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<?php
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namespace Resta\Authenticate;
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use Resta\Authenticate\Resource\AuthCheckManager;
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use Resta\Authenticate\Resource\AuthLoginManager;
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use Resta\Authenticate\Resource\AuthLogoutManager;
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class AuthenticateProvider extends ConfigProvider implements AuthenticateContract
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{
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//get auth response,auth exception,auth token and auth basic
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use AuthenticateResponse,AuthenticateException,AuthenticateToken,AuthenticateBasic;
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/**
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* @var string
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*/
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protected $guard = 'default';
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/**
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* check if the authenticated of user
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*
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* @return bool
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*/
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public function check()
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{
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// header to determine whether
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// the token value is present and return a callback.
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return $this->checkTokenViaHeaders(function($token){
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// we send the user-supplied token value
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// to the authCheckManager object.
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new AuthCheckManager($this,$token);
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// as a result we send output according to
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// the boolean value from the checkResult method.
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return $this->getCheckResult();
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});
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}
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/**
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* authenticate guard adapter
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*
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* @param $guard
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* @return $this|mixed
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*
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*/
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public function guard($guard)
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{
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$this->guard=$guard;
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$this->setAuthenticateNeeds();
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return $this;
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}
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/**
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* get id for the authenticated user
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*
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* @return bool
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*/
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public function id()
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{
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// we obtain the id value obtained via
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// authenticate availability with the help of callback object.
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return $this->checkParamsViaAvailability('authId',function($id){
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return $id;
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});
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}
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/**
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* login for authenticate
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*
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* @param null|array $credentials
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* @param bool $objectReturn
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* @return $this|mixed
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*/
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public function login($credentials=null,$objectReturn=false)
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{
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// we will determine whether
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// the http path is correct for this method.
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$this->checkProcessHttpMethod('login');
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// we invoke the login manager and the properties
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// that this class creates will inform us about user input.
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$loginManager = new AuthLoginManager($credentials,$this);
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// if you want to see the entire login manager object directly,
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// send true to the objectReturn parameter.
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if($objectReturn) return $loginManager;
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// the login value stored in the params property of the login manager object will return a builder object.
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// we will return the value of the login state as a boolean using the count method of this builder object.
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if($this->getModel()=="Default"){
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return $this->getResult();
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}
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return $loginManager->loginProcess();
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}
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/**
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* logout the authenticated user
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*
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* @return mixed|void
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*/
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public function logout()
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{
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// we will determine whether
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// the http path is correct for this method.
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$this->checkProcessHttpMethod('logout');
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// header to determine whether
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// the token value is present and return a callback.
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return $this->checkTokenViaHeaders(function($token){
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// we send the user-supplied token value
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// to the authCheckManager object.
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new AuthLogoutManager($this,$token);
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// as a result we send output according to
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// the boolean value from the checkResult method.
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return $this->getLogoutResult();
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});
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}
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/**
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* get token the authanticated user
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*
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* @return bool
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*/
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public function token()
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{
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// we obtain the token value obtained via
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// authenticate availability with the help of callback object.
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return $this->checkParamsViaAvailability('authToken',function($token){
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return $token;
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});
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}
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/**
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* get if exist the authenticated user
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*
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* @return bool
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*/
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public function user()
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{
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// we obtain the user value obtained via
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// authenticate availability with the help of callback object.
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return $this->checkParamsViaAvailability('auth',function($user){
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return $user;
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});
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}
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/**
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* get user information the authenticated user
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*
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* @return bool
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*/
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public function userData()
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{
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// we obtain the data value obtained via
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// authenticate availability with the help of callback object.
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return $this->checkParamsViaAvailability('data',function($data){
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return $data;
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});
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}
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/**
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* get token sent by user
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*
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* @return null|string
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*/
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public function getTokenSentByUser()
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{
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//get headers
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$headers = headers();
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//get token key from config
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$tokenKey = $this->getTokenKey();
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return (isset($headers[$tokenKey])) ? $headers[$tokenKey][0] : null;
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}
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}
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