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utils_gentx.go
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/
utils_gentx.go
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package staking
import (
"fmt"
cryptotypes "github.com/cosmos/cosmos-sdk/crypto/types"
sdk "github.com/cosmos/cosmos-sdk/types"
stakingtypes "github.com/cosmos/cosmos-sdk/x/staking/types"
"github.com/forbole/bdjuno/v3/modules/staking/keybase"
"github.com/forbole/bdjuno/v3/types"
)
// StoreValidatorFromMsgCreateValidator handles properly a MsgCreateValidator instance by
// saving into the database all the data associated to such validator
func (m *Module) StoreValidatorsFromMsgCreateValidator(height int64, msg *stakingtypes.MsgCreateValidator) error {
var pubKey cryptotypes.PubKey
err := m.cdc.UnpackAny(msg.Pubkey, &pubKey)
if err != nil {
return fmt.Errorf("error while unpacking pub key: %s", err)
}
avatarURL, err := keybase.GetAvatarURL(msg.Description.Identity)
if err != nil {
return fmt.Errorf("error while getting Avatar URL: %s", err)
}
// Save the validators
err = m.db.SaveValidatorData(
types.NewValidator(
sdk.ConsAddress(pubKey.Address()).String(),
msg.ValidatorAddress, pubKey.String(),
msg.DelegatorAddress,
&msg.Commission.MaxChangeRate,
&msg.Commission.MaxRate,
height,
),
)
if err != nil {
return err
}
// Save the descriptions
err = m.db.SaveValidatorDescription(
types.NewValidatorDescription(
msg.ValidatorAddress,
msg.Description,
avatarURL,
height,
),
)
if err != nil {
return err
}
// Save the commissions
err = m.db.SaveValidatorCommission(
types.NewValidatorCommission(
msg.ValidatorAddress,
&msg.Commission.Rate,
&msg.MinSelfDelegation,
height,
),
)
if err != nil {
return err
}
return nil
}