/
query_audience.go
58 lines (45 loc) · 1.52 KB
/
query_audience.go
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package keeper
import (
"context"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
"github.com/cosmos/cosmos-sdk/store/prefix"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/types/query"
"github.com/burnt-labs/xion/x/jwk/types"
)
func (k Keeper) AudienceAll(goCtx context.Context, req *types.QueryAllAudienceRequest) (*types.QueryAllAudienceResponse, error) {
if req == nil {
return nil, status.Error(codes.InvalidArgument, "invalid request")
}
var audiences []types.Audience
ctx := sdk.UnwrapSDKContext(goCtx)
store := ctx.KVStore(k.storeKey)
audienceStore := prefix.NewStore(store, types.KeyPrefix(types.AudienceKeyPrefix))
pageRes, err := query.Paginate(audienceStore, req.Pagination, func(_ []byte, value []byte) error {
var audience types.Audience
if err := k.cdc.Unmarshal(value, &audience); err != nil {
return err
}
audiences = append(audiences, audience)
return nil
})
if err != nil {
return nil, status.Error(codes.Internal, err.Error())
}
return &types.QueryAllAudienceResponse{Audience: audiences, Pagination: pageRes}, nil
}
func (k Keeper) Audience(goCtx context.Context, req *types.QueryGetAudienceRequest) (*types.QueryGetAudienceResponse, error) {
if req == nil {
return nil, status.Error(codes.InvalidArgument, "invalid request")
}
ctx := sdk.UnwrapSDKContext(goCtx)
val, found := k.GetAudience(
ctx,
req.Aud,
)
if !found {
return nil, status.Error(codes.NotFound, "not found")
}
return &types.QueryGetAudienceResponse{Audience: val}, nil
}