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'use strict';
'require form';
'require fs';
'require rpc';
'require view';
'require tools.widgets as widgets';
const callServiceList = rpc.declare({
object: 'service',
method: 'list',
params: ['name'],
expect: { '': {} }
});
function getInstances() {
return L.resolveDefault(callServiceList('natmap'), {}).then(function(res) {
try {
return res.natmap.instances || {};
} catch (e) {}
return {};
});
}
function getStatus() {
return getInstances().then(function(instances) {
var promises = [];
var status = {};
for (var key in instances) {
var i = instances[key];
if (i.running && i.pid) {
var f = '/var/run/natmap/' + i.pid + '.json';
(function(k) {
promises.push(fs.read(f).then(function(res) {
status[k] = JSON.parse(res);
}).catch(function(e){}));
})(key);
}
}
return Promise.all(promises).then(function() { return status; });
});
}
return view.extend({
load: function() {
return getStatus();
},
render: function(status) {
let m, s, o;
m = new form.Map('natmap', _('NATMap'));
s = m.section(form.GridSection, 'natmap');
s.addremove = true;
s.anonymous = true;
o = s.option(form.Flag, 'enable', _('Enable'));
o.editable = true;
o.modalonly = false;
o = s.option(form.ListValue, 'udp_mode', _('Protocol'));
o.default = '1';
o.value('0', 'TCP');
o.value('1', 'UDP');
o.textvalue = function(section_id) {
var cval = this.cfgvalue(section_id);
var i = this.keylist.indexOf(cval);
return this.vallist[i];
};
o = s.option(form.ListValue, 'family', _('Restrict to address family'));
o.modalonly = true;
o.value('', _('IPv4 and IPv6'));
o.value('ipv4', _('IPv4 only'));
o.value('ipv6', _('IPv6 only'));
o = s.option(widgets.NetworkSelect, 'interface', _('Interface'));
o.modalonly = true;
o = s.option(form.Value, 'interval', _('Keep-alive interval'));
o.datatype = 'and(uinteger, min(1))';
o.modalonly = true;
o = s.option(form.Value, 'stun_cycle', _('STUN check cycle'), _('For UDP mode'));
o.datatype = 'uinteger';
o.modalonly = true;
o.depends('udp_mode', '1');
o = s.option(form.Value, 'stun_server', _('STUN server'));
o.datatype = 'string';
o.modalonly = true;
o.optional = false;
o.rmempty = false;
o = s.option(form.Value, 'http_server', _('HTTP server'), _('For TCP mode'));
o.datatype = 'string';
o.modalonly = true;
o.rmempty = false;
o = s.option(form.Value, 'fwmark', _('Fwmark'),
_('Mark fwmark for STUN/HTTP outbound traffic'));
o.datatype = 'string';
o.modalonly = true;
o = s.option(form.Value, 'port', _('Bind port'));
o.datatype = 'or(port, portrange)';
o.rmempty = false;
o = s.option(form.Flag, 'port_random', _('Randomly allocation ports'),
_('Allocation bind ports randomly instead of sequentially.'));
o.modalonly = true;
o = s.option(form.Flag, '_forward_mode', _('Forward mode'));
o.modalonly = true;
o.ucioption = 'forward_target';
o.load = function(section_id) {
return this.super('load', section_id) ? '1' : '0';
};
o.write = function(section_id, formvalue) {};
o = s.option(form.Value, 'forward_target', _('Forward target'));
o.datatype = 'host';
o.modalonly = true;
o.depends('_forward_mode', '1');
o = s.option(form.Value, 'forward_port', _('Forward target port'));
o.datatype = 'port';
o.modalonly = true;
o.depends('_forward_mode', '1');
o = s.option(form.Value, 'forward_timeout', _('Forward timeout'));
o.datatype = 'and(uinteger, min(1))';
o.modalonly = true;
o.depends('_forward_mode', '1');
o = s.option(form.Value, 'forward_congestion', _('Congestion control'), _('For TCP mode'));
o.datatype = 'string';
o.modalonly = true;
o.depends({'_forward_mode': '1', 'udp_mode': '0'});
o = s.option(form.Value, 'notify_script', _('Notify script'));
o.datatype = 'file';
o.modalonly = true;
o = s.option(form.DummyValue, '_external_ip', _('External IP'));
o.modalonly = false;
o.textvalue = function(section_id) {
var s = status[section_id];
if (s) return s.ip;
};
o = s.option(form.DummyValue, '_external_port', _('External Port'));
o.modalonly = false;
o.textvalue = function(section_id) {
var s = status[section_id];
if (s) return s.port;
};
return m.render();
}
});
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