abstract write to websocket and add request id

server/models/connections.go

@@ -1,10 +1,15 @@
 package models
 
 import (
+	"context"
+	"encoding/json"
+	"fmt"
 	"sync"
+	"time"
 
 	"github.com/coder/websocket"
 	"github.com/gin-gonic/gin"
+	json_dataModels "github.com/tecamino/tecamino-json_data/models"
 )
 
 type Connections struct {
@@ -30,3 +35,30 @@ func (c *Connections) RemoveClient(id string) {
 func (c *Connections) DisconnectWsConnection(id string, code websocket.StatusCode, reason string) {
 	c.Clients.DisconnectWsConnection(id, code, reason)
 }
+
+func (c *Connections) SendResponse(id string, r *json_dataModels.Response) error {
+	client, ok := c.Clients[id]
+	if !ok {
+		return fmt.Errorf("client not found for id " + id)
+
+	}
+	b, err := json.Marshal(r)
+	if err != nil {
+		return err
+	}
+
+	ctx, cancel := context.WithTimeout(context.Background(), 30*time.Second)
+	defer cancel()
+
+	w, err := client.Conn.Writer(ctx, websocket.MessageText)
+	if err != nil {
+		return err
+	}
+	defer w.Close()
+
+	_, err = w.Write(b)
+	if err != nil {
+		return err
+	}
+	return nil
+}