Added list create and update methods

routes/api/v1/lists_add_update.go

@@ -0,0 +1,75 @@
+package v1
+
+import (
+	"net/http"
+	"github.com/labstack/echo"
+	"git.kolaente.de/konrad/list/models"
+	"strconv"
+	"fmt"
+)
+
+func AddOrUpdateList(c echo.Context) error {
+
+	// Get the list
+	var list *models.List
+
+	if err := c.Bind(&list); err != nil {
+		return c.JSON(http.StatusBadRequest, models.Message{"No list model provided."})
+	}
+
+	// Check if we have an ID other than the one in the struct
+	id := c.Param("id")
+	if id != "" {
+		// Make int
+		listID, err := strconv.ParseInt(id, 10, 64)
+
+		if err != nil {
+			return c.JSON(http.StatusBadRequest, models.Message{"Invalid ID."})
+		}
+		list.ID = listID
+	}
+
+	// Check if the list exists
+	// ID = 0 means new list, no error
+	if list.ID != 0 {
+		_, err := models.GetListByID(list.ID)
+		if err != nil {
+			if models.IsErrListDoesNotExist(err) {
+				return c.JSON(http.StatusBadRequest, models.Message{"The list does not exist."})
+			} else {
+				return c.JSON(http.StatusInternalServerError, models.Message{"Could not check if the list exists."})
+			}
+		}
+	}
+
+	// Get the current user for later checks
+	user, err := models.GetCurrentUser(c)
+	if err != nil {
+		return c.JSON(http.StatusInternalServerError, models.Message{"An error occured."})
+	}
+	list.Owner = user
+
+	// update or create...
+	if list.ID == 0 {
+		err = models.CreateOrUpdateList(list)
+		if err != nil {
+			return c.JSON(http.StatusInternalServerError, models.Message{"An error occured."})
+		}
+	} else {
+		// Check if the user owns the list
+		oldList, err := models.GetListByID(list.ID)
+		if err != nil {
+			return c.JSON(http.StatusInternalServerError, models.Message{"An error occured."})
+		}
+		if user.ID != oldList.Owner.ID {
+			return c.JSON(http.StatusForbidden, models.Message{"You cannot edit a list you don't own."})
+		}
+
+		err = models.CreateOrUpdateList(list)
+		if err != nil {
+			return c.JSON(http.StatusInternalServerError, models.Message{"An error occured."})
+		}
+	}
+
+	return c.JSON(http.StatusOK, list)
+}

routes/api/v1/user_add_update.go

@@ -7,7 +7,6 @@ import (
 	"net/http"
 	"strconv"
 	"strings"
-	"fmt"
 )
 
 // UserAddOrUpdate is the handler to add a user
@@ -52,8 +51,6 @@ func UserAddOrUpdate(c echo.Context) error {
 		return c.JSON(http.StatusInternalServerError, models.Message{"Could not check if the user exists."})
 	}
 
-	fmt.Println(exists)
-
 	// Insert or update the user
 	var newUser models.User
 	if exists {

routes/routes.go

@@ -50,4 +50,7 @@ func RegisterRoutes(e *echo.Echo) {
 	// Authetification
 	a.Use(middleware.JWT(models.Config.JWTLoginSecret))
 	a.POST("/tokenTest", apiv1.CheckToken)
+
+	a.PUT("/lists", apiv1.AddOrUpdateList)
+	a.POST("/lists/:id", apiv1.AddOrUpdateList)
 }