| /* |
| * 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 v1 |
| |
| import ( |
| "encoding/json" |
| "fmt" |
| "github.com/apache/servicecomb-kie/pkg/common" |
| "github.com/apache/servicecomb-kie/pkg/model" |
| "github.com/go-chassis/go-chassis/server/restful" |
| "github.com/go-mesh/openlogging" |
| ) |
| |
| const ( |
| MsgDomainMustNotBeEmpty = "domain must not be empty" |
| MsgIllegalFindPolicy = "value of header "+common.HeaderMatch+" can be greedy or exact" |
| MsgIllegalLabels = "label's value can not be empty, " + |
| "label can not be duplicated, please check your query parameters" |
| ) |
| |
| func ReadDomain(context *restful.Context) interface{} { |
| return context.ReadRestfulRequest().Attribute("domain") |
| } |
| func ReadMatchPolicy(context *restful.Context) string { |
| policy := context.ReadRestfulRequest().HeaderParameter(common.HeaderMatch) |
| if policy == "" { |
| //default is exact to reduce network traffic |
| return common.MatchExact |
| } |
| return policy |
| } |
| func WriteErrResponse(context *restful.Context, status int, msg string) { |
| context.WriteHeader(status) |
| b, _ := json.MarshalIndent(&ErrorMsg{Msg: msg}, "", " ") |
| context.Write(b) |
| } |
| |
| func ErrLog(action string, kv *model.KV, err error) { |
| openlogging.Error(fmt.Sprintf("[%s] [%v] err:%s", action, kv, err.Error())) |
| } |
| |
| func InfoLog(action string, kv *model.KV) { |
| openlogging.Info( |
| fmt.Sprintf("[%s] [%s:%s] in [%s] success", action, kv.Key, kv.Value, kv.Domain)) |
| } |