gistfile1.js

"use strict";

var diffViewerApp = angular.module('diffViewerApp', ['ngRoute']);

diffViewerApp.config(function ($routeProvider, $locationProvider) {
    $routeProvider.when('/', {
        templateUrl: 'dir.html',
        controller: 'DiffViewerCtrl'
    });

    $routeProvider.when('/:dirPath/', {
        templateUrl: 'dir.html',
        controller: 'DiffViewerCtrl'
    });

    $locationProvider.html5mode(true);
});

diffViewerApp.controller('DiffViewerCtrl', function ($scope, $http, $window) {
    console.log($window.location.pathname);
    $http.get('/data' + $window.location.pathname).
        success(function (data, status, headers, config) {
            $scope.entries = data.entries;
            console.log(data);
        })
        .error(function (data, status, headers, config) {
            alert("Unable to load data.");
            console.error(status);
        });
    $scope.entries = [];
});