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<?php
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namespace Resta\Client;
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use Resta\Support\Utils;
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use Resta\Contracts\HandleContracts;
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use Resta\Support\ReflectionProcess;
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use ReflectionException as ReflectionExceptionAlias;
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/**
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* @property $this auto_capsule
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* @property $this http
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* @property $this autoObjectValidate
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* @property $this requestExcept
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* @property $this expected
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*/
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class Client extends ClientAbstract implements HandleContracts
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{
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/**
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* @var array
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*/
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protected $capsule = [];
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/**
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* @var null|string
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*/
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protected $clientName;
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/**
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* @var array
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*/
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protected $except = [];
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/**
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* @var null|string
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*/
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protected $method;
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/**
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* @var ReflectionProcess
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*/
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protected $reflection;
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/**
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* @var null|ClientHttpManager
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*/
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protected $requestHttp;
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/**
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* @var null|array
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*/
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protected $clientData;
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/**
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* @var array
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*/
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protected $requestData = [];
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/**
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* @var array
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*/
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protected $generatorList = [];
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/**
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* Request constructor.
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*
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* @param null|array $clientData
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*
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* @throws ReflectionExceptionAlias
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*/
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public function __construct($clientData=null)
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{
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//reflection process
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$this->reflection = app()['reflection']($this);
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//set clientName for client
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$this->setClientName();
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//get http method via request http manager class
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$this->requestHttp = app()->resolve(ClientHttpManager::class,['client'=>$this]);
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//get request client data
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$this->clientData = ($clientData===null) ? $this->requestHttp->resolve() : $clientData;
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//handle request
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$this->handle();
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}
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/**
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* auto validate
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*
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* @param $validate
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*/
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private function autoValidate($validate)
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{
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//we get the values to auto-validate.
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foreach ($this->{$validate} as $object=>$datas){
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if(false===Utils::isNamespaceExists($object)){
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return;
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}
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// the auto-validate value must necessarily represent a class.
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// otherwise auto-validate is not used.
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$getObjectInstance = app()->resolve($object);
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// we get the index values,
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// which are called methods of the auto-validate value that represents the class.
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foreach ($datas as $dataKey=>$data){
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// if the methods of the auto-validate class resolved by the container resolve method apply,
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// the process of auto-validate automatic implementation will be completed.
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if(is_numeric($dataKey) && method_exists($getObjectInstance,$data) && isset($this->origin[$data])){
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if(!is_array($this->origin[$data])){
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$this->origin[$data] = array($this->origin[$data]);
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}
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foreach ($this->origin[$data] as $originData){
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$getObjectInstance->{$data}($originData);
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}
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}
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}
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}
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}
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/**
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* capsule inputs
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*
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* @return void|mixed
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*/
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private function capsule()
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{
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//a process can be added to the capsule array using the method.
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if(method_exists($this,'capsuleMethod')){
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$this->capsule = array_merge($this->capsule,$this->capsuleMethod());
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}
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// expected method is executed.
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// this method is a must for http method values to be found in this property.
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if($this->checkProperties('capsule')){
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if(property_exists($this,'auto_capsule') && is_array($this->auto_capsule)){
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$this->capsule = array_merge($this->capsule,$this->auto_capsule);
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}
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foreach($this->inputs as $input=>$value){
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if($this->checkProperties('capsule') && !in_array($input,$this->capsule)){
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exception('clientCapsule',['key'=>$input])
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->overflow('The '.$input.' value cannot be sent.');
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}
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}
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}
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}
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/**
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* check http method
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*
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* @return void|mixed
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*/
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private function checkHttpMethod()
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{
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//get http method
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$method = $this->requestHttp->getMethod();
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// Determines which HTTP method
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// the request object will be exposed to.
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if($this->checkProperties('http')){
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// if the current http method does not exist
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// in the http object, the exception will be thrown.
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if(!in_array($method,$this->http)){
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//exception batMethodCall
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exception()->badMethodCall(
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'Invalid http method process for '.basename($this).'.That is accepted http methods ['.implode(",",$this->http).'] ');
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}
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}
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}
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/**
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* check properties
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*
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* @param $properties
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* @return bool
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*/
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private function checkProperties($properties)
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{
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// from the properties of the object properties to
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// the existing variables, control the array and at least one element.
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return (property_exists($this,$properties)
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&& is_array($this->{$properties}) && count($this->{$properties})) ? true : false;
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}
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/**
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* register container for request
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*
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* @return mixed|void
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*/
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private function containerRegister()
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{
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// we are saving the expected values for the request in container.
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// this record can be returned in exception information.
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app()->register('requestExpected',$this->expected);
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}
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/**
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* get request except
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*
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* @param $except
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* @return $this
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*/
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public function except($except)
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{
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// the except parameter is a callable value.
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if(is_callable($except)){
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$call = call_user_func_array($except,[$this]);
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$except = $call;
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}
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// except with the except exceptions property
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// and then assigning them to the inputs property.
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$this->except = array_merge($this->except,$except);
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$this->inputs = array_diff_key($this->inputs,array_flip($this->except));
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return $this;
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}
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/**
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* expected inputs
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*
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* @return void|mixed
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*/
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private function expectedInputs()
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{
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// expected method is executed.
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// this method is a must for http method values to be found in this property.
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if($this->checkProperties('expected')){
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// if the expected values are not found in the inputs array,
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// the exception will be thrown.
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foreach ($this->expected as $expected){
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$expectedValues = [];
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// mandatory expected data for each key can be separated by | operator.
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// this is evaluated as "or".
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foreach($expectedData = explode("|",$expected) as $inputs){
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if(!isset($this->inputs[$inputs])){
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$expectedValues[$inputs] = $inputs;
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}
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}
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// if the expectedData and expectedValues
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// array are numerically equal to the expected key, the exception is thrown.
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if(count($expectedData)===count($expectedValues)){
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exception('clientExpected',(count($expectedValues)) ? $expectedValues : ['key'=>$expected])
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->unexpectedValue('You absolutely have to send the value '.implode(" or ",$expectedValues).' for request object');
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}
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}
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}
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}
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/**
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* generator manager
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*
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* @throws ReflectionExceptionAlias
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*/
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private function generatorManager()
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{
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// check the presence of the generator object
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// and operate the generator over this object.
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if($this->checkProperties('auto_generators')){
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$generators = $this->getAutoGenerators();
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}
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// check the presence of the generator object
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// and operate the generator over this object.
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if($this->checkProperties('generators')){
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$generators = array_merge(isset($generators) ? $generators: [],$this->getGenerators());
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}
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if(isset($generators)){
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$this->generatorMethod($generators);
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}
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}
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/**
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* generator method
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*
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* @param $generators
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*
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* @throws ReflectionExceptionAlias
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*/
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private function generatorMethod($generators)
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{
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//generator array object
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foreach ($generators as $generator){
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//generator method name
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$generatorMethodName = $generator.'Generator';
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// if the generator method is present,
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// the fake value is assigned.
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if(method_exists($this,$generatorMethodName)){
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//fake registration
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if(!isset($this->inputs[$generator])){
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$generatorMethodNameResult = $this->{$generatorMethodName}();
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if(!is_null($generatorMethodNameResult)){
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$this->{$generator} = $this->{$generatorMethodName}();
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$this->inputs[$generator] = $this->{$generatorMethodName}();
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$this->generatorList[] = $generator;
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}
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}
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else {
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if($this->checkProperties('auto_generators_dont_overwrite')
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&& in_array($generator,$this->getAutoGeneratorsDontOverwrite())){
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$this->{$generator} = $this->{$generatorMethodName}();
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$this->inputs[$generator] = $this->{$generatorMethodName}();
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$this->generatorList[] = $generator;
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}
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if($this->checkProperties('generators_dont_overwrite')
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&& in_array($generator,$this->getGeneratorsDontOverwrite())){
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$this->{$generator} = $this->{$generatorMethodName}();
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$this->inputs[$generator] = $this->{$generatorMethodName}();
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$this->generatorList[] = $generator;
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}
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333
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}
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$this->registerRequestInputs($generator);
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}
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}
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}
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340
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/**
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341
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* get client name for request
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342
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*
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343
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* @return string
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344
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*/
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345
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public function getClientName()
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346
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{
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347
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return $this->clientName;
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348
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}
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349
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350
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/**
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351
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* request handle
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352
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*
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353
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* @return mixed|void
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354
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*
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355
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* @throws ReflectionExceptionAlias
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356
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*/
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357
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public function handle()
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358
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{
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359
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//set container for request
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360
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$this->containerRegister();
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361
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362
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//we record the values
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363
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//that coming with the post.
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364
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$this->initClient();
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365
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366
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// this method determines
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367
|
|
|
// how the request object will be requested,
|
368
|
|
|
$this->checkHttpMethod();
|
369
|
|
|
|
370
|
|
|
// contrary to capsule method,
|
371
|
|
|
// expected values must be in the key being sent.
|
372
|
|
|
$this->expectedInputs();
|
373
|
|
|
|
374
|
|
|
// get capsule as mandatory values
|
375
|
|
|
$this->capsule();
|
376
|
|
|
|
377
|
|
|
// if a fake method is defined and it is not in
|
378
|
|
|
// the context of any key method when access is granted,
|
379
|
|
|
// it can be filled with fake method.
|
380
|
|
|
$this->generatorManager();
|
381
|
|
|
|
382
|
|
|
// it passes all keys that are sent through
|
383
|
|
|
// a validation method on the user side.
|
384
|
|
|
$this->validation();
|
385
|
|
|
|
386
|
|
|
// we update the input values after
|
387
|
|
|
// we receive and check the saved objects.
|
388
|
|
|
$this->setClientObjects();
|
389
|
|
|
|
390
|
|
|
// the values specified in request except property
|
391
|
|
|
// are subtracted from all input values.
|
392
|
|
|
$this->requestExcept();
|
393
|
|
|
}
|
394
|
|
|
|
395
|
|
|
/**
|
396
|
|
|
* get init client
|
397
|
|
|
*
|
398
|
|
|
* @return void
|
399
|
|
|
*/
|
400
|
|
|
private function initClient()
|
401
|
|
|
{
|
402
|
|
|
// we use the http method to write
|
403
|
|
|
// the values to the inputs and origin properties.
|
404
|
|
|
foreach($this->clientData as $key=>$value){
|
405
|
|
|
|
406
|
|
|
//inputs and origin properties
|
407
|
|
|
$this->inputs[$key] = $value;
|
408
|
|
|
$this->origin[$key] = $value;
|
409
|
|
|
}
|
410
|
|
|
}
|
411
|
|
|
|
412
|
|
|
/**
|
413
|
|
|
* the values specified in request except property
|
414
|
|
|
* are subtracted from all input values.
|
415
|
|
|
*
|
416
|
|
|
* @return mixed|void
|
417
|
|
|
*/
|
418
|
|
|
private function requestExcept()
|
419
|
|
|
{
|
420
|
|
|
if(property_exists($this,'requestExcept') && is_array($this->requestExcept)){
|
|
|
|
|
421
|
|
|
foreach ($this->requestExcept as $item){
|
422
|
|
|
if(isset($this->inputs[$item])){
|
423
|
|
|
unset($this->inputs[$item]);
|
424
|
|
|
}
|
425
|
|
|
}
|
426
|
|
|
}
|
427
|
|
|
}
|
428
|
|
|
|
429
|
|
|
/**
|
430
|
|
|
* set client name for client resolver
|
431
|
|
|
*
|
432
|
|
|
* @param null|string $clientName
|
433
|
|
|
* @return void|mixed
|
434
|
|
|
*/
|
435
|
|
|
public function setClientName($clientName=null)
|
436
|
|
|
{
|
437
|
|
|
if(!is_null($clientName) && is_string($clientName)){
|
438
|
|
|
return $this->clientName = $clientName;
|
439
|
|
|
}
|
440
|
|
|
|
441
|
|
|
if(!is_null(Utils::trace(0)) && isset(Utils::trace(0)['object'])){
|
442
|
|
|
$backTrace = Utils::trace(0)['object'];
|
443
|
|
|
|
444
|
|
|
if(property_exists($backTrace,'clientName')){
|
445
|
|
|
$this->clientName = $backTrace->clientName;
|
446
|
|
|
}
|
447
|
|
|
}
|
448
|
|
|
}
|
449
|
|
|
|
450
|
|
|
/**
|
451
|
|
|
* set client objects
|
452
|
|
|
*
|
453
|
|
|
* @throws ReflectionExceptionAlias
|
454
|
|
|
*/
|
455
|
|
|
private function setClientObjects()
|
456
|
|
|
{
|
457
|
|
|
$clientObjects = $this->getClientObjects();
|
458
|
|
|
|
459
|
|
|
// we update the input values after
|
460
|
|
|
// we receive and check the saved objects.
|
461
|
|
|
foreach ($clientObjects as $key=>$value){
|
462
|
|
|
|
463
|
|
|
if(!in_array($key,$this->generatorList) && isset($clientObjects['origin'][$key])){
|
464
|
|
|
|
465
|
|
|
$this->{$key} = $clientObjects['origin'][$key];
|
466
|
|
|
$this->inputs[$key] = $this->{$key};
|
467
|
|
|
|
468
|
|
|
// the request update to be performed using
|
469
|
|
|
// the method name to be used with the http method.
|
470
|
|
|
$this->registerRequestInputs($key);
|
471
|
|
|
}
|
472
|
|
|
}
|
473
|
|
|
|
474
|
|
|
}
|
475
|
|
|
|
476
|
|
|
/**
|
477
|
|
|
* register request inputs
|
478
|
|
|
*
|
479
|
|
|
* @param $key
|
480
|
|
|
*
|
481
|
|
|
* @throws ReflectionExceptionAlias
|
482
|
|
|
*/
|
483
|
|
|
private function registerRequestInputs($key)
|
484
|
|
|
{
|
485
|
|
|
// the method name to be used with
|
486
|
|
|
// the http method.
|
487
|
|
|
$requestMethod = $this->requestHttp->getMethod().''.ucfirst($key);
|
488
|
|
|
|
489
|
|
|
// the request update to be performed using
|
490
|
|
|
// the method name to be used with the http method.
|
491
|
|
|
$this->setRequestInputs($requestMethod,$key);
|
492
|
|
|
|
493
|
|
|
// the request update to be performed using
|
494
|
|
|
// the method name to be used without the http method.
|
495
|
|
|
$this->setRequestInputs($key,$key);
|
496
|
|
|
}
|
497
|
|
|
|
498
|
|
|
/**
|
499
|
|
|
* set request inputs
|
500
|
|
|
*
|
501
|
|
|
* @param $method
|
502
|
|
|
* @param $key
|
503
|
|
|
*
|
504
|
|
|
* @throws ReflectionExceptionAlias
|
505
|
|
|
*/
|
506
|
|
|
private function setRequestInputs($method,$key)
|
507
|
|
|
{
|
508
|
|
|
if(!in_array($key,$this->generatorList) && method_exists($this,$method) && $this->reflection->reflectionMethodParams($method)->isProtected){
|
509
|
|
|
|
510
|
|
|
//check annotations for method
|
511
|
|
|
$annotation = app()->resolve(ClientAnnotationManager::class,['request'=>$this]);
|
512
|
|
|
$annotation->annotation($method,$key);
|
513
|
|
|
|
514
|
|
|
if(isset($this->inputs[$key]) && is_array($this->inputs[$key])){
|
515
|
|
|
|
516
|
|
|
$inputKeys = $this->inputs[$key];
|
517
|
|
|
|
518
|
|
|
$this->inputs[$key] = [];
|
519
|
|
|
foreach ($inputKeys as $input){
|
520
|
|
|
|
521
|
|
|
$this->{$key} = $input;
|
522
|
|
|
$keyMethod = $this->{$method}();
|
523
|
|
|
$this->inputs[$key][] = $keyMethod;
|
524
|
|
|
}
|
525
|
|
|
}
|
526
|
|
|
else{
|
527
|
|
|
if(isset($this->inputs[$key])){
|
528
|
|
|
$keyMethod = $this->{$method}();
|
529
|
|
|
$this->inputs[$key] = $keyMethod;
|
530
|
|
|
}
|
531
|
|
|
|
532
|
|
|
}
|
533
|
|
|
}
|
534
|
|
|
}
|
535
|
|
|
|
536
|
|
|
/**
|
537
|
|
|
* validation for request
|
538
|
|
|
*
|
539
|
|
|
* @return void
|
540
|
|
|
*/
|
541
|
|
|
private function validation()
|
542
|
|
|
{
|
543
|
|
|
// the auto object validate property is the property
|
544
|
|
|
// where all of your request values are automatically validated.
|
545
|
|
|
/** @noinspection PhpParamsInspection */
|
546
|
|
|
if(property_exists($this,'autoObjectValidate')
|
547
|
|
|
&& is_array($this->autoObjectValidate) && count($this->autoObjectValidate)){
|
|
|
|
|
548
|
|
|
$this->autoValidate('autoObjectValidate');
|
549
|
|
|
}
|
550
|
|
|
}
|
551
|
|
|
} |