-
Notifications
You must be signed in to change notification settings - Fork 198
/
message_stake_provider.go
71 lines (57 loc) · 2.02 KB
/
message_stake_provider.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
65
66
67
68
69
70
71
package types
import (
sdkerrors "cosmossdk.io/errors"
sdk "github.com/cosmos/cosmos-sdk/types"
legacyerrors "github.com/cosmos/cosmos-sdk/types/errors"
epochstoragetypes "github.com/lavanet/lava/x/epochstorage/types"
)
const TypeMsgStakeProvider = "stake_provider"
var _ sdk.Msg = &MsgStakeProvider{}
func NewMsgStakeProvider(creator, chainID string, amount sdk.Coin, endpoints []epochstoragetypes.Endpoint, geolocation int32, moniker string, delegateLimit sdk.Coin, delegateCommission uint64) *MsgStakeProvider {
return &MsgStakeProvider{
Creator: creator,
ChainID: chainID,
Amount: amount,
Endpoints: endpoints,
Geolocation: geolocation,
Moniker: moniker,
DelegateLimit: delegateLimit,
DelegateCommission: delegateCommission,
}
}
func (msg *MsgStakeProvider) Route() string {
return RouterKey
}
func (msg *MsgStakeProvider) Type() string {
return TypeMsgStakeProvider
}
func (msg *MsgStakeProvider) GetSigners() []sdk.AccAddress {
creator, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
panic(err)
}
return []sdk.AccAddress{creator}
}
func (msg *MsgStakeProvider) GetSignBytes() []byte {
bz := ModuleCdc.MustMarshalJSON(msg)
return sdk.MustSortJSON(bz)
}
func (msg *MsgStakeProvider) ValidateBasic() error {
_, err := sdk.AccAddressFromBech32(msg.Creator)
if err != nil {
return sdkerrors.Wrapf(legacyerrors.ErrInvalidAddress, "invalid creator address (%s)", err)
}
if len(msg.Moniker) > MAX_LEN_MONIKER {
return sdkerrors.Wrapf(MonikerTooLongError, "invalid moniker (%s)", msg.Moniker)
}
if msg.DelegateCommission > 100 {
return sdkerrors.Wrapf(DelegateCommissionOOBError, "commission out of bound (%d)", msg.DelegateCommission)
}
if err = msg.DelegateLimit.Validate(); err != nil {
return sdkerrors.Wrapf(DelegateLimitError, "Invalid coin (%s)", err.Error())
}
if msg.DelegateLimit.Denom != epochstoragetypes.TokenDenom {
return sdkerrors.Wrapf(DelegateLimitError, "Coin denomanator is not ulava")
}
return nil
}