exampleInterceptorsFile returns the example interceptors for the given service.
(genpkg string, svc *expr.ServiceExpr, services *ServicesData)
| 23 | |
| 24 | // exampleInterceptorsFile returns the example interceptors for the given service. |
| 25 | func exampleInterceptorsFile(genpkg string, svc *expr.ServiceExpr, services *ServicesData) []*codegen.File { |
| 26 | sdata := services.Get(svc.Name) |
| 27 | data := map[string]any{ |
| 28 | "ServiceName": sdata.Name, |
| 29 | "StructName": sdata.StructName, |
| 30 | "PkgName": "interceptors", |
| 31 | "ServerInterceptors": sdata.ServerInterceptors, |
| 32 | "ClientInterceptors": sdata.ClientInterceptors, |
| 33 | } |
| 34 | |
| 35 | var files []*codegen.File |
| 36 | |
| 37 | // Generate server interceptor if needed and file doesn't exist |
| 38 | if len(sdata.ServerInterceptors) > 0 { |
| 39 | serverPath := filepath.Join("interceptors", sdata.PathName+"_server.go") |
| 40 | if _, err := os.Stat(serverPath); os.IsNotExist(err) { |
| 41 | files = append(files, &codegen.File{ |
| 42 | Path: serverPath, |
| 43 | SectionTemplates: []*codegen.SectionTemplate{ |
| 44 | codegen.Header(fmt.Sprintf("%s example server interceptors", sdata.Name), "interceptors", []*codegen.ImportSpec{ |
| 45 | {Path: "context"}, |
| 46 | {Path: "fmt"}, |
| 47 | {Path: "goa.design/clue/log"}, |
| 48 | codegen.GoaImport(""), |
| 49 | {Path: path.Join(genpkg, sdata.PathName), Name: sdata.PkgName}, |
| 50 | }), |
| 51 | { |
| 52 | Name: "example-server-interceptor", |
| 53 | Source: serviceTemplates.Read(exampleServerInterceptorT), |
| 54 | Data: data, |
| 55 | }, |
| 56 | }, |
| 57 | }) |
| 58 | } |
| 59 | } |
| 60 | |
| 61 | // Generate client interceptor if needed and file doesn't exist |
| 62 | if len(sdata.ClientInterceptors) > 0 { |
| 63 | clientPath := filepath.Join("interceptors", sdata.PathName+"_client.go") |
| 64 | if _, err := os.Stat(clientPath); os.IsNotExist(err) { |
| 65 | files = append(files, &codegen.File{ |
| 66 | Path: clientPath, |
| 67 | SectionTemplates: []*codegen.SectionTemplate{ |
| 68 | codegen.Header(fmt.Sprintf("%s example client interceptors", sdata.Name), "interceptors", []*codegen.ImportSpec{ |
| 69 | {Path: "context"}, |
| 70 | {Path: "fmt"}, |
| 71 | {Path: "goa.design/clue/log"}, |
| 72 | codegen.GoaImport(""), |
| 73 | {Path: path.Join(genpkg, sdata.PathName), Name: sdata.PkgName}, |
| 74 | }), |
| 75 | { |
| 76 | Name: "example-client-interceptor", |
| 77 | Source: serviceTemplates.Read(exampleClientInterceptorT), |
| 78 | Data: data, |
| 79 | }, |
| 80 | }, |
| 81 | }) |
| 82 | } |
no test coverage detected