
*/
static function registerMiddleware($name = '', $function)
{
return self::getInstance()->_middlewareSet[$name] = $function;
}
/**
*
* @ctag RouteCollection::onHttpError(function(){})
*/
static function onHttpError($code, $function)
{
$instance = self::getInstance();
}
/**
*
* @ctag RouteCollection::httpError($class)
*/
private function httpError(\stdClass $info)
{
$info = (array) $info;
foreach ($this->_errors as $error) {
call_user_func_array($error, $info);
}
}
public static function getGroupRoutesWithTags($group, $tag = '*')
{
$instance = self::getInstance();
@@ -373,4 +169,404 @@ class RouteCollection
return $instance->_groups[$group]->getRoutesWithTag($group, $tag);
}
/**
* Trace logs
*
* @param bool $trace Should we trace
* @param int $verbosity How verbose 1 - EXECUTION | 2 - CONTENT
* @return RouteCollection
*/
public static function shouldTrace(bool $trace = true, int $verbosity = 1): RouteCollection
{
self::getInstance()->_trace = $trace;
self::getInstance()->_traceVerbosity = $verbosity;
return self::getInstance();
}
/**
* Add a trace to the log
*
* @param mixed $trace Content to Trace
* @param int $verbosity How verbose 1 - EXECUTION | 2 - CONTENT
* @return void
*/
private static function trace(mixed $trace, int $verbosity = 1): void
{
if (!self::getInstance()->_trace) {
return;
}
if ($verbosity <= self::getInstance()->_traceVerbosity) {
error_log(print_r($trace, true));
}
}
//=======================================================
// Content Parsing
//
/**
* Register some common return types
*
* @return void
*/
private function setDefaultParsers(): void
{
$this->_contentParsers["string"] = function (string $content) {
echo $content;
};
$this->_contentParsers["array"] = function (array $content) {
header('Content-Type: application/json; charset=utf-8');
echo json_encode($content);
};
$this->_contentParsers["stdClass"] = function (object $content) {
header('Content-Type: application/json; charset=utf-8');
echo json_encode($content);
};
}
/**
* Register Content Parsers
*
* @param string $type Classname of the parser
* @param callable $parser How to parse the content
* @return RouteCollection
*/
public static function addParser(string $type, callable $parser): RouteCollection
{
self::getInstance()->_contentParsers[$type] = $parser;
return self::getInstance();
}
/**
* Execute the content parsing
*
* @param mixed $content Content to be parsed
* @return void
*/
public function parseContent(mixed $content): void
{
$contentType = gettype($content);
if ($contentType == "null") { // Route didn't return anything
return;
}
if($contentType == "object"){
$contentType = get_class($content);
}
foreach (self::getInstance()->_contentParsers as $type => $parser) {
if ($contentType == $type) {
call_user_func($parser, $content);
return;
}
}
}
//=======================================================
// API
//
/**
* Create a Route Group with the prefix
*
* @param string $prefix The name prefix
* @param callable $callback The closure that will nest the routes
* @param string $name The name of the group
* @return RouteGroup
*/
public static function group(string $prefix, callable $callback, string $name = ""): RouteGroup
{
$collection = self::getInstance();
$collection->_groupList = [];
$collection->_groupIn = true;
$collection->_groupBase = $prefix;
call_user_func($callback);
$collection->_groupBase = '';
$collection->_groupIn = false;
$group = new RouteGroup($collection->_groupList);
$collection->_groups[$name] = $group;
$collection::trace("RouteGroup $prefix Added", 2);
return $group;
}
/**
* Add a GET route
*
* @param string $uri URI to Match
* @param string|callable $callback Callback to Execute. Might be a class or a callable
* @param int $weight Weight of the Route
* @return Route
*/
static function get(string $uri, string|callable $callback, int $weight = 0): Route
{
return self::add('GET', $uri, $callback, $weight);
}
/**
* Add a CLI route
*
* @param string $uri URI to Match
* @param string|callable $callback Callback to Execute. Might be a class or a callable
* @param int $weight Weight of the Route
* @return Route
*/
static function cli(string $uri, string|callable $callback, int $weight = 0): Route
{
return self::add('CLI', $uri, $callback, $weight);
}
/**
* Add a CLI route
*
* @param string $uri URI to Match
* @param string|callable $callback Callback to Execute. Might be a class or a callable
* @param int $weight Weight of the Route
* @return Route
*/
static function post(string $uri, string|callable $callback, int $weight = 0): Route
{
return self::add('POST', $uri, $callback, $weight);
}
/**
* Add a CLI route
*
* @param string $uri URI to Match
* @param string|callable $callback Callback to Execute. Might be a class or a callable
* @param int $weight Weight of the Route
* @return Route
*/
static function put(string $uri, string|callable $callback, int $weight = 0): Route
{
return self::add('PUT', $uri, $callback, $weight);
}
/**
* Add a CLI route
*
* @param string $uri URI to Match
* @param string|callable $callback Callback to Execute. Might be a class or a callable
* @param int $weight Weight of the Route
* @return Route
*/
static function patch(string $uri, string|callable $callback, int $weight = 0): Route
{
return self::add('PATCH', $uri, $callback, $weight);
}
/**
* Add a CLI route
*
* @param string $uri URI to Match
* @param string|callable $callback Callback to Execute. Might be a class or a callable
* @param int $weight Weight of the Route
* @return Route
*/
static function delete(string $uri, string|callable $callback, int $weight = 0): Route
{
return self::add('DELETE', $uri, $callback, $weight);
}
/**
* Add a full resource group for the prefix
*
* @param string $prefix Prefix to add the resource
* @param string $resourceNameSpace NameSpace of the class to map
* @return RouteGroup
*/
static function resource(string $prefix, string $resourceNameSpace): RouteGroup
{
throw new Exception('Not implemented');
}
/**
* Add a Route to the Collection
*
* @param Array|string $verb Verbs to match the Route
* @param string $uri URI to Match
* @param string|callable $callback Callback to Execute. Might be a class or a callable
* @param int $weight Weight of the Route
* @return Route
*/
static function add(array|string $verb, string $uri, string|callable $callback, int $weight = 0): Route
{
$route = new Route();
if (self::getInstance()->_groupIn) {
$uri = self::getInstance()->_groupBase . $uri;
self::getInstance()->_groupList[] = &$route;
}
$uri = rtrim($uri, '/');
if (is_array($verb)) {
$route->_verb = array_map('strtoupper', $verb);
} else if (strtoupper($verb) == 'WEB') {
$route->_verb = array_merge($route->_verb, self::$_verbsWeb);
} else {
$route->_verb[] = strtoupper($verb);
}
$route->_uri = $uri;
$route->_callback[] = $callback;
$route->_weight = $weight;
$route->prepare();
self::getInstance()->_routes[] = $route;
self::trace("Route:: " . implode("|", $route->_verb) . " - $uri - ADDED");
return $route;
}
/**
* Add a Pre Build Route
*
* @param Route $route The route object
* @return RouteCollection
*/
function addRoute(Route $route): RouteCollection
{
$this->_routes[] = $route;
return $this;
}
/**
* Register error Pages
*
* @param int $code URI to Match
* @param string|callable $callback Callback to Execute. Might be a class or a callable
* @return RouteCollection
*/
static function error(int $code, string|callable $callback): RouteCollection
{
self::getInstance()->_errors[$code] = $callback;
return self::getInstance();
}
//=======================================================
// Middlewares
//
/**
* Register a Middleware
*
* @param string $name Middleware Name
* @param callable $function Middleware colsure
* @return RouteCollection
*/
static function registerMiddleware(string $name, callable $function): RouteCollection
{
self::getInstance()->_middlewareSet[$name] = $function;
return self::getInstance();
}
/**
* Register a middleware to match all Routes
*
* @param string $name Middleware Name
* @param callable $function Middleware colsure
* @return RouteCollection
*/
static function addDefaultMiddleware(string $name, callable $function): RouteCollection
{
self::getInstance()->_defaultMiddlewares[$name] = $function;
return self::getInstance();
}
/**
*
* @ctag RouteCollection::onHttpError(function(){})
*/
static function onHttpError($code, $function)
{
$instance = self::getInstance();
}
/**
*
* @ctag RouteCollection::httpError($class)
*/
private function httpError(stdClass $info)
{
$info = (array) $info;
foreach ($this->_errors as $error) {
call_user_func_array($error, $info);
}
}
//=======================================================
// RUN
//
/**
* Submit the request and execute the matching and Routing
*
* @return RouteCollection
*/
public function submit(): RouteCollection
{
self::$_routeCollection->sortRoutes();
$one_hit = false;
foreach (self::$_routeCollection->_routes as $route) {
if (!in_array(self::$_routeCollection->_verb, $route->_verb) && !in_array('*', $route->_verb)) {
//No it is not
continue;
}
// Check if the request match a Route
$match = $route->match(self::$_routeCollection->_uri);
if ($match) { // This Route Matches the pattern
$this->_currentRoute = $route;
foreach ($route->_before as $key => $requestedMiddleware) {
$route->_before[$key] = array(
'callback' => $this->_middlewareSet[$key],
'params' => $requestedMiddleware
);
}
$route->_before = array_merge($this->_defaultMiddlewares, $route->_before);
$routeResult = $route->execute();
if (!$route->_ignore) {
$one_hit = true;
}
if ($route->_httpError) {
$this->httpError($route->_httpError);
return $this;
}
$this->parseContent($routeResult);
if ($route->_block) { //If Executed, interrupt route chain?
break;
}
}
}
if (!$one_hit) { // Check if at least on counted Route matched
if (isset($this->_errors['404'])) { // Return a defined 404
call_user_func($this->_errors['404']);
} else { // Return a regular 404
http_response_code(404);
}
}
return $this; // Do you really want to chain more Stuff?
}
}
+11 -5
View File
@@ -50,7 +50,7 @@ class RouteGroup
return $this;
}
function middlewareIgnore($name = '')
function middlewareIgnore($name)
{
foreach ($this->_routeGroup as $route) {
$route->_middlewaresToIgnore[] = $name;
@@ -58,7 +58,7 @@ class RouteGroup
return $this;
}
function middlewareAdd($name = '', $function)
function middlewareAdd($name)
{
foreach ($this->_routeGroup as $route) {
$route->_before[] = $name;
@@ -66,7 +66,7 @@ class RouteGroup
return $this;
}
function middlewareAppend($name = '', $function)
function middlewareAppend($name, $function)
{
foreach ($this->_routeGroup as $route) {
$route->_before[$name] = $function;
@@ -98,10 +98,16 @@ class RouteGroup
return $this;
}
function getRoutesWithTag($group, $tag){
function getRoutesWithTag($group, $tag): Array
{
return array_filter(array_map(function($route) use($group, $tag){
return $route->hasTag($tag) ? $route->compress($group, $tag) : null;
}, $this->_routeGroup));
}
}
function getRoutes()
{
return $this->_routeGroup;
}
}