无法通过Go Web服务器在我的HTML上找到资产

问题描述：

I am editing some tutorial code I found online, and wanted to add a front end. I got my router spitting out my html no problem, but the html cannot find my static files. here is my main function

func main() {
   router := NewRouter()
   cssHandler := http.FileServer(http.Dir("./css/"))
   imagesHandler := http.FileServer(http.Dir("./images/"))
   scriptHandler := http.FileServer(http.Dir("./scripts/"))

   http.Handle("/scripts/", http.StripPrefix("/scripts/", scriptHandler))
   http.Handle("/css/", http.StripPrefix("/css/", cssHandler))
   http.Handle("/images/", http.StripPrefix("/images/", imagesHandler))
   log.Fatal(http.ListenAndServe(":8080", router))

}

here is my index

<!DOCTYPE html>
<html>
  <head>
    <title>Go Do IT</title>
    <link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-1q8mTJOASx8j1Au+a5WDVnPi2lkFfwwEAa8hDDdjZlpLegxhjVME1fgjWPGmkzs7" crossorigin="anonymous">
    <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.5.6/angular.min.js"></script>
    <script type="text/javascript" src="./scripts/app.js"></script>
    <script type="text/javascript" src="./scripts/toDoCtrl.js"></script>
  </head>
  <body ng-app="app">
    <div ng-controller="toDoCtrl as ctrl">
      <div ng-repeat ="todo in ctrl.todos">
        {{todo}}
      </div>
    </div>
  </body>

if you want to see all the code, here is a repo i am working on https://github.com/kekeoki/go-do-it I have tried putting things in a grouped static folder, and most recently I moved the scripts folder to the base directory. If you have any good tutorial links, please let me know, everything I have found so far has not helped. Thanks

答

Finally got it working, YOU MUST HAVE THE ./ IN FRONT OR IT WONT WORK.

package main

import (
    "fmt"
    "log"
    "net/http"

    "github.com/gorilla/mux"
)

func ServeStatic(router *mux.Router, staticDirectory string) {
    staticPaths := map[string]string{
        "styles":           staticDirectory + "/styles/",
        "bower_components": staticDirectory + "/bower_components/",
        "images":           staticDirectory + "/images/",
        "scripts":          staticDirectory + "/scripts/",
    }
    fmt.Println(staticPaths)

    for pathName, pathValue := range staticPaths {
        pathPrefix := "/" + pathName + "/"
        router.PathPrefix(pathPrefix).Handler(http.StripPrefix(pathPrefix,
            http.FileServer(http.Dir(pathValue))))
        fmt.Println(pathValue)
    }
}
func main() {
    router := NewRouter()

    staticDirectory := "./static"
    ServeStatic(router, staticDirectory)

    log.Fatal(http.ListenAndServe(":8080", router))
}

my scripts are in ./static/scripts/ I.E. ./static/scripts/app.js TLDR treat each asset route as a route on your router, not a space on your file system

无法通过Go Web服务器在我的HTML上找到资产

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