-
Notifications
You must be signed in to change notification settings - Fork 0
/
genesis.go
50 lines (42 loc) · 1.42 KB
/
genesis.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
package bankx
import (
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/coinexchain/cet-sdk/modules/bankx/internal/types"
)
// GenesisState - all asset state that must be provided at genesis
type GenesisState struct {
Params types.Params `json:"params"`
}
// NewGenesisState - Create a new genesis state
func NewGenesisState(param types.Params) GenesisState {
return GenesisState{
Params: param,
}
}
// DefaultGenesisState - Return a default genesis state
func DefaultGenesisState() GenesisState {
return NewGenesisState(types.DefaultParams())
}
// InitGenesis - Init store state from genesis data
func InitGenesis(ctx sdk.Context, keeper Keeper, data GenesisState) {
keeper.SetParams(ctx, data.Params)
}
// ExportGenesis returns a GenesisState for a given context and keeper
func ExportGenesis(ctx sdk.Context, keeper Keeper) GenesisState {
params := keeper.GetParams(ctx)
return NewGenesisState(params)
}
// ValidateGenesis performs basic validation of asset genesis data returning an
// error for any failed validation criteria.
func (data GenesisState) ValidateGenesis() error {
if activationFee := data.Params.ActivationFee; activationFee < 0 {
return types.ErrInvalidActivatingFee()
}
if freeTime := data.Params.LockCoinsFreeTime; freeTime < 0 {
return types.ErrInvalidLockCoinsFreeTime()
}
if lockCoinsFee := data.Params.LockCoinsFeePerDay; lockCoinsFee < 0 {
return types.ErrInvalidLockCoinsFee()
}
return nil
}