/
message_change_validator_weight.go
64 lines (54 loc) · 1.77 KB
/
message_change_validator_weight.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
package types
import (
errorsmod "cosmossdk.io/errors"
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
"github.com/Stride-Labs/stride/v19/utils"
)
const TypeMsgChangeValidatorWeights = "change_validator_weight"
var _ sdk.Msg = &MsgChangeValidatorWeights{}
func NewMsgChangeValidatorWeights(creator, hostZone string, weights []*ValidatorWeight) *MsgChangeValidatorWeights {
return &MsgChangeValidatorWeights{
Creator: creator,
HostZone: hostZone,
ValidatorWeights: weights,
}
}
func (msg *MsgChangeValidatorWeights) Route() string {
return RouterKey
}
func (msg *MsgChangeValidatorWeights) Type() string {
return TypeMsgChangeValidatorWeights
}
func (msg *MsgChangeValidatorWeights) GetSigners() []sdk.AccAddress {
creator, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
panic(err)
}
return []sdk.AccAddress{creator}
}
func (msg *MsgChangeValidatorWeights) GetSignBytes() []byte {
bz := ModuleCdc.MustMarshalJSON(msg)
return sdk.MustSortJSON(bz)
}
func (msg *MsgChangeValidatorWeights) ValidateBasic() error {
_, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
return errorsmod.Wrapf(sdkerrors.ErrInvalidAddress, "invalid creator address (%s)", err)
}
if err := utils.ValidateAdminAddress(msg.Creator); err != nil {
return err
}
if msg.HostZone == "" {
return errorsmod.Wrapf(sdkerrors.ErrInvalidRequest, "host zone must be specified")
}
if len(msg.ValidatorWeights) < 1 {
return errorsmod.Wrapf(sdkerrors.ErrInvalidRequest, "at least one validator must be specified")
}
for _, weightUpdate := range msg.ValidatorWeights {
if weightUpdate.Address == "" {
return errorsmod.Wrapf(sdkerrors.ErrInvalidRequest, "validator address must be specified")
}
}
return nil
}