1 files changed, 92 insertions, 0 deletions
diff --git a/trunk/etherpad/src/etherpad/pro/pro_config.js b/trunk/etherpad/src/etherpad/pro/pro_config.js
new file mode 100644
index 0000000..d2d119f
--- /dev/null
+++ b/trunk/etherpad/src/etherpad/pro/pro_config.js
@@ -0,0 +1,92 @@
+/**
+ * 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("fastJSON");
+import("sqlbase.sqlobj");
+import("cache_utils.syncedWithCache");
+
+import("etherpad.globals.*");
+import("etherpad.utils.*");
+import("etherpad.pro.domains");
+import("etherpad.pro.pro_utils");
+
+function _guessSiteName() {
+  var x = request.host.split('.')[0];
+  x = (x.charAt(0).toUpperCase() + x.slice(1));
+  return x;
+}
+
+function _getDefaultConfig() {
+  return {
+    siteName: _guessSiteName(),
+    alwaysHttps: false,
+    defaultPadText: renderTemplateAsString("misc/pad_default.ejs")
+  };
+}
+
+// must be fast! gets called per request, on every request.
+function getConfig() {
+  if (!pro_utils.isProDomainRequest()) {
+    return null;
+  }
+
+  if (!appjet.cache.pro_config) {
+    appjet.cache.pro_config = {};
+  }
+
+  var domainId = domains.getRequestDomainId();
+  if (!appjet.cache.pro_config[domainId]) {
+    reloadConfig();
+  }
+
+  return appjet.cache.pro_config[domainId];
+}
+
+function reloadConfig() {
+  var domainId = domains.getRequestDomainId();
+  var config = _getDefaultConfig();
+  var records = sqlobj.selectMulti('pro_config', {domainId: domainId}, {});
+
+  records.forEach(function(r) {
+    var name = r.name;
+    var val = fastJSON.parse(r.jsonVal).x;
+    config[name] = val;
+  });
+
+  if (!appjet.cache.pro_config) {
+    appjet.cache.pro_config = {};
+  }
+
+  appjet.cache.pro_config[domainId] = config;
+}
+
+function setConfigVal(name, val) {
+  var domainId = domains.getRequestDomainId();
+  var jsonVal = fastJSON.stringify({x: val});
+
+  var r = sqlobj.selectSingle('pro_config', {domainId: domainId, name: name});
+  if (!r) {
+    sqlobj.insert('pro_config', 
+                  {domainId: domainId, name: name, jsonVal: jsonVal});
+  } else {
+    sqlobj.update('pro_config', 
+                  {name: name, domainId: domainId},
+                  {jsonVal: jsonVal});
+  }
+
+  reloadConfig();
+}
+