| /* |
| * 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 model |
| |
| import ( |
| "fmt" |
| ) |
| |
| import ( |
| "github.com/dubbo-go-pixiu/pixiu-api/pkg/api" |
| ) |
| |
| type Metadata struct { |
| Info map[string]MetadataValue |
| } |
| |
| type MetadataValue interface{} |
| |
| // Status is the components status |
| |
| const ( |
| // Down |
| Down api.Status = 0 |
| // Up |
| Up api.Status = 1 |
| Unknown api.Status = 2 |
| ) |
| |
| const ( |
| ApiTypeREST api.ApiType = 0 + iota // support for 1.0 |
| ApiTypeGRPC |
| ApiTypeDUBBO |
| ApiTypeIstioGRPC |
| ) |
| |
| var ( |
| StatusName = map[int32]string{ |
| 0: "Down", |
| 1: "Up", |
| 2: "Unknown", |
| } |
| |
| StatusValue = map[string]int32{ |
| "Down": 0, |
| "Up": 1, |
| "Unknown": 2, |
| } |
| |
| ApiTypeName = map[int32]string{ |
| 0: REST_VALUE, |
| 1: GRPC_VALUE, |
| 2: DUBBO_VALUE, |
| } |
| |
| ApiTypeValue = map[string]int32{ |
| REST_VALUE: 0, |
| GRPC_VALUE: 1, |
| DUBBO_VALUE: 2, |
| ISTIOGRPC_VALUE: 3, |
| } |
| ) |
| |
| type ( |
| |
| // Address the address |
| Address struct { |
| SocketAddress SocketAddress `yaml:"socket_address" json:"socket_address" mapstructure:"socket_address"` |
| Name string `yaml:"name" json:"name" mapstructure:"name"` |
| } |
| |
| // SocketAddress specify either a logical or physical address and port, which are |
| // used to tell server where to bind/listen, connect to upstream and find |
| // management servers |
| SocketAddress struct { |
| Address string `default:"0.0.0.0" yaml:"address" json:"address" mapstructure:"address"` |
| Port int `default:"8881" yaml:"port" json:"port" mapstructure:"port"` |
| ResolverName string `yaml:"resolver_name" json:"resolver_name" mapstructure:"resolver_name"` |
| Domains []string `yaml:"domains" json:"domains" mapstructure:"domains"` |
| CertsDir string `yaml:"certs_dir" json:"certs_dir" mapstructure:"certs_dir"` |
| } |
| |
| // ConfigSource todo remove un-used |
| ConfigSource struct { |
| Path string `yaml:"path" json:"path" mapstructure:"path"` |
| ApiConfigSource ApiConfigSource `yaml:"api_config_source" json:"api_config_source" mapstructure:"api_config_source"` |
| } |
| |
| // ApiConfigSource config the api info. compatible with envoy xDS API |
| // { |
| // "api_type": "...", |
| // "transport_api_version": "...", |
| // "cluster_names": [], |
| // "grpc_services": [], |
| // "refresh_delay": "{...}", |
| // "request_timeout": "{...}", |
| // "rate_limit_settings": "{...}", |
| // "set_node_on_first_message_only": "..." |
| // } |
| ApiConfigSource struct { |
| APIType api.ApiType `yaml:"omitempty" json:"omitempty"` |
| APITypeStr string `yaml:"api_type" json:"api_type" mapstructure:"api_type"` |
| ClusterName []string `yaml:"cluster_name" json:"cluster_name" mapstructure:"cluster_name"` |
| RefreshDelay string `yaml:"refresh_delay" json:"refresh_delay" mapstructure:"refresh_delay"` |
| RequestTimeout string `yaml:"request_timeout" json:"request_timeout" mapstructure:"request_timeout"` |
| GrpcServices []GrpcService `yaml:"grpc_services" json:"grpc_services" mapstructure:"grpc_services"` |
| //rate_limit_settings todo implement |
| //set_node_on_first_message_only todo implement |
| |
| } |
| |
| // GrpcService define grpc service context |
| GrpcService struct { |
| Timeout string `yaml:"timeout" json:"timeout" mapstructure:"timeout"` |
| InitialMetadata []HeaderValue `yaml:"initial_metadata" json:"initial_metadata" mapstructure:"initial_metadata"` |
| } |
| |
| // HeaderValueOption |
| HeaderValueOption struct { |
| Header []HeaderValue `yaml:"header" json:"header" mapstructure:"header"` |
| Append []bool `yaml:"append" json:"append" mapstructure:"append"` |
| } |
| |
| // HeaderValue |
| HeaderValue struct { |
| Key string `yaml:"key" json:"key" mapstructure:"key"` |
| Value string `yaml:"value" json:"value" mapstructure:"value"` |
| } |
| ) |
| |
| func (a SocketAddress) GetAddress() string { |
| return fmt.Sprintf("%s:%v", a.Address, a.Port) |
| } |