// Copyright (c) All respective contributors to the Peridot Project. All rights reserved.
// Copyright (c) 2021-2022 Rocky Enterprise Software Foundation, Inc. All rights reserved.
// Copyright (c) 2021-2022 Ctrl IQ, Inc. All rights reserved.
//
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// modification, are permitted provided that the following conditions are met:
//
// 1. Redistributions of source code must retain the above copyright notice,
// this list of conditions and the following disclaimer.
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// 2. Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
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// 3. Neither the name of the copyright holder nor the names of its contributors
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package utils

import (
	"github.com/lib/pq"
	"google.golang.org/grpc/codes"
	"google.golang.org/grpc/status"
)

var (
	CouldNotRetrieveObjects = status.Error(codes.Internal, "could not retrieve objects")
	CouldNotCreateObject    = status.Error(codes.Internal, "could not create object")
	CouldNotRetrieveObject  = status.Error(codes.Internal, "could not retrieve object")
	CouldNotUpdateObject    = status.Error(codes.Internal, "could not update object")
	CouldNotDeleteObject    = status.Error(codes.Internal, "could not delete object")
	CouldNotCountObjects    = status.Error(codes.Internal, "could not count objects")
	CouldNotFindObject      = status.Error(codes.NotFound, "could not find object")
	ObjectCannotBeDeleted   = status.Error(codes.InvalidArgument, "object cannot be deleted, marked permanent")
	ObjectAlreadyExists     = status.Error(codes.InvalidArgument, "object already exists")
	InternalError           = status.Error(codes.Internal, "internal error")
)

func IsUniqueViolation(err error) bool {
	pqErr := err.(*pq.Error)
	return pqErr.Code.Name() == "unique_violation"
}