36 lines
829 B
Go
36 lines
829 B
Go
package web
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import (
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"fmt"
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"log"
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"net/http"
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"strings"
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)
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func sayhelloName(w http.ResponseWriter, r *http.Request) {
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r.ParseForm() // parse arguments, you have to call this by yourself
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fmt.Println(r.Form) // print form information in server side
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fmt.Println("path", r.URL.Path)
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fmt.Println("scheme", r.URL.Scheme)
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fmt.Println(r.Form["url_long"])
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for k, v := range r.Form {
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fmt.Println("key:", k)
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fmt.Println("val:", strings.Join(v, ""))
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}
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fmt.Fprintf(w, "Response!") // send data to client side
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}
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// Init is great
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func Init() {
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go startWebServer()
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}
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func startWebServer() {
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http.HandleFunc("/", sayhelloName) // set router
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log.Print("Starting web server on http://localhost:9090")
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err := http.ListenAndServe(":9090", nil) // set listen port
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if err != nil {
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log.Fatal("ListenAndServe: ", err)
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}
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}
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