iris/_examples/mvc/overview/main.go
Gerasimos (Makis) Maropoulos d55bb34766 add a new 'overview' MVC example
Former-commit-id: f73cbf6010595c639f6c5b5119e2ec41bc9802a5
2020-06-21 00:12:07 +03:00

78 lines
4.2 KiB
Go

package main
import (
"app/controller"
"app/database"
"app/environment"
"app/service"
"github.com/kataras/iris/v12"
"github.com/kataras/iris/v12/mvc"
)
func main() {
app := iris.New()
mvc.Configure(app.Party("/greet"), setup)
// http://localhost:8080/greet?name=kataras
app.Listen(":8080", iris.WithLogLevel("debug"))
}
/*
+-------------------+
| Env (DEV, PROD) |
+---------+---------+
| | |
| | |
| | |
DEV | | | PROD
-------------------+---------------------+ | +----------------------+-------------------
| | |
| | |
+---+-----+ +----------------v------------------+ +----+----+
| sqlite | | NewDB(Env) DB | | mysql |
+---+-----+ +----------------+---+--------------+ +----+----+
| | | |
| | | |
| | | |
+------------+-----+ +-------------------v---v-----------------+ +----+------+
| greeterWithLog | | NewGreetService(Env, DB) GreetService | | greeter |
-------------+-----+ +---------------------------+-------------+ +----+------+
| | |
| | |
| +-----------------------------------------+ |
| | GreetController | | |
| | | | |
| | - Service GreetService <-- | |
| | | |
| +-------------------+---------------------+ |
| | |
| | |
| | |
| +-----------+-----------+ |
| | HTTP Request | |
| +-----------------------+ |
| | /greet?name=kataras | |
| +-----------+-----------+ |
| | |
+------------------+--------+ +------------+------------+ +-------+------------------+
| model.Response (JSON) | | Response (JSON, error) | | Bad Request |
+---------------------------+ +-------------------------+ +--------------------------+
| { | | mysql: not implemented |
| "msg": "Hello kataras" | +--------------------------+
| } |
+---------------------------+
*/
func setup(app *mvc.Application) {
// Register Dependencies.
// Tip: A dependency can depend on other dependencies too.
app.Register(
environment.DEV, // DEV, PROD
database.NewDB, // sqlite, mysql
service.NewGreetService, // greeterWithLogging, greeter
)
// Register Controllers.
app.Handle(new(controller.GreetController))
}