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genesis.go
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genesis.go
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package types
import (
"fmt"
sdk "github.com/cosmos/cosmos-sdk/types"
)
// DefaultGenesisState get raw genesis raw message for testing
func DefaultGenesisState() GenesisState {
return GenesisState{
Params: DefaultParams(),
}
}
// Validate performs a basic stateless validation of the genesis fields.
func (gs GenesisState) Validate() error {
seenDelegations := make(map[string]bool)
for i, feederDelegation := range gs.FeederDelegations {
if seenDelegations[feederDelegation.Validator] {
return fmt.Errorf("duplicated feeder delegation for validator %s at index %d", feederDelegation.Validator, i)
}
delegateAddr, err := sdk.AccAddressFromBech32(feederDelegation.Delegate)
if err != nil {
return fmt.Errorf("invalid feeder delegate at index %d: %w", i, err)
}
validatorAddr, err := sdk.ValAddressFromBech32(feederDelegation.Validator)
if err != nil {
return fmt.Errorf("invalid feeder validator at index %d: %w", i, err)
}
if delegateAddr.Equals(validatorAddr) {
return fmt.Errorf("delegate address %s cannot be equal to validator address %s", feederDelegation.Delegate, feederDelegation.Validator)
}
seenDelegations[feederDelegation.Validator] = true
}
if err := gs.Params.ValidateBasic(); err != nil {
return err
}
return nil
}