working file sharing

packages/httpRequest/get.go

@@ -0,0 +1,33 @@
+package httpRequest
+
+import (
+	"context"
+
+	"go-socket/packages/cache"
+	"go-socket/packages/postgresql"
+	"go-socket/packages/tokens"
+	"go-socket/packages/types"
+
+	"github.com/google/uuid"
+)
+
+func getUserById(ctx context.Context, userId uuid.UUID) (*types.User, error) {
+	user, err := cache.CacheGetUserById(userId)
+	if err != nil {
+		user = &types.User{Id: userId}
+		err = postgresql.GetWholeUser(ctx, user)
+		if err != nil {
+			return nil, err
+		}
+	}
+
+	return user, nil
+}
+
+func getUserByToken(ctx context.Context, token string) (*types.User, error) {
+	userId, err := tokens.TokenValidateGetId(token)
+	if err != nil {
+		return nil, err
+	}
+	return getUserById(ctx, userId)
+}