Kill switch

microservices/InventoryApi/Controllers/InventoryController.cs

@@ -48,6 +48,28 @@ public class InventoryController : ControllerBase
         return Ok(response);
     }
 
+    [HttpPost("internal/location-owner/reassign")]
+    public async Task<IActionResult> ReassignLocationOwnerInventoryInternal([FromBody] InternalReassignLocationInventoryRequest req)
+    {
+        var configuredKey = (HttpContext.RequestServices.GetRequiredService<IConfiguration>()["InternalApi:Key"]
+            ?? HttpContext.RequestServices.GetRequiredService<IConfiguration>()["Jwt:Key"]
+            ?? string.Empty).Trim();
+        var requestKey = (Request.Headers["X-Internal-Api-Key"].FirstOrDefault() ?? string.Empty).Trim();
+        if (string.IsNullOrWhiteSpace(configuredKey) || !string.Equals(configuredKey, requestKey, StringComparison.Ordinal))
+            return Unauthorized();
+        if (string.IsNullOrWhiteSpace(req.ToOwnerId))
+            return BadRequest("toOwnerId required");
+
+        var result = await _inventory.ReassignLocationInventoryOwnersAsync(req.FromOwnerIds, req.ToOwnerId);
+        if (!result.TargetLocationExists)
+            return NotFound("Target location not found");
+
+        return Ok(new InternalReassignLocationInventoryResponse
+        {
+            ReassignedItemCount = result.ReassignedItemCount
+        });
+    }
+
     [HttpGet("item-definitions")]
     [Authorize(Roles = "USER,SUPER")]
     public async Task<IActionResult> ListItemDefinitions()