set selection

server/src/application/saveSelection.go

@@ -0,0 +1,34 @@
+package application
+
+import (
+	"fmt"
+	"net/http"
+	"sirlab.de/go/knyt/user"
+)
+
+func (app *Application) SaveSelection(usr *user.User, w http.ResponseWriter, r *http.Request) {
+	gameRef := r.URL.Query().Get("g")
+	gm, err := app.GetGameById(gameRef)
+	if err != nil {
+		w.WriteHeader(http.StatusNotFound)
+		fmt.Fprintf(w, "game not found")
+		return
+	}
+
+	if usr.GetGameId() != gameRef || !usr.IsPlayer() {
+		w.WriteHeader(http.StatusForbidden)
+		fmt.Fprintf(w, "forbidden")
+		return
+	}
+
+	selection := r.URL.Query().Get("selection")
+
+	if err := gm.SaveSelection(usr, selection); err != nil {
+		w.WriteHeader(http.StatusForbidden)
+		fmt.Fprintf(w, "forbidden")
+		return
+	}
+
+	fmt.Fprintf(w, "ok")
+	return
+}

server/src/game/game.go

@@ -22,7 +22,7 @@ func NewGameFromFile(id, fileName string) (*Game, error) {
 			id:      id,
 			name:    gmJson.Name,
 			eng:     engine.NewEngine(),
-			players: make(map[string]playerInfo),
+			players: make(map[string]playerInfo, 0),
 			state:   STATE_IDLE,
 			quotes:  make(map[string]*quote.Quote, 0),
 		}

server/src/game/runRound.go

@@ -17,10 +17,18 @@ func (gm *Game) runRound() {
 		return
 	}
 
+	gm.setupRound()
 	gm.selectQuote()
 	gm.notifyClients()
 }
 
+func (gm *Game) setupRound() {
+	gm.mu.Lock()
+	defer gm.mu.Unlock()
+
+	gm.round.selection = make(map[string]string, 0)
+}
+
 func (gm *Game) selectQuote() {
 	gm.mu.Lock()
 	defer gm.mu.Unlock()
@@ -34,7 +42,7 @@ func (gm *Game) selectQuote() {
 		{id: "b6b3cd30-1d52-4e62-a0bd-bf3847c5c396", name: "Konfuzius"},
 		{id: "c3fc2091-ae0e-433d-b4c3-215a5b57b2b7", name: "George W. Bush jun."},
 		{id: "49514b62-96cf-4ee0-a59a-154c23b7df53", name: "Plato"},
-		{id: "7545ee0f-0447-4c15-adc2-87d85304aeea", name: "Chrisoph Kolumbus"},
+		{id: "7545ee0f-0447-4c15-adc2-87d85304aeea", name: "Christoph Kolumbus"},
 		{id: "dc20b5f1-23bc-4d80-ab2e-f3caa005064a", name: "Neil Armstrong"},
 		{id: "2b9fbc3c-589f-4176-8708-cc8239e19a4f", name: "Max Planck"},
 	}

server/src/game/saveSelection.go

@@ -0,0 +1,22 @@
+package game
+
+import (
+	"fmt"
+	"sirlab.de/go/knyt/user"
+)
+
+func (gm *Game) SaveSelection(usr *user.User, selection string) error {
+	gm.mu.Lock()
+	defer gm.mu.Unlock()
+
+	id := usr.GetId()
+	if gm.players[id].id != id {
+		return fmt.Errorf("invalid user")
+	}
+
+	gm.round.selection[id] = selection
+	fmt.Printf("selections: %d\n", len(gm.round.selection))
+
+	fmt.Printf("SaveSelection: \"%s\"\n", selection)
+	return nil
+}

server/src/game/startGame.go

@@ -15,4 +15,6 @@ func (gm *Game) ResetGame() {
 		fmt.Println(err)
 		return
 	}
+
+	gm.notifyClients()
 }

server/src/game/struct.go

@@ -32,6 +32,7 @@ type Source struct {
 
 type Round struct {
 	quoteId   string
+	selection map[string]string
 	sources   []Source
 }
 

server/src/knyt.go

@@ -25,6 +25,7 @@ func main() {
 	mux.PrivateHandleFunc("/api/sync", app.SyncHandler)
 	mux.PrivateHandleFunc("/api/startGame", app.StartGame)
 	mux.PrivateHandleFunc("/api/resetGame", app.ResetGame)
+	mux.PrivateHandleFunc("/api/saveSelection", app.SaveSelection)
 
 	// default handler
 	fsHandler := http.FileServer(http.Dir("../../client/dist/"))