/
types.go
46 lines (39 loc) · 1.58 KB
/
types.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
package upgrades
import (
"strings"
"github.com/Source-Protocol-Cosmos/source/v3/app/keepers"
store "github.com/cosmos/cosmos-sdk/store/types"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/module"
upgradetypes "github.com/cosmos/cosmos-sdk/x/upgrade/types"
abci "github.com/tendermint/tendermint/abci/types"
)
// BaseAppParamManager defines an interrace that BaseApp is expected to fullfil
// that allows upgrade handlers to modify BaseApp parameters.
type BaseAppParamManager interface {
GetConsensusParams(ctx sdk.Context) *abci.ConsensusParams
StoreConsensusParams(ctx sdk.Context, cp *abci.ConsensusParams)
}
// Upgrade defines a struct containing necessary fields that a SoftwareUpgradeProposal
// must have written, in order for the state migration to go smoothly.
// An upgrade must implement this struct, and then set it in the app.go.
// The app.go will then define the handler.
type Upgrade struct {
// Upgrade version name, for the upgrade handler, e.g. `v7`
UpgradeName string
// CreateUpgradeHandler defines the function that creates an upgrade handler
CreateUpgradeHandler func(
*module.Manager,
module.Configurator,
*keepers.AppKeepers,
) upgradetypes.UpgradeHandler
// Store upgrades, should be used for any new modules introduced, new modules deleted, or store names renamed.
StoreUpgrades store.StoreUpgrades
}
// Returns "usourcex" if the chain is uni, else returns the standard usource token denom.
func GetChainsDenomToken(chainID string) string {
if strings.HasPrefix(chainID, "uni-") {
return "usourcex"
}
return "usource"
}