iris/_examples/http_request/extract-referer/main.go
Gerasimos (Makis) Maropoulos 5c91440e46 remove any reference to the pre go1.9 context.Context and replace with iris.Context on some places that were forgotten
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Former-commit-id: b1caa261a0d425d8db2091bffb8cfd6065c4e1fa
2019-08-11 15:43:47 +03:00

29 lines
945 B
Go

package main
import (
"github.com/kataras/iris"
)
func main() {
app := iris.New()
app.Get("/", func(ctx iris.Context) {
// GetReferrer extracts and returns the information from the "Referer" header as specified
// in https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referrer-Policy or by the URL query parameter "referer".
r := ctx.GetReferrer()
switch r.Type {
case iris.ReferrerSearch:
ctx.Writef("Search %s: %s\n", r.Label, r.Query)
ctx.Writef("Google: %s\n", r.GoogleType)
case iris.ReferrerSocial:
ctx.Writef("Social %s\n", r.Label)
case iris.ReferrerIndirect:
ctx.Writef("Indirect: %s\n", r.URL)
}
})
// http://localhost:8080?referer=https://twitter.com/Xinterio/status/1023566830974251008
// http://localhost:8080?referer=https://www.google.com/search?q=Top+6+golang+web+frameworks&oq=Top+6+golang+web+frameworks
app.Run(iris.Addr(":8080"), iris.WithoutServerError(iris.ErrServerClosed))
}