mirror of
https://github.com/planetmint/planetmint-go.git
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29 lines
858 B
Go
29 lines
858 B
Go
package keeper
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import (
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"github.com/planetmint/planetmint-go/util"
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"github.com/planetmint/planetmint-go/x/der/types"
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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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)
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func (k Keeper) StoreDerAttest(ctx sdk.Context, asset types.DER) {
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store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.DerAssetKey))
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appendValue := k.cdc.MustMarshal(&asset)
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store.Set(util.SerializeString(asset.ZigbeeID), appendValue)
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}
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func (k Keeper) LookupLiquidAsset(ctx sdk.Context, zigbeeID string) (val types.DER, found bool) {
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store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.DerAssetKey))
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derAsset := store.Get(util.SerializeString(zigbeeID))
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if derAsset == nil {
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return val, false
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}
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if err := k.cdc.Unmarshal(derAsset, &val); err != nil {
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return val, false
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}
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return val, true
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}
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