You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
742 lines
28 KiB
JavaScript
742 lines
28 KiB
JavaScript
define([
|
|
'jquery',
|
|
'/file/file-crypto.js',
|
|
'/common/common-thumbnail.js',
|
|
'/common/common-interface.js',
|
|
'/common/common-ui-elements.js',
|
|
'/common/common-util.js',
|
|
'/common/common-hash.js',
|
|
'/common/hyperscript.js',
|
|
'/customize/messages.js',
|
|
|
|
'/bower_components/file-saver/FileSaver.min.js',
|
|
'/bower_components/tweetnacl/nacl-fast.min.js',
|
|
], function ($, FileCrypto, Thumb, UI, UIElements, Util, Hash, h, Messages) {
|
|
var Nacl = window.nacl;
|
|
var saveAs = window.saveAs;
|
|
var module = {};
|
|
|
|
var blobToArrayBuffer = function (blob, cb) {
|
|
var reader = new FileReader();
|
|
reader.onloadend = function () {
|
|
cb(void 0, this.result);
|
|
};
|
|
reader.readAsArrayBuffer(blob);
|
|
};
|
|
|
|
module.uploadFile = function (common, data, cb) {
|
|
var sframeChan = common.getSframeChannel();
|
|
sframeChan.query('Q_UPLOAD_FILE', data, cb);
|
|
};
|
|
|
|
module.create = function (common, config) {
|
|
var File = {};
|
|
var origin = common.getMetadataMgr().getPrivateData().origin;
|
|
|
|
var queue = File.queue = {
|
|
queue: [],
|
|
inProgress: false
|
|
};
|
|
|
|
var uid = function () {
|
|
return 'cp-fileupload-element-' + String(Math.random()).substring(2);
|
|
};
|
|
|
|
var $table = File.$table = $('<table>', { id: 'cp-fileupload-table' });
|
|
var $thead = $('<tr>').appendTo($table);
|
|
$('<td>').text(Messages.upload_type).appendTo($thead);
|
|
$('<td>').text(Messages.upload_name).appendTo($thead);
|
|
$('<td>').text(Messages.upload_size).appendTo($thead);
|
|
$('<td>').text(Messages.upload_progress).appendTo($thead);
|
|
$('<td>').text(Messages.cancel).appendTo($thead);
|
|
|
|
var createTableContainer = function ($body) {
|
|
File.$container = $('<div>', { id: 'cp-fileupload' }).append($table).appendTo($body);
|
|
return File.$container;
|
|
};
|
|
|
|
var getData = function (file, href) {
|
|
var data = {};
|
|
|
|
data.name = file.metadata.name;
|
|
data.url = href;
|
|
data.password = file.password;
|
|
if (file.metadata.type.slice(0,6) === 'image/') {
|
|
data.mediatag = true;
|
|
}
|
|
|
|
return data;
|
|
};
|
|
|
|
var sframeChan = common.getSframeChannel();
|
|
var onError = $.noop,
|
|
onComplete = $.noop,
|
|
updateProgress = $.noop,
|
|
onPending = $.noop;
|
|
sframeChan.on('EV_FILE_UPLOAD_STATE', function (data) {
|
|
if (data.error) {
|
|
return void onError(data.error);
|
|
}
|
|
if (data.complete && data.href) {
|
|
return void onComplete(data.href);
|
|
}
|
|
if (typeof data.progress !== "undefined") {
|
|
return void updateProgress(data.progress);
|
|
}
|
|
});
|
|
sframeChan.on('Q_CANCEL_PENDING_FILE_UPLOAD', function (data, cb) {
|
|
onPending(cb);
|
|
});
|
|
var upload = function (file) {
|
|
var blob = file.blob; // This is not a blob but an array buffer
|
|
var u8 = new Uint8Array(blob);
|
|
var metadata = file.metadata;
|
|
var id = file.id;
|
|
var dropEvent = file.dropEvent;
|
|
delete file.dropEvent;
|
|
if (dropEvent && dropEvent.path) { file.path = dropEvent.path; }
|
|
if (queue.inProgress) { return; }
|
|
queue.inProgress = true;
|
|
|
|
var $row = $table.find('tr[id="'+id+'"]');
|
|
|
|
$row.find('.cp-fileupload-table-cancel').html('-');
|
|
var $pv = $row.find('.cp-fileupload-table-progress-value');
|
|
var $pb = $row.find('.cp-fileupload-table-progress-container');
|
|
var $pc = $row.find('.cp-fileupload-table-progress');
|
|
var $link = $row.find('.cp-fileupload-table-link');
|
|
|
|
updateProgress = function (progressValue) {
|
|
$pv.text(Math.round(progressValue*100)/100 + '%');
|
|
$pb.css({
|
|
width: (progressValue/100)*$pc.width()+'px'
|
|
});
|
|
};
|
|
|
|
onComplete = function (href) {
|
|
var mdMgr = common.getMetadataMgr();
|
|
var origin = mdMgr.getPrivateData().origin;
|
|
$link.prepend($('<span>', {'class': 'fa fa-external-link'}));
|
|
$link.attr('href', href)
|
|
.click(function (e) {
|
|
e.preventDefault();
|
|
window.open(origin + $link.attr('href'), '_blank');
|
|
});
|
|
var title = metadata.name;
|
|
if (!config.noStore) {
|
|
UI.log(Messages._getKey('upload_success', [title]));
|
|
}
|
|
common.prepareFeedback('upload')();
|
|
|
|
if (config.onUploaded) {
|
|
var data = getData(file, href);
|
|
config.onUploaded(dropEvent, data);
|
|
}
|
|
|
|
queue.inProgress = false;
|
|
queue.next();
|
|
};
|
|
|
|
onError = function (e) {
|
|
queue.inProgress = false;
|
|
queue.next();
|
|
if (e === 'TOO_LARGE') {
|
|
$pv.text(Messages.upload_tooLargeBrief);
|
|
return void UI.alert(Messages.upload_tooLarge);
|
|
}
|
|
if (e === 'NOT_ENOUGH_SPACE') {
|
|
$pv.text(Messages.upload_notEnoughSpaceBrief);
|
|
return void UI.alert(Messages.upload_notEnoughSpace);
|
|
}
|
|
console.error(e);
|
|
return void UI.alert(Messages.upload_serverError);
|
|
};
|
|
|
|
onPending = function (cb) {
|
|
UI.confirm(Messages.upload_uploadPending, cb);
|
|
};
|
|
|
|
file.noStore = config.noStore;
|
|
try {
|
|
file.blob = Nacl.util.encodeBase64(u8);
|
|
common.uploadFile(file, function () {
|
|
console.log('Upload started...');
|
|
});
|
|
} catch (e) {
|
|
UI.alert(Messages.upload_serverError);
|
|
}
|
|
};
|
|
|
|
var prettySize = function (bytes) {
|
|
var kB = Util.bytesToKilobytes(bytes);
|
|
if (kB < 1024) { return kB + Messages.KB; }
|
|
var mB = Util.bytesToMegabytes(bytes);
|
|
return mB + Messages.MB;
|
|
};
|
|
|
|
queue.next = function () {
|
|
if (queue.queue.length === 0) {
|
|
clearTimeout(queue.to);
|
|
queue.to = window.setTimeout(function () {
|
|
if (config.keepTable) { return; }
|
|
File.$container.fadeOut();
|
|
}, 3000);
|
|
return;
|
|
}
|
|
if (queue.inProgress) { return; }
|
|
// setTimeout to fix a firefox error 'NS_ERROR_NOT_AVAILABLE'
|
|
window.setTimeout(function () { File.$container.show(); });
|
|
var file = queue.queue.shift();
|
|
if (file.dl) { return void file.dl(file); }
|
|
upload(file);
|
|
};
|
|
queue.push = function (obj) {
|
|
var id = uid();
|
|
obj.id = id;
|
|
queue.queue.push(obj);
|
|
|
|
// setTimeout to fix a firefox error 'NS_ERROR_NOT_AVAILABLE'
|
|
window.setTimeout(function () { $table.show(); });
|
|
var estimate = obj.dl ? obj.size : FileCrypto.computeEncryptedSize(obj.blob.byteLength, obj.metadata);
|
|
|
|
var $progressBar = $('<div>', {'class':'cp-fileupload-table-progress-container'});
|
|
var $progressValue = $('<span>', {'class':'cp-fileupload-table-progress-value'}).text(Messages.upload_pending);
|
|
|
|
var $tr = $('<tr>', {id: id}).appendTo($table);
|
|
var $lines = $table.find('tr[id]');
|
|
if ($lines.length > 5) {
|
|
$lines.slice(0, $lines.length - 5).remove();
|
|
}
|
|
|
|
var $cancel = $('<span>', {'class': 'cp-fileupload-table-cancel-button fa fa-times'}).click(function () {
|
|
queue.queue = queue.queue.filter(function (el) { return el.id !== id; });
|
|
$cancel.remove();
|
|
$tr.find('.cp-fileupload-table-cancel').text('-');
|
|
$tr.find('.cp-fileupload-table-progress-value').text(Messages.upload_cancelled);
|
|
});
|
|
|
|
var $link = $('<a>', {
|
|
'class': 'cp-fileupload-table-link',
|
|
'rel': 'noopener noreferrer'
|
|
}).text(obj.dl ? obj.name : obj.metadata.name);
|
|
|
|
$('<td>').text(obj.dl ? Messages.download_dl : Messages.upload_up).appendTo($tr);
|
|
$('<td>').append($link).appendTo($tr);
|
|
$('<td>').text(prettySize(estimate)).appendTo($tr);
|
|
$('<td>', {'class': 'cp-fileupload-table-progress'}).append($progressBar).append($progressValue).appendTo($tr);
|
|
$('<td>', {'class': 'cp-fileupload-table-cancel'}).append($cancel).appendTo($tr);
|
|
|
|
queue.next();
|
|
};
|
|
|
|
// Get the upload options
|
|
var modalState = {
|
|
owned: true,
|
|
store: true
|
|
};
|
|
var fileUploadModal = function (file, cb) {
|
|
var extIdx = file.name.lastIndexOf('.');
|
|
var name = extIdx !== -1 ? file.name.slice(0,extIdx) : file.name;
|
|
var ext = extIdx !== -1 ? file.name.slice(extIdx) : "";
|
|
|
|
var createHelper = function (href, text) {
|
|
var q = h('a.fa.fa-question-circle', {
|
|
style: 'text-decoration: none !important;',
|
|
title: text,
|
|
href: origin + href,
|
|
target: "_blank",
|
|
'data-tippy-placement': "right"
|
|
});
|
|
return q;
|
|
};
|
|
|
|
var privateData = common.getMetadataMgr().getPrivateData();
|
|
var autoStore = Util.find(privateData, ['settings', 'general', 'autostore']) || 0;
|
|
var initialState = modalState.owned || modalState.store;
|
|
var initialDisabled = modalState.owned ? { disabled: true } : {};
|
|
var manualStore = autoStore === 1 ? undefined :
|
|
UI.createCheckbox('cp-upload-store', Messages.autostore_forceSave, initialState, {
|
|
input: initialDisabled
|
|
});
|
|
|
|
// Ask for name, password and owner
|
|
var content = h('div', [
|
|
h('h4', Messages.upload_modal_title),
|
|
UIElements.setHTML(h('label', {for: 'cp-upload-name'}),
|
|
Messages._getKey('upload_modal_filename', [ext])),
|
|
h('input#cp-upload-name', {type: 'text', placeholder: name}),
|
|
h('label', {for: 'cp-upload-password'}, Messages.creation_passwordValue),
|
|
UI.passwordInput({id: 'cp-upload-password'}),
|
|
h('span', {
|
|
style: 'display:flex;align-items:center;justify-content:space-between'
|
|
}, [
|
|
UI.createCheckbox('cp-upload-owned', Messages.upload_modal_owner, modalState.owned),
|
|
createHelper('/faq.html#keywords-owned', Messages.creation_owned1)
|
|
]),
|
|
manualStore
|
|
]);
|
|
|
|
$(content).find('#cp-upload-owned').on('change', function () {
|
|
var val = $(content).find('#cp-upload-owned').is(':checked');
|
|
if (val) {
|
|
$(content).find('#cp-upload-store').prop('checked', true).prop('disabled', true);
|
|
} else {
|
|
$(content).find('#cp-upload-store').prop('disabled', false);
|
|
}
|
|
});
|
|
|
|
UI.confirm(content, function (yes) {
|
|
if (!yes) { return void cb(); }
|
|
|
|
// Get the values
|
|
var newName = $(content).find('#cp-upload-name').val();
|
|
var password = $(content).find('#cp-upload-password').val() || undefined;
|
|
var owned = $(content).find('#cp-upload-owned').is(':checked');
|
|
var forceSave = owned || $(content).find('#cp-upload-store').is(':checked');
|
|
|
|
modalState.owned = owned;
|
|
modalState.store = forceSave;
|
|
|
|
// Add extension to the name if needed
|
|
if (!newName || !newName.trim()) { newName = file.name; }
|
|
var newExtIdx = newName.lastIndexOf('.');
|
|
var newExt = newExtIdx !== -1 ? newName.slice(newExtIdx) : "";
|
|
if (newExt !== ext) { newName += ext; }
|
|
|
|
cb({
|
|
name: newName,
|
|
password: password,
|
|
owned: owned,
|
|
forceSave: forceSave
|
|
});
|
|
});
|
|
};
|
|
|
|
var handleFileState = {
|
|
queue: [],
|
|
inProgress: false
|
|
};
|
|
var handleFile = File.handleFile = function (file, e) {
|
|
if (handleFileState.inProgress) { return void handleFileState.queue.push([file, e]); }
|
|
handleFileState.inProgress = true;
|
|
|
|
var thumb;
|
|
var file_arraybuffer;
|
|
var name = file.name;
|
|
var password;
|
|
var owned = true;
|
|
var forceSave;
|
|
var finish = function (abort) {
|
|
if (!abort) {
|
|
var metadata = {
|
|
name: name,
|
|
type: file.type,
|
|
};
|
|
if (thumb) { metadata.thumbnail = thumb; }
|
|
queue.push({
|
|
blob: file_arraybuffer,
|
|
metadata: metadata,
|
|
password: password,
|
|
owned: owned,
|
|
forceSave: forceSave,
|
|
dropEvent: e
|
|
});
|
|
}
|
|
handleFileState.inProgress = false;
|
|
if (handleFileState.queue.length) {
|
|
var next = handleFileState.queue.shift();
|
|
handleFile(next[0], next[1]);
|
|
}
|
|
};
|
|
var getName = function () {
|
|
// If "noStore", it means we don't want to store this file in our drive (avatar)
|
|
// In this case, we don't want a password or a filename, and we own the file
|
|
if (config.noStore) { return void finish(); }
|
|
|
|
// Otherwise, ask for password, name and ownership
|
|
fileUploadModal(file, function (obj) {
|
|
if (!obj) { return void finish(true); }
|
|
name = obj.name;
|
|
password = obj.password;
|
|
owned = obj.owned;
|
|
forceSave = obj.forceSave;
|
|
finish();
|
|
});
|
|
};
|
|
|
|
blobToArrayBuffer(file, function (e, buffer) {
|
|
if (e) { console.error(e); }
|
|
file_arraybuffer = buffer;
|
|
if (!Thumb.isSupportedType(file.type)) { return getName(); }
|
|
// make a resized thumbnail from the image..
|
|
Thumb.fromBlob(file, function (e, thumb64) {
|
|
if (e) { console.error(e); }
|
|
if (!thumb64) { return getName(); }
|
|
thumb = thumb64;
|
|
getName();
|
|
});
|
|
});
|
|
};
|
|
|
|
var onFileDrop = File.onFileDrop = function (file, e) {
|
|
if (!common.isLoggedIn()) {
|
|
return UI.alert(common.Messages.upload_mustLogin);
|
|
}
|
|
|
|
Array.prototype.slice.call(file).forEach(function (d) {
|
|
handleFile(d, e);
|
|
});
|
|
};
|
|
|
|
var createAreaHandlers = File.createDropArea = function ($area, $hoverArea) {
|
|
var counter = 0;
|
|
if (!$hoverArea) { $hoverArea = $area; }
|
|
if (!$area) { return; }
|
|
$hoverArea
|
|
.on('dragenter', function (e) {
|
|
e.preventDefault();
|
|
e.stopPropagation();
|
|
counter++;
|
|
$hoverArea.addClass('cp-fileupload-hovering');
|
|
})
|
|
.on('dragleave', function (e) {
|
|
e.preventDefault();
|
|
e.stopPropagation();
|
|
counter--;
|
|
if (counter <= 0) {
|
|
$hoverArea.removeClass('cp-fileupload-hovering');
|
|
}
|
|
});
|
|
|
|
$area
|
|
.on('drag dragstart dragend dragover drop dragenter dragleave', function (e) {
|
|
e.preventDefault();
|
|
e.stopPropagation();
|
|
})
|
|
.on('drop', function (e) {
|
|
e.stopPropagation();
|
|
|
|
var dropped = e.originalEvent.dataTransfer.files;
|
|
counter = 0;
|
|
$hoverArea.removeClass('cp-fileupload-hovering');
|
|
onFileDrop(dropped, e);
|
|
});
|
|
};
|
|
var createCkeditorDropHandler = function () {
|
|
var editor = config.ckeditor;
|
|
editor.document.on('drop', function (ev) {
|
|
var dropped = ev.data.$.dataTransfer.files;
|
|
editor.document.focus();
|
|
if (!dropped || !dropped.length) { return; }
|
|
onFileDrop(dropped, ev);
|
|
ev.data.preventDefault(true);
|
|
});
|
|
};
|
|
|
|
var createUploader = function ($area, $hover, $body) {
|
|
if (!config.noHandlers) {
|
|
if (config.ckeditor) {
|
|
createCkeditorDropHandler();
|
|
} else {
|
|
createAreaHandlers($area, null);
|
|
}
|
|
}
|
|
createTableContainer($body);
|
|
};
|
|
|
|
createUploader(config.dropArea, config.hoverArea, config.body);
|
|
|
|
File.downloadFile = function (fData, cb) {
|
|
console.error("SFC FILE -DOWNLOAD FILE");
|
|
console.log("fData", fData);
|
|
var parsed = Hash.parsePadUrl(fData.href || fData.roHref);
|
|
var hash = parsed.hash;
|
|
var name = fData.filename || fData.title;
|
|
var secret = Hash.getSecrets('file', hash, fData.password);
|
|
var src = Hash.getBlobPathFromHex(secret.channel);
|
|
var key = secret.keys && secret.keys.cryptKey;
|
|
console.log('key', key);
|
|
console.log('src', src);
|
|
console.log('secret', secret);
|
|
console.log('name', name);
|
|
console.log('hash', hash);
|
|
console.log('parsed', parsed);
|
|
common.getFileSize(secret.channel, function (e, data) {
|
|
console.warn("GET FILE SIZE");
|
|
console.log("data", data);
|
|
var todo = function (file) {
|
|
console.warn("TODO");
|
|
console.log("file", file);
|
|
if (queue.inProgress) { return; }
|
|
queue.inProgress = true;
|
|
var id = file.id;
|
|
|
|
var $row = $table.find('tr[id="'+id+'"]');
|
|
var $pv = $row.find('.cp-fileupload-table-progress-value');
|
|
var $pb = $row.find('.cp-fileupload-table-progress-container');
|
|
var $pc = $row.find('.cp-fileupload-table-progress');
|
|
var $link = $row.find('.cp-fileupload-table-link');
|
|
|
|
var done = function () {
|
|
$row.find('.cp-fileupload-table-cancel').text('-');
|
|
queue.inProgress = false;
|
|
queue.next();
|
|
};
|
|
|
|
var updateDLProgress = function (progressValue) {
|
|
var text = Math.round(progressValue*100) + '%';
|
|
text += ' ('+ Messages.download_step1 +'...)';
|
|
$pv.text(text);
|
|
$pb.css({
|
|
width: progressValue * $pc.width()+'px'
|
|
});
|
|
};
|
|
var updateProgress = function (progressValue) {
|
|
var text = Math.round(progressValue*100) + '%';
|
|
text += progressValue === 1 ? '' : ' ('+ Messages.download_step2 +'...)';
|
|
$pv.text(text);
|
|
$pb.css({
|
|
width: progressValue * $pc.width()+'px'
|
|
});
|
|
};
|
|
|
|
var dl = module.downloadFile(fData, function (err, obj) {
|
|
$link.prepend($('<span>', {'class': 'fa fa-external-link'}))
|
|
.attr('href', '#')
|
|
.click(function (e) {
|
|
e.preventDefault();
|
|
obj.download();
|
|
});
|
|
done();
|
|
if (obj) { obj.download(); }
|
|
cb(err, obj);
|
|
}, {
|
|
src: src,
|
|
key: key,
|
|
name: name,
|
|
progress: updateDLProgress,
|
|
progress2: updateProgress,
|
|
});
|
|
|
|
var $cancel = $('<span>', {'class': 'cp-fileupload-table-cancel-button fa fa-times'}).click(function () {
|
|
dl.cancel();
|
|
$cancel.remove();
|
|
$row.find('.cp-fileupload-table-progress-value').text(Messages.upload_cancelled);
|
|
done();
|
|
});
|
|
$row.find('.cp-fileupload-table-cancel').html('').append($cancel);
|
|
};
|
|
queue.push({
|
|
dl: todo,
|
|
size: data,
|
|
name: name
|
|
});
|
|
});
|
|
};
|
|
|
|
File.downloadPad = function (pData, cb) {
|
|
console.error("SFC FILE -DOWNLOAD PAD");
|
|
console.log("pData", pData);
|
|
var todo = function (file) {
|
|
console.warn("TODO");
|
|
console.log("file", file);
|
|
if (queue.inProgress) { return; }
|
|
queue.inProgress = true;
|
|
var id = file.id;
|
|
|
|
var $row = $table.find('tr[id="'+id+'"]');
|
|
var $pv = $row.find('.cp-fileupload-table-progress-value');
|
|
var $pb = $row.find('.cp-fileupload-table-progress-container');
|
|
var $pc = $row.find('.cp-fileupload-table-progress');
|
|
var $link = $row.find('.cp-fileupload-table-link');
|
|
|
|
var done = function () {
|
|
$row.find('.cp-fileupload-table-cancel').text('-');
|
|
queue.inProgress = false;
|
|
queue.next();
|
|
};
|
|
|
|
var updateDLProgress = function (progressValue) {
|
|
var text = Math.round(progressValue*100) + '%';
|
|
text += ' ('+ Messages.download_step1 +'...)';
|
|
$pv.text(text);
|
|
$pb.css({
|
|
width: progressValue * $pc.width()+'px'
|
|
});
|
|
};
|
|
var updateProgress = function (progressValue) {
|
|
var text = Math.round(progressValue*100) + '%';
|
|
text += progressValue === 1 ? '' : ' ('+ Messages.download_step2 +'...)';
|
|
$pv.text(text);
|
|
$pb.css({
|
|
width: progressValue * $pc.width()+'px'
|
|
});
|
|
};
|
|
|
|
var dl = module.downloadPad(pData, function (err, obj) {
|
|
$link.prepend($('<span>', {'class': 'fa fa-external-link'}))
|
|
.attr('href', '#')
|
|
.click(function (e) {
|
|
e.preventDefault();
|
|
obj.download();
|
|
});
|
|
done();
|
|
if (obj) { obj.download(); }
|
|
cb(err, obj);
|
|
}, {
|
|
common: common,
|
|
progress: updateDLProgress,
|
|
progress2: updateProgress,
|
|
});
|
|
|
|
var $cancel = $('<span>', {'class': 'cp-fileupload-table-cancel-button fa fa-times'}).click(function () {
|
|
dl.cancel();
|
|
$cancel.remove();
|
|
$row.find('.cp-fileupload-table-progress-value').text(Messages.upload_cancelled);
|
|
done();
|
|
});
|
|
$row.find('.cp-fileupload-table-cancel').html('').append($cancel);
|
|
};
|
|
queue.push({
|
|
dl: todo,
|
|
size: 0,
|
|
name: pData.title,
|
|
});
|
|
};
|
|
|
|
return File;
|
|
};
|
|
|
|
module.downloadFile = function (fData, cb, obj) {
|
|
var cancelled = false;
|
|
var cancel = function () {
|
|
cancelled = true;
|
|
};
|
|
var src, key, name;
|
|
if (obj && obj.src && obj.key && obj.name) {
|
|
src = obj.src;
|
|
key = obj.key;
|
|
name = obj.name;
|
|
} else {
|
|
var parsed = Hash.parsePadUrl(fData.href || fData.roHref);
|
|
var hash = parsed.hash;
|
|
name = fData.filename || fData.title;
|
|
var secret = Hash.getSecrets('file', hash, fData.password);
|
|
src = Hash.getBlobPathFromHex(secret.channel);
|
|
key = secret.keys && secret.keys.cryptKey;
|
|
}
|
|
Util.fetch(src, function (err, u8) {
|
|
if (cancelled) { return; }
|
|
if (err) { return void cb('E404'); }
|
|
FileCrypto.decrypt(u8, key, function (err, res) {
|
|
if (cancelled) { return; }
|
|
if (err) { return void cb(err); }
|
|
if (!res.content) { return void cb('EEMPTY'); }
|
|
var dl = function () {
|
|
saveAs(res.content, name || res.metadata.name);
|
|
};
|
|
cb(null, {
|
|
metadata: res.metadata,
|
|
content: res.content,
|
|
download: dl
|
|
});
|
|
}, obj && obj.progress2);
|
|
}, obj && obj.progress);
|
|
return {
|
|
cancel: cancel
|
|
};
|
|
};
|
|
|
|
|
|
var getPad = function (common, data, cb) {
|
|
var sframeChan = common.getSframeChannel();
|
|
sframeChan.query("Q_CRYPTGET", data, function (err, obj) {
|
|
if (err) { return void cb(err); }
|
|
if (obj.error) { return void cb(obj.error); }
|
|
cb(null, obj.data);
|
|
}, { timeout: 60000 });
|
|
};
|
|
|
|
var transform = function (type, sjson, cb) {
|
|
console.error("SFCfile - transform");
|
|
console.log('type', type);
|
|
console.log('sjson', sjson);
|
|
|
|
var result = {
|
|
data: sjson,
|
|
ext: '.json',
|
|
};
|
|
console.log('result', result);
|
|
var json;
|
|
try {
|
|
json = JSON.parse(sjson);
|
|
} catch (e) {
|
|
return void cb(result);
|
|
}
|
|
console.log('json', json);
|
|
var path = '/' + type + '/export.js';
|
|
require([path], function (Exporter) {
|
|
Exporter.main(json, function (data) {
|
|
result.ext = Exporter.ext || '';
|
|
result.data = data;
|
|
cb(result);
|
|
});
|
|
}, function () {
|
|
cb(result);
|
|
});
|
|
};
|
|
|
|
module.downloadPad = function (pData, cb, obj) {
|
|
console.error("SFC file - downloadPad");
|
|
console.log(pData, pData);
|
|
var cancelled = false;
|
|
var cancel = function () {
|
|
cancelled = true;
|
|
};
|
|
|
|
var parsed = Hash.parsePadUrl(pData.href || pData.roHref);
|
|
var hash = parsed.hash;
|
|
var name = pData.filename || pData.title;
|
|
var opts = {
|
|
password: pData.password
|
|
};
|
|
console.log('parsed', parsed);
|
|
console.log('hash', hash);
|
|
console.log('name', name);
|
|
console.log('opts', opts);
|
|
obj.progress(0);
|
|
getPad(obj.common, {
|
|
hash: parsed.hash,
|
|
opts: opts
|
|
}, function (err, val) {
|
|
if (cancelled) { return; }
|
|
if (err) { return; }
|
|
if (!val) { return; }
|
|
console.log('val', val);
|
|
obj.progress(1);
|
|
|
|
transform(parsed.type, val, function (res) {
|
|
console.error("transform callback");
|
|
console.log('res', res);
|
|
if (cancelled) { return; }
|
|
if (!res.data) { return; }
|
|
obj.progress2(1);
|
|
var dl = function () {
|
|
saveAs(res.data, Util.fixFileName(name));
|
|
};
|
|
cb(null, {
|
|
metadata: res.metadata,
|
|
content: res.data,
|
|
download: dl
|
|
});
|
|
console.log('DONE ---- ' + name);
|
|
});
|
|
});
|
|
return {
|
|
cancel: cancel
|
|
};
|
|
};
|
|
|
|
return module;
|
|
});
|