1 files changed, 128 insertions, 0 deletions
diff --git a/trunk/etherpad/src/etherpad/control/pro/admin/license_manager_control.js b/trunk/etherpad/src/etherpad/control/pro/admin/license_manager_control.js
new file mode 100644
index 0000000..ca6d6a6
--- /dev/null
+++ b/trunk/etherpad/src/etherpad/control/pro/admin/license_manager_control.js
@@ -0,0 +1,128 @@
+/**
+ * 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());
+}
+
+