class GrantOfferLetterController {

    @GetMapping(value = "/{projectId}/additional-contract/details", produces = "application/json")
    public RestResult<FileEntryResource> getAdditionalContractFileEntryDetails(
            @PathVariable("projectId") long projectId) throws IOException {

        return grantOfferLetterService.getAdditionalContractFileEntryDetails(projectId).toGetResponse();
    }

}