| // Copyright 2010 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. |
| // |
| // Author: jmarantz@google.com (Joshua Marantz) |
| // Author: sligocki@google.com (Shawn Ligocki) |
| |
| #ifndef PAGESPEED_APACHE_LOG_MESSAGE_HANDLER_H_ |
| #define PAGESPEED_APACHE_LOG_MESSAGE_HANDLER_H_ |
| |
| #include <algorithm> // for std::min |
| #include "apr_pools.h" |
| |
| #include "pagespeed/kernel/base/string_util.h" |
| |
| struct server_rec; |
| |
| namespace net_instaweb { |
| |
| namespace log_message_handler { |
| |
| // Install a log message handler that routes LOG() messages to the |
| // apache error log. Should be called once at startup. |
| void Install(apr_pool_t* pool); |
| |
| // The log_message_handler is not attached to a specific server_rec, so the |
| // LogLevel is not automatically set for it. Every server_rec instance |
| // should call AddServerConfig and let us decide what level to log at. |
| // Currently we set it to the min LogLevel. |
| void AddServerConfig(const server_rec* server, const StringPiece& version); |
| |
| // Free the memory from the log message handler |
| void ShutDown(); |
| |
| } // namespace log_message_handler |
| |
| } // namespace net_instaweb |
| |
| #endif // PAGESPEED_APACHE_LOG_MESSAGE_HANDLER_H_ |