Migrated all http mechanics to a central handler, changed static

content to all be front-loaded and thread safe

pages/root.go

@@ -0,0 +1,75 @@
+package pages
+
+import (
+	"fmt"
+	"html/template"
+	"net/http"
+	"qurl/static"
+	"qurl/storage"
+)
+
+type RootHandler struct {
+	Storage storage.Storage
+
+	index  *static.StaticContent
+	css    *static.StaticContent
+	favi   *static.StaticContent
+	submit *template.Template
+}
+
+func (ctx *RootHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
+	fname := r.URL.Path
+
+	switch fname {
+	case "/index.html":
+		fallthrough
+	case "/":
+		ctx.index.ServeHTTP(w, r)
+
+	case "/submit.html":
+		ctx.ServeSubmit(w, r)
+
+	case "/qurl.css":
+		ctx.css.ServeHTTP(w, r)
+
+	case "/favicon.ico":
+		ctx.favi.ServeHTTP(w, r)
+
+	default:
+		fmt.Printf("Path: %s\n", fname)
+	}
+}
+
+func (ctx *RootHandler) Init() error {
+	// Initialize the static content object for the index page
+	index := &static.StaticContent{Content: "index.html"}
+	err := index.Init()
+	if err != nil {
+		return err
+	}
+	ctx.index = index
+
+	// Initialize the static content object for the css
+	css := &static.StaticContent{Content: "qurl.css"}
+	err = css.Init()
+	if err != nil {
+		return err
+	}
+	ctx.css = css
+
+	// Initialize the static content object for the css
+	favi := &static.StaticContent{Content: "favicon.ico"}
+	err = favi.Init()
+	if err != nil {
+		return err
+	}
+	ctx.favi = favi
+
+	// Initialize submit page template
+	ctx.submit = template.New("submit.html")
+	_, err = ctx.submit.Parse(string(static.Assets["submit.html"]))
+	if err != nil {
+		return err
+	}
+	return nil
+}