64 lines
1.8 KiB
Go
64 lines
1.8 KiB
Go
package keeper
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import (
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"github.com/cosmos/cosmos-sdk/store/prefix"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/wormhole-foundation/wormchain/x/wormhole/types"
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)
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// SetReplayProtection set a specific replayProtection in the store from its index
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func (k Keeper) SetReplayProtection(ctx sdk.Context, replayProtection types.ReplayProtection) {
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store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ReplayProtectionKeyPrefix))
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b := k.cdc.MustMarshal(&replayProtection)
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store.Set(types.ReplayProtectionKey(
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replayProtection.Index,
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), b)
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}
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// GetReplayProtection returns a replayProtection from its index
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func (k Keeper) GetReplayProtection(
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ctx sdk.Context,
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index string,
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) (val types.ReplayProtection, found bool) {
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store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ReplayProtectionKeyPrefix))
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b := store.Get(types.ReplayProtectionKey(
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index,
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))
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if b == nil {
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return val, false
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}
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k.cdc.MustUnmarshal(b, &val)
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return val, true
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}
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// RemoveReplayProtection removes a replayProtection from the store
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func (k Keeper) RemoveReplayProtection(
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ctx sdk.Context,
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index string,
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) {
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store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ReplayProtectionKeyPrefix))
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store.Delete(types.ReplayProtectionKey(
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index,
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))
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}
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// GetAllReplayProtection returns all replayProtection
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func (k Keeper) GetAllReplayProtection(ctx sdk.Context) (list []types.ReplayProtection) {
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store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ReplayProtectionKeyPrefix))
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iterator := sdk.KVStorePrefixIterator(store, []byte{})
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defer iterator.Close()
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for ; iterator.Valid(); iterator.Next() {
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var val types.ReplayProtection
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k.cdc.MustUnmarshal(iterator.Value(), &val)
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list = append(list, val)
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}
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return
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}
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