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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,162 +1,162 @@ | ||
| package main | ||
|
|
||
| import ( | ||
| "encoding/json" | ||
| "fmt" | ||
| gsrpc "github.com/centrifuge/go-substrate-rpc-client/v4" | ||
| "github.com/centrifuge/go-substrate-rpc-client/v4/registry" | ||
| exec "github.com/centrifuge/go-substrate-rpc-client/v4/registry/exec" | ||
| "github.com/centrifuge/go-substrate-rpc-client/v4/registry/parser" | ||
| retriever "github.com/centrifuge/go-substrate-rpc-client/v4/registry/retriever" | ||
| "github.com/centrifuge/go-substrate-rpc-client/v4/rpc/chain/generic" | ||
| "github.com/centrifuge/go-substrate-rpc-client/v4/types" | ||
| "github.com/gobeam/stringy" | ||
| pbgear "github.com/streamingfast/firehose-gear/pb/sf/gear/metadata/type/v1" | ||
| "log" | ||
| "strings" | ||
| ) | ||
|
|
||
| func main() { | ||
| blockHash, err := types.NewHashFromHexString("0xad1ce65fb2dde8ee826f2b25999f873f92815224300cd3b747031123f4cb6611") | ||
| if err != nil { | ||
| log.Fatalf("Failed to create block hash: %v", err) | ||
| } | ||
|
|
||
| url := "https://vara-mainnet.public.blastapi.io" // Replace with the actual URL of your Gear Tech node | ||
| api, err := gsrpc.NewSubstrateAPI(url) | ||
| if err != nil { | ||
| log.Fatal("Error creating API instance") | ||
| } | ||
|
|
||
| block, err := api.RPC.Chain.GetBlock(blockHash) | ||
| if err != nil { | ||
| log.Fatalf("Failed to get block: %v", err) | ||
| } | ||
|
|
||
| j, err := json.MarshalIndent(block, "", " ") | ||
| if err != nil { | ||
| log.Fatalf("Failed to marshal block: %v", err) | ||
| } | ||
| _ = j | ||
| // fmt.Println("block: ", string(j)) | ||
|
|
||
| chain := generic.NewDefaultChain(api.Client) | ||
| factory := registry.NewFactory() | ||
|
|
||
| extrinsicParser := parser.NewDefaultExtrinsicParser() | ||
| extrinsicRetriever, err := retriever.NewDefaultExtrinsicRetriever( | ||
| extrinsicParser, | ||
| chain, | ||
| api.RPC.State, | ||
| factory, | ||
| exec.NewRetryableExecutor[*generic.DefaultGenericSignedBlock](), | ||
| exec.NewRetryableExecutor[[]*parser.DefaultExtrinsic](), | ||
| ) | ||
|
|
||
| if err != nil { | ||
| log.Fatalf("Error creating extrinsic retriever: %v", err) | ||
| } | ||
|
|
||
| extrinsics, err := extrinsicRetriever.GetExtrinsics(blockHash) | ||
| if err != nil { | ||
| log.Fatalf("Failed to get extrinsics: %v", err) | ||
| } | ||
|
|
||
| //metadata, err := api.RPC.State.GetMetadata(blockHash) | ||
| //if err != nil { | ||
| // log.Fatalf("Failed to get metadata: %v", err) | ||
| //} | ||
| // | ||
| for _, extrinsic := range extrinsics { | ||
| parts := strings.Split(extrinsic.Name, ".") | ||
| pallet := parts[0] | ||
| call := parts[1] | ||
| call = stringy.New(call).PascalCase().Get() | ||
| structName := pallet + "_" + call + "_Call" | ||
|
|
||
| switch structName { | ||
| case "Timestamp_Set_Call": | ||
| call := from_Timestamp_Set_Call(extrinsic.CallFields) | ||
| fmt.Println(call) | ||
| case "Balances_TransferKeepAlive_Call": | ||
| call := from_Balances_Transfer_Keep_Alive_Call(extrinsic.CallFields) | ||
| fmt.Println(call) | ||
| case "Gear_Run_Call": | ||
| from_Gear_Run_Call(extrinsic.CallFields) | ||
| } | ||
| } | ||
| } | ||
|
|
||
| func from_Balances_Transfer_Keep_Alive_Call(callFields []*registry.DecodedField) *pbgear.Balances_TransferKeepAlive_Call { | ||
| return &pbgear.Balances_TransferKeepAlive_Call{ | ||
| Dest: from_balance_dest(callFields[0]), | ||
| Value: nil, | ||
| } | ||
| } | ||
|
|
||
| func from_balance_dest(in *registry.DecodedField) *pbgear.BalancesDest { | ||
| out := &pbgear.BalancesDest{} | ||
| switch in.Name { | ||
| case "sp_runtime.multiaddress.MultiAddress.dest": | ||
| out.Value = from_BalancesDest_Balances_Id(in.Value.(registry.DecodedFields)[0]) | ||
| } | ||
|
|
||
| return out | ||
| } | ||
|
|
||
| func from_BalancesDest_Balances_Id(in *registry.DecodedField) *pbgear.BalancesDest_Balances_Id { | ||
| return &pbgear.BalancesDest_Balances_Id{ | ||
| Balances_Id: &pbgear.Balances_Id{ | ||
| Value_0: from_sp_runtime_multi_address_multi_address(in.Value.(registry.DecodedFields)[0]), | ||
| }, | ||
| } | ||
| } | ||
|
|
||
| func from_sp_runtime_multi_address_multi_address(in *registry.DecodedField) *pbgear.SpCoreCrypto_AccountId32 { | ||
| return &pbgear.SpCoreCrypto_AccountId32{Value_0: from_array_u8(in)} | ||
| } | ||
|
|
||
| func from_array_u8(in *registry.DecodedField) []uint32 { | ||
| out := make([]uint32, 0) | ||
| for _, value := range in.Value.([]interface{}) { | ||
| v := value.(types.U8) | ||
| out = append(out, uint32(v)) | ||
| } | ||
| return out | ||
| } | ||
|
|
||
| func from_Timestamp_Set_Call(callFields []*registry.DecodedField) *pbgear.Timestamp_Set_Call { | ||
| return &pbgear.Timestamp_Set_Call{ | ||
| Now: from_Compact_uint64(callFields[0]), | ||
| } | ||
| } | ||
|
|
||
| func from_Compact_uint64(in *registry.DecodedField) *pbgear.CompactUint64 { | ||
| v := in.Value.(types.UCompact) | ||
| return &pbgear.CompactUint64{ | ||
| Value: from_uint64(v), | ||
| } | ||
| } | ||
|
|
||
| func from_uint64(in types.UCompact) uint64 { | ||
| return uint64(in.Int64()) | ||
| } | ||
|
|
||
| func from_Gear_Run_Call(callFields []*registry.DecodedField) *pbgear.Gear_Run_Call { | ||
| return &pbgear.Gear_Run_Call{ | ||
| MaxGas: from_optional_uint64(callFields[0]), | ||
| } | ||
| } | ||
|
|
||
| func from_optional_uint64(field *registry.DecodedField) *uint64 { | ||
| var out *uint64 | ||
|
|
||
| if v, ok := field.Value.(uint8); ok { | ||
| if v != 0 { | ||
| panic("expected none") | ||
| } | ||
| } else { | ||
| out = field.Value.(*uint64) | ||
| } | ||
| return out | ||
| } | ||
| //import ( | ||
| // "encoding/json" | ||
| // "fmt" | ||
| // gsrpc "github.com/centrifuge/go-substrate-rpc-client/v4" | ||
| // "github.com/centrifuge/go-substrate-rpc-client/v4/registry" | ||
| // exec "github.com/centrifuge/go-substrate-rpc-client/v4/registry/exec" | ||
| // "github.com/centrifuge/go-substrate-rpc-client/v4/registry/parser" | ||
| // retriever "github.com/centrifuge/go-substrate-rpc-client/v4/registry/retriever" | ||
| // "github.com/centrifuge/go-substrate-rpc-client/v4/rpc/chain/generic" | ||
| // "github.com/centrifuge/go-substrate-rpc-client/v4/types" | ||
| // "github.com/gobeam/stringy" | ||
| // pbgear "github.com/streamingfast/firehose-gear/pb/sf/gear/metadata/type/v1" | ||
| // "log" | ||
| // "strings" | ||
| //) | ||
| // | ||
| //func main() { | ||
| // blockHash, err := types.NewHashFromHexString("0xad1ce65fb2dde8ee826f2b25999f873f92815224300cd3b747031123f4cb6611") | ||
| // if err != nil { | ||
| // log.Fatalf("Failed to create block hash: %v", err) | ||
| // } | ||
| // | ||
| // url := "https://vara-mainnet.public.blastapi.io" // Replace with the actual URL of your Gear Tech node | ||
| // api, err := gsrpc.NewSubstrateAPI(url) | ||
| // if err != nil { | ||
| // log.Fatal("Error creating API instance") | ||
| // } | ||
| // | ||
| // block, err := api.RPC.Chain.GetBlock(blockHash) | ||
| // if err != nil { | ||
| // log.Fatalf("Failed to get block: %v", err) | ||
| // } | ||
| // | ||
| // j, err := json.MarshalIndent(block, "", " ") | ||
| // if err != nil { | ||
| // log.Fatalf("Failed to marshal block: %v", err) | ||
| // } | ||
| // _ = j | ||
| // // fmt.Println("block: ", string(j)) | ||
| // | ||
| // chain := generic.NewDefaultChain(api.Client) | ||
| // factory := registry.NewFactory() | ||
| // | ||
| // extrinsicParser := parser.NewDefaultExtrinsicParser() | ||
| // extrinsicRetriever, err := retriever.NewDefaultExtrinsicRetriever( | ||
| // extrinsicParser, | ||
| // chain, | ||
| // api.RPC.State, | ||
| // factory, | ||
| // exec.NewRetryableExecutor[*generic.DefaultGenericSignedBlock](), | ||
| // exec.NewRetryableExecutor[[]*parser.DefaultExtrinsic](), | ||
| // ) | ||
| // | ||
| // if err != nil { | ||
| // log.Fatalf("Error creating extrinsic retriever: %v", err) | ||
| // } | ||
| // | ||
| // extrinsics, err := extrinsicRetriever.GetExtrinsics(blockHash) | ||
| // if err != nil { | ||
| // log.Fatalf("Failed to get extrinsics: %v", err) | ||
| // } | ||
| // | ||
| // metadata, err := api.RPC.State.GetMetadata(blockHash) | ||
| // //if err != nil { | ||
| // // log.Fatalf("Failed to get metadata: %v", err) | ||
| // //} | ||
| // // | ||
| // for _, extrinsic := range extrinsics { | ||
| // parts := strings.Split(extrinsic.Name, ".") | ||
| // pallet := parts[0] | ||
| // call := parts[1] | ||
| // call = stringy.New(call).PascalCase().Get() | ||
| // structName := pallet + "_" + call + "_Call" | ||
| // | ||
| // switch structName { | ||
| // case "Timestamp_Set_Call": | ||
| // call := from_Timestamp_Set_Call(extrinsic.CallFields) | ||
| // fmt.Println(call) | ||
| // case "Balances_TransferKeepAlive_Call": | ||
| // call := from_Balances_Transfer_Keep_Alive_Call(extrinsic.CallFields) | ||
| // fmt.Println(call) | ||
| // case "Gear_Run_Call": | ||
| // from_Gear_Run_Call(extrinsic.CallFields) | ||
| // } | ||
| // } | ||
| //} | ||
| // | ||
| //func from_Balances_Transfer_Keep_Alive_Call(callFields []*registry.DecodedField) *pbgear.Balances_TransferKeepAlive_Call { | ||
| // return &pbgear.Balances_TransferKeepAlive_Call{ | ||
| // Dest: from_balance_dest(callFields[0]), | ||
| // Value: nil, | ||
| // } | ||
| //} | ||
| // | ||
| //func from_balance_dest(in *registry.DecodedField) *pbgear.BalancesDest { | ||
| // out := &pbgear.BalancesDest{} | ||
| // switch in.Name { | ||
| // case "sp_runtime.multiaddress.MultiAddress.dest": | ||
| // out.Value = from_BalancesDest_Balances_Id(in.Value.(registry.DecodedFields)[0]) | ||
| // } | ||
| // | ||
| // return out | ||
| //} | ||
| // | ||
| //func from_BalancesDest_Balances_Id(in *registry.DecodedField) *pbgear.BalancesDest_Balances_Id { | ||
| // return &pbgear.BalancesDest_Balances_Id{ | ||
| // Balances_Id: &pbgear.Balances_Id{ | ||
| // Value_0: from_sp_runtime_multi_address_multi_address(in.Value.(registry.DecodedFields)[0]), | ||
| // }, | ||
| // } | ||
| //} | ||
| // | ||
| //func from_sp_runtime_multi_address_multi_address(in *registry.DecodedField) *pbgear.SpCoreCrypto_AccountId32 { | ||
| // return &pbgear.SpCoreCrypto_AccountId32{Value_0: from_array_u8(in)} | ||
| //} | ||
| // | ||
| //func from_array_u8(in *registry.DecodedField) []uint32 { | ||
| // out := make([]uint32, 0) | ||
| // for _, value := range in.Value.([]interface{}) { | ||
| // v := value.(types.U8) | ||
| // out = append(out, uint32(v)) | ||
| // } | ||
| // return out | ||
| //} | ||
| // | ||
| //func from_Timestamp_Set_Call(callFields []*registry.DecodedField) *pbgear.Timestamp_Set_Call { | ||
| // return &pbgear.Timestamp_Set_Call{ | ||
| // Now: from_Compact_uint64(callFields[0]), | ||
| // } | ||
| //} | ||
| // | ||
| //func from_Compact_uint64(in *registry.DecodedField) *pbgear.CompactUint64 { | ||
| // v := in.Value.(types.UCompact) | ||
| // return &pbgear.CompactUint64{ | ||
| // Value: from_uint64(v), | ||
| // } | ||
| //} | ||
| // | ||
| //func from_uint64(in types.UCompact) uint64 { | ||
| // return uint64(in.Int64()) | ||
| //} | ||
| // | ||
| //func from_Gear_Run_Call(callFields []*registry.DecodedField) *pbgear.Gear_Run_Call { | ||
| // return &pbgear.Gear_Run_Call{ | ||
| // MaxGas: from_optional_uint64(callFields[0]), | ||
| // } | ||
| //} | ||
| // | ||
| //func from_optional_uint64(field *registry.DecodedField) *uint64 { | ||
| // var out *uint64 | ||
| // | ||
| // if v, ok := field.Value.(uint8); ok { | ||
| // if v != 0 { | ||
| // panic("expected none") | ||
| // } | ||
| // } else { | ||
| // out = field.Value.(*uint64) | ||
| // } | ||
| // return out | ||
| //} |
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