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39 lines
1.0 KiB
39 lines
1.0 KiB
package coregrpc
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import (
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"net"
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"golang.org/x/net/context"
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"google.golang.org/grpc"
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tmnet "github.com/tendermint/tendermint/libs/net"
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)
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// Config is an gRPC server configuration.
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type Config struct {
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MaxOpenConnections int
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}
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// StartGRPCServer starts a new gRPC BroadcastAPIServer using the given
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// net.Listener.
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// NOTE: This function blocks - you may want to call it in a go-routine.
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func StartGRPCServer(ln net.Listener) error {
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grpcServer := grpc.NewServer()
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RegisterBroadcastAPIServer(grpcServer, &broadcastAPI{})
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return grpcServer.Serve(ln)
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}
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// StartGRPCClient dials the gRPC server using protoAddr and returns a new
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// BroadcastAPIClient.
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func StartGRPCClient(protoAddr string) BroadcastAPIClient {
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//nolint:staticcheck // SA1019 Existing use of deprecated but supported dial option.
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conn, err := grpc.Dial(protoAddr, grpc.WithInsecure(), grpc.WithContextDialer(dialerFunc))
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if err != nil {
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panic(err)
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}
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return NewBroadcastAPIClient(conn)
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}
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func dialerFunc(ctx context.Context, addr string) (net.Conn, error) {
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return tmnet.Connect(addr)
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}
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