Exemplo n.º 1
0
//showTask - displays tasks with given ID.
func getTask(req *restful.Request, resp *restful.Response) {
	taskIDfromRequest := req.PathParameter("task-id")

	taskService := service.GetTaskServiceInstance()
	task, err := taskService.GetByID(taskIDfromRequest)
	if err != nil {
		resp.WriteError(http.StatusNotFound, err)
		return
	}
	taskAsJSON, _ := json.Marshal(task)
	io.WriteString(resp, string(taskAsJSON))
}
Exemplo n.º 2
0
//deleteTask - removes task by ID.
func deleteTask(req *restful.Request, resp *restful.Response) {
	taskIDfromRequest := req.PathParameter("task-id")

	taskService := service.GetTaskServiceInstance()
	err := taskService.DeleteByID(taskIDfromRequest)
	if err != nil {
		resp.WriteError(http.StatusNotFound, err)
		return
	}
	resp.WriteHeader(http.StatusNoContent)

}
Exemplo n.º 3
0
//addTask - adds new task.
//{"name": "Some task to do"}
func addTask(req *restful.Request, resp *restful.Response) {
	taskIDfromRequest := req.PathParameter("task-id")
	taskFromRequest := service.Task{ID: taskIDfromRequest}
	err := req.ReadEntity(&taskFromRequest)
	if err != nil {
		resp.WriteError(http.StatusBadRequest, err)
		return
	}

	taskService := service.GetTaskServiceInstance()
	task, err := taskService.Add(taskFromRequest)
	if err != nil {
		resp.WriteError(http.StatusConflict, err)
		return
	}
	taskAsJSON, _ := json.Marshal(task)
	io.WriteString(resp, string(taskAsJSON))
}
Exemplo n.º 4
0
//showTaskList - show all tasks.
func showTaskList(req *restful.Request, resp *restful.Response) {
	taskService := service.GetTaskServiceInstance()
	tasks := taskService.GetAll()
	tasksAsJSON, _ := json.Marshal(tasks)
	io.WriteString(resp, string(tasksAsJSON))
}