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package main
import (
"github.com/kataras/iris"
)
// $ go get -u github.com/shuLhan/go-bindata/...
// $ go-bindata ./public/...
// $ go build
// $ ./embedded-single-page-application
var page = struct {
Title string
}{"Welcome"}
func newApp() *iris.Application {
app := iris.New()
app.RegisterView(iris.HTML("./public", ".html").Binary(Asset, AssetNames))
app.Get("/", func(ctx iris.Context) {
ctx.ViewData("Page", page)
ctx.View("index.html")
})
assetHandler := iris.StaticEmbeddedHandler("./public", Asset, AssetNames, false) // keep that false if you use the `go-bindata` tool.
// as an alternative of SPA you can take a look at the /routing/dynamic-path/root-wildcard
// example too
// or
// app.StaticEmbedded if you don't want to redirect on index.html and simple serve your SPA app (recommended).
// public/index.html is a dynamic view, it's handlded by root,
// and we don't want to be visible as a raw data, so we will
// the return value of `app.SPA` to modify the `IndexNames` by;
app.SPA(assetHandler).AddIndexName("index.html")
return app
}
func main() {
app := newApp()
// http://localhost:8080
// http://localhost:8080/index.html
// http://localhost:8080/app.js
// http://localhost:8080/css/main.css
app.Run(iris.Addr(":8080"))
}
// Note that app.Use/UseGlobal/Done will be executed
// only to the registered routes like our index (app.Get("/", ..)).
// The file server is clean, but you can still add middleware to that by wrapping its "assetHandler".
//
// With this method, unlike StaticWeb("/" , "./public") which is not working by-design anymore,
// all custom http errors and all routes are working fine with a file server that is registered
// to the root path of the server.