Added ability to add user

cmd/ui/helpers.go

@@ -0,0 +1,16 @@
+package ui
+
+func checkUserStrings(user, first, last string) (string, int, bool) {
+	userLen := 15
+	nameLen := 50
+
+	if len(user) > userLen {
+		return user, userLen, false
+	} else if len(first) > nameLen {
+		return first, nameLen, false
+	} else if len(last) > nameLen {
+		return last, nameLen, false
+	} else {
+		return "", 0, true
+	}
+}

cmd/ui/htmlStructs.go

@@ -0,0 +1 @@
+package ui

cmd/ui/ui.go

@@ -45,3 +45,43 @@ func HandleFinishedEdit(f *feed.Feed) http.HandlerFunc {
 		// template.Must(template.ParseFiles("web/templates/editor.html")).ExecuteTemplate(w, "html-result", rssItem)
 	}
 }
+
+func HandleAddUser(db *data.DB) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		var writer, editor, admin bool
+
+		user := r.PostFormValue("username")
+		pass := r.PostFormValue("password")
+		pass2 := r.PostFormValue("password2")
+		first := r.PostFormValue("first-name")
+		last := r.PostFormValue("last-name")
+		role := r.PostFormValue("role")
+
+		_, _, ok := checkUserStrings(user, first, last)
+		if !ok {
+			template.Must(template.ParseFiles("web/templates/add-user.html")).Execute(w, nil)
+		}
+		if pass != pass2 {
+			template.Must(template.ParseFiles("web/templates/add-user.html")).Execute(w, nil)
+		}
+		switch role {
+		case "writer":
+			writer = true
+			editor = false
+			admin = false
+		case "editor":
+			writer = false
+			editor = true
+			admin = false
+		case "admin":
+			writer = false
+			editor = false
+			admin = true
+		default:
+			template.Must(template.ParseFiles("web/templates/add-user.html")).Execute(w, nil)
+		}
+
+		db.AddUser(user, pass, first, last, writer, editor, admin)
+		template.Must(template.ParseFiles("web/templates/editor.html")).Execute(w, nil)
+	}
+}