initial commit

backend/routes/task-get.go

@@ -0,0 +1,57 @@
+package routes
+
+import (
+	"net/http"
+
+	"git.red-panda.pet/pandaware/house/backend/db"
+	"git.red-panda.pet/pandaware/house/backend/middleware"
+	"git.red-panda.pet/pandaware/house/backend/router"
+)
+
+func init() {
+	routes["GET"]["/task"] = new(TasksGET)
+}
+
+type tasksResponse struct {
+	Tasks      []db.Task     `json:"tasks"`
+	Categories []db.Category `json:"categories"`
+}
+
+type TasksGET struct{}
+
+// Authorize implements router.AuthorizedRoute.
+func (t *TasksGET) Authorize(ctx *router.Context) error {
+	return middleware.Authenticated(ctx)
+}
+
+// Handle implements router.Route.
+func (t *TasksGET) Handle(ctx *router.Context) error {
+	tx, err := ctx.DB.BeginTx(ctx, nil)
+	if err != nil {
+		return ctx.GenericError(err, http.StatusInternalServerError)
+	}
+
+	query := ctx.Query.WithTx(tx)
+
+	tasks, err := query.AllTasks(ctx)
+	if err != nil {
+		return ctx.GenericError(err, http.StatusInternalServerError)
+	}
+
+	taskIDs := make([]int64, len(tasks))
+	for i, t := range tasks {
+		taskIDs[i] = t.ID
+	}
+
+	categories, err := query.CategoriesOf(ctx, taskIDs)
+	if err != nil {
+		return ctx.GenericError(err, http.StatusInternalServerError)
+	}
+
+	return ctx.JSON(200, tasksResponse{
+		Tasks:      tasks,
+		Categories: categories,
+	})
+}
+
+var _ router.AuthorizedRoute = new(TasksGET)