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privatebin/src/PasteStatus.js

146 lines
3.7 KiB

import $ from 'jquery'
/**
* handles paste status/result
*
* @name PasteStatus
* @class
*/
var $pasteSuccess,
$pasteUrl,
$remainingTime,
$shortenButton;
/**
* forward to URL shortener
*
* @name PasteStatus.sendToShortener
* @private
* @function
*/
function sendToShortener()
{
window.location.href = $shortenButton.data('shortener') +
encodeURIComponent($pasteUrl.attr('href'));
}
/**
* Forces opening the paste if the link does not do this automatically.
*
* This is necessary as browsers will not reload the page when it is
* already loaded (which is fake as it is set via history.pushState()).
*
* @name PasteStatus.pasteLinkClick
* @function
*/
function pasteLinkClick()
{
// check if location is (already) shown in URL bar
if (window.location.href === $pasteUrl.attr('href')) {
// if so we need to load link by reloading the current site
window.location.reload(true);
}
}
/**
* creates a notification after a successfull paste upload
*
* @name PasteStatus.createPasteNotification
* @function
* @param {string} url
* @param {string} deleteUrl
*/
export function createPasteNotification(url, deleteUrl)
{
$('#pastelink').html(
I18n._(
'Your paste is <a id="pasteurl" href="%s">%s</a> <span id="copyhint">(Hit [Ctrl]+[c] to copy)</span>',
url, url
)
);
// save newly created element
$pasteUrl = $('#pasteurl');
// and add click event
$pasteUrl.click(pasteLinkClick);
// shorten button
$('#deletelink').html('<a href="' + deleteUrl + '">' + I18n._('Delete data') + '</a>');
// show result
$pasteSuccess.removeClass('hidden');
// we pre-select the link so that the user only has to [Ctrl]+[c] the link
Helper.selectText($pasteUrl[0]);
}
/**
* shows the remaining time
*
* @name PasteStatus.showRemainingTime
* @function
* @param {object} pasteMetaData
*/
export function showRemainingTime(pasteMetaData)
{
if (pasteMetaData.burnafterreading) {
// display paste "for your eyes only" if it is deleted
// actually remove paste, before we claim it is deleted
Controller.removePaste(Model.getPasteId(), 'burnafterreading');
Alert.showRemaining('FOR YOUR EYES ONLY. Don\'t close this window, this message can\'t be displayed again.');
$remainingTime.addClass('foryoureyesonly');
// discourage cloning (it cannot really be prevented)
TopNav.hideCloneButton();
} else if (pasteMetaData.expire_date) {
// display paste expiration
var expiration = Helper.secondsToHuman(pasteMetaData.remaining_time),
expirationLabel = [
'This document will expire in %d ' + expiration[1] + '.',
'This document will expire in %d ' + expiration[1] + 's.'
];
Alert.showRemaining([expirationLabel, expiration[0]]);
$remainingTime.removeClass('foryoureyesonly');
} else {
// never expires
return;
}
// in the end, display notification
$remainingTime.removeClass('hidden');
}
/**
* hides the remaining time and successful upload notification
*
* @name PasteStatus.hideRemainingTime
* @function
*/
export function hideMessages()
{
$remainingTime.addClass('hidden');
$pasteSuccess.addClass('hidden');
}
/**
* init status manager
*
* preloads jQuery elements
*
* @name PasteStatus.init
* @function
*/
export function init()
{
$pasteSuccess = $('#pastesuccess');
// $pasteUrl is saved in createPasteNotification() after creation
$remainingTime = $('#remainingtime');
$shortenButton = $('#shortenbutton');
// bind elements
$shortenButton.click(sendToShortener);
}