From 7bbf91a177838436f9fb4912e11c046d324ccdfe Mon Sep 17 00:00:00 2001
From: Bill Smith <wsmith@unicon.net>
Date: Fri, 18 Jan 2019 13:20:32 -0700
Subject: [PATCH] [SHIBUI-1058]

Added simple endpoint to get Principal.

/api/admin/users/current
---
 .../admin/ui/security/controller/UsersController.java      | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/controller/UsersController.java b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/controller/UsersController.java
index 0953d528c..5ea8b257f 100644
--- a/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/controller/UsersController.java
+++ b/backend/src/main/java/edu/internet2/tier/shibboleth/admin/ui/security/controller/UsersController.java
@@ -22,6 +22,7 @@
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.client.HttpClientErrorException;
 
+import java.security.Principal;
 import java.util.List;
 import java.util.Optional;
 
@@ -54,6 +55,12 @@ public List<User> getAll() {
         return userRepository.findAll();
     }
 
+    @Transactional(readOnly = true)
+    @GetMapping("/current")
+    public ResponseEntity<?> getPrincipal(Principal principal) {
+        return ResponseEntity.ok(principal);
+    }
+
     @Transactional(readOnly = true)
     @GetMapping("/{username}")
     public ResponseEntity<?> getOne(@PathVariable String username) {