# Profile: advice   (spring-boot 4.1.1, spring-framework 7.0.9)

## domain exception (OrderNotFoundException)
$ curl -X GET /orders/999
HTTP 404  Content-Type: application/problem+json
{"detail":"Order 999 does not exist","instance":"/orders/999","status":404,"title":"Order not found","type":"https://ankurm.com/problems/order-not-found","orderId":999}

## type mismatch (/orders/abc)
$ curl -X GET /orders/abc
HTTP 400  Content-Type: application/problem+json
{"detail":"Failed to convert 'id' with value: 'abc'","instance":"/orders/abc","status":400,"title":"Bad Request"}

## invalid body (@Valid)
$ curl -X POST /orders -d '{"sku":"","quantity":0,"customerEmail":"nope"}'
HTTP 400  Content-Type: application/problem+json
{"detail":"The request body has 3 invalid field(s)","instance":"/orders","status":400,"title":"Bad Request","errors":[{"pointer":"#/quantity","detail":"must be greater than or equal to 1"},{"pointer":"#/customerEmail","detail":"must be a well-formed email address"},{"pointer":"#/sku","detail":"must not be blank"}]}

## invalid @RequestParam (@Max)
$ curl -X GET /orders?limit=500
HTTP 400  Content-Type: application/problem+json
{"detail":"Validation failure","instance":"/orders","status":400,"title":"Bad Request","errors":[{"parameter":"limit","detail":"must be less than or equal to 100"}]}

## ErrorResponseException (OutOfStock)
$ curl -X POST /orders -d '{"sku":"SKU-2","quantity":3,"customerEmail":"a@b.co"}'
HTTP 409  Content-Type: application/problem+json
{"detail":"Only 0 unit(s) of SKU-2 are available.","instance":"/orders","status":409,"title":"Out of stock","type":"https://ankurm.com/problems/out-of-stock","sku":"SKU-2","available":0}

## ResponseStatusException
$ curl -X GET /orders/legacy/7
HTTP 410  Content-Type: application/problem+json
{"detail":"Legacy order ids were retired in 2024","instance":"/orders/legacy/7","status":410,"title":"Gone"}

## unknown path
$ curl -X GET /no-such-thing
HTTP 404  Content-Type: application/problem+json
{"detail":"No static resource no-such-thing.","instance":"/no-such-thing","status":404,"title":"Not Found"}

## wrong HTTP method
$ curl -X DELETE /orders/1
HTTP 405  Content-Type: application/problem+json
{"detail":"Method 'DELETE' is not supported.","instance":"/orders/1","status":405,"title":"Method Not Allowed"}

## malformed JSON
$ curl -X POST /orders -d '{"sku":'
HTTP 400  Content-Type: application/problem+json
{"detail":"Failed to read request","instance":"/orders","status":400,"title":"Bad Request"}

## unexpected exception
$ curl -X GET /orders/boom
HTTP 500  Content-Type: application/problem+json
{"detail":"An unexpected error occurred. Quote errorId when reporting it.","instance":"/orders/boom","status":500,"title":"Internal Server Error","errorId":"ac0a11a2-1ef5-4ef2-828f-21107e0b9008"}

## exception in a servlet filter
$ curl -X GET /orders/1  [X-Tenant: BAD!]
HTTP 500  Content-Type: application/json
{"timestamp":"2026-09-11T17:03:21.460Z","status":500,"error":"Internal Server Error","path":"/orders/1"}

## 401 no credentials
$ curl -X GET /admin/orders
HTTP 401  Content-Type: application/problem+json
{"detail":"Authentication is required to access this resource","instance":"/admin/orders","status":401,"title":"Unauthorized","type":"https://ankurm.com/problems/authentication-required","scheme":"Basic"}

## 403 wrong role
$ curl -X GET /admin/orders  [AUTH:user:user]
HTTP 403  Content-Type: application/problem+json
{"detail":"Your credentials do not grant access to this resource","instance":"/admin/orders","status":403,"title":"Forbidden","type":"https://ankurm.com/problems/access-denied"}