| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You 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. |
| |
| package plugin |
| |
| import ( |
| "github.com/apache/servicecomb-service-center/pkg/log" |
| "github.com/apache/servicecomb-service-center/pkg/plugin" |
| pg "plugin" |
| ) |
| |
| const ( |
| BUILDIN = "buildin" |
| STATIC = "static" |
| DYNAMIC = "dynamic" |
| keyPluginName = "name" |
| ) |
| |
| // DynamicPluginFunc should be called in buildin implement |
| func DynamicPluginFunc(pn PluginName, funcName string) pg.Symbol { |
| if wi, ok := Plugins().instances[pn]; ok && !wi.dynamic { |
| return nil |
| } |
| |
| f, err := plugin.FindFunc(pn.String(), funcName) |
| if err != nil { |
| log.Errorf(err, "plugin '%s': not implemented function '%s'", pn, funcName) |
| } |
| return f |
| } |