1
0
mirror of https://github.com/v2fly/v2ray-core.git synced 2024-12-22 01:57:12 -05:00

Merge pull request #1794 from v2fly/sysstat

add StatsService.GetSysStats
This commit is contained in:
Xiaokang Wang 2019-07-14 13:17:58 +08:00 committed by GitHub
commit 54c7483964
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 303 additions and 38 deletions

View File

@ -6,6 +6,8 @@ package command
import (
"context"
"runtime"
"time"
grpc "google.golang.org/grpc"
@ -18,11 +20,15 @@ import (
// statsServer is an implementation of StatsService.
type statsServer struct {
stats feature_stats.Manager
stats feature_stats.Manager
startTime time.Time
}
func NewStatsServer(manager feature_stats.Manager) StatsServiceServer {
return &statsServer{stats: manager}
return &statsServer{
stats: manager,
startTime: time.Now(),
}
}
func (s *statsServer) GetStats(ctx context.Context, request *GetStatsRequest) (*GetStatsResponse, error) {
@ -76,6 +82,28 @@ func (s *statsServer) QueryStats(ctx context.Context, request *QueryStatsRequest
return response, nil
}
func (s *statsServer) GetSysStats(ctx context.Context, request *SysStatsRequest) (*SysStatsResponse, error) {
var rtm runtime.MemStats
runtime.ReadMemStats(&rtm)
uptime := time.Since(s.startTime)
response := &SysStatsResponse{
Uptime: uint32(uptime.Seconds()),
NumGoroutine: uint32(runtime.NumGoroutine()),
Alloc: rtm.Alloc,
TotalAlloc: rtm.TotalAlloc,
Sys: rtm.Sys,
Mallocs: rtm.Mallocs,
Frees: rtm.Frees,
LiveObjects: rtm.Mallocs - rtm.Frees,
NumGC: rtm.NumGC,
PauseTotalNs: rtm.PauseTotalNs,
}
return response, nil
}
type service struct {
statsManager feature_stats.Manager
}

View File

@ -1,3 +1,6 @@
// Code generated by protoc-gen-go. DO NOT EDIT.
// source: v2ray.com/core/app/stats/command/command.proto
package command
import (
@ -5,6 +8,8 @@ import (
fmt "fmt"
proto "github.com/golang/protobuf/proto"
grpc "google.golang.org/grpc"
codes "google.golang.org/grpc/codes"
status "google.golang.org/grpc/status"
math "math"
)
@ -240,6 +245,148 @@ func (m *QueryStatsResponse) GetStat() []*Stat {
return nil
}
type SysStatsRequest struct {
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *SysStatsRequest) Reset() { *m = SysStatsRequest{} }
func (m *SysStatsRequest) String() string { return proto.CompactTextString(m) }
func (*SysStatsRequest) ProtoMessage() {}
func (*SysStatsRequest) Descriptor() ([]byte, []int) {
return fileDescriptor_c902411c4948f26b, []int{5}
}
func (m *SysStatsRequest) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_SysStatsRequest.Unmarshal(m, b)
}
func (m *SysStatsRequest) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_SysStatsRequest.Marshal(b, m, deterministic)
}
func (m *SysStatsRequest) XXX_Merge(src proto.Message) {
xxx_messageInfo_SysStatsRequest.Merge(m, src)
}
func (m *SysStatsRequest) XXX_Size() int {
return xxx_messageInfo_SysStatsRequest.Size(m)
}
func (m *SysStatsRequest) XXX_DiscardUnknown() {
xxx_messageInfo_SysStatsRequest.DiscardUnknown(m)
}
var xxx_messageInfo_SysStatsRequest proto.InternalMessageInfo
type SysStatsResponse struct {
NumGoroutine uint32 `protobuf:"varint,1,opt,name=NumGoroutine,proto3" json:"NumGoroutine,omitempty"`
NumGC uint32 `protobuf:"varint,2,opt,name=NumGC,proto3" json:"NumGC,omitempty"`
Alloc uint64 `protobuf:"varint,3,opt,name=Alloc,proto3" json:"Alloc,omitempty"`
TotalAlloc uint64 `protobuf:"varint,4,opt,name=TotalAlloc,proto3" json:"TotalAlloc,omitempty"`
Sys uint64 `protobuf:"varint,5,opt,name=Sys,proto3" json:"Sys,omitempty"`
Mallocs uint64 `protobuf:"varint,6,opt,name=Mallocs,proto3" json:"Mallocs,omitempty"`
Frees uint64 `protobuf:"varint,7,opt,name=Frees,proto3" json:"Frees,omitempty"`
LiveObjects uint64 `protobuf:"varint,8,opt,name=LiveObjects,proto3" json:"LiveObjects,omitempty"`
PauseTotalNs uint64 `protobuf:"varint,9,opt,name=PauseTotalNs,proto3" json:"PauseTotalNs,omitempty"`
Uptime uint32 `protobuf:"varint,10,opt,name=Uptime,proto3" json:"Uptime,omitempty"`
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
XXX_sizecache int32 `json:"-"`
}
func (m *SysStatsResponse) Reset() { *m = SysStatsResponse{} }
func (m *SysStatsResponse) String() string { return proto.CompactTextString(m) }
func (*SysStatsResponse) ProtoMessage() {}
func (*SysStatsResponse) Descriptor() ([]byte, []int) {
return fileDescriptor_c902411c4948f26b, []int{6}
}
func (m *SysStatsResponse) XXX_Unmarshal(b []byte) error {
return xxx_messageInfo_SysStatsResponse.Unmarshal(m, b)
}
func (m *SysStatsResponse) XXX_Marshal(b []byte, deterministic bool) ([]byte, error) {
return xxx_messageInfo_SysStatsResponse.Marshal(b, m, deterministic)
}
func (m *SysStatsResponse) XXX_Merge(src proto.Message) {
xxx_messageInfo_SysStatsResponse.Merge(m, src)
}
func (m *SysStatsResponse) XXX_Size() int {
return xxx_messageInfo_SysStatsResponse.Size(m)
}
func (m *SysStatsResponse) XXX_DiscardUnknown() {
xxx_messageInfo_SysStatsResponse.DiscardUnknown(m)
}
var xxx_messageInfo_SysStatsResponse proto.InternalMessageInfo
func (m *SysStatsResponse) GetNumGoroutine() uint32 {
if m != nil {
return m.NumGoroutine
}
return 0
}
func (m *SysStatsResponse) GetNumGC() uint32 {
if m != nil {
return m.NumGC
}
return 0
}
func (m *SysStatsResponse) GetAlloc() uint64 {
if m != nil {
return m.Alloc
}
return 0
}
func (m *SysStatsResponse) GetTotalAlloc() uint64 {
if m != nil {
return m.TotalAlloc
}
return 0
}
func (m *SysStatsResponse) GetSys() uint64 {
if m != nil {
return m.Sys
}
return 0
}
func (m *SysStatsResponse) GetMallocs() uint64 {
if m != nil {
return m.Mallocs
}
return 0
}
func (m *SysStatsResponse) GetFrees() uint64 {
if m != nil {
return m.Frees
}
return 0
}
func (m *SysStatsResponse) GetLiveObjects() uint64 {
if m != nil {
return m.LiveObjects
}
return 0
}
func (m *SysStatsResponse) GetPauseTotalNs() uint64 {
if m != nil {
return m.PauseTotalNs
}
return 0
}
func (m *SysStatsResponse) GetUptime() uint32 {
if m != nil {
return m.Uptime
}
return 0
}
type Config struct {
XXX_NoUnkeyedLiteral struct{} `json:"-"`
XXX_unrecognized []byte `json:"-"`
@ -250,7 +397,7 @@ func (m *Config) Reset() { *m = Config{} }
func (m *Config) String() string { return proto.CompactTextString(m) }
func (*Config) ProtoMessage() {}
func (*Config) Descriptor() ([]byte, []int) {
return fileDescriptor_c902411c4948f26b, []int{5}
return fileDescriptor_c902411c4948f26b, []int{7}
}
func (m *Config) XXX_Unmarshal(b []byte) error {
@ -277,6 +424,8 @@ func init() {
proto.RegisterType((*GetStatsResponse)(nil), "v2ray.core.app.stats.command.GetStatsResponse")
proto.RegisterType((*QueryStatsRequest)(nil), "v2ray.core.app.stats.command.QueryStatsRequest")
proto.RegisterType((*QueryStatsResponse)(nil), "v2ray.core.app.stats.command.QueryStatsResponse")
proto.RegisterType((*SysStatsRequest)(nil), "v2ray.core.app.stats.command.SysStatsRequest")
proto.RegisterType((*SysStatsResponse)(nil), "v2ray.core.app.stats.command.SysStatsResponse")
proto.RegisterType((*Config)(nil), "v2ray.core.app.stats.command.Config")
}
@ -285,28 +434,38 @@ func init() {
}
var fileDescriptor_c902411c4948f26b = []byte{
// 321 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x94, 0x92, 0xb1, 0x4e, 0xc3, 0x30,
0x10, 0x86, 0x49, 0x5b, 0xda, 0x72, 0x20, 0x01, 0x16, 0x43, 0x55, 0x75, 0x88, 0x3c, 0x75, 0xc1,
0xa9, 0x82, 0xc4, 0xc2, 0x04, 0x19, 0x90, 0x50, 0x07, 0x70, 0x25, 0x06, 0x36, 0x13, 0x0e, 0x54,
0x41, 0x62, 0xd7, 0x76, 0x22, 0xe5, 0x95, 0x78, 0x38, 0x9e, 0x01, 0xc5, 0x49, 0x54, 0xa0, 0x6a,
0x54, 0xa6, 0xdc, 0xc5, 0xff, 0x77, 0xf7, 0xdf, 0xd9, 0xc0, 0xf2, 0x50, 0x8b, 0x82, 0xc5, 0x32,
0x09, 0x62, 0xa9, 0x31, 0x10, 0x4a, 0x05, 0xc6, 0x0a, 0x6b, 0x82, 0x58, 0x26, 0x89, 0x48, 0x5f,
0x9a, 0x2f, 0x53, 0x5a, 0x5a, 0x49, 0x26, 0x8d, 0x5e, 0x23, 0x13, 0x4a, 0x31, 0xa7, 0x65, 0xb5,
0x86, 0x5e, 0xc1, 0xf1, 0x2d, 0xda, 0x45, 0xf9, 0x8f, 0xe3, 0x2a, 0x43, 0x63, 0x09, 0x81, 0x5e,
0x2a, 0x12, 0x1c, 0x79, 0xbe, 0x37, 0x3d, 0xe0, 0x2e, 0x26, 0x67, 0xb0, 0xaf, 0xd1, 0xa0, 0x1d,
0x75, 0x7c, 0x6f, 0x3a, 0xe4, 0x55, 0x42, 0x67, 0xd0, 0x2b, 0xc9, 0x6d, 0x44, 0x2e, 0x3e, 0x32,
0x74, 0x44, 0x97, 0x57, 0x09, 0xbd, 0x83, 0x93, 0x75, 0x3b, 0xa3, 0x64, 0x6a, 0x90, 0x5c, 0x42,
0xaf, 0xf4, 0xe4, 0xe8, 0xc3, 0x90, 0xb2, 0x36, 0xbf, 0xac, 0x44, 0xb9, 0xd3, 0xd3, 0x08, 0x4e,
0x1f, 0x32, 0xd4, 0xc5, 0x2f, 0xf3, 0x23, 0x18, 0x28, 0x61, 0x2d, 0xea, 0xb4, 0x76, 0xd3, 0xa4,
0x5b, 0x46, 0x98, 0x03, 0xf9, 0x59, 0x64, 0xc3, 0x52, 0xf7, 0x5f, 0x96, 0x86, 0xd0, 0x8f, 0x64,
0xfa, 0xba, 0x7c, 0x0b, 0xbf, 0x3c, 0x38, 0x72, 0x35, 0x17, 0xa8, 0xf3, 0x65, 0x8c, 0xe4, 0x1d,
0x86, 0xcd, 0xe4, 0xe4, 0xbc, 0xbd, 0xe0, 0x9f, 0x0b, 0x19, 0xb3, 0x5d, 0xe5, 0x95, 0x7b, 0xba,
0x47, 0x56, 0x00, 0xeb, 0xa9, 0x48, 0xd0, 0xce, 0x6f, 0x2c, 0x71, 0x3c, 0xdb, 0x1d, 0x68, 0x5a,
0xde, 0xcc, 0xc1, 0x8f, 0x65, 0xd2, 0x0a, 0xde, 0x7b, 0x4f, 0x83, 0x3a, 0xfc, 0xec, 0x4c, 0x1e,
0x43, 0x2e, 0x0a, 0x16, 0x95, 0xca, 0x6b, 0xa5, 0xdc, 0x16, 0x0d, 0x8b, 0xaa, 0xe3, 0xe7, 0xbe,
0x7b, 0xbb, 0x17, 0xdf, 0x01, 0x00, 0x00, 0xff, 0xff, 0xcc, 0x9e, 0xb8, 0xeb, 0xed, 0x02, 0x00,
0x00,
// 488 bytes of a gzipped FileDescriptorProto
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x94, 0x54, 0x5d, 0x6f, 0xd3, 0x30,
0x14, 0x5d, 0xdb, 0xac, 0xed, 0x6e, 0x37, 0xad, 0xb3, 0x10, 0xb2, 0xa6, 0x09, 0x45, 0x7e, 0xea,
0x0b, 0xce, 0x54, 0x24, 0x5e, 0x78, 0x1a, 0x91, 0x98, 0x84, 0xca, 0x18, 0x29, 0xf0, 0xc0, 0x9b,
0x17, 0x2e, 0x28, 0xd0, 0xc4, 0x9e, 0xed, 0x54, 0xca, 0xdf, 0xe1, 0x91, 0x1f, 0xc5, 0x6f, 0x41,
0x76, 0x12, 0xfa, 0x31, 0xad, 0x1b, 0x4f, 0xf5, 0x39, 0xf7, 0x9e, 0xdc, 0x73, 0xed, 0xa3, 0x02,
0x5f, 0x4e, 0xb5, 0xa8, 0x78, 0x2a, 0xf3, 0x28, 0x95, 0x1a, 0x23, 0xa1, 0x54, 0x64, 0xac, 0xb0,
0x26, 0x4a, 0x65, 0x9e, 0x8b, 0xe2, 0x6b, 0xfb, 0xcb, 0x95, 0x96, 0x56, 0x92, 0xb3, 0xb6, 0x5f,
0x23, 0x17, 0x4a, 0x71, 0xdf, 0xcb, 0x9b, 0x1e, 0xf6, 0x0a, 0x8e, 0x2f, 0xd1, 0xce, 0x1d, 0x97,
0xe0, 0x6d, 0x89, 0xc6, 0x12, 0x02, 0x41, 0x21, 0x72, 0xa4, 0x9d, 0xb0, 0x33, 0x39, 0x48, 0xfc,
0x99, 0x3c, 0x81, 0x7d, 0x8d, 0x06, 0x2d, 0xed, 0x86, 0x9d, 0xc9, 0x30, 0xa9, 0x01, 0x3b, 0x87,
0xc0, 0x29, 0xef, 0x53, 0x2c, 0xc5, 0xa2, 0x44, 0xaf, 0xe8, 0x25, 0x35, 0x60, 0x6f, 0x61, 0xbc,
0x1a, 0x67, 0x94, 0x2c, 0x0c, 0x92, 0x97, 0x10, 0x38, 0x4f, 0x5e, 0x3d, 0x9a, 0x32, 0xbe, 0xcb,
0x2f, 0x77, 0xd2, 0xc4, 0xf7, 0xb3, 0x18, 0x4e, 0x3e, 0x94, 0xa8, 0xab, 0x0d, 0xf3, 0x14, 0x06,
0x4a, 0x58, 0x8b, 0xba, 0x68, 0xdc, 0xb4, 0xf0, 0x9e, 0x15, 0x66, 0x40, 0xd6, 0x3f, 0x72, 0xc7,
0x52, 0xef, 0xbf, 0x2c, 0x9d, 0xc0, 0xf1, 0xbc, 0x32, 0xeb, 0x86, 0xd8, 0xaf, 0x2e, 0x8c, 0x57,
0x5c, 0xf3, 0x7d, 0x06, 0x87, 0x57, 0x65, 0x7e, 0x29, 0xb5, 0x2c, 0x6d, 0x56, 0xd4, 0x17, 0x77,
0x94, 0x6c, 0x70, 0xce, 0xaf, 0xc3, 0xb1, 0xf7, 0x7b, 0x94, 0xd4, 0xc0, 0xb1, 0x17, 0x8b, 0x85,
0x4c, 0x69, 0x2f, 0xec, 0x4c, 0x82, 0xa4, 0x06, 0xe4, 0x19, 0xc0, 0x47, 0x69, 0xc5, 0xa2, 0x2e,
0x05, 0xbe, 0xb4, 0xc6, 0x90, 0x31, 0xf4, 0xe6, 0x95, 0xa1, 0xfb, 0xbe, 0xe0, 0x8e, 0xee, 0x9e,
0xde, 0x09, 0x57, 0x33, 0xb4, 0xef, 0xd9, 0x16, 0xba, 0x09, 0x6f, 0x34, 0xa2, 0xa1, 0x83, 0x7a,
0x82, 0x07, 0x24, 0x84, 0xd1, 0x2c, 0x5b, 0xe2, 0xfb, 0x9b, 0x1f, 0x98, 0x5a, 0x43, 0x87, 0xbe,
0xb6, 0x4e, 0xb9, 0x9d, 0xae, 0x45, 0x69, 0xd0, 0x8f, 0xbd, 0x32, 0xf4, 0xc0, 0xb7, 0x6c, 0x70,
0xe4, 0x29, 0xf4, 0x3f, 0x29, 0x9b, 0xe5, 0x48, 0xc1, 0x2f, 0xd5, 0x20, 0x36, 0x84, 0x7e, 0x2c,
0x8b, 0x6f, 0xd9, 0xf7, 0xe9, 0x9f, 0x2e, 0x1c, 0xfa, 0xbb, 0x9a, 0xa3, 0x5e, 0x66, 0x29, 0x92,
0x9f, 0x30, 0x6c, 0x13, 0x43, 0x9e, 0xef, 0x7e, 0x88, 0xad, 0x20, 0x9f, 0xf2, 0xc7, 0xb6, 0xd7,
0xaf, 0xc2, 0xf6, 0xc8, 0x2d, 0xc0, 0x2a, 0x0d, 0x24, 0xda, 0xad, 0xbf, 0x13, 0xbe, 0xd3, 0xf3,
0xc7, 0x0b, 0xfe, 0x8d, 0x2c, 0x60, 0xe4, 0x8c, 0x34, 0x09, 0x79, 0x68, 0xc5, 0xad, 0x74, 0x3d,
0xb4, 0xe2, 0x76, 0xf0, 0xd8, 0xde, 0xeb, 0x19, 0x84, 0xa9, 0xcc, 0x77, 0xca, 0xae, 0x3b, 0x5f,
0x06, 0xcd, 0xf1, 0x77, 0xf7, 0xec, 0xf3, 0x34, 0x11, 0x15, 0x8f, 0x5d, 0xe7, 0x85, 0x52, 0x3e,
0xed, 0x86, 0xc7, 0x75, 0xf9, 0xa6, 0xef, 0xff, 0x63, 0x5e, 0xfc, 0x0d, 0x00, 0x00, 0xff, 0xff,
0x25, 0xa8, 0x5c, 0x1b, 0x95, 0x04, 0x00, 0x00,
}
// Reference imports to suppress errors if they are not otherwise used.
@ -323,6 +482,7 @@ const _ = grpc.SupportPackageIsVersion4
type StatsServiceClient interface {
GetStats(ctx context.Context, in *GetStatsRequest, opts ...grpc.CallOption) (*GetStatsResponse, error)
QueryStats(ctx context.Context, in *QueryStatsRequest, opts ...grpc.CallOption) (*QueryStatsResponse, error)
GetSysStats(ctx context.Context, in *SysStatsRequest, opts ...grpc.CallOption) (*SysStatsResponse, error)
}
type statsServiceClient struct {
@ -351,10 +511,34 @@ func (c *statsServiceClient) QueryStats(ctx context.Context, in *QueryStatsReque
return out, nil
}
func (c *statsServiceClient) GetSysStats(ctx context.Context, in *SysStatsRequest, opts ...grpc.CallOption) (*SysStatsResponse, error) {
out := new(SysStatsResponse)
err := c.cc.Invoke(ctx, "/v2ray.core.app.stats.command.StatsService/GetSysStats", in, out, opts...)
if err != nil {
return nil, err
}
return out, nil
}
// StatsServiceServer is the server API for StatsService service.
type StatsServiceServer interface {
GetStats(context.Context, *GetStatsRequest) (*GetStatsResponse, error)
QueryStats(context.Context, *QueryStatsRequest) (*QueryStatsResponse, error)
GetSysStats(context.Context, *SysStatsRequest) (*SysStatsResponse, error)
}
// UnimplementedStatsServiceServer can be embedded to have forward compatible implementations.
type UnimplementedStatsServiceServer struct {
}
func (*UnimplementedStatsServiceServer) GetStats(ctx context.Context, req *GetStatsRequest) (*GetStatsResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method GetStats not implemented")
}
func (*UnimplementedStatsServiceServer) QueryStats(ctx context.Context, req *QueryStatsRequest) (*QueryStatsResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method QueryStats not implemented")
}
func (*UnimplementedStatsServiceServer) GetSysStats(ctx context.Context, req *SysStatsRequest) (*SysStatsResponse, error) {
return nil, status.Errorf(codes.Unimplemented, "method GetSysStats not implemented")
}
func RegisterStatsServiceServer(s *grpc.Server, srv StatsServiceServer) {
@ -397,6 +581,24 @@ func _StatsService_QueryStats_Handler(srv interface{}, ctx context.Context, dec
return interceptor(ctx, in, info, handler)
}
func _StatsService_GetSysStats_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(SysStatsRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(StatsServiceServer).GetSysStats(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: "/v2ray.core.app.stats.command.StatsService/GetSysStats",
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(StatsServiceServer).GetSysStats(ctx, req.(*SysStatsRequest))
}
return interceptor(ctx, in, info, handler)
}
var _StatsService_serviceDesc = grpc.ServiceDesc{
ServiceName: "v2ray.core.app.stats.command.StatsService",
HandlerType: (*StatsServiceServer)(nil),
@ -409,6 +611,10 @@ var _StatsService_serviceDesc = grpc.ServiceDesc{
MethodName: "QueryStats",
Handler: _StatsService_QueryStats_Handler,
},
{
MethodName: "GetSysStats",
Handler: _StatsService_GetSysStats_Handler,
},
},
Streams: []grpc.StreamDesc{},
Metadata: "v2ray.com/core/app/stats/command/command.proto",

View File

@ -31,9 +31,26 @@ message QueryStatsResponse {
repeated Stat stat = 1;
}
message SysStatsRequest {
}
message SysStatsResponse {
uint32 NumGoroutine = 1;
uint32 NumGC = 2;
uint64 Alloc = 3;
uint64 TotalAlloc = 4;
uint64 Sys = 5;
uint64 Mallocs = 6;
uint64 Frees = 7;
uint64 LiveObjects = 8;
uint64 PauseTotalNs = 9;
uint32 Uptime = 10;
}
service StatsService {
rpc GetStats(GetStatsRequest) returns (GetStatsResponse) {}
rpc QueryStats(QueryStatsRequest) returns (QueryStatsResponse) {}
rpc GetSysStats(SysStatsRequest) returns (SysStatsResponse) {}
}
message Config {}

View File

@ -6,6 +6,7 @@ import (
"flag"
"fmt"
"strings"
"time"
"github.com/golang/protobuf/proto"
"google.golang.org/grpc"
@ -31,10 +32,12 @@ func (c *ApiCommand) Description() Description {
"\tLoggerService.RestartLogger",
"\tStatsService.GetStats",
"\tStatsService.QueryStats",
"API calls in this command have a timeout to the server of 3 seconds.",
"Examples:",
"v2ctl api --server=127.0.0.1:8080 LoggerService.RestartLogger '' ",
"v2ctl api --server=127.0.0.1:8080 StatsService.QueryStats 'pattern: \"\" reset: false'",
"v2ctl api --server=127.0.0.1:8080 StatsService.GetStats 'name: \"inbound>>>statin>>>traffic>>>downlink\" reset: false'",
"v2ctl api --server=127.0.0.1:8080 StatsService.GetSysStats ''",
},
}
}
@ -48,12 +51,6 @@ func (c *ApiCommand) Execute(args []string) error {
return err
}
conn, err := grpc.Dial(*serverAddrPtr, grpc.WithInsecure(), grpc.WithBlock())
if err != nil {
return newError("failed to dial ", *serverAddrPtr).Base(err)
}
defer conn.Close()
unnamedArgs := fs.Args()
if len(unnamedArgs) < 2 {
return newError("service name or request not specified.")
@ -65,7 +62,16 @@ func (c *ApiCommand) Execute(args []string) error {
return newError("unknown service: ", service)
}
response, err := handler(conn, method, unnamedArgs[1])
ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)
defer cancel()
conn, err := grpc.DialContext(ctx, *serverAddrPtr, grpc.WithInsecure(), grpc.WithBlock())
if err != nil {
return newError("failed to dial ", *serverAddrPtr).Base(err)
}
defer conn.Close()
response, err := handler(ctx, conn, method, unnamedArgs[1])
if err != nil {
return newError("failed to call service ", unnamedArgs[0]).Base(err)
}
@ -84,14 +90,14 @@ func getServiceMethod(s string) (string, string) {
return service, method
}
type serviceHandler func(conn *grpc.ClientConn, method string, request string) (string, error)
type serviceHandler func(ctx context.Context, conn *grpc.ClientConn, method string, request string) (string, error)
var serivceHandlerMap = map[string]serviceHandler{
"statsservice": callStatsService,
"loggerservice": callLogService,
}
func callLogService(conn *grpc.ClientConn, method string, request string) (string, error) {
func callLogService(ctx context.Context, conn *grpc.ClientConn, method string, request string) (string, error) {
client := logService.NewLoggerServiceClient(conn)
switch strings.ToLower(method) {
@ -100,7 +106,7 @@ func callLogService(conn *grpc.ClientConn, method string, request string) (strin
if err := proto.UnmarshalText(request, r); err != nil {
return "", err
}
resp, err := client.RestartLogger(context.Background(), r)
resp, err := client.RestartLogger(ctx, r)
if err != nil {
return "", err
}
@ -110,7 +116,7 @@ func callLogService(conn *grpc.ClientConn, method string, request string) (strin
}
}
func callStatsService(conn *grpc.ClientConn, method string, request string) (string, error) {
func callStatsService(ctx context.Context, conn *grpc.ClientConn, method string, request string) (string, error) {
client := statsService.NewStatsServiceClient(conn)
switch strings.ToLower(method) {
@ -119,7 +125,7 @@ func callStatsService(conn *grpc.ClientConn, method string, request string) (str
if err := proto.UnmarshalText(request, r); err != nil {
return "", err
}
resp, err := client.GetStats(context.Background(), r)
resp, err := client.GetStats(ctx, r)
if err != nil {
return "", err
}
@ -129,7 +135,15 @@ func callStatsService(conn *grpc.ClientConn, method string, request string) (str
if err := proto.UnmarshalText(request, r); err != nil {
return "", err
}
resp, err := client.QueryStats(context.Background(), r)
resp, err := client.QueryStats(ctx, r)
if err != nil {
return "", err
}
return proto.MarshalTextString(resp), nil
case "getsysstats":
// SysStatsRequest is an empty message
r := &statsService.SysStatsRequest{}
resp, err := client.GetSysStats(ctx, r)
if err != nil {
return "", err
}