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feat: add custodial registration proxy handler

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This commit is contained in:
Mohamed Sohail 2024-10-07 09:49:01 +03:00
parent 17c7f5825b
commit fd59d286f5
Signed by: kamikazechaser
GPG Key ID: 7DD45520C01CD85D
2 changed files with 68 additions and 0 deletions
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2
cmd/service/router.go
View File

@ -21,6 +21,7 @@ func bootstrapEventRouter(cacheProvider cache.Cache, pubCB router.Callback) *rou
router.RegisterLogRoute(w3.H("0x6b7e2e653f93b645d4ed7292d6429f96637084363e477c8aaea1a43ed13c284e"), handler.HandleSealStateChangeLog())
router.RegisterLogRoute(w3.H("0xcc16f5dbb4873280815c1ee09dbd06736cffcc184412cf7a71a0fdb75d397ca5"), handler.HandleTokenBurnLog())
router.RegisterLogRoute(w3.H("0xab8530f87dc9b59234c4623bf917212bb2536d647574c8e7e5da92c2ede0c9f8"), handler.HandleTokenMintLog())
router.RegisterLogRoute(w3.H("0x894e56e1dac400b4475c83d8af0f0aa44de17c62764bd82f6e768a504e242461"), handler.HandleCustodialRegistrationLog())
router.RegisterLogRoute(w3.H("0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef"), handler.HandleTokenTransferLog(handlerContainer))
router.RegisterInputDataRoute("63e4bff4", handler.HandleFaucetGiveInputData())
@ -35,6 +36,7 @@ func bootstrapEventRouter(cacheProvider cache.Cache, pubCB router.Callback) *rou
router.RegisterInputDataRoute("86fe212d", handler.HandleSealStateChangeInputData())
router.RegisterInputDataRoute("42966c68", handler.HandleTokenBurnInputData())
router.RegisterInputDataRoute("449a52f8", handler.HandleTokenMintInputData())
router.RegisterInputDataRoute("4420e486", handler.HandleCustodialRegistrationInputData())
router.RegisterInputDataRoute("a9059cbb", handler.HandleTokenTransferInputData(handlerContainer))
router.RegisterInputDataRoute("23b872dd", handler.HandleTokenTransferInputData(handlerContainer))

66
internal/handler/custodial_registration.go Normal file
View File

@ -0,0 +1,66 @@
package handler
import (
"context"
"github.com/ethereum/go-ethereum/common"
"github.com/grassrootseconomics/eth-tracker/pkg/event"
"github.com/grassrootseconomics/eth-tracker/pkg/router"
"github.com/lmittmann/w3"
)
const custodialRegistrationEventName = "CUSTODIAL_REGISTRATION"
var (
custodialRegistrationEvent = w3.MustNewEvent("NewRegistration(address indexed subject)")
custodialRegistrationSig = w3.MustNewFunc("register(address)", "")
)
func HandleCustodialRegistrationLog() router.LogHandlerFunc {
return func(ctx context.Context, lp router.LogPayload, c router.Callback) error {
var account common.Address
if err := custodialRegistrationEvent.DecodeArgs(lp.Log, &account); err != nil {
return err
}
custodialRegistrationEvent := event.Event{
Index: lp.Log.Index,
Block: lp.Log.BlockNumber,
ContractAddress: lp.Log.Address.Hex(),
Success: true,
Timestamp: lp.Timestamp,
TxHash: lp.Log.TxHash.Hex(),
TxType: custodialRegistrationEventName,
Payload: map[string]any{
"account": account.Hex(),
},
}
return c(ctx, custodialRegistrationEvent)
}
}
func HandleCustodialRegistrationInputData() router.InputDataHandlerFunc {
return func(ctx context.Context, idp router.InputDataPayload, c router.Callback) error {
var account common.Address
if err := custodialRegistrationSig.DecodeArgs(w3.B(idp.InputData), &account); err != nil {
return err
}
custodialRegistrationEvent := event.Event{
Block: idp.Block,
ContractAddress: idp.ContractAddress,
Success: false,
Timestamp: idp.Timestamp,
TxHash: idp.TxHash,
TxType: custodialRegistrationEventName,
Payload: map[string]any{
"account": account.Hex(),
},
}
return c(ctx, custodialRegistrationEvent)
}
}