Finalize makes sure the method payload and result types are set. It also projects the result if it is a result type and a view is explicitly set in the design or a result type having at most one view.
()
| 356 | // projects the result if it is a result type and a view is explicitly set in |
| 357 | // the design or a result type having at most one view. |
| 358 | func (m *MethodExpr) Finalize() { |
| 359 | if m.Payload == nil { |
| 360 | m.Payload = &AttributeExpr{Type: Empty} |
| 361 | } else { |
| 362 | m.Payload.Finalize() |
| 363 | } |
| 364 | if m.StreamingPayload == nil { |
| 365 | m.StreamingPayload = &AttributeExpr{Type: Empty} |
| 366 | } else { |
| 367 | m.StreamingPayload.Finalize() |
| 368 | } |
| 369 | |
| 370 | // Handle StreamingResult finalization |
| 371 | if m.StreamingResult != nil { |
| 372 | m.StreamingResult.Finalize() |
| 373 | if rt, ok := m.StreamingResult.Type.(*ResultTypeExpr); ok { |
| 374 | rt.Finalize() |
| 375 | } |
| 376 | } |
| 377 | |
| 378 | // Handle Result finalization (may be same as StreamingResult for backward compat) |
| 379 | if m.Result == nil { |
| 380 | m.Result = &AttributeExpr{Type: Empty} |
| 381 | } else { |
| 382 | m.Result.Finalize() |
| 383 | if rt, ok := m.Result.Type.(*ResultTypeExpr); ok { |
| 384 | rt.Finalize() |
| 385 | } |
| 386 | } |
| 387 | for _, e := range m.Service.Errors { |
| 388 | found := false |
| 389 | for _, f := range m.Errors { |
| 390 | if e.Name == f.Name { |
| 391 | found = true |
| 392 | break |
| 393 | } |
| 394 | } |
| 395 | if !found { |
| 396 | m.Errors = append(m.Errors, e) |
| 397 | } |
| 398 | } |
| 399 | for _, e := range m.Errors { |
| 400 | e.Finalize() |
| 401 | } |
| 402 | |
| 403 | // Inherit security requirements |
| 404 | if HasNoSecurity(m.Requirements) { |
| 405 | m.Requirements = []*SecurityExpr{{Schemes: []*SchemeExpr{{Kind: NoKind}}}} |
| 406 | return |
| 407 | } |
| 408 | if len(m.Requirements) == 0 { |
| 409 | if len(m.Service.Requirements) > 0 { |
| 410 | m.Requirements = copyReqs(m.Service.Requirements) |
| 411 | } else if len(Root.API.Requirements) > 0 { |
| 412 | m.Requirements = copyReqs(Root.API.Requirements) |
| 413 | } |
| 414 | } |
| 415 | } |