nginx-proxy-manager/frontend/js/app/nginx/proxy/form.js
2020-10-06 14:49:02 +02:00

370 lines
14 KiB
JavaScript

const Mn = require('backbone.marionette');
const App = require('../../main');
const ProxyHostModel = require('../../../models/proxy-host');
const ProxyLocationModel = require('../../../models/proxy-host-location');
const template = require('./form.ejs');
const certListItemTemplate = require('../certificates-list-item.ejs');
const accessListItemTemplate = require('./access-list-item.ejs');
const CustomLocation = require('./location');
const Helpers = require('../../../lib/helpers');
const i18n = require('../../i18n');
const dns_providers = require('../../../../../utils/certbot-dns-plugins');
require('jquery-serializejson');
require('selectize');
module.exports = Mn.View.extend({
template: template,
className: 'modal-dialog',
locationsCollection: new ProxyLocationModel.Collection(),
ui: {
form: 'form',
domain_names: 'input[name="domain_names"]',
forward_host: 'input[name="forward_host"]',
buttons: '.modal-footer button',
cancel: 'button.cancel',
save: 'button.save',
add_location_btn: 'button.add_location',
locations_container: '.locations_container',
le_error_info: '#le-error-info',
certificate_select: 'select[name="certificate_id"]',
access_list_select: 'select[name="access_list_id"]',
ssl_forced: 'input[name="ssl_forced"]',
hsts_enabled: 'input[name="hsts_enabled"]',
hsts_subdomains: 'input[name="hsts_subdomains"]',
http2_support: 'input[name="http2_support"]',
dns_challenge_switch: 'input[name="meta[dns_challenge]"]',
dns_challenge_content: '.dns-challenge',
dns_provider: 'select[name="meta[dns_provider]"]',
credentials_file_content: '.credentials-file-content',
dns_provider_credentials: 'textarea[name="meta[dns_provider_credentials]"]',
propagation_seconds: 'input[name="meta[propagation_seconds]"]',
forward_scheme: 'select[name="forward_scheme"]',
letsencrypt: '.letsencrypt'
},
regions: {
locations_regions: '@ui.locations_container'
},
events: {
'change @ui.certificate_select': function () {
let id = this.ui.certificate_select.val();
if (id === 'new') {
this.ui.letsencrypt.show().find('input').prop('disabled', false);
this.ui.dns_challenge_content.hide();
} else {
this.ui.letsencrypt.hide().find('input').prop('disabled', true);
}
let enabled = id === 'new' || parseInt(id, 10) > 0;
let inputs = this.ui.ssl_forced.add(this.ui.http2_support);
inputs
.prop('disabled', !enabled)
.parents('.form-group')
.css('opacity', enabled ? 1 : 0.5);
if (!enabled) {
inputs.prop('checked', false);
}
inputs.trigger('change');
},
'change @ui.ssl_forced': function () {
let checked = this.ui.ssl_forced.prop('checked');
this.ui.hsts_enabled
.prop('disabled', !checked)
.parents('.form-group')
.css('opacity', checked ? 1 : 0.5);
if (!checked) {
this.ui.hsts_enabled.prop('checked', false);
}
this.ui.hsts_enabled.trigger('change');
},
'change @ui.hsts_enabled': function () {
let checked = this.ui.hsts_enabled.prop('checked');
this.ui.hsts_subdomains
.prop('disabled', !checked)
.parents('.form-group')
.css('opacity', checked ? 1 : 0.5);
if (!checked) {
this.ui.hsts_subdomains.prop('checked', false);
}
},
'change @ui.dns_challenge_switch': function () {
const checked = this.ui.dns_challenge_switch.prop('checked');
if (checked) {
this.ui.dns_provider.prop('required', 'required');
const selected_provider = this.ui.dns_provider[0].options[this.ui.dns_provider[0].selectedIndex].value;
if(selected_provider != '' && dns_providers[selected_provider].credentials !== false){
this.ui.dns_provider_credentials.prop('required', 'required');
}
this.ui.dns_challenge_content.show();
} else {
this.ui.dns_provider.prop('required', false);
this.ui.dns_provider_credentials.prop('required', false);
this.ui.dns_challenge_content.hide();
}
},
'change @ui.dns_provider': function () {
const selected_provider = this.ui.dns_provider[0].options[this.ui.dns_provider[0].selectedIndex].value;
if (selected_provider != '' && dns_providers[selected_provider].credentials !== false) {
this.ui.dns_provider_credentials.prop('required', 'required');
this.ui.dns_provider_credentials[0].value = dns_providers[selected_provider].credentials;
this.ui.credentials_file_content.show();
} else {
this.ui.dns_provider_credentials.prop('required', false);
this.ui.credentials_file_content.hide();
}
},
'click @ui.add_location_btn': function (e) {
e.preventDefault();
const model = new ProxyLocationModel.Model();
this.locationsCollection.add(model);
},
'click @ui.save': function (e) {
e.preventDefault();
this.ui.le_error_info.hide();
if (!this.ui.form[0].checkValidity()) {
$('<input type="submit">').hide().appendTo(this.ui.form).click().remove();
return;
}
let view = this;
let data = this.ui.form.serializeJSON();
// Add locations
data.locations = [];
this.locationsCollection.models.forEach((location) => {
data.locations.push(location.toJSON());
});
// Serialize collects path from custom locations
// This field must be removed from root object
delete data.path;
// Manipulate
data.forward_port = parseInt(data.forward_port, 10);
data.block_exploits = !!data.block_exploits;
data.caching_enabled = !!data.caching_enabled;
data.allow_websocket_upgrade = !!data.allow_websocket_upgrade;
data.http2_support = !!data.http2_support;
data.hsts_enabled = !!data.hsts_enabled;
data.hsts_subdomains = !!data.hsts_subdomains;
data.ssl_forced = !!data.ssl_forced;
if (typeof data.meta === 'undefined') data.meta = {};
data.meta.letsencrypt_agree = data.meta.letsencrypt_agree == 1;
data.meta.dns_challenge = data.meta.dns_challenge == 1;
if(!data.meta.dns_challenge){
data.meta.dns_provider = undefined;
data.meta.dns_provider_credentials = undefined;
data.meta.propagation_seconds = undefined;
} else {
if(data.meta.propagation_seconds === '') data.meta.propagation_seconds = undefined;
}
if (typeof data.domain_names === 'string' && data.domain_names) {
data.domain_names = data.domain_names.split(',');
}
// Check for any domain names containing wildcards, which are not allowed with letsencrypt
if (data.certificate_id === 'new') {
let domain_err = false;
if (!data.meta.dns_challenge) {
data.domain_names.map(function (name) {
if (name.match(/\*/im)) {
domain_err = true;
}
});
}
if (domain_err) {
alert(i18n('ssl', 'no-wildcard-without-dns'));
return;
}
} else {
data.certificate_id = parseInt(data.certificate_id, 10);
}
let method = App.Api.Nginx.ProxyHosts.create;
let is_new = true;
if (this.model.get('id')) {
// edit
is_new = false;
method = App.Api.Nginx.ProxyHosts.update;
data.id = this.model.get('id');
}
this.ui.buttons.prop('disabled', true).addClass('btn-disabled');
this.ui.save.addClass('btn-loading');
method(data)
.then(result => {
view.model.set(result);
App.UI.closeModal(function () {
if (is_new) {
App.Controller.showNginxProxy();
}
});
})
.catch(err => {
let more_info = '';
if(err.code === 500){
try{
more_info = JSON.parse(err.debug).debug.stack.join("\n");
} catch(e) {}
}
this.ui.le_error_info[0].innerHTML = `${err.message}${more_info !== '' ? `<pre class="mt-3">${more_info}</pre>`:''}`;
this.ui.le_error_info.show();
this.ui.le_error_info[0].scrollIntoView();
this.ui.buttons.prop('disabled', false).removeClass('btn-disabled');
this.ui.save.removeClass('btn-loading');
});
}
},
templateContext: {
getLetsencryptEmail: function () {
return App.Cache.User.get('email');
},
getUseDnsChallenge: function () {
return typeof this.meta.dns_challenge !== 'undefined' ? this.meta.dns_challenge : false;
},
getDnsProvider: function () {
return typeof this.meta.dns_provider !== 'undefined' && this.meta.dns_provider != '' ? this.meta.dns_provider : null;
},
getDnsProviderCredentials: function () {
return typeof this.meta.dns_provider_credentials !== 'undefined' ? this.meta.dns_provider_credentials : '';
},
getPropagationSeconds: function () {
return typeof this.meta.propagation_seconds !== 'undefined' ? this.meta.propagation_seconds : '';
},
dns_plugins: dns_providers,
},
onRender: function () {
let view = this;
this.ui.ssl_forced.trigger('change');
this.ui.hsts_enabled.trigger('change');
// Domain names
this.ui.domain_names.selectize({
delimiter: ',',
persist: false,
maxOptions: 15,
create: function (input) {
return {
value: input,
text: input
};
},
createFilter: /^(?:\.)?(?:[^.*]+\.?)+[^.]$/
});
// Access Lists
this.ui.access_list_select.selectize({
valueField: 'id',
labelField: 'name',
searchField: ['name'],
create: false,
preload: true,
allowEmptyOption: true,
render: {
option: function (item) {
item.i18n = App.i18n;
item.formatDbDate = Helpers.formatDbDate;
return accessListItemTemplate(item);
}
},
load: function (query, callback) {
App.Api.Nginx.AccessLists.getAll(['items', 'clients'])
.then(rows => {
callback(rows);
})
.catch(err => {
console.error(err);
callback();
});
},
onLoad: function () {
view.ui.access_list_select[0].selectize.setValue(view.model.get('access_list_id'));
}
});
// Certificates
this.ui.le_error_info.hide();
this.ui.dns_challenge_content.hide();
this.ui.credentials_file_content.hide();
this.ui.letsencrypt.hide();
this.ui.certificate_select.selectize({
valueField: 'id',
labelField: 'nice_name',
searchField: ['nice_name', 'domain_names'],
create: false,
preload: true,
allowEmptyOption: true,
render: {
option: function (item) {
item.i18n = App.i18n;
item.formatDbDate = Helpers.formatDbDate;
return certListItemTemplate(item);
}
},
load: function (query, callback) {
App.Api.Nginx.Certificates.getAll()
.then(rows => {
callback(rows);
})
.catch(err => {
console.error(err);
callback();
});
},
onLoad: function () {
view.ui.certificate_select[0].selectize.setValue(view.model.get('certificate_id'));
}
});
},
initialize: function (options) {
if (typeof options.model === 'undefined' || !options.model) {
this.model = new ProxyHostModel.Model();
}
this.locationsCollection = new ProxyLocationModel.Collection();
// Custom locations
this.showChildView('locations_regions', new CustomLocation.LocationCollectionView({
collection: this.locationsCollection
}));
// Check wether there are any location defined
if (options.model && Array.isArray(options.model.attributes.locations)) {
options.model.attributes.locations.forEach((location) => {
let m = new ProxyLocationModel.Model(location);
this.locationsCollection.add(m);
});
}
}
});