Files
sysPass/js/app-main.js
2016-10-27 23:27:35 +02:00

854 lines
25 KiB
JavaScript

/*
* sysPass
*
* @author nuxsmin
* @link http://syspass.org
* @copyright 2012-2016, Rubén Domínguez nuxsmin@$syspass.org
*
* This file is part of sysPass.
*
* sysPass is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* sysPass is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with sysPass. If not, see <http://www.gnu.org/licenses/>.
*/
sysPass.Main = function () {
"use strict";
// Configuración de atributos generales
var config = {
APP_ROOT: "", // Base para llamadas AJAX
LANG: [], // Array de lenguaje
PK: "", // Clave pública
MAX_FILE_SIZE: 1024, // Máximo tamaño de archivo
crypt: new JSEncrypt(), // Inicializar la encriptación RSA
CHECK_UPDATES: false // Comprobar actualizaciones
};
// Variable para determinar si una clave de cuenta ha sido copiada al portapapeles
var passToClip = 0;
// Atributos del generador de claves
var passwordData = {
passLength: 0,
minPasswordLength: 8,
complexity: {
numbers: true,
symbols: true,
uppercase: true,
numlength: 12
}
};
// Objeto con las funciones propias del tema visual
var appTheme = {};
// Objeto con los triggers de la aplicación
var appTriggers = {};
// Objeto con las acciones de la aplicación
var appActions = {};
// Objeto con las funciones para peticiones de la aplicación
var appRequests = {};
// Objeto con las propiedades públicas
var oPublic = {};
// Objeto con las propiedades protegidas
var oProtected = {};
// Logging
var log = {
log: function (msg) {
console.log(msg);
},
info: function (msg) {
console.info(msg);
},
error: function (msg) {
console.error(msg);
},
warn: function (msg) {
console.warn(msg);
}
};
/**
* Retrollamadas de los elementos
*/
var setupCallbacks = function () {
log.info("setupCallbacks");
if ($("#boxLogin").length > 0) {
appTriggers.views.login();
}
if ($("#searchbox").length > 0) {
appTriggers.views.search();
}
if ($("footer").length > 0) {
appTriggers.views.footer();
}
};
/**
* Respuesta en formato json para mostrar mensaje
*
* @param json
* @param callback
*/
var jsonResponseMessage = function (json, callback) {
var status = json.status;
var description = json.description;
// var action = json.action;
if (typeof json.messages !== "undefined" && json.messages.length > 0) {
description = description + "<br>" + json.messages.join("<br>");
}
//$.fancybox.close();
var $alertify = alertify
.logPosition("bottom right")
.closeLogOnClick(true)
.delay(10000);
switch (status) {
case 0:
$alertify.success(description, callback);
break;
case 1:
case 2:
$alertify.error(description, callback);
break;
case 3:
$alertify.warn(description, callback);
break;
case 10:
appActions.main.logout();
break;
default:
return;
}
};
/**
* Inicialización
*/
var init = function () {
log.info("init");
oPublic = getPublic();
oProtected = getProtected();
appTriggers = sysPass.Triggers(oProtected);
appActions = sysPass.Actions(oProtected);
appRequests = sysPass.Requests(oProtected);
getEnvironment(function () {
if (config.PK !== "") {
bindPassEncrypt();
}
if (typeof sysPass.Theme === "function") {
appTheme = sysPass.Theme(oProtected);
}
if (config.CHECK_UPDATES === true) {
checkUpds();
}
initializeClipboard();
setupCallbacks();
});
};
/**
* Obtener las variables de entorno de sysPass
*/
var getEnvironment = function (callback) {
log.info("getEnvironment");
var path = window.location.pathname.split("/");
var rootPath = function () {
var fullPath = "";
for (var i = 1; i <= path.length - 2; i++) {
fullPath += "/" + path[i];
}
return fullPath;
};
var base = window.location.protocol + "//" + window.location.host + rootPath();
var opts = appRequests.getRequestOpts();
opts.url = base + "/ajax/ajax_getEnvironment.php";
opts.method = "get";
opts.async = false;
opts.data = {isAjax: 1};
appRequests.getActionCall(opts, function (json) {
config.APP_ROOT = json.app_root;
config.LANG = json.lang;
config.PK = json.pk;
config.CHECK_UPDATES = json.check_updates;
config.crypt.setPublicKey(json.pk);
if (typeof callback === "function") {
callback();
}
});
};
// Objeto para leer/escribir el token de seguridad
var sk = {
get: function () {
log.info("sk:get");
return $("#content").attr("data-sk");
},
set: function (sk) {
log.info("sk:set");
$("#content").attr("data-sk", sk);
}
};
// Función para establecer la altura del contenedor ajax
var setContentSize = function () {
var $container = $("#container");
if ($container.hasClass("content-no-auto-resize")) {
return;
}
//console.info($("#content").height());
// Calculate total height for full body resize
var totalHeight = $("#content").height() + 200;
//var totalWidth = $("#wrap").width();
$container.css("height", totalHeight);
};
// Función para retornar el scroll a la posición inicial
var scrollUp = function () {
$("html, body").animate({scrollTop: 0}, "slow");
};
// Función para navegar por el log de eventos
var navLog = function (start, current) {
if (typeof start === "undefined") {
return false;
}
var opts = appRequests.getRequestOpts();
opts.url = "/ajax/ajax_eventlog.php";
opts.type = "html";
opts.data = {"start": start, "current": current};
appRequests.getActionCall(opts, function (response) {
$("#content").html(response);
scrollUp();
});
};
// Función para obtener las variables de la URL y parsearlas a un array.
var getUrlVars = function () {
var vars = [], hash;
var hashes = window.location.href.slice(window.location.href.indexOf("?") + 1).split("&");
for (var i = 0; i < hashes.length; i++) {
hash = hashes[i].split("=");
vars.push(hash[0]);
vars[hash[0]] = hash[1];
}
return vars;
};
// Función para comprobar si se ha salido de la sesión
var checkLogout = function () {
var session = getUrlVars()["session"];
if (session === 0) {
resMsg("warn", config.LANG[2], "", "location.search = ''");
}
};
var redirect = function (url) {
window.location.replace(url);
};
// Función para enviar una solicitud de modificación de cuenta
var sendRequest = function () {
var opts = appRequests.getRequestOpts();
opts.url = "/ajax/ajax_sendRequest.php";
opts.data = $("#frmRequestModify").serialize();
appRequests.getActionCall(opts, function (json) {
jsonResponseMessage(json);
});
};
// Función para habilitar la subida de archivos en una zona o formulario
var fileUpload = function ($obj) {
var requestData = function () {
return {
actionId: $obj.data("action-id"),
itemId: $obj.data("item-id"),
sk: sk.get()
};
};
var options = {
requestDoneAction: "",
requestData: function (data) {
requestData = function () {
return data;
};
},
beforeSendAction: "",
url: ""
};
// Subir un archivo
var sendFile = function (file) {
if (typeof options.url === "undefined" || options.url === "") {
return false;
}
// Objeto FormData para crear datos de un formulario
var fd = new FormData();
fd.append("inFile", file);
fd.append("isAjax", 1);
var data = requestData();
Object.keys(data).forEach(function (key) {
log.info(key);
fd.append(key, data[key]);
});
var opts = appRequests.getRequestOpts();
opts.url = options.url;
opts.processData = false;
opts.contentType = false;
opts.data = fd;
appRequests.getActionCall(opts, function (json) {
var status = json.status;
var description = json.description;
if (status === 0) {
if (typeof options.requestDoneAction === "function") {
options.requestDoneAction();
}
resMsg("ok", description);
} else if (status === 10) {
appActions.main.logout();
} else {
resMsg("error", description);
}
});
};
var checkFileSize = function (size) {
return (size / 1000 > config.MAX_FILE_SIZE);
};
var checkFileExtension = function (name) {
var file_exts_ok = $obj.data("files-ext").toLowerCase().split(",");
for (var i = 0; i <= file_exts_ok.length; i++) {
if (name.indexOf(file_exts_ok[i]) !== -1) {
return true;
}
}
return false;
};
// Comprobar los archivos y subirlos
var handleFiles = function (filesArray) {
if (filesArray.length > 5) {
resMsg("error", config.LANG[17] + " (Max: 5)");
return;
}
for (var i = 0; i < filesArray.length; i++) {
var file = filesArray[i];
if (checkFileSize(file.size)) {
resMsg("error", config.LANG[18] + "<br>" + file.name + " (Max: " + config.MAX_FILE_SIZE + ")");
} else if (!checkFileExtension(file.name)) {
resMsg("error", config.LANG[19] + "<br>" + file.name);
} else {
sendFile(filesArray[i]);
}
}
};
// Inicializar la zona de subida de archivos Drag&Drop
var init = function () {
log.info("fileUpload:init");
var fallback = initForm(false);
$obj.on("dragover dragenter", function (e) {
log.info("fileUpload:drag");
e.stopPropagation();
e.preventDefault();
});
$obj.on("drop", function (e) {
log.info("fileUpload:drop");
e.stopPropagation();
e.preventDefault();
if (typeof options.beforeSendAction === "function") {
options.beforeSendAction();
}
handleFiles(e.dataTransfer.files);
});
$obj.on("click", function () {
fallback.click();
});
};
// Inicializar el formulario de archivos en modo compatibilidad
var initForm = function (display) {
var $form = $("#fileUploadForm");
if (display === false) {
$form.hide();
}
var $input = $form.find("input[type='file']");
$input.on("change", function () {
if (typeof options.beforeSendAction === "function") {
options.beforeSendAction();
}
handleFiles(this.files);
});
return $input;
};
if (window.File && window.FileList && window.FileReader) {
init();
} else {
initForm(true);
}
return options;
};
// Función para realizar una petición ajax
// FIXME: eliminar
var sendAjax = function (data, url) {
var opts = appRequests.getRequestOpts();
opts.url = url;
opts.data = data;
appRequests.getActionCall(opts, function (json) {
jsonResponseMessage(json);
});
};
// Función para crear un enlace público
var linksMgmtSave = function (itemId, actionId, sk) {
var data = {"itemId": itemId, "actionId": actionId, "sk": sk, "isAjax": 1};
alertify
.okBtn(config.LANG[40])
.cancelBtn(config.LANG[41])
.confirm(config.LANG[48], function (e) {
$.extend(data, {notify: 1});
var opts = appRequests.getRequestOpts();
opts.url = "/ajax/ajax_appMgmtSave.php";
opts.data = data;
appRequests.getActionCall(opts, function (json) {
jsonResponseMessage(json);
});
}, function (e) {
e.preventDefault();
var opts = appRequests.getRequestOpts();
opts.url = "/ajax/ajax_appMgmtSave.php";
opts.data = data;
appRequests.getActionCall(opts, function (json) {
jsonResponseMessage(json);
});
});
};
// Función para renovar un enlace
var linksMgmtRefresh = function (obj, actionId, sk) {
var itemId = $(obj).attr("data-itemid");
var activeTab = $(obj).attr("data-activetab");
var nextActionId = $(obj).attr("data-nextactionid");
var data = {
"itemId": itemId,
"actionId": actionId,
"sk": sk,
"activeTab": activeTab,
"onCloseAction": nextActionId
};
var opts = appRequests.getRequestOpts();
opts.url = "/ajax/ajax_appMgmtSave.php";
opts.data = data;
appRequests.getActionCall(opts, function (json) {
jsonResponseMessage(json);
});
};
// Función para verificar si existen actualizaciones
var checkUpds = function () {
var opts = appRequests.getRequestOpts();
opts.type = "html";
opts.method = "get";
opts.timeout = 10000;
opts.url = "/ajax/ajax_checkUpds.php";
appRequests.getActionCall(opts, function (response) {
$("#updates").html(response);
if (typeof componentHandler !== "undefined") {
componentHandler.upgradeDom();
}
}, function () {
$("#updates").html("!");
});
};
// Función para limpiar el log de eventos
var clearEventlog = function (sk) {
var atext = "<div id=\"alert\"><p id=\"alert-text\">" + config.LANG[20] + "</p></div>";
alertify
.okBtn(config.LANG[43])
.cancelBtn(config.LANG[44])
.confirm(atext, function (e) {
var opts = appRequests.getRequestOpts();
opts.url = "/ajax/ajax_eventlog.php";
opts.data = {"clear": 1, "sk": sk, "isAjax": 1};
appRequests.getActionCall(opts, function (json) {
jsonResponseMessage(json);
});
}, function (e) {
e.preventDefault();
alertify.error(config.LANG[44]);
});
};
// Función para obtener el tiempo actual en milisegundos
var getTime = function () {
var t = new Date();
return t.getTime();
};
// Funciones para analizar al fortaleza de una clave
// From http://net.tutsplus.com/tutorials/javascript-ajax/build-a-simple-password-strength-checker/
var checkPassLevel = function (password, dst) {
passwordData.passLength = password.length;
outputResult(zxcvbn(password), dst);
};
var outputResult = function (level, dstId) {
var complexity, selector = ".passLevel-" + dstId;
var score = level.score;
complexity = $(selector);
complexity.show();
complexity.removeClass("weak good strong strongest");
if (passwordData.passLength === 0) {
complexity.attr("title", "").empty();
} else if (passwordData.passLength < passwordData.minPasswordLength) {
complexity.attr("title", config.LANG[11]).addClass("weak");
} else if (score === 0) {
complexity.attr("title", config.LANG[9] + " - " + level.feedback.warning).addClass("weak");
} else if (score === 1 || score === 2) {
complexity.attr("title", config.LANG[8] + " - " + level.feedback.warning).addClass("good");
} else if (score === 3) {
complexity.attr("title", config.LANG[7]).addClass("strong");
} else if (score === 4) {
complexity.attr("title", config.LANG[10]).addClass("strongest");
}
};
// Función para mostrar mensaje con alertify
var resMsg = function (type, txt, url, action) {
if (typeof url !== "undefined") {
var opts = appRequests.getRequestOpts();
opts.type = "get";
opts.method = "html";
opts.url = url;
opts.async = false;
appRequests.getActionCall(opts, function (response) {
txt = response;
});
}
var html;
txt = txt.replace(/(\\n|;;)/g, "<br>");
switch (type) {
case "ok":
alertify
.closeLogOnClick(true)
.delay(15000)
.success(txt);
break;
case "error":
alertify
.closeLogOnClick(true)
.delay(15000)
.error(txt);
break;
case "warn":
alertify
.delay(30000)
.log(txt);
break;
case "nofancyerror":
html = "<p class=\"error round\">Oops...<br>" + config.LANG[1] + "<br>" + txt + "</p>";
return html;
default:
alertify.error(txt);
break;
}
if (typeof action !== "undefined") {
eval(action);
}
};
/**
* Detectar los imputs del tipo checkbox para generar botones
*
* @param container El contenedor donde buscar
*/
var checkboxDetect = function (container) {
$(container).find(".checkbox").button({
icons: {primary: "ui-icon-transferthick-e-w"}
}).click(
function () {
var $this = $(this);
if ($this.prop("checked") === true) {
$this.button("option", "label", config.LANG[40]);
} else {
$this.button("option", "label", config.LANG[41]);
}
}
);
};
/**
* Encriptar el valor de un campo del formulario
*
* @param inputId El id del campo
*/
var encryptFormValue = function (inputId) {
var input = $(inputId);
var curValue = input.val();
var nextName = inputId + "-encrypted";
var nextInput = input.next(":input[name=\"" + nextName + "\"]");
if ((curValue !== "" && nextInput.attr("name") !== nextName)
|| (curValue !== "" && nextInput.attr("name") === nextName && parseInt(input.next().val()) !== curValue.length)
) {
var passEncrypted = config.crypt.encrypt(curValue);
input.val(passEncrypted);
if (nextInput.length > 0) {
nextInput.val(passEncrypted.length);
} else {
input.after("<input type=\"hidden\" name=\"" + nextName + "\" value=\"" + passEncrypted.length + "\" />");
}
}
};
var initializeClipboard = function () {
log.info("initializeClipboard");
var clipboard = new Clipboard(".clip-pass-button", {
text: function (trigger) {
var pass = appActions.account.copypass($(trigger));
return pass.responseJSON.accpass;
}
});
clipboard.on("success", function (e) {
resMsg("ok", config.LANG[45]);
});
clipboard.on("error", function (e) {
resMsg("error", config.LANG[46]);
});
// Portapapeles para claves visualizadas
// Inicializar el objeto para copiar al portapapeles
var clipboardPass = new Clipboard(".dialog-clip-pass-button");
var clipboardUser = new Clipboard(".dialog-clip-user-button");
clipboardPass.on("success", function (e) {
$(".dialog-pass-text").addClass("dialog-clip-pass-copy round");
e.clearSelection();
});
clipboardUser.on("success", function (e) {
e.clearSelection();
});
};
/**
* Delegar los eventos 'blur' y 'keypress' para que los campos de claves
* sean encriptados antes de ser enviados por el formulario
*/
var bindPassEncrypt = function () {
log.info("bindPassEncrypt");
var $body = $("body");
$body.on("blur", ":input[type=password]", function (e) {
if ($(this).hasClass("passwordfield__no-pki")) {
return;
}
var id = $(this).attr("id");
encryptFormValue("#" + id);
});
$body.on("keypress", ":input[type=password]", function (e) {
if (e.keyCode === 13) {
e.preventDefault();
var form = $(this).closest("form");
var id = $(this).attr("id");
encryptFormValue("#" + id);
form.submit();
}
});
};
// Función para mostrar los datos de un registro
var viewWiki = function (pageName, actionId, sk) {
var opts = appRequests.getRequestOpts();
opts.type = "html";
opts.url = "/ajax/ajax_wiki.php";
opts.data = {"pageName": pageName, "actionId": actionId, "sk": sk, "isAjax": 1};
appRequests.getActionCall(opts, function (response) {
$.fancybox(response, {padding: [0, 10, 10, 10]});
});
};
/**
* Evaluar una acción javascript y ejecutar la función
*
* @param evalFn
* @param $obj
*/
var evalAction = function (evalFn, $obj) {
console.info("Eval: " + evalFn);
if (typeof evalFn === "function") {
evalFn($obj);
} else {
throw Error("Function not found: " + evalFn);
}
};
// Objeto con métodos y propiedades protegidas
var getProtected = function () {
return $.extend({
log: log,
config: function () {
return config;
},
appTheme: function () {
return appTheme;
},
appActions: function () {
return appActions;
},
appTriggers: function () {
return appTriggers;
},
appRequests: function () {
return appRequests;
},
evalAction: evalAction
}, oPublic);
};
// Objeto con métodos y propiedades públicas
var getPublic = function () {
return {
sk: sk,
actions: function () {
return appActions;
},
triggers: function () {
return appTriggers;
},
jsonResponseMessage: jsonResponseMessage,
checkboxDetect: checkboxDetect,
checkPassLevel: checkPassLevel,
checkUpds: checkUpds,
clearEventlog: clearEventlog,
encryptFormValue: encryptFormValue,
fileUpload: fileUpload,
linksMgmtSave: linksMgmtSave,
linksMgmtRefresh: linksMgmtRefresh,
navLog: navLog,
outputResult: outputResult,
passToClip: passToClip,
passwordData: passwordData,
redirect: redirect,
resMsg: resMsg,
scrollUp: scrollUp,
sendAjax: sendAjax,
sendRequest: sendRequest,
setContentSize: setContentSize,
viewWiki: viewWiki
};
};
init();
return oPublic;
};