feat: working with json api, still very early wip

internal/chronicle/adapter/http.go

@@ -6,8 +6,12 @@ import (
 	"github.com/SomethingSexy/chronicle/internal/chronicle/port"
 	"github.com/go-chi/chi/v5"
 	"github.com/go-chi/chi/v5/middleware"
+	"github.com/go-chi/render"
+	"github.com/google/jsonapi"
 )
 
+var ContentTypeJsonApi = "application/vnd.api+json"
+
 type HttpServer struct {
 	app port.Service
 }
@@ -23,8 +27,25 @@ func (h HttpServer) Start() {
 	r := chi.NewRouter()
 	r.Use(middleware.Logger)
 
+	render.Decode = DefaultDecoder
+
 	// TODO: Given the application, this should mount all of the route handlers
 	r.Mount("/game", h.app.Routes()[0])
 
 	http.ListenAndServe(":3000", r)
 }
+
+func DefaultDecoder(r *http.Request, v interface{}) error {
+	var err error
+
+	switch r.Header.Get("Content-Type") {
+	case ContentTypeJsonApi:
+		if err := jsonapi.UnmarshalPayload(r.Body, v); err != nil {
+			return err
+		}
+	default:
+		err = render.DefaultDecoder(r, v)
+	}
+
+	return err
+}

internal/chronicle/core/game/adapter/http.go

@@ -83,12 +83,20 @@ func ErrRender(err error) render.Renderer {
 var ErrNotFound = &ErrResponse{HTTPStatusCode: 404, StatusText: "Resource not found."}
 
 type GameRequest struct {
-	*domain.Game
+	// TODO: This forces it to be { data: { attributes: { game: { name } }}}
+	// We probably don't want this and if we don't want jsonapi logic in core
+	// model, then we have to adapt two types here
+	*domain.Game `jsonapi:"attr,game"`
+	// ID           int    `jsonapi:"primary,blogs"`
+	// Title        string `jsonapi:"attr,title"`
+	// Posts         []*Post   `jsonapi:"relation,posts"`
+	// CurrentPost   *Post     `jsonapi:"relation,current_post"`
+	// CurrentPostID int       `jsonapi:"attr,current_post_id"`
+	// CreatedAt     time.Time `jsonapi:"attr,created_at"`
+	// ViewCount     int       `jsonapi:"attr,view_count"`
 }
 
 func (a *GameRequest) Bind(r *http.Request) error {
-	// a.Article is nil if no Article fields are sent in the request. Return an
-	// error to avoid a nil pointer dereference.
 	if a.Game == nil {
 		return errors.New("missing required game fields")
 	}

internal/chronicle/go.mod

@@ -6,4 +6,5 @@ require (
 	github.com/ajg/form v1.5.1 // indirect
 	github.com/go-chi/chi/v5 v5.1.0 // indirect
 	github.com/go-chi/render v1.0.3 // indirect
+	github.com/google/jsonapi v1.0.0 // indirect
 )

internal/chronicle/go.sum

@@ -4,3 +4,5 @@ github.com/go-chi/chi/v5 v5.1.0 h1:acVI1TYaD+hhedDJ3r54HyA6sExp3HfXq7QWEEY/xMw=
 github.com/go-chi/chi/v5 v5.1.0/go.mod h1:DslCQbL2OYiznFReuXYUmQ2hGd1aDpCnlMNITLSKoi8=
 github.com/go-chi/render v1.0.3 h1:AsXqd2a1/INaIfUSKq3G5uA8weYx20FOsM7uSoCyyt4=
 github.com/go-chi/render v1.0.3/go.mod h1:/gr3hVkmYR0YlEy3LxCuVRFzEu9Ruok+gFqbIofjao0=
+github.com/google/jsonapi v1.0.0 h1:qIGgO5Smu3yJmSs+QlvhQnrscdZfFhiV6S8ryJAglqU=
+github.com/google/jsonapi v1.0.0/go.mod h1:YYHiRPJT8ARXGER8In9VuLv4qvLfDmA9ULQqptbLE4s=

internal/chronicle/tools/http/create_game.http

@@ -1,18 +1,16 @@
 # @name create
 POST http://localhost:3000/game
-Content-Type: application/json
+Content-Type: application/vnd.api+json
 
 {
-  "name": "{{$guid}}"
+    "data": {
+        "type": "game",
+        "attributes": {
+            "game": {
+              "name": "{{$guid}}"
+            }
+        }
+    }
 }
 
-# {
-#     "data": {
-#         "type": "monitors",
-#         "attributes": {
-#             "name": "{{$guid}}"
-#         }
-#     }
-# }
-
 ###