Merge pull request #36 from bjoernHeneka/getUserByToken

Adds method to retrieve User by an accessToken
pmill · Jan 6, 2020 · a3586da · a3586da
2 parents 60e4f95 + ff177fa
commit a3586da
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Showing 2 changed files with 43 additions and 4 deletions.
diff --git a/examples/getUserByToken.php b/examples/getUserByToken.php
@@ -0,0 +1,18 @@
+<?php
+
+/** @var \pmill\AwsCognito\CognitoClient $client */
+$client = require(__DIR__ . '/bootstrap.php');
+
+$username = '[email protected]';
+$password = 'S3cr3T';
+
+$authenticationResponse = $client->authenticate($username, $password);
+$accessToken = $authenticationResponse['AccessToken'];
+
+try {
+    $user = $client->getUserByToken($accessToken);
+    echo $user['Username'].PHP_EOL;
+    var_dump($user['UserAttributes']);
+} catch (Exception $e) {
+    echo "An error occurred: ".$e->getMessage();
+}
diff --git a/src/CognitoClient.php b/src/CognitoClient.php
@@ -1,4 +1,5 @@
 <?php
+
 namespace pmill\AwsCognito;
 
 use Aws\CognitoIdentityProvider\CognitoIdentityProviderClient;
@@ -201,6 +202,25 @@ public function confirmUserRegistration($confirmationCode, $username)
         }
     }
 
+    /**
+     * @param string $accessToken
+     * @throws Exception
+     * @throws TokenExpiryException
+     * @throws TokenVerificationException
+     * @return AwsResult
+     */
+    public function getUserByToken($accessToken)
+    {
+        try {
+            $response = $this->client->getUser([
+                'AccessToken' => $accessToken,
+            ]);
+            return $response;
+        } catch (Exception $e) {
+            throw CognitoResponseException::createFromCognitoException($e);
+        }
+    }
+
     /*
      * @param string $username
      * @return AwsResult
@@ -261,7 +281,8 @@ public function adminDeleteUser($username)
      * @param string $groupName
      * @throws Exception
      */
-    public function addUserToGroup($username, $groupName) {
+    public function addUserToGroup($username, $groupName)
+    {
         try {
             $this->client->adminAddUserToGroup([
                 'UserPoolId' => $this->userPoolId,
@@ -480,10 +501,10 @@ public function decodeAccessToken($accessToken)
      *
      * @param string $accessToken
      *
-     * @throws TokenExpiryException
+     * @return string
      * @throws TokenVerificationException
      *
-     * @return string
+     * @throws TokenExpiryException
      */
     public function verifyAccessToken($accessToken)
     {
@@ -526,7 +547,7 @@ public function getGroupsForUsername($username)
         try {
             return $this->client->adminListGroupsForUser([
                 'UserPoolId' => $this->userPoolId,
-                'Username'   => $username
+                'Username' => $username
             ]);
         } catch (Exception $e) {
             throw CognitoResponseException::createFromCognitoException($e);