func main() {
port := os.Getenv("PORT")
if port == "" {
log.Fatal("$PORT must be set")
}
gin.SetMode(gin.ReleaseMode)
app := gin.Default()
app.Use(gzip.Gzip(gzip.DefaultCompression))
app.GET("/", func(c *gin.Context) {
c.String(http.StatusOK, "Go away.")
})
app.POST("/url", func(c *gin.Context) {
url := c.PostForm("_url")
log.Print(url)
resp, err := http.Get(url)
if err != nil {
// handle error
}
defer resp.Body.Close()
body, err := ioutil.ReadAll(resp.Body)
c.Data(http.StatusOK, "text/html; charset=windows-1251", body)
})
app.Run(":" + port)
}
func main() {
r := gin.Default()
r.Use(gzip.Gzip(gzip.DefaultCompression))
r.GET("/ping", func(c *gin.Context) {
c.String(200, "pong "+fmt.Sprint(time.Now().Unix()))
})
// Listen and Server in 0.0.0.0:8080
r.Run(":8080")
}
func main() {
router := gin.Default()
router.SetHTMLTemplate(html)
router.GET("/room/:roomid", roomGET)
router.POST("/room/:roomid", roomPOST)
router.DELETE("/room/:roomid", roomDELETE)
router.GET("/stream/:roomid", stream)
router.Run(":8080")
}
func main() {
r := gin.Default()
// Ping test
r.GET("/ping", func(c *gin.Context) {
c.String(200, "pong")
})
// Get user value
r.GET("/user/:name", func(c *gin.Context) {
user := c.Params.ByName("name")
value, ok := DB[user]
if ok {
c.JSON(200, gin.H{"user": user, "value": value})
} else {
c.JSON(200, gin.H{"user": user, "status": "no value"})
}
})
// Authorized group (uses gin.BasicAuth() middleware)
// Same than:
// authorized := r.Group("/")
// authorized.Use(gin.BasicAuth(gin.Credentials{
// "foo": "bar",
// "manu": "123",
//}))
authorized := r.Group("/", gin.BasicAuth(gin.Accounts{
"foo": "bar", // user:foo password:bar
"manu": "123", // user:manu password:123
}))
authorized.POST("admin", func(c *gin.Context) {
user := c.MustGet(gin.AuthUserKey).(string)
// Parse JSON
var json struct {
Value string `json:"value" binding:"required"`
}
if c.Bind(&json) == nil {
DB[user] = json.Value
c.JSON(200, gin.H{"status": "ok"})
}
})
// Listen and Server in 0.0.0.0:8080
r.Run(":8080")
}