func selectRoute(r martini.Router, method string, h martini.Handler) {
switch method {
case "GET":
r.Get("/", h)
case "PATCH":
r.Patch("/", h)
case "POST":
r.Post("/", h)
case "PUT":
r.Put("/", h)
case "DELETE":
r.Delete("/", h)
case "OPTIONS":
r.Options("/", h)
case "HEAD":
r.Head("/", h)
default:
panic("bad method")
}
}
func setupRoutes(r martini.Router) {
// static
r.Get("/", func(r render.Render) {
r.HTML(http.StatusOK, "index", View{Title: "A browser-based Todo.txt application"})
})
r.NotFound(func(r render.Render) {
r.HTML(http.StatusNotFound, "404", View{Title: "404 - Not Found"})
})
// api - for tasks
r.Get("/api/tasks", func(tasks todo.TaskList, r render.Render) {
r.JSON(http.StatusOK, tasks)
})
r.Get("/api/task/:id", func(tasks todo.TaskList, params martini.Params, r render.Render) {
id, err := strconv.Atoi(params["id"])
if err != nil {
r.Error(http.StatusInternalServerError)
return
}
task, err := tasks.GetTask(id)
if err != nil {
r.Error(http.StatusNotFound)
return
}
r.JSON(http.StatusOK, task)
})
r.Post("/api/task", binding.Bind(todo.Task{}), func(newTask todo.Task, tasks todo.TaskList, config *Config, params martini.Params, r render.Render) {
newTask.CreatedDate = time.Now()
tasks.AddTask(&newTask)
if err := tasks.WriteToFilename(config.TodoTxtFilename); err != nil {
r.Error(http.StatusInternalServerError)
return
}
r.JSON(http.StatusCreated, newTask)
})
r.Put("/api/task/:id", binding.Bind(todo.Task{}), func(updatedTask todo.Task, tasks todo.TaskList, config *Config, params martini.Params, r render.Render) {
id, err := strconv.Atoi(params["id"])
if err != nil {
r.Error(http.StatusInternalServerError)
return
}
currentTask, err := tasks.GetTask(id)
if err != nil {
r.Error(http.StatusNotFound)
return
}
*currentTask = updatedTask
if err := tasks.WriteToFilename(config.TodoTxtFilename); err != nil {
r.Error(http.StatusInternalServerError)
return
}
r.JSON(http.StatusOK, updatedTask)
})
r.Delete("/api/task/:id", func(tasks todo.TaskList, config *Config, params martini.Params, r render.Render) {
id, err := strconv.Atoi(params["id"])
if err != nil {
r.Error(http.StatusInternalServerError)
return
}
if err := tasks.RemoveTaskById(id); err != nil {
r.Error(http.StatusNotFound)
return
}
if err := tasks.WriteToFilename(config.TodoTxtFilename); err != nil {
r.Error(http.StatusInternalServerError)
return
}
r.JSON(http.StatusNoContent, `{}`)
})
r.Delete("/api/tasks", func(tasks todo.TaskList, config *Config, r render.Render) {
openTasks := make(todo.TaskList, 0)
for _, task := range tasks {
if !task.Completed {
openTasks.AddTask(&task)
}
}
if err := openTasks.WriteToFilename(config.TodoTxtFilename); err != nil {
r.Error(http.StatusInternalServerError)
return
}
r.JSON(http.StatusOK, openTasks)
})
// api - for config file
r.Get("/api/config", func(config *Config, r render.Render) {
r.JSON(http.StatusOK, config)
})
r.Put("/api/config", binding.Bind(Config{}), func(bindConfig Config, r render.Render) {
if err := bindConfig.writeConfigurationFile(configFile); err != nil {
r.Error(http.StatusInternalServerError)
return
}
r.JSON(http.StatusOK, bindConfig)
})
}