43 lines
726 B
Go
43 lines
726 B
Go
package main
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import (
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"encoding/hex"
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"encoding/json"
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"fmt"
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"os"
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"context"
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"github.com/tendermint/tendermint/rpc/grpc"
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)
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var grpcAddr = "tcp://localhost:36656"
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func main() {
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args := os.Args
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if len(args) == 1 {
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fmt.Println("Must enter a transaction to send (hex)")
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os.Exit(1)
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}
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tx := args[1]
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txBytes, err := hex.DecodeString(tx)
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if err != nil {
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fmt.Println("Invalid hex", err)
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os.Exit(1)
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}
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clientGRPC := core_grpc.StartGRPCClient(grpcAddr)
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res, err := clientGRPC.BroadcastTx(context.Background(), &core_grpc.RequestBroadcastTx{txBytes})
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if err != nil {
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fmt.Println(err)
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os.Exit(1)
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}
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bz, err := json.Marshal(res)
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if err != nil {
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fmt.Println(err)
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os.Exit(1)
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}
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fmt.Println(string(bz))
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}
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