Abstract Class yii\authclient\BaseOAuth
BaseOAuth is a base class for the OAuth clients.
See also https://oauth.net/.
Public Properties
Public Methods
Protected Methods
Property Details
Auth token instance. Note that the type of this property differs in getter and setter. See getAccessToken() and setAccessToken() for details.
API base URL. This field will be used as \yii\httpclient\Client::baseUrl value of $httpClient. Note: changing this property will take no effect after $httpClient is instantiated.
Whether to automatically perform 'refresh access token' request on expired access token.
List of the parameters to keep in default return url.
Signature method instance. Note that the type of this property differs in getter and setter. See getSignatureMethod() and setSignatureMethod() for details.
Method Details
Performs request to the OAuth API returning response data.
You may use createApiRequest() method instead, gaining more control over request execution.
See also createApiRequest().
public array api ( $apiSubUrl, $method = 'GET', $data = [], $headers = [] ) | ||
$apiSubUrl | string|array |
API sub URL, which will be append to $apiBaseUrl, or absolute API URL. |
$method | string |
Request method. |
$data | array|string |
Request data or content. |
$headers | array |
Additional request headers. |
return | array |
API response data. |
---|
public function api($apiSubUrl, $method = 'GET', $data = [], $headers = [])
{
$request = $this->createApiRequest()
->setMethod($method)
->setUrl($apiSubUrl)
->addHeaders($headers);
if (!empty($data)) {
if (is_array($data)) {
$request->setData($data);
} else {
$request->setContent($data);
}
}
return $this->sendRequest($request);
}
Applies access token to the HTTP request instance.
public abstract void applyAccessTokenToRequest ( $request, $accessToken ) | ||
$request | \yii\httpclient\Request |
HTTP request instance. |
$accessToken | yii\authclient\OAuthToken |
Access token instance. |
abstract public function applyAccessTokenToRequest($request, $accessToken);
Handles Request::EVENT_BEFORE_SEND event.
Applies $accessToken to the request.
public void beforeApiRequestSend ( $event ) | ||
$event | \yii\httpclient\RequestEvent |
Event instance. |
throws | \yii\base\Exception |
on invalid access token. |
---|
public function beforeApiRequestSend($event)
{
$accessToken = $this->getAccessToken();
if (!is_object($accessToken) || (!$accessToken->getIsValid() && !$this->autoRefreshAccessToken)) {
throw new Exception('Invalid access token.');
} elseif ($accessToken->getIsExpired() && $this->autoRefreshAccessToken) {
$accessToken = $this->refreshAccessToken($accessToken);
}
$this->applyAccessTokenToRequest($event->request, $accessToken);
}
Composes URL from base URL and GET params.
protected string composeUrl ( $url, array $params = [] ) | ||
$url | string |
Base URL. |
$params | array |
GET params. |
return | string |
Composed URL. |
---|
protected function composeUrl($url, array $params = [])
{
if (!empty($params)) {
if (strpos($url, '?') === false) {
$url .= '?';
} else {
$url .= '&';
}
$url .= http_build_query($params, '', '&', PHP_QUERY_RFC3986);
}
return $url;
}
Creates an HTTP request for the API call.
The created request will be automatically processed adding access token parameters and signature before sending. You may use createRequest() to gain full control over request composition and execution.
See also createRequest().
public \yii\httpclient\Request createApiRequest ( ) | ||
return | \yii\httpclient\Request |
HTTP request instance. |
---|
public function createApiRequest()
{
$request = $this->createRequest();
$request->on(Request::EVENT_BEFORE_SEND, [$this, 'beforeApiRequestSend']);
return $request;
}
Creates HTTP client instance from reference or configuration.
protected \yii\httpclient\Client createHttpClient ( $reference ) | ||
$reference | string|array |
Component name or array configuration. |
return | \yii\httpclient\Client |
HTTP client instance. |
---|
protected function createHttpClient($reference)
{
$httpClient = parent::createHttpClient($reference);
$httpClient->baseUrl = $this->apiBaseUrl;
return $httpClient;
}
Defined in: yii\authclient\BaseClient::createRequest()
Creates HTTP request instance.
public \yii\httpclient\Request createRequest ( ) | ||
return | \yii\httpclient\Request |
HTTP request instance. |
---|
public function createRequest()
{
return $this->getHttpClient()
->createRequest()
->addOptions($this->defaultRequestOptions())
->addOptions($this->getRequestOptions());
}
Creates signature method instance from its configuration.
protected yii\authclient\signature\BaseMethod createSignatureMethod ( array $signatureMethodConfig ) | ||
$signatureMethodConfig | array |
Signature method configuration. |
return | yii\authclient\signature\BaseMethod |
Signature method instance. |
---|
protected function createSignatureMethod(array $signatureMethodConfig)
{
if (!array_key_exists('class', $signatureMethodConfig)) {
$signatureMethodConfig['class'] = signature\HmacSha1::className();
}
return Yii::createObject($signatureMethodConfig);
}
Creates token from its configuration.
protected yii\authclient\OAuthToken createToken ( array $tokenConfig = [] ) | ||
$tokenConfig | array |
Token configuration. |
return | yii\authclient\OAuthToken |
Token instance. |
---|
protected function createToken(array $tokenConfig = [])
{
if (!array_key_exists('class', $tokenConfig)) {
$tokenConfig['class'] = OAuthToken::className();
}
return Yii::createObject($tokenConfig);
}
Defined in: yii\authclient\BaseClient::defaultName()
Generates service name.
protected string defaultName ( ) | ||
return | string |
Service name. |
---|
protected function defaultName()
{
return Inflector::camel2id(StringHelper::basename(get_class($this)));
}
Defined in: yii\authclient\BaseClient::defaultNormalizeUserAttributeMap()
Returns the default $normalizeUserAttributeMap value.
Particular client may override this method in order to provide specific default map.
protected array defaultNormalizeUserAttributeMap ( ) | ||
return | array |
Normalize attribute map. |
---|
protected function defaultNormalizeUserAttributeMap()
{
return [];
}
Returns default HTTP request options.
protected array defaultRequestOptions ( ) | ||
return | array |
HTTP request options. |
---|
protected function defaultRequestOptions()
{
return [
'userAgent' => Inflector::slug(Yii::$app->name) . ' OAuth ' . $this->version . ' Client',
'timeout' => 30,
];
}
Composes default $returnUrl value.
protected string defaultReturnUrl ( ) | ||
return | string |
Return URL. |
---|
protected function defaultReturnUrl()
{
$params = Yii::$app->getRequest()->getQueryParams();
$params = array_intersect_key($params, array_flip($this->parametersToKeepInReturnUrl));
$params[0] = Yii::$app->controller->getRoute();
return Yii::$app->getUrlManager()->createAbsoluteUrl($params);
}
Defined in: yii\authclient\BaseClient::defaultTitle()
Generates service title.
protected string defaultTitle ( ) | ||
return | string |
Service title. |
---|
protected function defaultTitle()
{
return StringHelper::basename(get_class($this));
}
Defined in: yii\authclient\BaseClient::defaultViewOptions()
Returns the default $viewOptions value.
Particular client may override this method in order to provide specific default view options.
protected array defaultViewOptions ( ) | ||
return | array |
List of default $viewOptions |
---|
protected function defaultViewOptions()
{
return [];
}
public yii\authclient\OAuthToken getAccessToken ( ) | ||
return | yii\authclient\OAuthToken |
Auth token instance. |
---|
public function getAccessToken()
{
if (!is_object($this->_accessToken)) {
$this->_accessToken = $this->restoreAccessToken();
}
return $this->_accessToken;
}
Defined in: yii\authclient\BaseClient::getHttpClient()
Returns HTTP client.
public \yii\httpclient\Client getHttpClient ( ) | ||
return | \yii\httpclient\Client |
Internal HTTP client. |
---|
public function getHttpClient()
{
if (!is_object($this->_httpClient)) {
$this->_httpClient = $this->createHttpClient($this->_httpClient);
}
return $this->_httpClient;
}
Defined in: yii\authclient\BaseClient::getId()
public string getId ( ) | ||
return | string |
Service id |
---|
public function getId()
{
if (empty($this->_id)) {
$this->_id = $this->getName();
}
return $this->_id;
}
Defined in: yii\authclient\BaseClient::getName()
public string getName ( ) | ||
return | string |
Service name. |
---|
public function getName()
{
if ($this->_name === null) {
$this->_name = $this->defaultName();
}
return $this->_name;
}
public array getNormalizeUserAttributeMap ( ) | ||
return | array |
Normalize user attribute map. |
---|
public function getNormalizeUserAttributeMap()
{
if ($this->_normalizeUserAttributeMap === null) {
$this->_normalizeUserAttributeMap = $this->defaultNormalizeUserAttributeMap();
}
return $this->_normalizeUserAttributeMap;
}
Defined in: yii\authclient\BaseClient::getRequestOptions()
public array getRequestOptions ( ) | ||
return | array |
HTTP request options. |
---|
public function getRequestOptions()
{
return $this->_requestOptions;
}
public string getReturnUrl ( ) | ||
return | string |
Return URL. |
---|
public function getReturnUrl()
{
if ($this->_returnUrl === null) {
$this->_returnUrl = $this->defaultReturnUrl();
}
return $this->_returnUrl;
}
public yii\authclient\signature\BaseMethod getSignatureMethod ( ) | ||
return | yii\authclient\signature\BaseMethod |
Signature method instance. |
---|
public function getSignatureMethod()
{
if (!is_object($this->_signatureMethod)) {
$this->_signatureMethod = $this->createSignatureMethod($this->_signatureMethod);
}
return $this->_signatureMethod;
}
Defined in: yii\authclient\BaseClient::getState()
Returns persistent state value.
protected mixed getState ( $key ) | ||
$key | string |
State key. |
return | mixed |
State value. |
---|
protected function getState($key)
{
return $this->getStateStorage()->get($this->getStateKeyPrefix() . $key);
}
Defined in: yii\authclient\BaseClient::getStateKeyPrefix()
Returns session key prefix, which is used to store internal states.
protected string getStateKeyPrefix ( ) | ||
return | string |
Session key prefix. |
---|
protected function getStateKeyPrefix()
{
return get_class($this) . '_' . $this->getId() . '_';
}
Defined in: yii\authclient\BaseClient::getStateStorage()
public yii\authclient\StateStorageInterface getStateStorage ( ) | ||
return | yii\authclient\StateStorageInterface |
Stage storage. |
---|
public function getStateStorage()
{
if (!is_object($this->_stateStorage)) {
$this->_stateStorage = Yii::createObject($this->_stateStorage);
}
return $this->_stateStorage;
}
Defined in: yii\authclient\BaseClient::getTitle()
public string getTitle ( ) | ||
return | string |
Service title. |
---|
public function getTitle()
{
if ($this->_title === null) {
$this->_title = $this->defaultTitle();
}
return $this->_title;
}
Defined in: yii\authclient\BaseClient::getUserAttributes()
public array getUserAttributes ( ) | ||
return | array |
List of user attributes |
---|
public function getUserAttributes()
{
if ($this->_userAttributes === null) {
$this->_userAttributes = $this->normalizeUserAttributes($this->initUserAttributes());
}
return $this->_userAttributes;
}
Defined in: yii\authclient\BaseClient::getViewOptions()
public array getViewOptions ( ) | ||
return | array |
View options in format: optionName => optionValue |
---|
public function getViewOptions()
{
if ($this->_viewOptions === null) {
$this->_viewOptions = $this->defaultViewOptions();
}
return $this->_viewOptions;
}
Defined in: yii\authclient\BaseClient::initUserAttributes()
Initializes authenticated user attributes.
protected abstract array initUserAttributes ( ) | ||
return | array |
Auth user attributes. |
---|
abstract protected function initUserAttributes();
Defined in: yii\authclient\BaseClient::normalizeUserAttributes()
Normalize given user attributes according to $normalizeUserAttributeMap.
protected array normalizeUserAttributes ( $attributes ) | ||
$attributes | array |
Raw attributes. |
return | array |
Normalized attributes. |
---|---|---|
throws | \yii\base\InvalidConfigException |
on incorrect normalize attribute map. |
protected function normalizeUserAttributes($attributes)
{
foreach ($this->getNormalizeUserAttributeMap() as $normalizedName => $actualName) {
if (is_scalar($actualName)) {
if (array_key_exists($actualName, $attributes)) {
$attributes[$normalizedName] = $attributes[$actualName];
}
} else {
if (is_callable($actualName)) {
$attributes[$normalizedName] = call_user_func($actualName, $attributes);
} elseif (is_array($actualName)) {
$haystack = $attributes;
$searchKeys = $actualName;
$isFound = true;
while (($key = array_shift($searchKeys)) !== null) {
if (is_array($haystack) && array_key_exists($key, $haystack)) {
$haystack = $haystack[$key];
} else {
$isFound = false;
break;
}
}
if ($isFound) {
$attributes[$normalizedName] = $haystack;
}
} else {
throw new InvalidConfigException('Invalid actual name "' . gettype($actualName) . '" specified at "' . get_class($this) . '::normalizeUserAttributeMap"');
}
}
}
return $attributes;
}
Gets new auth token to replace expired one.
public abstract yii\authclient\OAuthToken refreshAccessToken ( yii\authclient\OAuthToken $token ) | ||
$token | yii\authclient\OAuthToken |
Expired auth token. |
return | yii\authclient\OAuthToken |
New auth token. |
---|
abstract public function refreshAccessToken(OAuthToken $token);
Defined in: yii\authclient\BaseClient::removeState()
Removes persistent state value.
protected boolean removeState ( $key ) | ||
$key | string |
State key. |
return | boolean |
Success. |
---|
protected function removeState($key)
{
return $this->getStateStorage()->remove($this->getStateKeyPrefix() . $key);
}
Restores access token.
protected yii\authclient\OAuthToken restoreAccessToken ( ) | ||
return | yii\authclient\OAuthToken |
Auth token. |
---|
protected function restoreAccessToken()
{
$token = $this->getState('token');
if (is_object($token)) {
/* @var $token OAuthToken */
if ($token->getIsExpired() && $this->autoRefreshAccessToken) {
$token = $this->refreshAccessToken($token);
}
}
return $token;
}
Saves token as persistent state.
protected $this saveAccessToken ( $token ) | ||
$token | yii\authclient\OAuthToken|null |
Auth token to be saved. |
return | $this |
The object itself. |
---|
protected function saveAccessToken($token)
{
return $this->setState('token', $token);
}
Sends the given HTTP request, returning response data.
protected array|string|null sendRequest ( $request ) | ||
$request | \yii\httpclient\Request |
HTTP request to be sent. |
return | array|string|null |
Response data. |
---|---|---|
throws | yii\authclient\ClientErrorResponseException |
on client error response codes. |
throws | yii\authclient\InvalidResponseException |
on non-successful (other than client error) response codes. |
throws | \yii\httpclient\Exception |
protected function sendRequest($request)
{
$response = $request->send();
if (!$response->getIsOk()) {
$statusCode = (int)$response->getStatusCode();
if ($statusCode >= 400 && $statusCode < 500) {
$exceptionClass = 'yii\\authclient\\ClientErrorResponseException';
} else {
$exceptionClass = 'yii\\authclient\\InvalidResponseException';
}
throw new $exceptionClass(
$response,
'Request failed with code: ' . $statusCode . ', message: ' . $response->getContent(),
$statusCode
);
}
if (stripos($response->headers->get('content-type', ''), 'application/jwt') !== false) {
return $response->getContent();
} else {
return $response->getData();
}
}
Sets access token to be used.
public void setAccessToken ( $token ) | ||
$token | array|yii\authclient\OAuthToken|null |
Access token or its configuration. Set to null to restore token from token store. |
public function setAccessToken($token)
{
if (!is_object($token) && $token !== null) {
$token = $this->createToken($token);
}
$this->_accessToken = $token;
$this->saveAccessToken($token);
}
Sets HTTP client to be used.
public void setHttpClient ( $httpClient ) | ||
$httpClient | array|\yii\httpclient\Client |
Internal HTTP client. |
public function setHttpClient($httpClient)
{
if (is_object($httpClient)) {
$httpClient = clone $httpClient;
$httpClient->baseUrl = $this->apiBaseUrl;
}
parent::setHttpClient($httpClient);
}
Defined in: yii\authclient\BaseClient::setId()
public void setId ( $id ) | ||
$id | string |
Service id. |
public function setId($id)
{
$this->_id = $id;
}
Defined in: yii\authclient\BaseClient::setName()
public void setName ( $name ) | ||
$name | string |
Service name. |
public function setName($name)
{
$this->_name = $name;
}
public void setNormalizeUserAttributeMap ( $normalizeUserAttributeMap ) | ||
$normalizeUserAttributeMap | array |
Normalize user attribute map. |
public function setNormalizeUserAttributeMap($normalizeUserAttributeMap)
{
$this->_normalizeUserAttributeMap = $normalizeUserAttributeMap;
}
Defined in: yii\authclient\BaseClient::setRequestOptions()
public void setRequestOptions ( array $options ) | ||
$options | array |
HTTP request options. |
public function setRequestOptions(array $options)
{
$this->_requestOptions = $options;
}
public void setReturnUrl ( $returnUrl ) | ||
$returnUrl | string |
Return URL |
public function setReturnUrl($returnUrl)
{
$this->_returnUrl = $returnUrl;
}
Set signature method to be used.
public void setSignatureMethod ( $signatureMethod ) | ||
$signatureMethod | array|yii\authclient\signature\BaseMethod |
Signature method instance or its array configuration. |
throws | \yii\base\InvalidArgumentException |
on wrong argument. |
---|
public function setSignatureMethod($signatureMethod)
{
if (!is_object($signatureMethod) && !is_array($signatureMethod)) {
throw new InvalidArgumentException('"' . get_class($this) . '::signatureMethod" should be instance of "\yii\autclient\signature\BaseMethod" or its array configuration. "' . gettype($signatureMethod) . '" has been given.');
}
$this->_signatureMethod = $signatureMethod;
}
Defined in: yii\authclient\BaseClient::setState()
Sets persistent state.
protected $this setState ( $key, $value ) | ||
$key | string |
State key. |
$value | mixed |
State value |
return | $this |
The object itself |
---|
protected function setState($key, $value)
{
$this->getStateStorage()->set($this->getStateKeyPrefix() . $key, $value);
return $this;
}
Defined in: yii\authclient\BaseClient::setStateStorage()
public void setStateStorage ( $stateStorage ) | ||
$stateStorage | yii\authclient\StateStorageInterface|array|string |
Stage storage to be used. |
public function setStateStorage($stateStorage)
{
$this->_stateStorage = $stateStorage;
}
Defined in: yii\authclient\BaseClient::setTitle()
public void setTitle ( $title ) | ||
$title | string |
Service title. |
public function setTitle($title)
{
$this->_title = $title;
}
Defined in: yii\authclient\BaseClient::setUserAttributes()
public void setUserAttributes ( $userAttributes ) | ||
$userAttributes | array |
List of user attributes |
public function setUserAttributes($userAttributes)
{
$this->_userAttributes = $this->normalizeUserAttributes($userAttributes);
}
Defined in: yii\authclient\BaseClient::setViewOptions()
public void setViewOptions ( $viewOptions ) | ||
$viewOptions | array |
View options in format: optionName => optionValue |
public function setViewOptions($viewOptions)
{
$this->_viewOptions = $viewOptions;
}