app = Sammy('#main', function (sam) {

    /**
     * Sammy Configuration
     *
     */
    // Plugins
    sam.use('Handlebars', 'ms');

    Handlebars.registerHelper('ucwords', function(str) {
        return (str + '').replace(/^([a-z\u00E0-\u00FC])|\s+([a-z\u00E0-\u00FC])/g, function ($1) {
            return $1.toUpperCase();
        });
    });
    Handlebars.registerHelper('humanSize', function(bytes) {
        var sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB'];
        if (bytes == 0) return 'n/a';
        var i = parseInt(Math.floor(Math.log(bytes) / Math.log(1024)));
        return Math.round(bytes / Math.pow(1024, i), 2) + ' ' + sizes[[i]];
    });
    Handlebars.registerHelper('humanTime', function(time) {
        return Math.round(time) + 's';
    });
    Handlebars.registerHelper('bitRate', function(bytes, time) {
        var sizes = ['b', 'Kb', 'Mb', 'Gb', 'Tb'];
        if (time == 0) return 'n/a';
        var bps = bytes / time * 8;
        var i = parseInt(Math.floor(Math.log(bps) / Math.log(1024)));
        return Math.round(bps / Math.pow(1024, i), 2) + ' ' + sizes[[i]] + '/s';
    });

    Handlebars.registerHelper('t', function(y18n_key) {
      var result = y18n.t(y18n_key, Array.prototype.slice.call(arguments, 1));
      return new Handlebars.SafeString(result);
    });


    // Look for supported type of storage to use
    var storageType;
    if (Sammy.Store.isAvailable('session')) {
        storageType = 'session';
    } else if (Sammy.Store.isAvailable('cookie')) {
        storageType = 'cookie';
    } else {
        storageType = 'memory';
    }

    // Initialize storage
    var store = new Sammy.Store({name: 'storage', type: storageType});
    var loaded = false;
    var isInstalledTry = 3;

    /**
     * Helpers
     *
     */
    sam.helpers({

        // Serialize an object
        serialize : function(obj) {
          var str = [];
          for(var p in obj)
            if (obj.hasOwnProperty(p)) {
              str.push(encodeURIComponent(p) + "=" + encodeURIComponent(obj[p]));
            }
          return str.join("&");
        },

        // Flash helper to diplay instant notifications
        flash: function (level, message) {
            if (!store.get('flash')) {
                store.set('flash', true);
            }
            if (level == 'fail') { alertClass = 'alert-danger'; }
            else                      { alertClass = 'alert-'+ level; }
            if ($('#flash .alert').last().hasClass(alertClass)) {
                if (level == 'log') {
                    $('#flash .alert').last().append('<p style="display: none">'+ message +'</p>');
                } else {
                    $('#flash .alert').last().append('<p>'+ message +'</p>');
                }
            } else {
                if (level == 'log') {
                    $('#flash').append('<pre style="display:none" class="alert alert-dismissable '+ alertClass +'"><button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button><div><button type="button" class="btn btn-default btn-small">'+ y18n.t('log') +'</button></div><p style="display: none">'+ message +'</p></pre>').show();
                } else {
                    $('#flash').append('<div style="display:none" class="alert alert-dismissable '+ alertClass +'"><button type="button" class="close" data-dismiss="alert" aria-hidden="true">&times;</button><p>'+ message +'</p></div>').show();
                }
                $('#flash .alert').last().fadeIn();
            }
            document.body.scrollTop = document.documentElement.scrollTop = 0;
            $('#flash .alert-log button.btn-small').on('click', function() {
                $('#flash .alert-log p:hidden').fadeIn();
                $('#flash .alert-log div').hide();
            });
        },

        checkInstall: function(callback) {
            domain = window.location.hostname;
            $.ajax({
                dataType: "json",
                url: 'https://'+ domain +'/yunohost/api/installed',
                timeout: 3000
            })
            .success(function(data) {
                callback(data.installed);
            })
            .fail(function() {
                callback(undefined);
            });
        },

        // API call
        api: function(uri, callback, method, data, websocket) {
            c = this;

            call = function(uri, callback, method, data) {
                method = typeof method !== 'undefined' ? method : 'GET';
                data   = typeof data   !== 'undefined' ? data   : {};
                if (window.navigator && window.navigator.language && (typeof data.locale === 'undefined')) {
                    data.locale = y18n.locale || window.navigator.language.substr(0, 2);
                }

                var args = data;
                if (uri === '/postinstall') {
                    var installing = false;
                    setInterval(function () {
                        installing = true;
                    }, 1500);
                }

                loaded = false;
                if ($('div.loader').length == 0) {
                    setInterval(function () {
                        if (!loaded && $('div.loader').length == 0) {
                            $('#main').append('<div class="loader loader-content"></div>');
                        }
                    }, 500);
                }

                jQuery.ajax({
                    url: 'https://'+ store.get('url') + uri,
                    type: method,
                    crossdomain: true,
                    data: data,
                    traditional: true,
                    dataType: 'json'
                })
                .always(function(xhr, ts, error) {
                })
                .done(function(data) {
                    data = data || {};
                    callback(data);
                })
                .fail(function(xhr) {
                    if (xhr.status == 200) {
                        // Fail with 200, WTF
                        callback({});
                    } else if (xhr.status == 401) {
                        if (uri === '/login') {
                            c.flash('fail', y18n.t('wrong_password'));
                        } else {
                            c.flash('fail', y18n.t('unauthorized'));
                            c.redirect('#/login');
                        }
                    } else if (typeof xhr.responseJSON !== 'undefined') {
                        c.flash('fail', xhr.responseJSON.error);
                    } else if (typeof xhr.responseText !== 'undefined' && uri !== '/postinstall') {
                        c.flash('fail', xhr.responseText);
                    } else {
                        if (uri === '/postinstall') {
                            if (installing) {
                                interval = window.location.hostname === args.domain ? 20000 : 5000;
                                checkInstall = setInterval(function () {
                                    c.checkInstall(function(isInstalled) {
                                        if (isInstalled || typeof isInstalled === 'undefined') {
                                            c.flash('success', y18n.t('installation_complete'));
                                            clearInterval(checkInstall);
                                            window.location.href = 'https://'+ window.location.hostname +'/yunohost/admin/';
                                        }
                                    });
                                }, interval);
                            } else {
                                c.flash('fail', y18n.t('error_occured'));
                            }
                        } else {
                            c.flash('fail', y18n.t('error_server'));
                        }
                    }
                    if (uri !== '/postinstall') {
                        store.clear('slide');
                        c.redirect(store.get('path-1'));
                    };
                });
            }

            websocket = typeof websocket !== 'undefined' ? websocket : true;
            if (websocket) {

                // Open a WebSocket connection to retrieve live messages from the moulinette
                ws = new WebSocket('wss://'+ store.get('url') +'/messages');
                ws.onmessage = function(evt) {
                    // console.log(evt.data);
                    $.each($.parseJSON(evt.data), function(k, v) {
                        c.flash(k, v);
                    });
                }

                // If not connected, WebSocket connection will raise an error, but we do not want to interrupt API request
                ws.onerror = ws.onopen;

                ws.onclose = function() {
                    store.clear('flash');
                }

                ws.onopen = call(uri, callback, method, data);
            } else {
                call(uri, callback, method, data);
            }

        },

        // Render view (cross-browser)
        view: function (view, data, callback) {
            callback = typeof callback !== 'undefined' ? callback : function() {};
            rendered = this.render('views/'+ view +'.ms', data);

            enableSlide = true; // Change to false to disable animation

            loaded = true;
            $('div.loader').remove();

            if (enableSlide) {
                function leSwap() {
                    rendered.swap(function() {
                        $('.slide, .btn-breadcrumb a:not(:last-child)').on('click', function() {
                            $(this).addClass('active');
                            if ($(this).hasClass('back') || $(this).parent('.btn-breadcrumb').length) {
                                store.set('slide', 'back');
                            } else {
                                store.set('slide', 'to');
                            }
                        });
                        callback();
                        // Force scrollTop on page load
                        $('html, body').scrollTop(0);
                    });
                }

                blockSize = $('#slider').width();

                // Slide back effect
                if (store.get('slide') == 'back') {
                    store.clear('slide');
                    $('#slideBack').css('display', 'none');
                    $('#slider-container').removeClass('move').css('margin-left', '-'+ blockSize +'px');
                    $('#slideTo').show().html($('#main').html());
                    leSwap();
                    $('#slider-container').addClass('move').css('margin-left', '0px');

                // Slide to effect
                } else if (store.get('slide') == 'to') {
                    store.clear('slide');
                    $('#slideTo').css('display', 'none');
                    $('#slider-container').removeClass('move').css('margin-left', '-'+ blockSize +'px');
                    $('#slider-container').removeClass('move').css('margin-left', '0px');
                    $('#slideBack').show().html($('#main').html());
                    leSwap();
                    $('#slider-container').addClass('move').css('margin-left', '-'+ blockSize +'px');

                } else {
                    leSwap();
                }
            } else {
                rendered.swap(function(){
                    callback()
                    // Force scrollTop on page load
                    $('html, body').scrollTop(0);
                });
            }
        },

        arraySortById: function(arr) {
            arr.sort(function(a, b){
                if (a.id > b.id) {
                    return 1;
                }
                else if (a.id < b.id) {
                    return -1;
                }
                return 0;
            });
        }
    });


    /**
     * Filters
     *
     */
    sam.before(/apps\/install\//, function (req){
        // Preload domains list.
        req.params.domains = [];
        req.api('/domains', function(data) {
            req.params.domains = data.domains;
        });
    });
    sam.before(/apps\/install\//, function (req){
        // Preload users lists.
        req.params.users = [];
        req.api('/users', function(data) {
            req.params.users = data.users;
        });
    });
    sam.before(/apps\/install\//, function (req){
        // Preload apps list.
        req.params.apps = [];
        req.api('/apps', function(data) {
            // Only installed apps
            $.each(data['apps'], function(k, v) {
                if (v['installed']) req.params.apps.push(v);
            });
        });
    });

    sam.before({except: {path: ['#/logout', '#/login', '#/postinstall', '#/postinstall/domain', '#/postinstall/password']}}, function (req) {
        // Store path for further redirections
        store.set('path-1', store.get('path'));
        store.set('path', req.path);

        // Redirect to login page if no credentials stored
        if (!store.get('connected')) {
            req.redirect('#/login');
            return false;
        }

        // Clear flash display
        if (!store.get('flash')) {
            $('#flash').fadeOut(function() { $('#flash').html(''); });
        }
    });

    sam.after(function () {

        // Clear flash notifications
        store.clear('flash');
    });


    /**
     * Errors
     */
    sam.notFound = function(){
        // Redirect to home page on 404.
        window.location = '#/';
    };


    /**
     * Routes
     *
     * Note: var "c" is Sammy's route context
     * @doc http://sammyjs.org/docs/api/#Sammy.EventContext
     *
     */

     // Home page
    sam.get('#/', function (c) {
        c.api('/users', function(data) {
            // Warn admin if no users are created.
            if (data.users.length == 0) {
                c.flash('warning', y18n.t('warning_first_user'));
            }

            // Get security feed and display new items
            var securityFeed = 'https://yunohost.org/security.rss'

            $.ajax({
                url: securityFeed,
                // dataType: (jQuery.browser.msie) ? "text" : "xml",
                dataType: "xml"
            })
            .done(function(xml){
                // Get viewed security alerts from cookie
                $.cookie.json = true;
                var viewedItems = $.cookie('ynhSecurityViewedItems') || [];

                // Loop through items
                $('item', xml).each(function(k, v) {
                    var item = {
                        guid: $('guid', v)[0].innerHTML,
                        title: $('title', v)[0].innerHTML,
                        url: $('link', v)[0].innerHTML,
                        desc: $('description', v)[0].textContent
                    }
                    if (viewedItems.indexOf(item.guid) === -1) {
                        // Show security message to administrator
                        // var warning = '<h2>'+ item.title +'</h2>'+ item.desc
                        var warning = item.title + ' (<a href="'+ item.url +'" class="alert-link" target="_blank">'+y18n.t('read_more')+'</a>)';
                        c.flash('warning', warning);

                        // Store viewed item
                        viewedItems.push(item.guid);
                    }
                });

                // Saved viewed items to cookie
                $.cookie('ynhSecurityViewedItems', viewedItems, {
                    expire: 7
                });
            })
            .fail(function() {
                c.flash('fail', y18n.t('error_retrieve_feed', [securityFeed]))
            });

            c.view('home');
        });
    });



    /**
     * Login
     *
     */

    sam.get('#/login', function (c) {
        $('#masthead').show();
        $('.logout-button').hide();
        store.set('path-1', '#/login');
        if ($('div.loader').length == 0) {
            setInterval(function () {
                if (!loaded && $('div.loader').length == 0) {
                    $('#main').append('<div class="loader loader-content"></div>');
                }
            }, 500);
        }

        c.checkInstall(function(isInstalled) {
            if (isInstalled) {
                domain = window.location.hostname;
                $('div.loader').remove();
                c.view('login', { 'domain': domain });
            } else if (typeof isInstalled === 'undefined') {
                if (isInstalledTry > 0) {
                    isInstalledTry--;
                    loaded = false; // Show pacman
                    setTimeout(function() {
                        c.redirect('#/');
                    }, 5000);
                }
                else {
                    // Reset count
                    isInstalledTry = 3;

                    // API is not responding after 3 try
                    $( document ).ajaxError(function( event, request, settings ) {
                        // Display error if status != 200.
                        // .ajaxError fire even with status code 200 because json is sometimes not valid.
                        if (request.status !== 200) c.flash('fail', y18n.t('api_not_responding', [request.status+' '+request.statusText] ));

                        // Unbind directly
                        $(document).off('ajaxError');
                    });

                    // Remove pacman
                    loaded = true;
                    $('div.loader').remove();
                }
            } else {
                $('div.loader').remove();
                c.redirect('#/postinstall');
            }
        });
    });


    /**
     * Logout
     *
     */

    sam.post('#/login', function (c) {
        store.set('url', c.params['domain'] +'/yunohost/api');

        params = {
            'password': c.params['password']
        }
        c.api('/login', function(data) {
            store.set('connected', true);

            $('.logout-button').fadeIn();
            c.flash('success', y18n.t('logged_in'));
            if (store.get('path')) {
                c.redirect(store.get('path'));
            } else {
                c.redirect('#/');
            }
        }, 'POST', params, false);

    });

    sam.get('#/logout', function (c) {
        c.api('/logout', function (data) {
            store.clear('url');
            store.clear('connected');
            store.set('path', '#/');
            c.flash('success', y18n.t('logged_out'));
            c.redirect('#/login');
        }, 'GET', {}, false);
    });




    /**
     * Post installation
     *
     */

    // Step 1 : introduction
    sam.get('#/postinstall', function(c) {
        $('#masthead').hide();
        c.checkInstall(function(isInstalled) {
            if (isInstalled || typeof isInstalled === 'undefined') {
                c.redirect('#/login');
            } else {
                c.view('postinstall/postinstall_1');
            }
        });
    });

    // Step 2 : domain
    sam.get('#/postinstall/domain', function(c) {
        $('#masthead').hide();
        $.get('https://dyndns.yunohost.org/domains', function() {})
            .done(function(data){
                c.params.ddomains = data.map(function(dom){return '.'+dom;});
            })
            .fail(function() {
                c.params.ddomains = ['.nohost.me', '.noho.st'];
            })
            .always(function() {
                c.view('postinstall/postinstall_2', c.params, function() {
                    $('#domain, #ddomain').keyup(function(event){
                        if(event.keyCode == 13){
                            $('a.savedomain').click();
                        }
                    });
                    $('a.savedomain').on('click', function(e) {
                        if ($('#domain').val() === '') {
                            if ($('#ddomain').val() === '') {
                                e.preventDefault();
                                store.clear('slide');
                                c.flash('fail', y18n.t('error_select_domain'));
                            } else {
                                domain = $('#ddomain').val() + $('select[name="ddomain-ext"]').val();
                            }
                        } else {
                            domain = $('#domain').val();
                        }
                        store.set('maindomain', domain);
                    });
                });
            });
    });

    // Step 3 : administration passowrd
    sam.get('#/postinstall/password', function(c) {
        $('#masthead').hide();
        $('#flash .alert').remove();
        if (!store.get('maindomain')) {
            store.clear('slide');
            c.redirect('#/postinstall/domain');
        } else {
            c.view('postinstall/postinstall_3', { 'domain': store.get('maindomain') });
        }
    });

    // Execute post-installation
    sam.post('#/postinstall', function (c) {
        if (c.params['password'] == '' || c.params['confirmation'] == '') {
            c.flash('fail', y18n.t('password_empty'));
        }
        else if (c.params['password'] == c.params['confirmation']) {
            if (c.params['domain'] === '') {
                c.flash('fail', y18n.t('error_select_domain'));
                store.clear('slide');
                c.redirect('#/postinstall/domain');
            } else {
                params = { 'domain': c.params['domain'] }
            }

            if (confirm(y18n.t('confirm_postinstall', [c.params['domain']]))) {
                params['password'] = c.params['password']

                store.set('url', window.location.hostname +'/yunohost/api');
                store.set('user', 'admin');
                c.api('/postinstall', function(data) { // http://api.yunohost.org/#!/tools/tools_postinstall_post_0
                    c.redirect('#/login');
                }, 'POST', params);
            }
        } else {
            c.flash('fail', y18n.t('passwords_dont_match'));
        }
    });


    /**
     * Users
     *
     */

    // List existing users
    sam.get('#/users', function (c) {
        c.api('/users', function(data) { // http://api.yunohost.org/#!/user/user_list_get_3
            c.view('user/user_list', data);
        });
    });

    // Create user form
    sam.get('#/users/create', function (c) {
        c.api('/domains', function(data) { // http://api.yunohost.org/#!/domain/domain_list_get_2
            c.view('user/user_create', data);
        });
    });

    // Create user (POST)
    sam.post('#/users', function (c) {
        if (c.params['password'] == c.params['confirmation']) {
            if (c.params['password'].length < 4) {
                c.flash('fail', y18n.t('password_too_short'));
                store.clear('slide');
            }
            else {
                c.params['mail'] = c.params['email'] + c.params['domain'];
                c.api('/users', function(data) { // http://api.yunohost.org/#!/user/user_create_post_2
                    c.redirect('#/users');
                }, 'POST', c.params.toHash());
            }
        } else {
            c.flash('fail', y18n.t('passwords_dont_match'));
            store.clear('slide');
            //c.redirect('#/users/create');
        }
    });

    // Show user information
    sam.get('#/users/:user', function (c) {
        c.api('/users/'+ c.params['user'], function(data) { // http://api.yunohost.org/#!/user/user_info_get_0
            c.view('user/user_info', data);
        });
    });

    // Edit user form
    sam.get('#/users/:user/edit', function (c) {
        c.api('/users/'+ c.params['user'], function(data) { // http://api.yunohost.org/#!/user/user_info_get_0
            c.api('/domains', function(dataDomains) { // http://api.yunohost.org/#!/domain/domain_list_get_2

                email = data.mail.split('@');
                data.email = {
                    username : email[0],
                    domain : email[1]
                }


                data.domains = []
                $.each(dataDomains.domains, function(key, value) {
                    data.domains.push({
                        domain: value,
                        selected: (value == data.email.domain) ? true : false
                    })
                });

                c.view('user/user_edit', data);
            });
        });
    });

    // Update user information
    sam.put('#/users/:user', function (c) {
        params = {}

        // concat email/domain pseudo field
        if (c.params['mail'] !== c.params['email'] + c.params['domain']) {
            c.params['mail'] = c.params['email'] + c.params['domain'];
        }
        else {
            c.params['mail'] = '';
        }
        c.params['email'] = '';
        c.params['domain'] = '';

        $.each(c.params.toHash(), function(key, value) {
            if (value !== '' && key !== 'user') { params[key] = value; }
        });

        if ($.isEmptyObject(params)) {
            c.flash('fail', y18n.t('error_modify_something'));
            store.clear('slide');
            // c.redirect('#/users/'+ c.params['user'] + '/edit');
        } else {
            if (params['password']) {
                if (params['password'] == params['confirmation']) {
                    if (params['password'].length < 4) {
                        c.flash('fail', y18n.t('password_too_short'));
                        store.clear('slide');
                    }
                    else {
                        params['change_password'] = params['password'];
                        c.api('/users/'+ c.params['user'], function(data) { // http://api.yunohost.org/#!/user/user_update_put_1
                            c.redirect('#/users/'+ c.params['user']);
                        }, 'PUT', params);
                    }
                } else {
                    c.flash('fail', y18n.t('passwords_dont_match'));
                    store.clear('slide');
                }
            }
            else {
                c.api('/users/'+ c.params['user'], function(data) { // http://api.yunohost.org/#!/user/user_update_put_1
                    c.redirect('#/users/'+ c.params['user']);
                }, 'PUT', params);
            }
        }
    });

    // Remove existing user
    sam.get('#/users/:user/delete', function (c) {
        if (confirm(y18n.t('confirm_delete', [c.params['user']]))) {
            c.api('/users/'+ c.params['user'], function(data) { // http://api.yunohost.org/#!/user/user_delete_delete_4
                c.redirect('#/users');
            }, 'DELETE');
        } else {
            store.clear('slide');
            c.redirect('#/users/'+ c.params['user']);
        }
    });


    /**
     * Domains
     *
     */

    // List existing domains
    sam.get('#/domains', function (c) {
        c.api('/domains', function(data) { // http://api.yunohost.org/#!/domain/domain_list_get_2
            c.api('/domains/main', function(data2) {
                domains = [];
                $.each(data.domains, function(k, domain) {
                    domains.push({
                        url: domain,
                        main: (domain == data2.current_main_domain) ? true : false
                    });
                })

                // Sort domains with main domain first
                domains.sort(function(a, b){ return -2*(a.main) + 1; });
                c.view('domain/domain_list', {domains: domains});
            }, 'PUT');
        });
    });

    // Add domain form
    sam.get('#/domains/add', function (c) {
        $.get('https://dyndns.yunohost.org/domains', function() {})
            .done(function(data){
                c.params.ddomains = data.map(function(dom){return '.'+dom;});
            })
            .fail(function() {
                c.params.ddomains = ['.nohost.me', '.noho.st'];
            })
            .always(function() {
                c.view('domain/domain_add', c.params);
            });
    });

    // Add domain (POST)
    sam.post('#/domains/add', function (c) {
        if (c.params['domain'] == '') {
            if (c.params['ddomain'] == '') {
                c.flash('fail', y18n.t('error_select_domain'));
                store.clear('slide');
                c.redirect('#/domains/add');
            }
            params = { 'domain': c.params['ddomain'] + c.params['ddomain-ext'] }
        } else {
            params = { 'domain': c.params['domain'] }
        }

        c.api('/domains', function(data) { // http://api.yunohost.org/#!/domain/domain_add_post_1
            c.redirect('#/domains');
        }, 'POST', params);
    });

    // Remove existing domain
    sam.get('#/domains/:domain/delete', function (c) {
        if (confirm(y18n.t('confirm_delete', [c.params['domain']]))) {
            c.api('/domains/'+ c.params['domain'], function(data) { // http://api.yunohost.org/#!/domain/domain_remove_delete_3
                store.clear('slide');
                c.redirect('#/domains');
            }, 'DELETE');
        } else {
            store.clear('slide');
            c.redirect('#/domains');
        }
    });

    // Set default domain
    sam.post('#/domains', function (c) {
        if (c.params['domain'] == '') {
            c.flash('fail', y18n.t('error_select_domain'));
            store.clear('slide');
            c.redirect('#/domains');
        } else if (confirm(y18n.t('confirm_change_maindomain'))) {

            params = {'new_domain': c.params['domain']}
            c.api('/domains/main', function(data) { // http://api.yunohost.org/#!/tools/tools_maindomain_put_1
                store.clear('slide');
                c.redirect('#/domains');
            }, 'PUT', params);

            // Wait 15s and refresh the page
            refreshDomain = window.setTimeout(function(){
                store.clear('slide');
                c.redirect('#/domains')
            }, 15000);

        } else {
            store.clear('slide');
            c.redirect('#/domains');
        }
    });


    /**
     * Apps
     *
     */

    // List installed apps
    sam.get('#/apps', function (c) {
        c.api('/apps', function(data) { // http://api.yunohost.org/#!/app/app_list_get_8
            // Keep only installed apps
            data2 = { 'apps': [], 'installed': true }
            $.each(data['apps'], function(k, v) {
                if (v['installed']) data2['apps'].push(v);
            });

            c.arraySortById(data2.apps);
            c.view('app/app_list', data2);
        });
    });

    // List available apps
    sam.get('#/apps/install', function (c) {
        c.api('/apps', function(data) { // http://api.yunohost.org/#!/app/app_list_get_8
            c.api('/apps?raw', function(dataraw) { // http://api.yunohost.org/#!/app/app_list_get_8
                // Keep only uninstalled apps
                data2 = { 'apps': [] }
                $.each(data['apps'], function(k, v) {
                    if (dataraw[v['id']].manifest.multi_instance) v['installed'] = false;
                    if (!v['installed'] && !v['id'].match(/__[0-9]{1,5}$/)) data2['apps'].push(v);
                });

                c.arraySortById(data2.apps);
                c.view('app/app_list', data2);
            });
        });
    });

    // Refresh available apps list
    sam.get('#/apps/refresh', function (c) {
        c.api('/appslists', function(data) { // http://api.yunohost.org/#!/app/app_fetchlist_put_5
            // c.redirect(store.get('path'));
            c.redirect('#/apps/install');
        }, 'PUT');
    });

    // Get app information
    sam.get('#/apps/:app', function (c) {
        c.api('/apps/'+c.params['app']+'?raw', function(data) { // http://api.yunohost.org/#!/app/app_info_get_9
            // Presentation
            data.settings.allowed_users = (data.settings.allowed_users) ? data.settings.allowed_users.replace(',', ', ') : '';

            // Multilingual description
            data.description = (typeof data.manifest.description[y18n.locale] !== 'undefined') ?
                        data.manifest.description[y18n.locale] :
                        data.manifest.description['en']
                        ;

            // Multi Instance settings
            data.manifest.multi_instance = (data.manifest.multi_instance == 'true') ? y18n.t('yes') : y18n.t('no');

            // Installation date
            var d = new Date(data.settings.install_time * 1000);
            data.install_time = d.getDate() + '/' + (d.getMonth()+1) + '/' + d.getFullYear();

            c.view('app/app_info', data);
        });
    });

    // Special case for custom app installation.
    sam.get('#/apps/install/custom', function (c) {
        // If we try to GET /apps/install/custom, it means that installation fail.
        // Need to redirect to apps/install to get rid of pacamn and see the log.
        c.redirect('#/apps/install');
    });

    // Helper function that build app installation form
    sam.helper('appInstallForm', function(appId, manifest, params) {
        data = {
            id: appId,
            manifest: manifest
        }

        if (typeof data.manifest.arguments.install !== 'undefined') {
            $.each(data.manifest.arguments.install, function(k, v) {

                // Default values
                data.manifest.arguments.install[k].type = (typeof v.type !== 'undefined') ? v.type : 'string';
                data.manifest.arguments.install[k].inputType = 'text';
                data.manifest.arguments.install[k].required = (typeof v.optional !== 'undefined' && v.optional == "true") ? '' : 'required';

                // Input with choices becomes select list
                if (typeof data.manifest.arguments.install[k].choices !== 'undefined') {
                    // Update choices values with  key and checked data
                    $.each(data.manifest.arguments.install[k].choices, function(ck, cv){
                        data.manifest.arguments.install[k].choices[ck] = {
                            value: cv,
                            label: cv,
                            selected: (cv == data.manifest.arguments.install[k].default) ? true : false,
                        };
                    });
                }

                // Special case for domain input.
                // Display a list of available domains
                if (v.name == 'domain' || data.manifest.arguments.install[k].type == 'domain') {
                    data.manifest.arguments.install[k].choices = [];
                    $.each(params.domains, function(key, domain){
                        data.manifest.arguments.install[k].choices.push({
                            value: domain,
                            label: domain,
                            selected: false
                        });
                    });
                    data.manifest.arguments.install[k].help = "<a href='#/domains'>"+y18n.t('manage_domains')+"</a>";
                }

                // Special case for admin / user input.
                // Display a list of available users
                if (v.name == 'admin' || data.manifest.arguments.install[k].type == 'user') {
                    data.manifest.arguments.install[k].choices = [];
                    $.each(params.users, function(key, user){
                        data.manifest.arguments.install[k].choices.push({
                            value: user.username,
                            label: user.fullname+' ('+user.mail+')',
                            selected: false
                        });
                    });
                    data.manifest.arguments.install[k].help = "<a href='#/users'>"+y18n.t('manage_users')+"</a>";
                }

                // 'app' type input display a list of available apps
                if (data.manifest.arguments.install[k].type == 'app') {
                    data.manifest.arguments.install[k].choices = [];
                    $.each(params.apps, function(key, app){
                        data.manifest.arguments.install[k].choices.push({
                            value: app.id,
                            label: app.name,
                            selected: false
                        });
                    });
                    data.manifest.arguments.install[k].help = "<a href='#/apps'>"+y18n.t('manage_apps')+"</a>";
                }

                // 'password' type input.
                if (v.name == 'password' || data.manifest.arguments.install[k].type == 'password') {
                    // Change html input type
                    data.manifest.arguments.install[k].inputType = 'password';
                }


                // Multilingual label
                data.manifest.arguments.install[k].label = (typeof data.manifest.arguments.install[k].ask[y18n.locale] !== 'undefined') ?
                                    data.manifest.arguments.install[k].ask[y18n.locale] :
                                    data.manifest.arguments.install[k].ask['en']
                                    ;
            });
        }

        // Multilingual description
        data.description = (typeof data.manifest.description[y18n.locale] !== 'undefined') ?
                                data.manifest.description[y18n.locale] :
                                data.manifest.description['en']
                                ;

        // Multi Instance settings boolean to text
        data.manifest.multi_instance = (data.manifest.multi_instance == 'true') ? y18n.t('yes') : y18n.t('no');

        // View app install form
        c.view('app/app_install', data);
        return;
    });

    // App installation form
    sam.get('#/apps/install/:app', function (c) {
        c.api('/apps?raw', function(data) { // http://api.yunohost.org/#!/app/app_list_get_8

            c.appInstallForm(
                c.params['app'],
                data[c.params['app']].manifest,
                c.params
            );

        });
    });

    // Install app (POST)
    sam.post('#/apps', function(c) {
        // Warn admin if app is going to be installed on domain root.
        if (c.params['path'] !== '/' || confirm(y18n.t('confirm_install_domain_root', [c.params['domain']]))) {
            params = { 'label': c.params['label'], 'app': c.params['app'] }
            delete c.params['label'];
            delete c.params['app'];
            params['args'] = c.serialize(c.params.toHash());
            // Do not pass empty args.
            if (params['args'] == "") {
                delete params['args'];
            }

            c.api('/apps', function() { // http://api.yunohost.org/#!/app/app_install_post_2
                c.redirect('#/apps');
            }, 'POST', params);
        }
        else {
            c.flash('warning', y18n.t('app_install_cancel'));
            store.clear('slide');
            c.redirect('#/apps/install');
        }
    });

    // Install custom app from github
    sam.post('#/apps/install/custom', function(c) {
        if (confirm(y18n.t('confirm_install_custom_app'))) {
            params = { 'label': c.params['label'], 'app': c.params['url'] }
            delete c.params['label'];
            delete c.params['url'];

            // Force trailing slash
            params.app = params.app.replace(/\/?$/, '/');

            // Get manifest.json to get additional parameters
            jQuery.ajax({
                url: params.app.replace('github.com', 'rawgit.com') + 'master/manifest.json',
                type: 'GET',
                crossdomain: true,
                dataType: 'json',
            })
            .done(function(manifest) {
                manifest = manifest || {};

                c.appInstallForm(
                    params.app,
                    manifest,
                    c.params
                );

            })
            .fail(function(xhr) {
                c.flash('fail', y18n.t('app_install_custom_no_manifest'));
                store.clear('slide');
                c.redirect('#/apps/install');
            });
        }
        else {
            c.flash('warning', y18n.t('app_install_cancel'));
            store.clear('slide');
            c.redirect('#/apps/install');
        }
    });

    // Remove installed app
    sam.get('#/apps/:app/uninstall', function (c) {
        if (confirm(y18n.t('confirm_uninstall', [c.params['app']]))) {
            c.api('/apps/'+ c.params['app'], function() { // http://api.yunohost.org/#!/app/app_remove_delete_4
                c.redirect('#/apps');
            }, 'DELETE');
        } else {
            store.clear('slide');
            c.redirect('#/apps/'+ c.params['app']);
        }
    });

    // Manage app access
    sam.get('#/apps/:app/access', function (c) {
        c.api('/apps/'+c.params['app']+'?raw', function(data) { // http://api.yunohost.org/#!/app/app_info_get_9
            c.api('/users', function(dataUsers) {

                // allowed_users as array
                if (typeof data.settings.allowed_users !== 'undefined') {
                    if (data.settings.allowed_users.length === 0) {
                        // Force empty array, means no user has access
                        data.settings.allowed_users = [];
                    }
                    else {
                        data.settings.allowed_users = data.settings.allowed_users.split(',');
                    }
                } else {
                    data.settings.allowed_users = []; // Force array
                    // if 'allowed_users' is undefined, everyone has access
                    // that means that undefined is different from empty array
                    data.settings.allow_everyone = true;
                }

                // Available users
                data.users = [];
                $.each(dataUsers.users, function(key, user){
                    // Do not list allowed_users in select list
                    if ( data.settings.allowed_users.indexOf(user.username) === -1 ) {
                        data.users.push({
                            value: user.username,
                            label: user.fullname+' ('+user.mail+')'
                        });
                    } else {
                        // Complete allowed_users data
                        data.settings.allowed_users[data.settings.allowed_users.indexOf(user.username)] = {
                            username: user.username,
                            fullname: user.fullname,
                            mail: user.mail,
                        }
                    }
                })

                c.view('app/app_access', data);
            });
        });
    });

    // Remove all access
    sam.get('#/apps/:app/access/remove', function (c) {
        if (confirm(y18n.t('confirm_access_remove_all', [c.params['app']]))) {
            params = {'apps': c.params['app'], 'users':[]}
            c.api('/access?'+c.serialize(params), function(data) { // http://api.yunohost.org/#!/app/app_removeaccess_delete_12
                store.clear('slide');
                c.redirect('#/apps/'+ c.params['app']+ '/access');
            }, 'DELETE', params);
        } else {
            store.clear('slide');
            c.redirect('#/apps/'+ c.params['app']+ '/access');
        }
    });

    // Remove access to a specific user
    sam.get('#/apps/:app/access/remove/:user', function (c) {
        if (confirm(y18n.t('confirm_access_remove_user', [c.params['app'], c.params['user']]))) {
            params = {'apps': c.params['app'], 'users': c.params['user']}
            c.api('/access?'+c.serialize(params), function(data) { // http://api.yunohost.org/#!/app/app_removeaccess_delete_12
                store.clear('slide');
                c.redirect('#/apps/'+ c.params['app']+ '/access');
            }, 'DELETE', params); // passing 'params' here is useless because jQuery doesn't handle ajax datas for DELETE requests. Passing parameters through uri.
        } else {
            store.clear('slide');
            c.redirect('#/apps/'+ c.params['app']+ '/access');
        }
    });

    // Grant all access
    sam.get('#/apps/:app/access/add', function (c) {
        if (confirm(y18n.t('confirm_access_add', [c.params['app']]))) {
            params = {'apps': c.params['app'], 'users': null}
            c.api('/access', function() { // http://api.yunohost.org/#!/app/app_addaccess_put_13
                store.clear('slide');
                c.redirect('#/apps/'+ c.params['app'] +'/access');
            }, 'PUT', params);
        } else {
            store.clear('slide');
            c.redirect('#/apps/'+ c.params['app']+ '/access');
        }
    });

    // Grant access for a specific user
    sam.post('#/apps/:app/access/add', function (c) {
        params = {'users': c.params['user'], 'apps': c.params['app']}
        c.api('/access', function() { // http://api.yunohost.org/#!/app/app_addaccess_put_13
            store.clear('slide');
            c.redirect('#/apps/'+ c.params['app'] +'/access');
        }, 'PUT', params);
    });

    // Clear access (reset)
    sam.get('#/apps/:app/access/clear', function (c) {
        if (confirm(y18n.t('confirm_access_clear', [c.params['app']]))) {
            params = {'apps': c.params['app']}
            c.api('/access', function() { //
                store.clear('slide');
                c.redirect('#/apps/'+ c.params['app'] +'/access');
            }, 'POST', params);
        } else {
            store.clear('slide');
            c.redirect('#/apps/'+ c.params['app']+ '/access');
        }
    });

    // Make app default
    sam.get('#/apps/:app/default', function (c) {
        if (confirm(y18n.t('confirm_app_default'))) {
            c.api('/apps/'+ c.params['app']  +'/default', function() { //
                store.clear('slide');
                c.redirect('#/apps/'+ c.params['app']);
            }, 'PUT');
        } else {
            store.clear('slide');
            c.redirect('#/apps/'+ c.params['app']);
        }
    });


    /**
     * Services
     *
     */

    // All services status
    sam.get('#/services', function (c) {
        c.api('/services', function(data) { // ?
            data2 = { 'services': [] }
            $.each(data, function(k, v) {
                v.name = k;
                v.is_loaded = (v.loaded=='enabled') ? true : false;
                v.is_running = (v.status=='running') ? true : false;
                data2.services.push(v);
            });
            c.view('service/service_list', data2);
        });
    });

    // Status & actions for a service
    sam.get('#/services/:service', function (c) {
        c.api('/services/'+ c.params['service'], function(data) { // ?
            data2 = { 'service': data }
            data2.service.name = c.params['service'];
            data2.service.is_loaded = (data.loaded=='enabled') ? true : false;
            data2.service.is_running = (data.status=='running') ? true : false;

            store.clear('slide');
            c.view('service/service_info', data2);
        }, 'GET');
    });

    // Service log
    sam.get('#/services/:service/log', function (c) {
        params = { 'number': 50 }
        c.api('/services/'+ c.params['service'] +'/log', function(data) { // ?
            data2 = { 'logs': [], 'name': c.params['service'] }
            $.each(data, function(k, v) {
                data2.logs.push({filename: k, filecontent: v.join('\n')});
            });

            c.view('service/service_log', data2);
        }, 'GET', params);
    });

    // Enable/Disable & Start/Stop service
    sam.get('#/services/:service/:action', function (c) {
        if (confirm(y18n.t('confirm_service_action', [y18n.t(c.params['action']), c.params['service']]))) {
            var method = null, endurl = c.params['service'];

            switch (c.params['action']) {
                case 'start':
                    method = 'PUT';
                    break;
                case 'stop':
                    method = 'DELETE';
                    break;
                case 'enable':
                    method = 'PUT';
                    endurl += '/enable';
                    break;
                case 'disable':
                    method = 'DELETE';
                    endurl += '/enable';
                    break;
                default:
                    c.flash('fail', y18n.t('unknown_action', [c.params['action']]));
                    store.clear('slide');
                    c.redirect('#/services/'+ c.params['service']);
            }

            if (method && endurl) {
                c.api('/services/'+ endurl, function(data) {
                    store.clear('slide');
                    c.redirect('#/services/'+ c.params['service']);
                }, method);
            }
        } else {
            store.clear('slide');
            c.redirect('#/services/'+ c.params['service']);
        }
    });


    /**
     * Firewall
     *
     */

    // Firewall status
    sam.get('#/firewall', function (c) {
        c.api('/firewall?raw', function(data) {
            var firewall = {
                ports : {},
                upnp : false
            };

            // Reorganize ports
            $.each(['ipv4', 'ipv6', 'uPnP'], function(i, protocol) {
                $.each(['TCP', 'UDP'], function(j, connection) {
                    firewall.ports[connection] = firewall.ports[connection] || {}; 
                    $.each(data[protocol][connection], function(k, port) {
                        firewall.ports[connection][port] = firewall.ports[connection][port] || {}; 
                        firewall.ports[connection][port][protocol] = true;
                    });
                });
            });

            // Get UPnP status
            firewall.upnp = data.uPnP.enabled;

            c.view('firewall/firewall', firewall);
        });
    });

    // Enable/Disable UPnP
    sam.get('#/firewall/upnp/:action', function (c) {
        if (confirm(y18n.t('confirm_upnp_action', [y18n.t(c.params['action'])] ))) {
            params = {'action' : c.params['action']}
            c.api('/firewall/upnp', function(data) {
                store.clear('slide');
                c.redirect('#/firewall');
            }, 'GET', params);
        }
        else {
            store.clear('slide');
            c.redirect('#/firewall');
        }
    });

    // Toggle port status helper (available in every controller)
    sam.helper('togglePort', function(port, protocol, connection, action) {
        var method = null
            , endurl = []
            , c = this
        ;

        if (port != parseInt(port) || port < 0 || port > 65535) {
            c.flash('fail', y18n.t('unknown_argument', [port]));
            store.clear('slide');
            c.redirect('#/firewall');
        }

        switch (connection) {
            case 'ipv4':
                break;
            case 'ipv6':
                endurl = 'ipv6'
                break;
        }

        switch (protocol) {
            case 'udp':
                protocol = 'UDP';
                break;
            case 'both':
                protocol = 'Both';
                break;
            case 'tcp':
            default:
                protocol = [];
        }

        switch (action) {
            case "open":
                method = 'POST';
                break;
            case "close":
                method = 'DELETE';
                break;
            default:
                c.flash('fail', y18n.t('unknown_action', [action]));
                store.clear('slide');
                c.redirect('#/firewall');
        }

        if (method !== null && protocol !== null && port != null) {
            // port:
            // protocol:
            //    - UDP
            //    - TCP
            //    - Both
            // --ipv6:
            // --no-upnp:
            var params = {
                'port' : port,
                'protocol' : protocol,
            }
            c.api('/firewall/port?'+endurl, function(data) {
                store.clear('slide');
                c.redirect('#/firewall');
            }, method, params);
        }
        else {
            store.clear('slide');
            c.redirect('#/firewall');
        }
        return;
    });

    // Update port status from direct link
    // #/firewall/port/{{@key}}/tcp/ipv4/close
    sam.get('#/firewall/port/:port/:protocol/:connection/:action', function (c) {
        if (confirm(y18n.t('confirm_firewall', [ y18n.t(c.params['action']), c.params['port'], y18n.t(c.params['protocol']), y18n.t(c.params['connection']) ]))) {
            c.togglePort(
                c.params['port'],
                c.params['protocol'],
                c.params['connection'],
                c.params['action']
            );
        }
        else {
            store.clear('slide');
            c.redirect('#/firewall');
        }
    });

    // Update port status from form
    sam.post('#/firewall/port', function (c) {
        if (confirm(y18n.t('confirm_firewall', [ y18n.t(c.params['action']), c.params['port'], y18n.t(c.params['protocol']), y18n.t(c.params['connection']) ]))) {
            c.togglePort(
                c.params['port'],
                c.params['protocol'],
                c.params['connection'],
                c.params['action']
            );
        }
        else {
            store.clear('slide');
            c.redirect('#/firewall');
        }
    });


    /**
     * Monitor
     *
     */

    // Server monitoring
    sam.get('#/monitor', function (c) {
        monitorData = {}

        // Why this method ?
        c.api('/services/glances', function(data) { // ?
            monitorData.status = true;

            if (data.status == 'running') {
                c.api('/monitor/system', function(data) {
                    monitorData.system = data;

                    c.api('/monitor/disk', function(data) {
                        monitorData.disk = data;

                        c.api('/monitor/network', function(data) {
                            monitorData.network = data;

                            // Remove useless interface
                            delete monitorData.network.usage.lo;

                            c.view('monitor/monitor', monitorData);
                        });

                    });
                });
            }
            else {
                monitorData.status = false;
                c.view('monitor/monitor', monitorData);
            }

        }, 'GET');
    });


    /**
     * Tools
     *
     */

    // Tools list
    sam.get('#/tools', function (c) {
        c.view('tools/tools_list');
    });

    // Update administration password
    sam.get('#/tools/adminpw', function (c) {
        c.view('tools/tools_adminpw');
    });

    // Update administration password (PUT)
    sam.put('#/tools/adminpw', function (c) {
        params = {}
        $.each(c.params.toHash(), function(key, value) {
            if (value !== '') { params[key] = value; }
        });
        if ($.isEmptyObject(params)) {
            c.flash('fail', y18n.t('error_modify_something'));
            store.clear('slide');
            c.redirect('#/tools/adminpw');
        } else if (params['new_password'] !== params['confirm_new_password']) {
            c.flash('fail', y18n.t('passwords_dont_match'));
            store.clear('slide');
            c.redirect('#/tools/adminpw');
        } else {
            // Remove useless variable
            delete params['confirm_new_password'];
            // Update password and redirect to the home
            c.api('/adminpw', function(data) { // http://api.yunohost.org/#!/tools/tools_adminpw_put_3
                c.redirect('#/logout');
            }, 'PUT', params);
        }
    });

    // System update & upgrade
    sam.get('#/tools/update', function (c) {
        c.api('/update', function(data) {
            packagesLength = data.packages.length;
            for(var i = 0; i < packagesLength; i++) {
                data.packages[i].delayed = false;
                data.packages[i].changelog = data.packages[i].changelog.replace(/\n/g, '<br />');

                // Check for special packages that need delayed upgrade.
                if (["moulinette", "moulinette-yunohost", "yunohost-admin", "yunohost-config-nginx", "ssowat", "python"].indexOf(data.packages[i].name) != -1) {
                    c.flash('warning', y18n.t('system_delayed_upgrade_warning', [data.packages[i].name]));
                    data.packages[i].delayed = true;
                }
            }
            c.view('tools/tools_update', data);
        }, 'PUT');
    });

    // Upgrade apps or packages
    sam.get('#/tools/upgrade/:type', function (c) {
        if (c.params['type'] !== 'apps' && c.params['type'] !== 'packages') {
            c.flash('fail', y18n.t('unknown_argument', [c.params['type']]));
            store.clear('slide');
            c.redirect('#/tools/update');
        }
        else if (confirm(y18n.t('confirm_update_type', [y18n.t('system_'+c.params['type']).toLowerCase()]))) {
            endurl = '';
            if (c.params['type'] == 'packages') {endurl = 'ignore_apps';}
            else if (c.params['type'] == 'apps') {endurl = 'ignore_packages';}

            c.api('/upgrade?'+endurl, function(data) {
                // 'log' is a reserved name, maybe in handlebars
                data.logs = data.log;
                c.view('tools/tools_upgrade', data);
            }, 'PUT');
        } else {
            store.clear('slide');
            c.redirect('#/tools/update');
        }
    });

    // Download SSL Certificate Authority
    sam.get('#/tools/ca', function (c) {
        c.view('tools/tools_ca');
    });

    // Security feed
    sam.get('#/tools/security-feed', function (c) {
        data = {
            items: []
        };

        // Get security feed and display items
        var securityUrl = 'https://forum.yunohost.org/c/security';
        var securityFeed = 'https://yunohost.org/security.rss';
            var securityFeed = 'https://yolo.swag/yunohost/admin/security.rss';

        data.url = {
            web: securityUrl,
            rss: securityFeed
        }

        $.ajax({
            url: securityFeed,
            // dataType: (jQuery.browser.msie) ? "text" : "xml",
            dataType: "xml"
        })
        .done(function(xml){

            // Loop through items
            $('item', xml).each(function(k, v) {
                var item = {
                    guid: $('guid', v)[0].innerHTML,
                    title: $('title', v)[0].innerHTML,
                    url: $('link', v)[0].innerHTML,
                    desc: $('description', v)[0].textContent
                }
                data.items.push(item);
            });

            console.log(data);
            c.view('tools/tools_security_feed', data);
        })
        .fail(function() {
            c.flash('fail', y18n.t('error_retrieve_feed', [securityFeed]))
        });

    });

    /**
     * Backup
     *
     */

    // Backup view
    sam.get('#/backup', function (c) {
        c.view('backup/backup');
    });

});


/**
 * Translations
 */
$.getJSON('locales/en.json', function(data){
    y18n.translations['en'] = data;
    y18n.translateInlineHTML();
});

// User defined language
if (window.navigator && window.navigator.language) {
    y18n.locale = window.navigator.language.substr(0, 2);
    if (y18n.locale !== 'en') {
        $.getJSON('locales/'+ y18n.locale +'.json', function(data){
            y18n.translations[y18n.locale] = data;
            y18n.translateInlineHTML();
        });
    }
}


/**
 * Run the app
 *
 */
$(document).ready(function () {

    /**
     * Application
     */
    app.run('#/');

    // Fixes for sliding effect
    $('#slider-container').width(2*$('#slider').width() +'px');
    $(window).resize(function() {
        $('#slideBack').css('display', 'none');
        $('#slideTo').css('display', 'none');
        $('#slider-container').width(2*$('#slider').width() +'px').removeClass('move').css('margin-left', '0px');
    });
});