goweb

QUICK START

goweb0 (http,restful,context)

a simple web framework use tcp

how to use

web := goweb.NewWeb("/v1")
web.Get("/ping", func(ctx *goweb.Context) {
    ctx.Json(restfulu.Ok("PONG"))
})
web.RunHTTP(8888)
//http://localhost:8888/v1/ping

test

$ curl localhost:8888/v1/ping
{"code":200,"msg":"OK","data":"PONG"}

performance test

类型                           RPS
goweb 不解析header:           1917/2088/1836
go 官方 http                  1939/2097/1946
goweb 框架                    1985/1981/2080

goweb1 (websocket)

implements web socket

how to use

web := goweb.NewWeb("/ws")
web.Get("/ping", func(ctx *goweb.Context) {
    //升级为 websocket
    ws, _ := ctx.NewWs()
    for  {
        msg, _ := ws.ReadMsg()
        ws.WriteMsg(msg)
    }
})
web.RunHTTP(8888)

test

open this websocket test website: http://coolaf.com/tool/chattest

input your websocket address

ws://localhost:8888/ws/ping

result

goweb2 trie router

use trie implements router and params store.

how to use.

web := goweb.NewWeb("/bmft")
web.Get("/v1/doc", func(ctx *goweb.Context) {
    ctx.Json(restfulu.Ok(ctx.Path))
})
web.RunHTTP(8888)

test

$ curl http://localhost:8888/bmft/v1/doc
{"code":200,"msg":"OK","data":"/bmft/v1/doc"}

trie provide base router function not provide parameter analysis function

goweb3 group control

how to use

web := goweb.NewWeb("/bmft")
v1 := web.NewGroup("/v1")
{
    v2 := v1.NewGroup("/v2")
    {
        v2.Get("/ping", func(ctx *goweb.Context) {
            ctx.Json(restfulu.Ok(ctx.Path))
        })
    }
}
web.RunHTTP(8888)
// http://localhost:8888/bmft/v1/v2/ping

test

$ curl http://localhost:8888/bmft/v1/v2/ping
{"code":200,"msg":"OK","data":"/bmft/v1/v2/ping"}

goweb4 middleware

how to use

func logMiddleware(ctx *goweb.Context)  {
	log.Printf("%s-%s",ctx.Method,ctx.Path)
	start := time.Now().UnixNano()
	ctx.Next()
	log.Printf("---COST=%dms\n", (time.Now().UnixNano()-start)/testu.NS_TO_MS)
}
func main() {
	web := goweb.NewWeb("/bmft")
	v1 := web.NewGroup("/v1")
	v1.AddMiddleware(logMiddleware)
	{
		v1.Get("/ping", func(ctx *goweb.Context) {
			ctx.Json(restfulu.Ok(ctx.Path))
		})
	}
	web.RunHTTP(8888)
	// http://localhost:8888/bmft/v1/ping
}

test

$ curl http://localhost:8888/bmft/v1/ping
{"code":200,"msg":"OK","data":"/bmft/v1/ping"}

result

2021/07/01 14:52:56 GET-/bmft/v1/ping
2021/07/01 14:52:56 ---COST=0ms

goweb5 final

• log middle ware

• error try catch

how to use

web := goweb.NewWeb("/bmft")
v1 := web.NewGroup("/v1")
{
    v1.Get("/ping", func(ctx *goweb.Context) {
        time.Sleep(time.Second)
        panic(fmt.Errorf("error:%s", "error test"))
    })
}
web.RunHTTP(8888)
// http://localhost:8888/bmft/v1/ping

test

$ curl http://localhost:8888/bmft/v1/ping
{"code":500,"msg":"SERVER_ERROR","data":"SERVER_ERROR"}

result

2021/07/01 16:35:16 Listening and serving HTTP on 0.0.0.0:8888
2021/07/01 16:35:21 error:error test
Traceback:
	D:/Enviroment/Go/GoInstall/src/runtime/panic.go:969
	D:/Enviroment/Go/goland.go/goweb/goweb5/main.go:16
	D:/Enviroment/Go/goland.go/goweb/goweb5/goweb/context.go:88
	D:/Enviroment/Go/goland.go/goweb/goweb5/goweb/goweb.go:73
	D:/Enviroment/Go/goland.go/goweb/goweb5/goweb/context.go:88
	D:/Enviroment/Go/goland.go/goweb/goweb5/goweb/goweb.go:91
	D:/Enviroment/Go/goland.go/goweb/goweb5/goweb/context.go:88
	D:/Enviroment/Go/goland.go/goweb/goweb5/goweb/router.go:103
	D:/Enviroment/Go/GoInstall/src/runtime/asm_amd64.s:137