router: add metadata to routes (#1763)
* router: add metadata to route * router/registry: set node metadata in route * router/service: pass metadata to/from router service
This commit is contained in:
		| @@ -722,10 +722,12 @@ type Route struct { | ||||
| 	// the network link | ||||
| 	Link string `protobuf:"bytes,6,opt,name=link,proto3" json:"link,omitempty"` | ||||
| 	// the metric / score of this route | ||||
| 	Metric               int64    `protobuf:"varint,7,opt,name=metric,proto3" json:"metric,omitempty"` | ||||
| 	XXX_NoUnkeyedLiteral struct{} `json:"-"` | ||||
| 	XXX_unrecognized     []byte   `json:"-"` | ||||
| 	XXX_sizecache        int32    `json:"-"` | ||||
| 	Metric int64 `protobuf:"varint,7,opt,name=metric,proto3" json:"metric,omitempty"` | ||||
| 	// metadata for the route | ||||
| 	Metadata             map[string]string `protobuf:"bytes,8,rep,name=metadata,proto3" json:"metadata,omitempty" protobuf_key:"bytes,1,opt,name=key,proto3" protobuf_val:"bytes,2,opt,name=value,proto3"` | ||||
| 	XXX_NoUnkeyedLiteral struct{}          `json:"-"` | ||||
| 	XXX_unrecognized     []byte            `json:"-"` | ||||
| 	XXX_sizecache        int32             `json:"-"` | ||||
| } | ||||
|  | ||||
| func (m *Route) Reset()         { *m = Route{} } | ||||
| @@ -802,6 +804,13 @@ func (m *Route) GetMetric() int64 { | ||||
| 	return 0 | ||||
| } | ||||
|  | ||||
| func (m *Route) GetMetadata() map[string]string { | ||||
| 	if m != nil { | ||||
| 		return m.Metadata | ||||
| 	} | ||||
| 	return nil | ||||
| } | ||||
|  | ||||
| func init() { | ||||
| 	proto.RegisterEnum("go.micro.router.AdvertType", AdvertType_name, AdvertType_value) | ||||
| 	proto.RegisterEnum("go.micro.router.EventType", EventType_name, EventType_value) | ||||
| @@ -821,55 +830,59 @@ func init() { | ||||
| 	proto.RegisterType((*Event)(nil), "go.micro.router.Event") | ||||
| 	proto.RegisterType((*Query)(nil), "go.micro.router.Query") | ||||
| 	proto.RegisterType((*Route)(nil), "go.micro.router.Route") | ||||
| 	proto.RegisterMapType((map[string]string)(nil), "go.micro.router.Route.MetadataEntry") | ||||
| } | ||||
|  | ||||
| func init() { proto.RegisterFile("router/service/proto/router.proto", fileDescriptor_3123ad01af3cc940) } | ||||
|  | ||||
| var fileDescriptor_3123ad01af3cc940 = []byte{ | ||||
| 	// 673 bytes of a gzipped FileDescriptorProto | ||||
| 	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x9c, 0x55, 0xcd, 0x6e, 0xdb, 0x38, | ||||
| 	0x10, 0x96, 0x6c, 0x4b, 0x5e, 0xcd, 0x3a, 0x8e, 0x96, 0x87, 0xac, 0xe0, 0xdd, 0xa4, 0xae, 0x4e, | ||||
| 	0x41, 0x90, 0x4a, 0x85, 0x7b, 0x29, 0xfa, 0x9f, 0xa4, 0x2d, 0x0a, 0x34, 0x87, 0x56, 0x48, 0x50, | ||||
| 	0xa0, 0x37, 0x45, 0x1e, 0x38, 0x42, 0x6c, 0x51, 0x21, 0x69, 0x07, 0x7e, 0x8e, 0x3e, 0x43, 0x0f, | ||||
| 	0x3d, 0xf7, 0x91, 0xfa, 0x22, 0x85, 0x48, 0x2a, 0xb1, 0x2d, 0x2b, 0x68, 0x72, 0x12, 0xe7, 0xef, | ||||
| 	0x9b, 0xe1, 0xcc, 0x7c, 0x22, 0x3c, 0x64, 0x74, 0x2a, 0x90, 0x85, 0x1c, 0xd9, 0x2c, 0x4d, 0x30, | ||||
| 	0xcc, 0x19, 0x15, 0x34, 0x54, 0xca, 0x40, 0x0a, 0x64, 0x73, 0x44, 0x83, 0x49, 0x9a, 0x30, 0x1a, | ||||
| 	0x28, 0xb5, 0xef, 0x40, 0x3b, 0xc2, 0xcb, 0x29, 0x72, 0xe1, 0x03, 0xfc, 0x15, 0x21, 0xcf, 0x69, | ||||
| 	0xc6, 0xd1, 0x7f, 0x05, 0x9d, 0xe3, 0x94, 0x8b, 0x52, 0x26, 0x01, 0xd8, 0x32, 0x80, 0x7b, 0x66, | ||||
| 	0xbf, 0xb9, 0xfb, 0xf7, 0x60, 0x2b, 0x58, 0x01, 0x0a, 0xa2, 0xe2, 0x13, 0x69, 0x2f, 0xff, 0x25, | ||||
| 	0x6c, 0x1c, 0x53, 0x7a, 0x31, 0xcd, 0x35, 0x38, 0xd9, 0x07, 0xeb, 0x72, 0x8a, 0x6c, 0xee, 0x99, | ||||
| 	0x7d, 0x73, 0x6d, 0xfc, 0xe7, 0xc2, 0x1a, 0x29, 0x27, 0xff, 0x0d, 0x74, 0xcb, 0xf0, 0x7b, 0x16, | ||||
| 	0xf0, 0x02, 0x3a, 0x0a, 0xf1, 0x5e, 0xf9, 0x5f, 0xc3, 0x86, 0x8e, 0xbe, 0x67, 0xfa, 0x2e, 0x74, | ||||
| 	0xbe, 0xc4, 0x22, 0x39, 0x2f, 0x7b, 0xfb, 0xc3, 0x04, 0xfb, 0x60, 0x38, 0x43, 0x26, 0x48, 0x17, | ||||
| 	0x1a, 0xe9, 0x50, 0x96, 0xe1, 0x44, 0x8d, 0x74, 0x48, 0x42, 0x68, 0x89, 0x79, 0x8e, 0x5e, 0xa3, | ||||
| 	0x6f, 0xee, 0x76, 0x07, 0xff, 0x55, 0x80, 0x55, 0xd8, 0xc9, 0x3c, 0xc7, 0x48, 0x3a, 0x92, 0xff, | ||||
| 	0xc1, 0x11, 0xe9, 0x04, 0xb9, 0x88, 0x27, 0xb9, 0xd7, 0xec, 0x9b, 0xbb, 0xcd, 0xe8, 0x46, 0x41, | ||||
| 	0x5c, 0x68, 0x0a, 0x31, 0xf6, 0x5a, 0x52, 0x5f, 0x1c, 0x8b, 0xda, 0x71, 0x86, 0x99, 0xe0, 0x9e, | ||||
| 	0x55, 0x53, 0xfb, 0xbb, 0xc2, 0x1c, 0x69, 0x2f, 0xff, 0x1f, 0xd8, 0xfc, 0xc4, 0x68, 0x82, 0x9c, | ||||
| 	0x5f, 0xaf, 0x83, 0x0b, 0xdd, 0x23, 0x86, 0xb1, 0xc0, 0x45, 0xcd, 0x5b, 0x1c, 0xe3, 0xb2, 0xe6, | ||||
| 	0x34, 0x1f, 0x2e, 0xfa, 0x7c, 0x33, 0xc1, 0x92, 0xd0, 0x95, 0x3b, 0x07, 0x4b, 0x77, 0xee, 0xad, | ||||
| 	0x2f, 0xe8, 0x8f, 0xaf, 0xbc, 0x0f, 0x96, 0x8c, 0x93, 0x97, 0xae, 0x9f, 0x8d, 0x72, 0xf2, 0x4f, | ||||
| 	0xc1, 0x92, 0xb3, 0x25, 0x1e, 0xb4, 0x35, 0x53, 0x74, 0x65, 0xa5, 0x58, 0x58, 0x46, 0xb1, 0xc0, | ||||
| 	0xab, 0x78, 0x2e, 0x2b, 0x74, 0xa2, 0x52, 0x2c, 0x2c, 0x19, 0x8a, 0x2b, 0xca, 0x2e, 0x64, 0x19, | ||||
| 	0x4e, 0x54, 0x8a, 0xfe, 0x4f, 0x13, 0x2c, 0x99, 0xe7, 0x76, 0xdc, 0x78, 0x38, 0x64, 0xc8, 0x79, | ||||
| 	0x89, 0xab, 0xc5, 0xc5, 0x8c, 0xcd, 0xda, 0x8c, 0xad, 0xa5, 0x8c, 0x64, 0x4b, 0xef, 0x24, 0xf3, | ||||
| 	0x2c, 0x69, 0xd0, 0x12, 0x21, 0xd0, 0x1a, 0xa7, 0xd9, 0x85, 0x67, 0x4b, 0xad, 0x3c, 0x17, 0xbe, | ||||
| 	0x13, 0x14, 0x2c, 0x4d, 0xbc, 0xb6, 0xec, 0x9e, 0x96, 0xf6, 0x06, 0x00, 0x37, 0xfb, 0x45, 0x08, | ||||
| 	0x74, 0x95, 0x74, 0x90, 0x65, 0x74, 0x9a, 0x25, 0xe8, 0x1a, 0xc4, 0x85, 0x8e, 0xd2, 0xa9, 0xe1, | ||||
| 	0xba, 0xe6, 0x5e, 0x08, 0xce, 0xf5, 0x7c, 0x08, 0x80, 0xad, 0x36, 0xc3, 0x35, 0x8a, 0xb3, 0xda, | ||||
| 	0x09, 0xd7, 0x2c, 0xce, 0x3a, 0xa0, 0x31, 0xf8, 0xde, 0x00, 0x3b, 0x52, 0xb5, 0x7d, 0x04, 0x5b, | ||||
| 	0x11, 0x9b, 0xec, 0x54, 0xa6, 0xb4, 0xf4, 0xc3, 0xe8, 0x3d, 0xa8, 0xb5, 0xeb, 0xed, 0x32, 0xc8, | ||||
| 	0x21, 0x58, 0x92, 0x64, 0x64, 0xbb, 0xe2, 0xbb, 0x48, 0xbe, 0x5e, 0xcd, 0xc2, 0xfb, 0xc6, 0x63, | ||||
| 	0x93, 0x1c, 0x82, 0xa3, 0xae, 0x97, 0x72, 0x24, 0x5e, 0x75, 0x73, 0x34, 0xc4, 0xbf, 0x35, 0xb4, | ||||
| 	0x94, 0x18, 0xef, 0xa1, 0xad, 0x09, 0x43, 0xea, 0xfc, 0x7a, 0xfd, 0x8a, 0x61, 0x95, 0x63, 0xc6, | ||||
| 	0xe0, 0x57, 0x03, 0xac, 0x93, 0xf8, 0x6c, 0x8c, 0xe4, 0xa8, 0xec, 0x2a, 0xa9, 0x59, 0xe6, 0x35, | ||||
| 	0xed, 0x59, 0x21, 0xa8, 0x51, 0x80, 0xa8, 0x71, 0xdc, 0x01, 0x64, 0x85, 0xd3, 0x12, 0x44, 0xcd, | ||||
| 	0xf1, 0x0e, 0x20, 0x2b, 0xbf, 0x01, 0x83, 0x1c, 0x40, 0xab, 0x78, 0x4d, 0x6e, 0xe9, 0x6f, 0x75, | ||||
| 	0x82, 0x8b, 0xcf, 0x8f, 0x6f, 0x90, 0x0f, 0x25, 0x6b, 0xb7, 0x6b, 0xfe, 0xdc, 0x1a, 0x68, 0xa7, | ||||
| 	0xce, 0x5c, 0x22, 0x1d, 0x3e, 0xfb, 0xfa, 0x74, 0x94, 0x8a, 0xf3, 0xe9, 0x59, 0x90, 0xd0, 0x49, | ||||
| 	0x28, 0x5d, 0xc3, 0x11, 0x7d, 0xa4, 0x0e, 0xb3, 0x41, 0xb8, 0xee, 0x11, 0x7d, 0xae, 0x94, 0x67, | ||||
| 	0xb6, 0x94, 0x9e, 0xfc, 0x0e, 0x00, 0x00, 0xff, 0xff, 0x7f, 0x14, 0x01, 0x1d, 0x6a, 0x07, 0x00, | ||||
| 	0x00, | ||||
| 	// 728 bytes of a gzipped FileDescriptorProto | ||||
| 	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x9c, 0x55, 0xcb, 0x4e, 0xdb, 0x5c, | ||||
| 	0x10, 0xb6, 0x9d, 0x38, 0x21, 0xf3, 0x87, 0x90, 0xff, 0xe8, 0x17, 0xbf, 0x95, 0x16, 0x9a, 0x5a, | ||||
| 	0x5d, 0x20, 0x44, 0xed, 0x2a, 0xdd, 0x20, 0xe8, 0x85, 0x4b, 0xa9, 0x2a, 0x95, 0x4a, 0xad, 0x05, | ||||
| 	0xaa, 0xd4, 0x9d, 0x89, 0x47, 0xc1, 0x4a, 0x62, 0x9b, 0xe3, 0xe3, 0xa0, 0x3c, 0x47, 0x9f, 0xa1, | ||||
| 	0x8b, 0x6e, 0xfb, 0x4a, 0x7d, 0x91, 0xea, 0x5c, 0x0c, 0x49, 0x1c, 0xa3, 0xc2, 0xca, 0x73, 0xfd, | ||||
| 	0xe6, 0x72, 0x66, 0xc6, 0xf0, 0x94, 0xc6, 0x19, 0x43, 0xea, 0xa6, 0x48, 0x27, 0x61, 0x1f, 0xdd, | ||||
| 	0x84, 0xc6, 0x2c, 0x76, 0xa5, 0xd0, 0x11, 0x0c, 0x59, 0x1b, 0xc4, 0xce, 0x38, 0xec, 0xd3, 0xd8, | ||||
| 	0x91, 0x62, 0xbb, 0x01, 0x75, 0x0f, 0xaf, 0x32, 0x4c, 0x99, 0x0d, 0xb0, 0xe2, 0x61, 0x9a, 0xc4, | ||||
| 	0x51, 0x8a, 0xf6, 0x1b, 0x68, 0x9e, 0x86, 0x29, 0xcb, 0x79, 0xe2, 0x40, 0x4d, 0x38, 0xa4, 0x96, | ||||
| 	0xde, 0xad, 0x6c, 0xfd, 0xd3, 0x5b, 0x77, 0x16, 0x80, 0x1c, 0x8f, 0x7f, 0x3c, 0x65, 0x65, 0xbf, | ||||
| 	0x86, 0xd5, 0xd3, 0x38, 0x1e, 0x66, 0x89, 0x02, 0x27, 0x3b, 0x60, 0x5e, 0x65, 0x48, 0xa7, 0x96, | ||||
| 	0xde, 0xd5, 0x97, 0xfa, 0x7f, 0xe1, 0x5a, 0x4f, 0x1a, 0xd9, 0x07, 0xd0, 0xca, 0xdd, 0x1f, 0x98, | ||||
| 	0xc0, 0x2b, 0x68, 0x4a, 0xc4, 0x07, 0xc5, 0x7f, 0x0b, 0xab, 0xca, 0xfb, 0x81, 0xe1, 0x5b, 0xd0, | ||||
| 	0xfc, 0xea, 0xb3, 0xfe, 0x65, 0xde, 0xdb, 0x9f, 0x3a, 0xd4, 0x0e, 0x83, 0x09, 0x52, 0x46, 0x5a, | ||||
| 	0x60, 0x84, 0x81, 0x48, 0xa3, 0xe1, 0x19, 0x61, 0x40, 0x5c, 0xa8, 0xb2, 0x69, 0x82, 0x96, 0xd1, | ||||
| 	0xd5, 0xb7, 0x5a, 0xbd, 0x47, 0x05, 0x60, 0xe9, 0x76, 0x36, 0x4d, 0xd0, 0x13, 0x86, 0xe4, 0x31, | ||||
| 	0x34, 0x58, 0x38, 0xc6, 0x94, 0xf9, 0xe3, 0xc4, 0xaa, 0x74, 0xf5, 0xad, 0x8a, 0x77, 0x2b, 0x20, | ||||
| 	0x6d, 0xa8, 0x30, 0x36, 0xb2, 0xaa, 0x42, 0xce, 0x49, 0x9e, 0x3b, 0x4e, 0x30, 0x62, 0xa9, 0x65, | ||||
| 	0x96, 0xe4, 0x7e, 0xc2, 0xd5, 0x9e, 0xb2, 0xb2, 0xff, 0x85, 0xb5, 0xcf, 0x34, 0xee, 0x63, 0x9a, | ||||
| 	0xde, 0x8c, 0x43, 0x1b, 0x5a, 0xc7, 0x14, 0x7d, 0x86, 0xb3, 0x92, 0x77, 0x38, 0xc2, 0x79, 0xc9, | ||||
| 	0x79, 0x12, 0xcc, 0xda, 0x7c, 0xd7, 0xc1, 0x14, 0xd0, 0x85, 0x9a, 0x9d, 0xb9, 0x9a, 0x3b, 0xcb, | ||||
| 	0x13, 0xfa, 0xeb, 0x92, 0x77, 0xc0, 0x14, 0x7e, 0xa2, 0xe8, 0xf2, 0xb7, 0x91, 0x46, 0xf6, 0x39, | ||||
| 	0x98, 0xe2, 0x6d, 0x89, 0x05, 0x75, 0xb5, 0x29, 0x2a, 0xb3, 0x9c, 0xe5, 0x9a, 0x81, 0xcf, 0xf0, | ||||
| 	0xda, 0x9f, 0x8a, 0x0c, 0x1b, 0x5e, 0xce, 0x72, 0x4d, 0x84, 0xec, 0x3a, 0xa6, 0x43, 0x91, 0x46, | ||||
| 	0xc3, 0xcb, 0x59, 0xfb, 0x97, 0x01, 0xa6, 0x88, 0x73, 0x37, 0xae, 0x1f, 0x04, 0x14, 0xd3, 0x34, | ||||
| 	0xc7, 0x55, 0xec, 0x6c, 0xc4, 0x4a, 0x69, 0xc4, 0xea, 0x5c, 0x44, 0xb2, 0xae, 0x66, 0x92, 0x5a, | ||||
| 	0xa6, 0x50, 0x28, 0x8e, 0x10, 0xa8, 0x8e, 0xc2, 0x68, 0x68, 0xd5, 0x84, 0x54, 0xd0, 0xdc, 0x76, | ||||
| 	0x8c, 0x8c, 0x86, 0x7d, 0xab, 0x2e, 0xba, 0xa7, 0x38, 0x72, 0x00, 0x2b, 0x63, 0x64, 0x7e, 0xe0, | ||||
| 	0x33, 0xdf, 0x5a, 0x11, 0xd3, 0xf1, 0x6c, 0x79, 0xf7, 0x9c, 0x4f, 0xca, 0xec, 0x24, 0x62, 0x74, | ||||
| 	0xea, 0xdd, 0x78, 0x75, 0xf6, 0x61, 0x75, 0x4e, 0xc5, 0x07, 0x70, 0x88, 0x53, 0x55, 0x3a, 0x27, | ||||
| 	0xc9, 0x7f, 0x60, 0x4e, 0xfc, 0x51, 0x86, 0xaa, 0x68, 0xc9, 0xec, 0x19, 0xbb, 0xfa, 0x76, 0x0f, | ||||
| 	0xe0, 0x76, 0xbc, 0x09, 0x81, 0x96, 0xe4, 0x0e, 0xa3, 0x28, 0xce, 0xa2, 0x3e, 0xb6, 0x35, 0xd2, | ||||
| 	0x86, 0xa6, 0x94, 0xc9, 0xd9, 0x6a, 0xeb, 0xdb, 0x2e, 0x34, 0x6e, 0xc6, 0x83, 0x00, 0xd4, 0xe4, | ||||
| 	0x60, 0xb6, 0x35, 0x4e, 0xcb, 0x91, 0x6c, 0xeb, 0x9c, 0x56, 0x0e, 0x46, 0xef, 0x87, 0x01, 0x35, | ||||
| 	0x4f, 0xb6, 0xe6, 0x23, 0xd4, 0xe4, 0x5d, 0x21, 0x9b, 0x85, 0x32, 0xe7, 0xee, 0x55, 0xe7, 0x49, | ||||
| 	0xa9, 0x5e, 0x0d, 0xb7, 0x46, 0x8e, 0xc0, 0x14, 0x3b, 0x4e, 0x36, 0x0a, 0xb6, 0xb3, 0xbb, 0xdf, | ||||
| 	0x29, 0xd9, 0x37, 0x5b, 0x7b, 0xa1, 0x93, 0x23, 0x68, 0xc8, 0xf2, 0xc2, 0x14, 0x89, 0x55, 0x6c, | ||||
| 	0xbd, 0x82, 0xf8, 0xbf, 0xe4, 0x2a, 0x08, 0x8c, 0xf7, 0x50, 0x57, 0xfb, 0x4a, 0xca, 0xec, 0x3a, | ||||
| 	0xdd, 0x82, 0x62, 0x71, 0xc5, 0xb5, 0xde, 0x6f, 0x03, 0xcc, 0x33, 0xff, 0x62, 0x84, 0xe4, 0x38, | ||||
| 	0xef, 0x2a, 0x29, 0xd9, 0xa5, 0x25, 0xed, 0x59, 0xb8, 0x0f, 0x1a, 0x07, 0x91, 0xcf, 0x71, 0x0f, | ||||
| 	0x90, 0x85, 0x93, 0x22, 0x40, 0xe4, 0x3b, 0xde, 0x03, 0x64, 0xe1, 0x0a, 0x69, 0xe4, 0x10, 0xaa, | ||||
| 	0xfc, 0x67, 0x76, 0x47, 0x7f, 0x8b, 0x2f, 0x38, 0xfb, 0xf7, 0xb3, 0x35, 0xf2, 0x21, 0x3f, 0x1a, | ||||
| 	0x1b, 0x25, 0x3f, 0x0e, 0x05, 0xb4, 0x59, 0xa6, 0xce, 0x91, 0x8e, 0xf6, 0xbe, 0xed, 0x0e, 0x42, | ||||
| 	0x76, 0x99, 0x5d, 0x38, 0xfd, 0x78, 0xec, 0x0a, 0x53, 0x77, 0x10, 0x3f, 0x97, 0xc4, 0xa4, 0xe7, | ||||
| 	0x2e, 0xfb, 0x87, 0xef, 0x4b, 0xe1, 0x45, 0x4d, 0x70, 0x2f, 0xff, 0x04, 0x00, 0x00, 0xff, 0xff, | ||||
| 	0xce, 0x3b, 0xf2, 0x50, 0xe9, 0x07, 0x00, 0x00, | ||||
| } | ||||
|  | ||||
| // Reference imports to suppress errors if they are not otherwise used. | ||||
|   | ||||
		Reference in New Issue
	
	Block a user