35 lines
875 B
Go
35 lines
875 B
Go
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package tron
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import (
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"github.com/fbsobreira/gotron-sdk/pkg/client"
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"github.com/fbsobreira/gotron-sdk/pkg/proto/api"
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"google.golang.org/grpc"
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"google.golang.org/grpc/credentials/insecure"
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)
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func TronLastBlock() (uint64, error) {
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conn := client.NewGrpcClient(tronNode.grpcNode)
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err := conn.Start(grpc.WithTransportCredentials(insecure.NewCredentials()))
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if err != nil {
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return 0, err
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}
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block, err := conn.GetNowBlock()
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if err != nil {
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return 0, err
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}
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return uint64(block.BlockHeader.RawData.Number), nil
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}
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func TronBlockByNumber(blockNumber uint64) (*api.BlockExtention, error) {
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conn := client.NewGrpcClient(tronNode.grpcNode)
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err := conn.Start(grpc.WithTransportCredentials(insecure.NewCredentials()))
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if err != nil {
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return nil, err
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}
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block, err := conn.GetBlockByNum(int64(blockNumber))
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if err != nil {
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return nil, err
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}
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return block, nil
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}
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