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// Package main an example on how to naming your routes & use the custom 'url path' HTML Template Engine, same for other template engines.
package main
import (
"github.com/kataras/iris"
)
func main() {
app := iris.New()
app.RegisterView(iris.HTML("./templates", ".html").Reload(true))
mypathRoute := app.Get("/mypath", writePathHandler)
mypathRoute.Name = "my-page1"
mypath2Route := app.Get("/mypath2/{paramfirst}/{paramsecond}", writePathHandler)
mypath2Route.Name = "my-page2"
mypath3Route := app.Get("/mypath3/{paramfirst}/statichere/{paramsecond}", writePathHandler)
mypath3Route.Name = "my-page3"
mypath4Route := app.Get("/mypath4/{paramfirst}/statichere/{paramsecond}/{otherparam}/{something:path}", writePathHandler)
// same as: app.Get("/mypath4/:paramfirst/statichere/:paramsecond/:otherparam/*something", writePathHandler)
mypath4Route.Name = "my-page4"
// same with Handle/Func
mypath5Route := app.Handle("GET", "/mypath5/{paramfirst}/statichere/{paramsecond}/{otherparam}/anything/{something:path}", writePathHandler)
mypath5Route.Name = "my-page5"
mypath6Route := app.Get("/mypath6/{paramfirst}/{paramsecond}/statichere/{paramThirdAfterStatic}", writePathHandler)
mypath6Route.Name = "my-page6"
app.Get("/", func(ctx iris.Context) {
// for /mypath6...
paramsAsArray := []string{"theParam1", "theParam2", "paramThirdAfterStatic"}
ctx.ViewData("ParamsAsArray", paramsAsArray)
if err := ctx.View("page.html"); err != nil {
panic(err)
}
})
app.Get("/redirect/{namedRoute}", func(ctx iris.Context) {
routeName := ctx.Params().Get("namedRoute")
r := app.GetRoute(routeName)
if r == nil {
ctx.StatusCode(404)
ctx.Writef("Route with name %s not found", routeName)
return
}
println("The path of " + routeName + "is: " + r.Path)
// if routeName == "my-page1"
// prints: The path of of my-page1 is: /mypath
// if it's a path which takes named parameters
// then use "r.ResolvePath(paramValuesHere)"
ctx.Redirect(r.Path)
// http://localhost:8080/redirect/my-page1 will redirect to -> http://localhost:8080/mypath
})
// http://localhost:8080
// http://localhost:8080/redirect/my-page1
app.Run(iris.Addr(":8080"))
}
func writePathHandler(ctx iris.Context) {
ctx.Writef("Hello from %s.", ctx.Path())
}