public void Validate(ICheckIfUserIsSubscriberOfListParameters parameters)
{
if (parameters == null)
{
throw new ArgumentNullException(nameof(parameters));
}
ThrowIfListIdentifierIsNotValid(parameters.List);
_userQueryValidator.ThrowIfUserCannotBeIdentified(parameters.User);
}
public string GetCheckIfUserIsSubscriberOfListQuery(ICheckIfUserIsSubscriberOfListParameters parameters)
{
var query = new StringBuilder(Resources.List_CheckSubscriber);
_twitterListQueryParameterGenerator.AppendListIdentifierParameter(query, parameters);
_userQueryParameterGenerator.AppendUser(query, parameters.User);
query.AddParameterToQuery("include_entities", parameters.IncludeEntities);
query.AddParameterToQuery("skip_status", parameters.SkipStatus);
query.AddFormattedParameterToQuery(parameters.FormattedCustomQueryParameters);
return(query.ToString());
}
public async Task <bool> CheckIfUserIsSubscriberOfListAsync(ICheckIfUserIsSubscriberOfListParameters parameters)
{
try
{
await _twitterListsRequester.CheckIfUserIsSubscriberOfListAsync(parameters).ConfigureAwait(false);
return(true);
}
catch (TwitterException e)
{
if (e.StatusCode == 404)
{
// This is a special case where the request actually throws expectedly
// When a user is not a member of a list this operation returns a 404.
return(false);
}
throw;
}
}
public void Validate(ICheckIfUserIsSubscriberOfListParameters parameters)
{
_twitterListsClientParametersValidator.Validate(parameters);
}
public Task <ITwitterResult <ITwitterListDTO> > CheckIfUserIsSubscriberOfListAsync(ICheckIfUserIsSubscriberOfListParameters parameters, ITwitterRequest request)
{
request.Query.Url = _listsQueryGenerator.GetCheckIfUserIsSubscriberOfListQuery(parameters);
request.Query.HttpMethod = HttpMethod.GET;
return(_twitterAccessor.ExecuteRequestAsync <ITwitterListDTO>(request));
}
public Task <ITwitterResult <ITwitterListDTO> > CheckIfUserIsSubscriberOfList(ICheckIfUserIsSubscriberOfListParameters parameters)
{
_validator.Validate(parameters);
return(ExecuteRequest(request => _twitterListController.CheckIfUserIsSubscriberOfList(parameters, request)));
}
public Task <ITwitterResult <ITwitterListDTO> > CheckIfUserIsSubscriberOfListAsync(ICheckIfUserIsSubscriberOfListParameters parameters, ITwitterRequest request)
{
return(_twitterListQueryExecutor.CheckIfUserIsSubscriberOfListAsync(parameters, request));
}