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"1*σβΠϯͷϥΠϑαΠΫϧ ίʔυυΩϡϝϯτੜ੒ "1*σβΠϯΛॻ͘ ίϯτϩʔϥ෦ ϏδωεϩδοΫ ͷ࣮૷

package design // The convention consists of naming the design // package "design" import ( . "github.com/goadesign/goa/design" // Use . imports to enable the DSL . "github.com/goadesign/goa/design/apidsl" ) var _ = API("cellar", func() { // API defines the microservice endpoint and Title("The virtual wine cellar") // other global properties. There should be one Description("A simple goa service") // and exactly one API definition appearing in Scheme("http") // the design. Host("localhost:8080") }) var _ = Resource("bottle", func() { // Resources group related API endpoints BasePath("/bottles") // together. They map to REST resources for REST DefaultMedia(BottleMedia) // services. Action("show", func() { // Actions define a single API endpoint together Description("Get bottle by id") // with its path, parameters (both path Routing(GET("/:bottleID")) // parameters and querystring values) and payload Params(func() { // (shape of the request body). Param("bottleID", Integer, "Bottle ID") }) Response(OK) // Responses define the shape and status code Response(NotFound) // of HTTP responses. }) }) // BottleMedia defines the media type used to render bottles. var BottleMedia = MediaType("application/vnd.goa.example.bottle+json", func() { Description("A bottle of wine") Attributes(func() { // Attributes define the media type shape. Attribute("id", Integer, "Unique bottle ID") Attribute("href", String, "API href for making requests on the bottle") Attribute("name", String, "Name of wine") Required("id", "href", "name") }) View("default", func() { // View defines a rendering of the media type. Attribute("id") // Media types may have multiple views and must Attribute("href") // have a "default" view. Attribute("name") }) })

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package design // The convention consists of naming the design // package "design" import ( . "github.com/goadesign/goa/design" // Use . imports to enable the DSL . "github.com/goadesign/goa/design/apidsl" ) var _ = API("cellar", func() { // API defines the microservice endpoint and Title("The virtual wine cellar") // other global properties. There should be one Description("A simple goa service") // and exactly one API definition appearing in Scheme("http") // the design. Host("localhost:8080") }) var _ = Resource("bottle", func() { // Resources group related API endpoints BasePath("/bottles") // together. They map to REST resources for REST DefaultMedia(BottleMedia) // services. Action("show", func() { // Actions define a single API endpoint together Description("Get bottle by id") // with its path, parameters (both path Routing(GET("/:bottleID")) // parameters and querystring values) and payload Params(func() { // (shape of the request body). Param("bottleID", Integer, "Bottle ID") }) Response(OK) // Responses define the shape and status code Response(NotFound) // of HTTP responses. }) }) // BottleMedia defines the media type used to render bottles. var BottleMedia = MediaType("application/vnd.goa.example.bottle+json", func() { Description("A bottle of wine") Attributes(func() { // Attributes define the media type shape. Attribute("id", Integer, "Unique bottle ID") Attribute("href", String, "API href for making requests on the bottle") Attribute("name", String, "Name of wine") Required("id", "href", "name") }) View("default", func() { // View defines a rendering of the media type. Attribute("id") // Media types may have multiple views and must Attribute("href") // have a "default" view. Attribute("name") }) }) "1*

"1* package design import ( . "github.com/goadesign/goa/design" . "github.com/goadesign/goa/design/apidsl" ) var _ = API("cellar", func() { Title("The virtual wine cellar") Version("") Description("A simple goa service") Scheme("http") Host("localhost:8080") })

package design // The convention consists of naming the design // package "design" import ( . "github.com/goadesign/goa/design" // Use . imports to enable the DSL . "github.com/goadesign/goa/design/apidsl" ) var _ = API("cellar", func() { // API defines the microservice endpoint and Title("The virtual wine cellar") // other global properties. There should be one Description("A simple goa service") // and exactly one API definition appearing in Scheme("http") // the design. Host("localhost:8080") }) var _ = Resource("bottle", func() { // Resources group related API endpoints BasePath("/bottles") // together. They map to REST resources for REST DefaultMedia(BottleMedia) // services. Action("show", func() { // Actions define a single API endpoint together Description("Get bottle by id") // with its path, parameters (both path Routing(GET("/:bottleID")) // parameters and querystring values) and payload Params(func() { // (shape of the request body). Param("bottleID", Integer, "Bottle ID") }) Response(OK) // Responses define the shape and status code Response(NotFound) // of HTTP responses. }) }) // BottleMedia defines the media type used to render bottles. var BottleMedia = MediaType("application/vnd.goa.example.bottle+json", func() { Description("A bottle of wine") Attributes(func() { // Attributes define the media type shape. Attribute("id", Integer, "Unique bottle ID") Attribute("href", String, "API href for making requests on the bottle") Attribute("name", String, "Name of wine") Required("id", "href", "name") }) View("default", func() { // View defines a rendering of the media type. Attribute("id") // Media types may have multiple views and must Attribute("href") // have a "default" view. Attribute("name") }) }) 3FTPVSDF

3FTPVSDF var _ = Resource("bottle", func() { BasePath("/bottles") DefaultMedia(BottleMedia) Action("show", func() { Description("Get bottle by id") Routing(GET("/:bottleID")) Params(func() { Param("bottleID", Integer, "Bottle ID", func() { Minimum(0) Maximum(127) }) }) Response(OK) Response(NotFound) }) }) (&5CPUUMFT

package design // The convention consists of naming the design // package "design" import ( . "github.com/goadesign/goa/design" // Use . imports to enable the DSL . "github.com/goadesign/goa/design/apidsl" ) var _ = API("cellar", func() { // API defines the microservice endpoint and Title("The virtual wine cellar") // other global properties. There should be one Description("A simple goa service") // and exactly one API definition appearing in Scheme("http") // the design. Host("localhost:8080") }) var _ = Resource("bottle", func() { // Resources group related API endpoints BasePath("/bottles") // together. They map to REST resources for REST DefaultMedia(BottleMedia) // services. Action("show", func() { // Actions define a single API endpoint together Description("Get bottle by id") // with its path, parameters (both path Routing(GET("/:bottleID")) // parameters and querystring values) and payload Params(func() { // (shape of the request body). Param("bottleID", Integer, "Bottle ID") }) Response(OK) // Responses define the shape and status code Response(NotFound) // of HTTP responses. }) }) // BottleMedia defines the media type used to render bottles. var BottleMedia = MediaType("application/vnd.goa.example.bottle+json", func() { Description("A bottle of wine") Attributes(func() { // Attributes define the media type shape. Attribute("id", Integer, "Unique bottle ID") Attribute("href", String, "API href for making requests on the bottle") Attribute("name", String, "Name of wine") Required("id", "href", "name") }) View("default", func() { // View defines a rendering of the media type. Attribute("id") // Media types may have multiple views and must Attribute("href") // have a "default" view. Attribute("name") }) }) .FEJB5ZQF

.FEJB5ZQF var BottleMedia = MediaType("application/vnd.goa.example.bottle+json", func() { Description("A bottle of wine") Attributes(func() { Attribute("id", Integer, "Unique bottle ID") Attribute("name", String, "Name of wine") Required("id", "name") }) View("default", func() { Attribute("id") Attribute("name") }) } )

1BZMPBE // [1, 2, 3, 4] ʹରԠ͢Δ Payload ͷྫ var BottlesPayload = Type("BottlesPayload", func() { Member("bottles", ArrayOf(Integer), “Bottle IDs”, func(){ MinLength(1) }) Required("bottles") }) var _ = Resource("bottle", func() { BasePath("/bottles") DefaultMedia(BottleMedia) Action("show", func() { Routing(POST("") Payload(BottlesPayload) Response(OK) Response(NotFound) }) }) "DUJPOʹ௥Ճ͢Δ͚ͩ

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NBJO func main() { // Create service service := goa.New("cellar") // Mount middleware service.Use(middleware.RequestID()) service.Use(middleware.LogRequest(true)) service.Use(middleware.ErrorHandler(service, true)) service.Use(middleware.Recover()) // Mount "bottle" controller c := NewBottleController(service) app.MountBottleController(service, c) // Start service if err := service.ListenAndServe(":8080"); err != nil { service.LogError("startup", "err", err) } } ίϯτϩʔϥ ϛυϧ΢ΤΞ αʔόىಈ

DPOUSPMMFS // Show runs the show action. func (c *BottleController) Show(ctx *app.ShowBottleContext) error { // BottleController_Show: start_implement // Put your logic here // BottleController_Show: end_implement res := &app.GoaExampleBottle{} return ctx.OK(res) } (app) type ShowBottleContext struct { context.Context *goa.ResponseData *goa.RequestData BottleID int } (&5CPUUMFT

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