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harbour-sailotp/qml/lib/storage.js

93 lines
2.9 KiB
JavaScript

/*
* Copyright (c) 2013, Stefan Brand <seiichiro@seiichiro0185.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this
* list of conditions and the following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* 3. The names of the contributors may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
.import QtQuick.LocalStorage 2.0 as LS
// Get DB Connection
function getDB() {
return LS.LocalStorage.openDatabaseSync("harbour-sailotp", "1.0", "SailOTP Config Storage", 1000000);
}
// Initialize Table if not exists
function initialize() {
var db = getDB();
db.transaction(
function(tx) {
tx.executeSql("CREATE TABLE IF NOT EXISTS OTPStorage(title TEXT, secret TEXT);");
}
)
}
// Get all OTPs into the list model
function getOTP() {
var db = getDB();
db.transaction(
function(tx) {
var res = tx.executeSql("select * from OTPStorage;");
for (var i=0; i < res.rows.length; i++) {
mainPage.appendOTP(res.rows.item(i).title, res.rows.item(i).secret);
}
}
)
}
// Add a new OTP
function addOTP(title, secret) {
var db = getDB();
db.transaction(
function(tx) {
tx.executeSql("INSERT INTO OTPStorage VALUES(?, ?);", [title, secret]);
}
)
}
// Remove an existing OTP
function removeOTP(title, secret) {
var db = getDB();
db.transaction(
function(tx) {
tx.executeSql("DELETE FROM OTPStorage WHERE title=? and secret=?;", [title, secret]);
}
)
}
// Change an existing OTP
function changeOTP(title, secret, oldtitle, oldsecret) {
var db = getDB();
db.transaction(
function(tx) {
tx.executeSql("UPDATE OTPStorage SET title=?, secret=? WHERE title=? and secret=?;", [title, secret, oldtitle, oldsecret]);
}
)
}