initial commit

backend/routes/task-create.go

@@ -0,0 +1,93 @@
+package routes
+
+import (
+	"net/http"
+	"time"
+
+	"git.red-panda.pet/pandaware/house/backend/db"
+	"git.red-panda.pet/pandaware/house/backend/dbutil"
+	"git.red-panda.pet/pandaware/house/backend/middleware"
+	"git.red-panda.pet/pandaware/house/backend/router"
+)
+
+func init() {
+	routes["POST"]["/task"] = new(TaskCreate)
+}
+
+type taskCreateBody struct {
+	Name        string  `json:"name"`
+	Description *string `json:"description,omitempty"`
+	Deadline    *int64  `json:"deadline,omitempty"`
+}
+
+type taskCreateResponse struct {
+	Task db.Task `json:"task"`
+}
+
+type TaskCreate struct{}
+
+// Authorize implements router.AuthorizedRoute.
+func (t *TaskCreate) Authorize(ctx *router.Context) error {
+	return middleware.Authenticated(ctx)
+}
+
+// ValidateBody implements router.ValidatedBodyRoute.
+func (t *TaskCreate) ValidateBody(ctx *router.Context) error {
+	return middleware.ParseJSONBodyWithValidator[taskCreateBody](
+		ctx, t, func(value taskCreateBody) error {
+			if len(value.Name) > 64 {
+				return ctx.Error(nil, 400, "name too long")
+			}
+
+			if len(value.Name) < 3 {
+				return ctx.Error(nil, 400, "name too short")
+			}
+
+			if value.Description != nil {
+				description := *value.Description
+
+				if len(description) > 200 {
+					return ctx.Error(nil, 400, "description too long")
+				}
+			}
+
+			if value.Deadline != nil {
+				deadline := *value.Deadline
+
+				if deadline < 0 {
+					return ctx.Error(nil, 400, "deadline cannot be below 0")
+				}
+
+				if deadline < time.Now().Unix() {
+					return ctx.Error(nil, 400, "deadline cannot be in the past")
+				}
+			}
+
+			return nil
+		},
+	)
+}
+
+// Handle implements router.Route.
+func (t *TaskCreate) Handle(ctx *router.Context) error {
+	user := middleware.User(t, ctx)
+	body := middleware.JSONBody[taskCreateBody](t, ctx)
+
+	task, err := ctx.Query.CreateTask(ctx, db.CreateTaskParams{
+		Name:        body.Name,
+		Description: dbutil.SerializeMaybeString(body.Description),
+		CreatedBy:   user.ID,
+		AssignedTo:  user.ID,
+		CreatedAt:   time.Now().Unix(),
+		Deadline:    dbutil.SerializeMaybeInt(body.Deadline),
+	})
+
+	if err != nil {
+		return ctx.GenericError(err, http.StatusInternalServerError)
+	}
+
+	return ctx.JSON(200, task)
+}
+
+var _ router.AuthorizedRoute = new(TaskCreate)
+var _ router.ValidatedBodyRoute = new(TaskCreate)