/**
* @class elFinder command "netmount"
* Mount network volume with user credentials.
*
* @author Dmitry (dio) Levashov
**/
elFinder.prototype.commands.netmount = function() {
"use strict";
var self = this,
hasMenus = false,
content;
this.alwaysEnabled = true;
this.updateOnSelect = false;
this.drivers = [];
this.handlers = {
load : function() {
this.button.hide();
var fm = self.fm;
if (fm.cookieEnabled) {
fm.one('open', function() {
self.drivers = fm.netDrivers;
if (self.drivers.length) {
jQuery.each(self.drivers, function() {
var d = self.options[this];
if (d) {
hasMenus = true;
if (d.integrateInfo) {
fm.trigger('helpIntegration', Object.assign({cmd: 'netmount'}, d.integrateInfo));
}
}
});
}
});
}
}
};
this.getstate = function() {
return hasMenus ? 0 : -1;
};
this.exec = function() {
var fm = self.fm,
dfrd = jQuery.Deferred(),
o = self.options,
create = function() {
var winFocus = function() {
inputs.protocol.trigger('change', 'winfocus');
},
inputs = {
protocol : jQuery('<select></select>')
.on('change', function(e, data){
var protocol = this.value;
content.find('.elfinder-netmount-tr').hide();
content.find('.elfinder-netmount-tr-'+protocol).show();
dialogNode && dialogNode.children('.ui-dialog-buttonpane:first').find('button').show();
if (typeof o[protocol].select == 'function') {
o[protocol].select(fm, e, data);
}
})
.addClass('ui-corner-all')
},
opts = {
title : fm.i18n('netMountDialogTitle'),
resizable : true,
modal : true,
destroyOnClose : false,
open : function() {
jQuery(window).on('focus.'+fm.namespace, winFocus);
inputs.protocol.trigger('change');
},
close : function() {
dfrd.state() == 'pending' && dfrd.reject();
jQuery(window).off('focus.'+fm.namespace, winFocus);
},
buttons : {}
},
doMount = function() {
var protocol = inputs.protocol.val(),
data = {cmd : 'netmount', protocol: protocol},
cur = o[protocol],
mnt2res;
jQuery.each(content.find('input.elfinder-netmount-inputs-'+protocol), function(name, input) {
var val, elm;
elm = jQuery(input);
if (elm.is(':radio,:checkbox')) {
if (elm.is(':checked')) {
val = jQuery.trim(elm.val());
}
} else {
val = jQuery.trim(elm.val());
}
if (val) {
data[input.name] = val;
}
});
if (!data.host) {
return fm.trigger('error', {error : 'errNetMountHostReq', opts : {modal: true}});
}
if (data.mnt2res) {
mnt2res = true;
}
fm.request({data : data, notify : {type : 'netmount', cnt : 1, hideCnt : true}})
.done(function(data) {
var pdir;
if (data.added && data.added.length) {
mnt2res && inputs.protocol.trigger('change', 'reset');
if (data.added[0].phash) {
if (pdir = fm.file(data.added[0].phash)) {
if (! pdir.dirs) {
pdir.dirs = 1;
fm.change({ changed: [ pdir ] });
}
}
}
fm.one('netmountdone', function() {
fm.exec('open', data.added[0].hash);
});
}
dfrd.resolve();
})
.fail(function(error) {
if (cur.fail && typeof cur.fail == 'function') {
cur.fail(fm, fm.parseError(error));
}
dfrd.reject(error);
});
self.dialog.elfinderdialog('close');
},
form = jQuery('<form autocomplete="off"></form>').on('keydown', 'input', function(e) {
var comp = true,
next;
if (e.keyCode === jQuery.ui.keyCode.ENTER) {
jQuery.each(form.find('input:visible:not(.elfinder-input-optional)'), function() {
if (jQuery(this).val() === '') {
comp = false;
next = jQuery(this);
return false;
}
});
if (comp) {
doMount();
} else {
next.trigger('focus');
}
}
}),
hidden = jQuery('<div></div>'),
dialog;
content = jQuery('<table class="elfinder-info-tb elfinder-netmount-tb"></table>')
.append(jQuery('<tr></tr>').append(jQuery('<td>'+fm.i18n('protocol')+'</td>')).append(jQuery('<td></td>').append(inputs.protocol)));
jQuery.each(self.drivers, function(i, protocol) {
if (o[protocol]) {
inputs.protocol.append('<option value="'+protocol+'">'+fm.i18n(o[protocol].name || protocol)+'</option>');
jQuery.each(o[protocol].inputs, function(name, input) {
input.attr('name', name);
if (input.attr('type') != 'hidden') {
input.addClass('ui-corner-all elfinder-netmount-inputs-'+protocol);
content.append(jQuery('<tr></tr>').addClass('elfinder-netmount-tr elfinder-netmount-tr-'+protocol).append(jQuery('<td>'+fm.i18n(name)+'</td>')).append(jQuery('<td></td>').append(input)));
} else {
input.addClass('elfinder-netmount-inputs-'+protocol);
hidden.append(input);
}
});
o[protocol].protocol = inputs.protocol;
}
});
content.append(hidden);
content.find('.elfinder-netmount-tr').hide();
content.find('.elfinder-netmount-tr-' + self.drivers[0]).show();
opts.buttons[fm.i18n('btnMount')] = doMount;
opts.buttons[fm.i18n('btnCancel')] = function() {
self.dialog.elfinderdialog('close');
};
content.find('select,input').addClass('elfinder-tabstop');
dialog = self.fmDialog(form.append(content), opts).ready(function() {
inputs.protocol.trigger('change');
dialog.elfinderdialog('posInit');
});
dialogNode = dialog.closest('.ui-dialog');
return dialog;
},
dialogNode;
if (!self.dialog) {
self.dialog = create();
} else {
self.dialog.elfinderdialog('open');
}
return dfrd.promise();
};
self.fm.bind('netmount', function(e) {
var d = e.data || null,
o = self.options,
done = function() {
if (o[d.protocol] && typeof o[d.protocol].done == 'function') {
o[d.protocol].done(self.fm, d);
content.find('select,input').addClass('elfinder-tabstop');
self.dialog.elfinderdialog('tabstopsInit');
}
};
if (d && d.protocol) {
if (d.mode && d.mode === 'redirect') {
// To support of third-party cookie blocking (ITP) on CORS
// On iOS and iPadOS 13.4 and Safari 13.1 on macOS, the session cannot be continued when redirecting OAuth in CORS mode
self.fm.request({
data : {cmd : 'netmount', protocol : d.protocol, host: d.host, user : 'init', pass : 'return', options: d.options},
preventDefault : true
}).done(function(data) {
d = JSON.parse(data.body);
done();
});
} else {
done();
}
}
});
};
elFinder.prototype.commands.netunmount = function() {
var self = this;
this.alwaysEnabled = true;
this.updateOnSelect = false;
this.drivers = [];
this.handlers = {
load : function() {
this.drivers = this.fm.netDrivers;
}
};
this.getstate = function(sel) {
var fm = this.fm,
file;
return !!sel && this.drivers.length && !this._disabled && (file = fm.file(sel[0])) && file.netkey ? 0 : -1;
};
this.exec = function(hashes) {
var self = this,
fm = this.fm,
dfrd = jQuery.Deferred()
.fail(function(error) {
error && fm.error(error);
}),
drive = fm.file(hashes[0]),
childrenRoots = function(hash) {
var roots = [],
work;
if (fm.leafRoots) {
work = [];
jQuery.each(fm.leafRoots, function(phash, hashes) {
var parents = fm.parents(phash),
idx, deep;
if ((idx = jQuery.inArray(hash, parents)) !== -1) {
idx = parents.length - idx;
jQuery.each(hashes, function(i, h) {
work.push({i: idx, hash: h});
});
}
});
if (work.length) {
work.sort(function(a, b) { return a.i < b.i; });
jQuery.each(work, function(i, o) {
roots.push(o.hash);
});
}
}
return roots;
};
if (this._disabled) {
return dfrd.reject();
}
if (dfrd.state() == 'pending') {
fm.confirm({
title : self.title,
text : fm.i18n('confirmUnmount', drive.name),
accept : {
label : 'btnUnmount',
callback : function() {
var target = drive.hash,
roots = childrenRoots(target),
requests = [],
removed = [],
doUmount = function() {
jQuery.when(requests).done(function() {
fm.request({
data : {cmd : 'netmount', protocol : 'netunmount', host: drive.netkey, user : target, pass : 'dum'},
notify : {type : 'netunmount', cnt : 1, hideCnt : true},
preventFail : true
})
.fail(function(error) {
dfrd.reject(error);
})
.done(function(data) {
drive.volumeid && delete fm.volumeExpires[drive.volumeid];
dfrd.resolve();
});
}).fail(function(error) {
if (removed.length) {
fm.remove({ removed: removed });
}
dfrd.reject(error);
});
};
if (roots.length) {
fm.confirm({
title : self.title,
text : (function() {
var msgs = ['unmountChildren'];
jQuery.each(roots, function(i, hash) {
msgs.push([fm.file(hash).name]);
});
return msgs;
})(),
accept : {
label : 'btnUnmount',
callback : function() {
jQuery.each(roots, function(i, hash) {
var d = fm.file(hash);
if (d.netkey) {
requests.push(fm.request({
data : {cmd : 'netmount', protocol : 'netunmount', host: d.netkey, user : d.hash, pass : 'dum'},
notify : {type : 'netunmount', cnt : 1, hideCnt : true},
preventDefault : true
}).done(function(data) {
if (data.removed) {
d.volumeid && delete fm.volumeExpires[d.volumeid];
removed = removed.concat(data.removed);
}
}));
}
});
doUmount();
}
},
cancel : {
label : 'btnCancel',
callback : function() {
dfrd.reject();
}
}
});
} else {
requests = null;
doUmount();
}
}
},
cancel : {
label : 'btnCancel',
callback : function() { dfrd.reject(); }
}
});
}
return dfrd;
};
};