URL Path Parameters

Content-Type Requested: *
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// Register the route...
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app.Get("/{name}/{age:int}/{tail:path}", handler)
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​
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func handler(ctx iris.Context) {
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    params := ctx.Params()
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​
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    name   := params.Get("name")
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    age    := params.GetIntDefault("age", 18)
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    tail   := strings.Split(params.Get("tail"), "/")
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}
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Bind
The Context.ReadParams(ptr interface{}) error is the method which binds URL Dynamic Path Parameters from client request to a custom value.
Let's create our Go structure.
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type myParams struct {
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    Name string   `param:"name"`
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    Age  int      `param:"age"`
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    Tail []string `param:"tail"`
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}
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Now, the handler which reads the URL and binds to a "myParams" value.
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func handler(ctx iris.Context) {
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    var p myParams
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    if err := ctx.ReadParams(&p); err != nil {
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        ctx.StopWithError(iris.StatusInternalServerError, err)
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        return
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    }
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}
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Request
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http://localhost:8080/kataras/27/iris/web/framework
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Result
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myParams{
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    Name: "kataras",
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    Age:  27,
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    Tail: []string{"iris", "web", "framework"},
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}
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