Add user management REST api.

2 files changed, 83 insertions, 17 deletions

diff --git a/Timeline/Controllers/AdminUserController.cs b/Timeline/Controllers/AdminUserController.cs
new file mode 100644
index 00000000..7cc8c150
--- /dev/null
+++ b/Timeline/Controllers/AdminUserController.cs
@@ -0,0 +1,83 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.AspNetCore.Mvc;
+using System;
+using System.Threading.Tasks;
+using Timeline.Entities;
+using Timeline.Services;
+
+namespace Timeline.Controllers
+{
+    [Route("admin")]
+    [Authorize(Roles = "admin")]
+    public class AdminUserController : Controller
+    {
+        private readonly IUserService _userService;
+
+        public AdminUserController(IUserService userService)
+        {
+            _userService = userService;
+        }
+
+        [HttpGet("users")]
+        public async Task<ActionResult<UserInfo[]>> List()
+        {
+            return Ok(await _userService.ListUsers());
+        }
+
+        [HttpGet("user/{username}")]
+        public async Task<IActionResult> Get([FromRoute] string username)
+        {
+            var user = await _userService.GetUser(username);
+            if (user == null)
+            {
+                return NotFound();
+            }
+            return Ok(user);
+        }
+
+        [HttpPut("user/{username}")]
+        public async Task<IActionResult> Put([FromBody] AdminUserEntityRequest request, [FromRoute] string username)
+        {
+            var result = await _userService.PutUser(username, request.Password, request.Roles);
+            switch (result)
+            {
+                case PutUserResult.Created:
+                    return CreatedAtAction("Get", new { username }, AdminUserPutResponse.Created);
+                case PutUserResult.Modified:
+                    return Ok(AdminUserPutResponse.Modified);
+                default:
+                    throw new Exception("Unreachable code.");
+            }
+        }
+
+        [HttpPatch("user/{username}")]
+        public async Task<IActionResult> Patch([FromBody] AdminUserEntityRequest request, [FromRoute] string username)
+        {
+            var result = await _userService.PatchUser(username, request.Password, request.Roles);
+            switch (result)
+            {
+                case PatchUserResult.Success:
+                    return Ok();
+                case PatchUserResult.NotExists:
+                    return NotFound();
+                default:
+                    throw new Exception("Unreachable code.");
+            }
+        }
+
+        [HttpDelete("user/{username}")]
+        public async Task<ActionResult<AdminUserDeleteResponse>> Delete([FromRoute] string username)
+        {
+            var result = await _userService.DeleteUser(username);
+            switch (result)
+            {
+                case DeleteUserResult.Success:
+                    return Ok(AdminUserDeleteResponse.Success);
+                case DeleteUserResult.NotExists:
+                    return Ok(AdminUserDeleteResponse.NotExists);
+                default:
+                    throw new Exception("Uncreachable code.");
+            }
+        }
+    }
+}
diff --git a/Timeline/Controllers/UserController.cs b/Timeline/Controllers/UserController.cs
index 147724c1..285e0146 100644
--- a/Timeline/Controllers/UserController.cs
+++ b/Timeline/Controllers/UserController.cs
@@ -1,7 +1,6 @@
 using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.Extensions.Logging;
-using System;
 using System.Threading.Tasks;
 using Timeline.Entities;
 using Timeline.Services;
@@ -71,21 +70,5 @@ namespace Timeline.Controllers
                 UserInfo = result
             });
         }
-
-        [HttpPost("[action]")]
-        [Authorize(Roles = "admin")]
-        public async Task<ActionResult<CreateUserResponse>> CreateUser([FromBody] CreateUserRequest request)
-        {
-            var result = await _userService.CreateUser(request.Username, request.Password, request.Roles);
-            switch (result)
-            {
-                case CreateUserResult.Success:
-                    return Ok(new CreateUserResponse { ReturnCode = CreateUserResponse.SuccessCode });
-                case CreateUserResult.AlreadyExists:
-                    return Ok(new CreateUserResponse { ReturnCode = CreateUserResponse.AlreadyExistsCode });
-                default:
-                    throw new Exception("Unreachable code.");
-            }
-        }
     }
 }