| /* |
| * Copyright 2016 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: yeputons@google.com (Egor Suvorov) |
| #ifndef PAGESPEED_SYSTEM_EXTERNAL_SERVER_SPEC_H_ |
| #define PAGESPEED_SYSTEM_EXTERNAL_SERVER_SPEC_H_ |
| |
| #include <vector> |
| |
| #include "pagespeed/kernel/base/string.h" |
| #include "pagespeed/kernel/base/string_util.h" |
| |
| namespace net_instaweb { |
| |
| struct ExternalServerSpec { |
| ExternalServerSpec() : host(), port(0) {} |
| ExternalServerSpec(GoogleString host_, int port_) |
| : host(host_), port(port_) {} |
| bool SetFromString(StringPiece value_string, int default_port, |
| GoogleString* error_detail); |
| |
| bool empty() const { return host.empty() && port == 0; } |
| GoogleString ToString() const { |
| // Should be 1:1 representation of value held, used to generate signature. |
| return empty() ? "" : StrCat(host, ":", IntegerToString(port)); |
| } |
| |
| GoogleString host; |
| int port; |
| }; |
| |
| struct ExternalClusterSpec { |
| bool SetFromString(StringPiece value_string, int default_port, |
| GoogleString* error_detail); |
| |
| bool empty() const { return servers.empty(); } |
| GoogleString ToString() const; |
| |
| std::vector<ExternalServerSpec> servers; |
| }; |
| |
| } // namespace net_instaweb |
| |
| #endif // PAGESPEED_SYSTEM_EXTERNAL_SERVER_SPEC_H_ |