Files
crawlab/grpc/metric_service_grpc.pb.go
Marvin Zhang f441265cc2 feat(sync): add gRPC file synchronization service and integrate end-to-end
- add proto/services/sync_service.proto and generate Go pb + grpc bindings
- implement SyncServiceServer (streaming file scan + download) with:
  - request deduplication, in-memory cache (TTL), chunked streaming
  - concurrent-safe broadcast to waiters and server-side logging
- register SyncSvr in gRPC server and expose sync client in GrpcClient:
  - add syncClient field, registration and safe getters with reconnection-aware timeouts
- integrate gRPC sync into runner:
  - split syncFiles into syncFilesHTTP (legacy) and syncFilesGRPC
  - Runner now chooses implementation via config flag and performs streaming scan/download
- controller improvements:
  - add semaphore-based rate limiting for sync scan requests with in-flight counters and logs
- misc:
  - add utils.IsSyncGrpcEnabled() config helper
  - improve HTTP sync error diagnostics (Content-Type validation, response previews)
  - update/regenerate many protobuf and gRPC generated files (protoc/protoc-gen-go / protoc-gen-go-grpc version bumps)
2025-10-20 12:48:53 +08:00

122 lines
4.4 KiB
Go

// Code generated by protoc-gen-go-grpc. DO NOT EDIT.
// versions:
// - protoc-gen-go-grpc v1.5.1
// - protoc v5.29.2
// source: services/metric_service.proto
package grpc
import (
context "context"
grpc "google.golang.org/grpc"
codes "google.golang.org/grpc/codes"
status "google.golang.org/grpc/status"
)
// This is a compile-time assertion to ensure that this generated file
// is compatible with the grpc package it is being compiled against.
// Requires gRPC-Go v1.64.0 or later.
const _ = grpc.SupportPackageIsVersion9
const (
MetricService_Send_FullMethodName = "/grpc.MetricService/Send"
)
// MetricServiceClient is the client API for MetricService service.
//
// For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
type MetricServiceClient interface {
Send(ctx context.Context, in *MetricServiceSendRequest, opts ...grpc.CallOption) (*Response, error)
}
type metricServiceClient struct {
cc grpc.ClientConnInterface
}
func NewMetricServiceClient(cc grpc.ClientConnInterface) MetricServiceClient {
return &metricServiceClient{cc}
}
func (c *metricServiceClient) Send(ctx context.Context, in *MetricServiceSendRequest, opts ...grpc.CallOption) (*Response, error) {
cOpts := append([]grpc.CallOption{grpc.StaticMethod()}, opts...)
out := new(Response)
err := c.cc.Invoke(ctx, MetricService_Send_FullMethodName, in, out, cOpts...)
if err != nil {
return nil, err
}
return out, nil
}
// MetricServiceServer is the server API for MetricService service.
// All implementations must embed UnimplementedMetricServiceServer
// for forward compatibility.
type MetricServiceServer interface {
Send(context.Context, *MetricServiceSendRequest) (*Response, error)
mustEmbedUnimplementedMetricServiceServer()
}
// UnimplementedMetricServiceServer must be embedded to have
// forward compatible implementations.
//
// NOTE: this should be embedded by value instead of pointer to avoid a nil
// pointer dereference when methods are called.
type UnimplementedMetricServiceServer struct{}
func (UnimplementedMetricServiceServer) Send(context.Context, *MetricServiceSendRequest) (*Response, error) {
return nil, status.Errorf(codes.Unimplemented, "method Send not implemented")
}
func (UnimplementedMetricServiceServer) mustEmbedUnimplementedMetricServiceServer() {}
func (UnimplementedMetricServiceServer) testEmbeddedByValue() {}
// UnsafeMetricServiceServer may be embedded to opt out of forward compatibility for this service.
// Use of this interface is not recommended, as added methods to MetricServiceServer will
// result in compilation errors.
type UnsafeMetricServiceServer interface {
mustEmbedUnimplementedMetricServiceServer()
}
func RegisterMetricServiceServer(s grpc.ServiceRegistrar, srv MetricServiceServer) {
// If the following call pancis, it indicates UnimplementedMetricServiceServer was
// embedded by pointer and is nil. This will cause panics if an
// unimplemented method is ever invoked, so we test this at initialization
// time to prevent it from happening at runtime later due to I/O.
if t, ok := srv.(interface{ testEmbeddedByValue() }); ok {
t.testEmbeddedByValue()
}
s.RegisterService(&MetricService_ServiceDesc, srv)
}
func _MetricService_Send_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
in := new(MetricServiceSendRequest)
if err := dec(in); err != nil {
return nil, err
}
if interceptor == nil {
return srv.(MetricServiceServer).Send(ctx, in)
}
info := &grpc.UnaryServerInfo{
Server: srv,
FullMethod: MetricService_Send_FullMethodName,
}
handler := func(ctx context.Context, req interface{}) (interface{}, error) {
return srv.(MetricServiceServer).Send(ctx, req.(*MetricServiceSendRequest))
}
return interceptor(ctx, in, info, handler)
}
// MetricService_ServiceDesc is the grpc.ServiceDesc for MetricService service.
// It's only intended for direct use with grpc.RegisterService,
// and not to be introspected or modified (even as a copy)
var MetricService_ServiceDesc = grpc.ServiceDesc{
ServiceName: "grpc.MetricService",
HandlerType: (*MetricServiceServer)(nil),
Methods: []grpc.MethodDesc{
{
MethodName: "Send",
Handler: _MetricService_Send_Handler,
},
},
Streams: []grpc.StreamDesc{},
Metadata: "services/metric_service.proto",
}