public async Task <IEnumerable <FabricPrincipal> > SearchPrincipalsAsync(
string searchText,
FabricIdentityEnums.PrincipalType principalType,
string searchType,
string tenantId = null)
{
switch (searchType)
{
case FabricIdentityConstants.SearchTypes.Wildcard:
_azureQuery = new AzureWildcardQuery();
break;
case FabricIdentityConstants.SearchTypes.Exact:
_azureQuery = new AzureExactMatchQuery();
break;
default:
throw new DirectorySearchException($"{searchType} is not a valid search type");
}
switch (principalType)
{
case FabricIdentityEnums.PrincipalType.User:
return(await GetUserPrincipalsAsync(searchText, tenantId).ConfigureAwait(false));
case FabricIdentityEnums.PrincipalType.Group:
return(await GetGroupPrincipalsAsync(searchText, tenantId).ConfigureAwait(false));
default:
return(await GetUserAndGroupPrincipalsAsync(searchText, tenantId).ConfigureAwait(false));
}
}
public string QueryText(string searchText, FabricIdentityEnums.PrincipalType principalType)
{
string inputText = Regex.Replace(searchText, @"\s+", " ").Trim();
switch (principalType)
{
case FabricIdentityEnums.PrincipalType.User:
string surname = inputText;
string firstNameQuery = $"or startswith(GivenName, '{inputText}')";
// Check if user inputted two names and add query condition to eliminate matching last names
string[] names = inputText.Split(' ');
if (names.Length > 1)
{
surname = names[1];
firstNameQuery = $"and startswith(GivenName, '{names[0]}')";
}
return
($"startswith(DisplayName, '{inputText}') or startswith(UserPrincipalName, '{inputText}') or startswith(Surname, '{surname}') {firstNameQuery} or startswith(Mail, '{inputText}')");
case FabricIdentityEnums.PrincipalType.Group:
return($"startswith(DisplayName, '{inputText}')");
default:
throw new DirectorySearchException($"Query type {principalType} not supported in Azure AD.");
}
}
public virtual string QueryText(string searchText, FabricIdentityEnums.PrincipalType principalType)
{
var encodedSearchText = Encoder.LdapFilterEncode(searchText);
var filter = GetFilter(encodedSearchText);
var nameFilter = $"(|(sAMAccountName={filter})(givenName={filter})(sn={filter})(cn={filter})(mail={filter}))";
return(GetCategoryFilter(nameFilter, principalType));
}
protected virtual string GetCategoryFilter(string nameFilter, FabricIdentityEnums.PrincipalType principalType)
{
switch (principalType)
{
case FabricIdentityEnums.PrincipalType.User:
return($"(&(objectClass=user)(objectCategory=person){nameFilter})");
case FabricIdentityEnums.PrincipalType.Group:
return($"(&(objectCategory=group){nameFilter})");
default:
return($"(&(|(&(objectClass=user)(objectCategory=person))(objectCategory=group)){nameFilter})");
}
}
public string QueryText(string searchText, FabricIdentityEnums.PrincipalType principalType)
{
switch (principalType)
{
case FabricIdentityEnums.PrincipalType.User:
return
($"DisplayName eq '{searchText}' or GivenName eq '{searchText}' or UserPrincipalName eq '{searchText}' or Surname eq '{searchText}' or Mail eq '{searchText}'");
case FabricIdentityEnums.PrincipalType.Group:
return($"DisplayName eq '{searchText}'");
default:
throw new DirectorySearchException($"Query type {principalType} not supported in Azure AD.");
}
}
public async Task <IEnumerable <FabricPrincipal> > SearchPrincipalsAsync(
string searchText,
FabricIdentityEnums.PrincipalType principalType,
string searchType,
string tenantId = null)
{
switch (searchType)
{
case FabricIdentityConstants.SearchTypes.Wildcard:
_activeDirectoryQuery = new ActiveDirectoryWildcardQuery();
break;
case FabricIdentityConstants.SearchTypes.Exact:
_activeDirectoryQuery = new ActiveDirectoryExactMatchQuery();
break;
default:
throw new Exception($"{searchType} is not a valid search type");
}
var ldapQuery = _activeDirectoryQuery.QueryText(searchText, principalType);
var principals = await Task.Run(() => FindPrincipalsWithDirectorySearcher(ldapQuery)).ConfigureAwait(false);
return(principals);
}
public async Task <IEnumerable <FabricPrincipal> > SearchPrincipalsAsync(string searchText, FabricIdentityEnums.PrincipalType principalType, string searchType, string tenantId = null)
{
if (principalType == FabricIdentityEnums.PrincipalType.Group)
{
return(new List <FabricPrincipal>());
}
var users = await _userStore.SearchUsersAsync(searchText, searchType);
return(_mapper.Map <IEnumerable <FabricPrincipal> >(users));
}
