/// <summary>
/// Queries Cognito and returns the users in the pool. Optional filters can be applied on the users to retrieve based on their attributes.
/// Providing an empty attributeFilterName parameter returns all the users in the pool.
/// </summary>
/// <param name="attributeFilterName"> The attribute name to filter your search on. You can only search for the following standard attributes:
/// username (case-sensitive)
/// email
/// phone_number
/// name
/// given_name
/// family_name
/// preferred_username
/// cognito:user_status (called Status in the Console) (case-insensitive)
/// status (called Enabled in the Console) (case-sensitive)
/// sub
/// Custom attributes are not searchable.
/// For more information, see Searching for Users Using the ListUsers API and Examples
/// of Using the ListUsers API in the Amazon Cognito Developer Guide.</param>
/// <param name="attributeFilterType"> The type of filter to apply:
/// For an exact match, use =
/// For a prefix ("starts with") match, use ^=
/// </param>
/// <param name="attributeFilterValue"> The filter value for the specified attribute.</param>
/// <returns>
/// The <see cref="Task"/> that represents the asynchronous operation, containing a IEnumerable of CognitoUser.
/// </returns>
public virtual async Task <IEnumerable <CognitoUser> > GetUsersAsync(CognitoAttribute attributeFilterName, CognitoAttributeFilterType attributeFilterType, string attributeFilterValue, CancellationToken cancellationToken)
{
var filter = "";
if (!string.IsNullOrWhiteSpace(attributeFilterName?.AttributeName))
{
filter = (attributeFilterName.ToString() + attributeFilterType.ToString() + "\"" + attributeFilterValue + "\"").Trim();
}
var request = new ListUsersRequest
{
UserPoolId = _pool.PoolID,
Filter = filter
};
ListUsersResponse response = null;
var result = new List <CognitoUser>();
do
{
request.PaginationToken = response?.PaginationToken;
try
{
response = await _cognitoClient.ListUsersAsync(request, cancellationToken).ConfigureAwait(false);
}
catch (AmazonCognitoIdentityProviderException e)
{
throw new CognitoServiceException("Failed to retrieve the list of users from Cognito.", e);
}
foreach (var user in response.Users)
{
result.Add(new CognitoUser(user.Username, _pool.ClientID, _pool, _cognitoClient, null,
user.UserStatus.Value, user.Username,
user.Attributes.ToDictionary(attribute => attribute.Name, attribute => attribute.Value)));
}
} while (!string.IsNullOrEmpty(response.PaginationToken));
return(result);
}
/// <summary>
/// Queries Cognito and returns the users in the pool. Optional filters can be applied on the users to retrieve based on their attributes.
/// Providing an empty attributeFilterName parameter returns all the users in the pool.
/// </summary>
/// <param name="attributeFilterName"> The attribute name to filter your search on. You can only search for the following standard attributes:
/// username (case-sensitive)
/// email
/// phone_number
/// name
/// given_name
/// family_name
/// preferred_username
/// cognito:user_status (called Status in the Console) (case-insensitive)
/// status (called Enabled in the Console) (case-sensitive)
/// sub
/// Custom attributes are not searchable.
/// For more information, see Searching for Users Using the ListUsers API and Examples
/// of Using the ListUsers API in the Amazon Cognito Developer Guide.</param>
/// <param name="attributeFilterType"> The type of filter to apply:
/// For an exact match, use =
/// For a prefix ("starts with") match, use ^=
/// </param>
/// <param name="attributeFilterValue"> The filter value for the specified attribute.</param>
/// <returns>
/// The <see cref="Task"/> that represents the asynchronous operation, containing a IEnumerable of CognitoUser.
/// </returns>
public virtual Task <IEnumerable <CognitoUser> > GetUsersAsync(CognitoAttribute filterAttribute = null, CognitoAttributeFilterType filterType = null, string filterValue = "")
{
ThrowIfDisposed();
return(_userStore.GetUsersAsync(filterAttribute, filterType, filterValue, CancellationToken));
}
