/
grpc_query_contract_log.go
59 lines (45 loc) · 1.8 KB
/
grpc_query_contract_log.go
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package keeper
import (
"context"
"github.com/cosmos/cosmos-sdk/store/prefix"
sdk "github.com/cosmos/cosmos-sdk/types"
sdkerrors "github.com/cosmos/cosmos-sdk/types/errors"
"github.com/cosmos/cosmos-sdk/types/query"
"github.com/firmachain/firmachain/x/contract/types"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
func (k Keeper) ContractLogAll(c context.Context, req *types.QueryAllContractLogRequest) (*types.QueryAllContractLogResponse, error) {
if req == nil {
return nil, status.Error(codes.InvalidArgument, "invalid request")
}
var contractLogs []*types.ContractLog
ctx := sdk.UnwrapSDKContext(c)
store := ctx.KVStore(k.storeKey)
contractLogStore := prefix.NewStore(store, types.KeyPrefix(types.ContractLogDataKey))
pageRes, err := query.Paginate(contractLogStore, req.Pagination, func(key []byte, value []byte) error {
var contractLog types.ContractLog
if err := k.cdc.Unmarshal(value, &contractLog); err != nil {
return err
}
contractLogs = append(contractLogs, &contractLog)
return nil
})
if err != nil {
return nil, status.Error(codes.Internal, err.Error())
}
return &types.QueryAllContractLogResponse{ContractLog: contractLogs, Pagination: pageRes}, nil
}
func (k Keeper) ContractLog(c context.Context, req *types.QueryGetContractLogRequest) (*types.QueryGetContractLogResponse, error) {
if req == nil {
return nil, status.Error(codes.InvalidArgument, "invalid request")
}
var contractLog types.ContractLog
ctx := sdk.UnwrapSDKContext(c)
if !k.HasContractLog(ctx, req.Id) {
return nil, sdkerrors.ErrKeyNotFound
}
store := prefix.NewStore(ctx.KVStore(k.storeKey), types.KeyPrefix(types.ContractLogDataKey))
k.cdc.MustUnmarshal(store.Get(GetBytesFromUInt64(req.Id)), &contractLog)
return &types.QueryGetContractLogResponse{ContractLog: &contractLog}, nil
}