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feffa87 Feb 25, 2018
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package main
import (
"github.com/kataras/iris"
)
func main() {
app := iris.New()
tmpl := iris.HTML("./templates", ".html")
tmpl.Layout("layouts/layout.html")
tmpl.AddFunc("greet", func(s string) string {
return "Greetings " + s + "!"
})
// $ go get -u github.com/shuLhan/go-bindata/...
// $ go-bindata ./templates/...
// $ go build
// $ ./embedding-templates-into-app
// html files are not used, you can delete the folder and run the example.
tmpl.Binary(Asset, AssetNames) // <-- IMPORTANT
app.RegisterView(tmpl)
app.Get("/", func(ctx iris.Context) {
if err := ctx.View("page1.html"); err != nil {
ctx.StatusCode(iris.StatusInternalServerError)
ctx.Writef(err.Error())
}
})
// remove the layout for a specific route
app.Get("/nolayout", func(ctx iris.Context) {
ctx.ViewLayout(iris.NoLayout)
if err := ctx.View("page1.html"); err != nil {
ctx.StatusCode(iris.StatusInternalServerError)
ctx.Writef(err.Error())
}
})
// set a layout for a party, .Layout should be BEFORE any Get or other Handle party's method
my := app.Party("/my").Layout("layouts/mylayout.html")
{ // both of these will use the layouts/mylayout.html as their layout.
my.Get("/", func(ctx iris.Context) {
ctx.View("page1.html")
})
my.Get("/other", func(ctx iris.Context) {
ctx.View("page1.html")
})
}
// http://localhost:8080
// http://localhost:8080/nolayout
// http://localhost:8080/my
// http://localhost:8080/my/other
app.Run(iris.Addr(":8080"))
}
// Note for new Gophers:
// `go build` is used instead of `go run main.go` as the example comments says
// otherwise you will get compile errors, this is a Go thing;
// because you have multiple files in the `package main`.