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/**
* Copyright 2009 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS-IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import("fileutils.writeRealFile");
import("stringutils");
import("etherpad.licensing");
import("etherpad.sessions.getSession");
import("etherpad.utils.*");
import("etherpad.pne.pne_utils");
import("etherpad.control.pro.admin.pro_admin_control");
jimport("java.lang.System.out.println");
//----------------------------------------------------------------
// license manager
//----------------------------------------------------------------
function getPath() {
return '/ep/admin/pne-license-manager/';
}
function _getTemplateData(data) {
var licenseInfo = licensing.getLicense();
data.licenseInfo = licenseInfo;
data.isUnlicensed = !licenseInfo;
data.isEvaluation = licensing.isEvaluation();
data.isExpired = licensing.isExpired();
data.isTooOld = licensing.isVersionTooOld();
data.errorMessage = (getSession().errorMessage || null);
data.runningVersionString = pne_utils.getVersionString();
data.licenseVersionString = licensing.getVersionString();
return data;
}
function render_main_get() {
licensing.reloadLicense();
var licenseInfo = licensing.getLicense();
if (!licenseInfo || licensing.isExpired()) {
response.redirect(getPath()+'edit');
}
pro_admin_control.renderAdminPage('pne-license-manager',
_getTemplateData({edit: false}));
}
function render_edit_get() {
licensing.reloadLicense();
if (request.params.btn) { response.redirect(request.path); }
var licenseInfo = licensing.getLicense();
var oldData = getSession().oldLicenseData;
if (!oldData) {
oldData = {};
if (licenseInfo) {
oldData.orgName = licenseInfo.organizationName;
oldData.personName = licenseInfo.personName;
}
}
pro_admin_control.renderAdminPage('pne-license-manager',
_getTemplateData({edit: true, oldData: oldData}));
delete getSession().errorMessage;
}
function render_edit_post() {
pne_utils.enableTrackingAgain();
function _trim(s) {
if (!s) { return ''; }
return stringutils.trim(s);
}
function _clean(s) {
s = s.replace(/\W/g, '');
s = s.replace(/\+/g, '');
return s;
}
if (request.params.cancel) {
delete getSession().oldLicenseData;
response.redirect(getPath());
}
var personName = _trim(request.params.personName);
var orgName = _trim(request.params.orgName);
var licenseString = _clean(request.params.licenseString);
getSession().oldLicenseData = {
personName: personName, orgName: orgName, licenseString: licenseString};
var key = [personName,orgName,licenseString].join(":");
println("validating key [ "+key+" ]");
if (!licensing.isValidKey(key)) {
getSession().errorMessage = "Invalid License Key";
response.redirect(request.path);
}
// valid key. write to disk.
var writeSuccess = false;
try {
println("writing key file: ./data/license.key");
writeRealFile("./data/license.key", key);
writeSuccess = true;
} catch (ex) {
println("exception: "+ex);
getSession().errorMessage = "Failed to write key to disk. (Do you have permission to write ./data/license.key ?).";
}
response.redirect(getPath());
}
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