list all messages

api/api.go

@@ -33,6 +33,7 @@ func Start() {
 	})
 
 	r.Route("/messages", func(r chi.Router) {
+		r.Get("/", ListMessages)
 		r.Route("/{messageID}", func(r chi.Router) {
 			r.Use(MessageCtx) // Load message
 			r.Get("/", GetMessage)

api/message.go

@@ -42,6 +42,13 @@ func GetMessage(w http.ResponseWriter, r *http.Request) {
 
 }
 
+func ListMessages(w http.ResponseWriter, r *http.Request) {
+	if err := render.RenderList(w, r, NewMessageListResponse(messages)); err != nil {
+		render.Render(w, r, ErrRender(err))
+		return
+	}
+}
+
 type messageKey struct{}
 
 type Message struct {

api/response.go

@@ -1,6 +1,10 @@
 package api
 
-import "net/http"
+import (
+	"net/http"
+
+	"github.com/go-chi/render"
+)
 
 func NewMessageResponse(message *Message) *MessageResponse {
 	resp := &MessageResponse{Message: message}
@@ -18,6 +22,14 @@ func (mr *MessageResponse) Render(w http.ResponseWriter, r *http.Request) error
 	return nil
 }
 
+func NewMessageListResponse(messages []*Message) []render.Renderer {
+	list := []render.Renderer{}
+	for _, message := range messages {
+		list = append(list, NewMessageResponse(message))
+	}
+	return list
+}
+
 func NewUserPayloadResponse(user *User) *UserPayload {
 	return &UserPayload{User: user}
 }