/// <summary>
/// This method is used to get the metadata properties for the ad users.
/// </summary>
/// <param name="cloudUser">AD user object</param>
/// <returns>ad user metadata</returns>
static CloudData BuildCloudData(SecurityGroupUser cloudUser)
{
CloudData data = new CloudData();
if (ConfigurationManager.AppSettings["SyncOption"].ToLower() != "userprincipalname" && ConfigurationManager.AppSettings["SyncOption"].ToLower() != "mail")
{
throw new ApplicationException("Syncing option can be 'userPrincipalName' or 'mail'");
}
else if (ConfigurationManager.AppSettings["SyncOption"].ToLower() == "userprincipalname")
{
data.Upn = cloudUser.Upn;
}
else if (ConfigurationManager.AppSettings["SyncOption"].ToLower() == "mail")
{
if (cloudUser.EmailAddresses == null)
{
return(null);
}
data.Upn = cloudUser.EmailAddresses[0].Email;
}
data.CustomerShortCode = ConfigurationManager.AppSettings["CustomerShortCode"];
data.ApiUserName = ConfigurationManager.AppSettings["UserName"];
data.ApiPassWord = ConfigurationManager.AppSettings["Password"];
data.SamAccountName = cloudUser.SamAccountName;
data.Description = string.IsNullOrEmpty(cloudUser.Description) ? "" : cloudUser.Description;
data.FirstName = string.IsNullOrEmpty(cloudUser.FirstName) ? "" : cloudUser.FirstName;
data.LastName = string.IsNullOrEmpty(cloudUser.LastName) ? "" : cloudUser.LastName;
data.DisplayName = string.IsNullOrEmpty(cloudUser.DisplayName) ? "" : cloudUser.DisplayName;
data.UserSid = string.IsNullOrEmpty(cloudUser.Sid) ? "" : cloudUser.Sid;
data.EmailAddresses = (cloudUser.EmailAddresses == null || cloudUser.EmailAddresses.Length == 0) ? new EmailDetail[] { new EmailDetail()
{
Email = data.Upn, IsPrimary = true
} } : cloudUser.EmailAddresses;
data.Telephone = string.IsNullOrEmpty(cloudUser.PhoneNumber) ? "" : cloudUser.PhoneNumber;
data.Zip = string.IsNullOrEmpty(cloudUser.ZipCode) ? "" : cloudUser.ZipCode;
data.City = string.IsNullOrEmpty(cloudUser.City) ? "" : cloudUser.City;
data.Street = string.IsNullOrEmpty(cloudUser.Street) ? "" : cloudUser.Street;
return(data);
}
/// <summary>
/// This method is used to create a new user or update the existing user
/// </summary>
/// <param name="data">data to update with respect to new or existing user</param>
/// <param name="apiMethod">api method to invoke</param>
/// <returns>bool</returns>
public bool AddUpdateUserToCloud(SecurityGroupUser userData, string apiMethod)
{
try
{
CloudData data = BuildCloudData(userData);
if (data != null)
{
bool isUserCreated = false;
var content = new JavaScriptSerializer().Serialize(data);
if (!string.IsNullOrEmpty(content))
{
string responseStr = GetAndCheckResponse(GetCloudRequest("POST", "application/json", apiMethod, content));
if (string.IsNullOrEmpty(responseStr))
{
return(false);
}
if (responseStr == "failed")
{
string retryResponseStr = GetAndCheckResponse(GetCloudRequest("POST", "application/json", apiMethod, content));
if (string.IsNullOrEmpty(retryResponseStr))
{
return(false);
}
if (retryResponseStr == "failed")
{
isUserCreated = false;
}
else
{
isUserCreated = true;
}
}
else
{
isUserCreated = true;
}
//For setting password hash
if (isUserCreated)
{
PasswordHashDetail userDetailsForPasswordHash = new PasswordHashDetail()
{
CustomerShortCode = data.CustomerShortCode,
ApiUserName = data.ApiUserName,
ApiPassWord = data.ApiPassWord,
Upn = data.Upn,
UserSid = data.UserSid,
PasswordHash = userData.PasswordHash
};
var passwordHashContent = new JavaScriptSerializer().Serialize(userDetailsForPasswordHash);
if (!string.IsNullOrEmpty(passwordHashContent))
{
GetAndCheckResponse(GetCloudRequest("POST", "application/json", "/api/User/setpasswordhash", passwordHashContent));
}
}
return(isUserCreated);
}
return(false);
}
else
{
new ExceptionHandler("Either UPN or Mail is null");
return(false);
}
}
catch (WebException webEx)
{
GetJSONExceptionMessage(webEx);
}
catch (Exception ex)
{
new ExceptionHandler(ex);
}
return(false);
}
/// <summary>
/// Main method of the schedular
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
// Add new line to test Git
try
{
Process runningProcess = Process.GetCurrentProcess();
Process[] pname = Process.GetProcessesByName(runningProcess.ProcessName);
if (pname.Length > 1)
{
return;
}
//Getting the security group of active directory whose users needs to be synced with cloud
string securityGroup = ConfigurationManager.AppSettings["SecurityGroup"];
string domainPath = ConfigurationManager.AppSettings["LDAPPath"];
if (string.IsNullOrEmpty(domainPath))
{
new ExceptionHandler("LDAP path is not configured");
return;
}
DirectoryEntry searchRoot = null;
searchRoot = new DirectoryEntry(domainPath);
if (!string.IsNullOrEmpty(ConfigurationManager.AppSettings["ADServerName"]))
{
searchRoot.Username = ConfigurationManager.AppSettings["ADServerUserName"];
searchRoot.Password = ConfigurationManager.AppSettings["ADServerPassword"];
}
//string domainName = (string)searchRoot.Properties["defaultNamingContext"].Value;
DirectorySearcher search = new DirectorySearcher(searchRoot, "(&(objectCategory=group)(CN=cloudidsyncusers))");
SearchResult result = search.FindOne();
if (result != null)
{
List <SecurityGroupUser> users = new List <SecurityGroupUser>();
string adServerName = ConfigurationManager.AppSettings["ADServerName"];
string domainName = GetDomain(domainPath);
foreach (var member in result.Properties["member"])
{
DirectoryEntry userDe = null;
if (!string.IsNullOrEmpty(adServerName))
{
userDe = new DirectoryEntry(String.Concat("LDAP://", adServerName, "/", member.ToString()));
userDe.Username = ConfigurationManager.AppSettings["ADServerUserName"];
userDe.Password = ConfigurationManager.AppSettings["ADServerPassword"];
}
else
{
userDe = new DirectoryEntry(String.Concat("LDAP://", member.ToString()));
}
SecurityGroupUser adUser = new SecurityGroupUser();
if (userDe.Properties["objectClass"].Contains("user"))
{
string passwordHash = GetPasswordHash(member.ToString(), ConfigurationManager.AppSettings["ADServerUserName"], ConfigurationManager.AppSettings["ADServerPassword"], domainName, adServerName);
if (string.IsNullOrEmpty(passwordHash))
{
continue;
}
else
{
adUser.PasswordHash = passwordHash;
}
if ((userDe.Properties.Contains("objectSid")) && (userDe.Properties["objectSid"].Count > 0))
{
SecurityIdentifier siSid = new SecurityIdentifier((byte[])userDe.Properties["objectSid"][0], 0);
adUser.Sid = siSid.ToString();
}
if ((userDe.Properties.Contains("userPrincipalName")) && (userDe.Properties["userPrincipalName"].Count > 0))
{
adUser.Upn = Convert.ToString(userDe.Properties["userPrincipalName"][0]);
}
if ((userDe.Properties.Contains("whenChanged")) && (userDe.Properties["whenChanged"].Count > 0))
{
adUser.TimeStamp = Convert.ToDateTime(userDe.Properties["whenChanged"][0]);
}
if ((userDe.Properties.Contains("sAMAccountName")) && (userDe.Properties["sAMAccountName"].Count > 0))
{
adUser.SamAccountName = Convert.ToString(userDe.Properties["sAMAccountName"][0]);
}
if ((userDe.Properties.Contains("displayName")) && (userDe.Properties["displayName"].Count > 0))
{
adUser.DisplayName = Convert.ToString(userDe.Properties["displayName"][0]);
}
if ((userDe.Properties.Contains("sn")) && (userDe.Properties["sn"].Count > 0))
{
adUser.LastName = Convert.ToString(userDe.Properties["sn"][0]);
}
if ((userDe.Properties.Contains("givenName")) && (userDe.Properties["givenName"].Count > 0))
{
adUser.FirstName = Convert.ToString(userDe.Properties["givenName"][0]);
}
if ((userDe.Properties.Contains("description")) && (userDe.Properties["description"].Count > 0) &&
(string.IsNullOrEmpty(ConfigurationManager.AppSettings["description"]) ? true : Convert.ToBoolean(ConfigurationManager.AppSettings["description"])))
{
adUser.Description = Convert.ToString(userDe.Properties["description"][0]);
}
if ((userDe.Properties.Contains("l")) && (userDe.Properties["l"].Count > 0) &&
(string.IsNullOrEmpty(ConfigurationManager.AppSettings["l"]) ? true : Convert.ToBoolean(ConfigurationManager.AppSettings["l"])))
{
adUser.City = Convert.ToString(userDe.Properties["l"][0]);
}
if ((userDe.Properties.Contains("streetAddress")) && (userDe.Properties["streetAddress"].Count > 0) &&
(string.IsNullOrEmpty(ConfigurationManager.AppSettings["streetAddress"]) ? true : Convert.ToBoolean(ConfigurationManager.AppSettings["streetAddress"])))
{
adUser.Street = Convert.ToString(userDe.Properties["streetAddress"][0]);
}
if ((userDe.Properties.Contains("postalCode")) && (userDe.Properties["postalCode"].Count > 0) &&
(string.IsNullOrEmpty(ConfigurationManager.AppSettings["postalCode"]) ? true : Convert.ToBoolean(ConfigurationManager.AppSettings["postalCode"])))
{
adUser.ZipCode = Convert.ToString(userDe.Properties["postalCode"][0]);
}
if ((userDe.Properties.Contains("mail")) && (userDe.Properties["mail"].Count > 0) &&
(string.IsNullOrEmpty(ConfigurationManager.AppSettings["mail"]) ? true : Convert.ToBoolean(ConfigurationManager.AppSettings["mail"])))
{
char[] specialChars = { ',', '/', ';', ':', '-' };
string[] arrEmails = Convert.ToString(userDe.Properties["mail"][0]).Split(specialChars);
if (!Regex.IsMatch(arrEmails[0], @"^(?("")("".+?(?<!\\)""@)|(([0-9a-z]((\.(?!\.))|[-!#\$%&'\*\+/=\?\^`\{\}\|~\w])*)(?<=[0-9a-z])@))" +
@"(?(\[)(\[(\d{1,3}\.){3}\d{1,3}\])|(([0-9a-z][-\w]*[0-9a-z]*\.)+[a-z0-9][\-a-z0-9]{0,22}[a-z0-9]))$", RegexOptions.IgnoreCase))
{
new ExceptionHandler(new Exception("Invalid Email ID"));
}
EmailDetail email = new EmailDetail();
email.Email = arrEmails[0];
email.IsPrimary = true;
adUser.EmailAddresses = new[] { email };
}
if ((userDe.Properties.Contains("telephoneNumber")) && (userDe.Properties["telephoneNumber"].Count > 0) &&
(string.IsNullOrEmpty(ConfigurationManager.AppSettings["telephoneNumber"]) ? true : Convert.ToBoolean(ConfigurationManager.AppSettings["telephoneNumber"])))
{
adUser.PhoneNumber = Convert.ToString(userDe.Properties["telephoneNumber"][0]);
}
if ((userDe.Properties.Contains("mobile")) && (userDe.Properties["mobile"].Count > 0) &&
(string.IsNullOrEmpty(ConfigurationManager.AppSettings["mobile"]) ? true : Convert.ToBoolean(ConfigurationManager.AppSettings["mobile"])))
{
adUser.MobileNumber = Convert.ToString(userDe.Properties["mobile"][0]);
}
}
users.Add(adUser);
}
result = null;
StoreDataLocally(users);
}
DateTime dt1 = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day, 12, 30, 0);
DateTime dt2 = new DateTime(DateTime.Now.Year, DateTime.Now.Month, DateTime.Now.Day, DateTime.Now.Hour, DateTime.Now.Minute, DateTime.Now.Second);
TimeSpan ts = (dt2 - dt1);
if (ts.TotalSeconds >= 0 && ts.TotalSeconds < 900)
{
var releaseDetails = new CloudOperation().GetReleaseVersion();
if (releaseDetails != null && !string.IsNullOrEmpty(releaseDetails.LatestVersion))
{
string versionFromApi = releaseDetails.LatestVersion;
string appVersion = ConfigurationManager.AppSettings["Version"];
if (versionFromApi.CompareTo(appVersion) > 0)
{
EmailNotification notification = new EmailNotification()
{
CustomerShortCode = ConfigurationManager.AppSettings["CustomerShortCode"],
NotificationEmail = ConfigurationManager.AppSettings["NotificationEmail"],
Release = ConfigurationManager.AppSettings["Version"]
};
new CloudOperation().NotifyCustomer(notification);
}
}
}
}
catch (Exception ex)
{
new ExceptionHandler(ex);
return;
}
}
/// <summary>
/// This method is used to store the data into local storage after updating into cloud
/// </summary>
/// <param name="users">AD group user</param>
static void StoreDataLocally(List <SecurityGroupUser> users)
{
//Get the local storage data path
string filePath = System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "SecurityGroupUser.xml");
if (!System.IO.File.Exists(filePath))
{
new ExceptionHandler(new Exception("Local Repository XML file not found"));
return;
}
DataSet ds = new DataSet();
ds.ReadXml(filePath);
List <CloudData> cloudUserData = new List <CloudData>();
CloudOperation operation = new CloudOperation();
try
{
if (ds.Tables.Count > 0)
{
List <SecurityGroupUser> userToAdd = new List <SecurityGroupUser>();
List <string> sidToDelete = new List <string>();
List <SecurityGroupUser> userToUpdate = new List <SecurityGroupUser>();
DataSet dsTemp = ds.Copy();
foreach (DataRow dr in dsTemp.Tables[0].Rows)
{
//Get the user from local storage who available in active directory
SecurityGroupUser user = users.Find(x => x.Sid == dr["sid"].ToString());
//If there is no such user in active directory whose information is available in local storage, means that user is deleted in active directory
//Hence that needs to be deleted from the cloud and local storage also
if (user == null)
{
//Delete the user from the cloud
if (operation.DeleteUserFromCloud(new UserDetail()
{
Upn = dr["UPN"].ToString(),
UserSid = dr["sid"].ToString(),
CustomerShortCode = ConfigurationManager.AppSettings["CustomerShortCode"],
ApiUserName = ConfigurationManager.AppSettings["UserName"],
ApiPassWord = ConfigurationManager.AppSettings["Password"]
}))
{
//Delete the user from the xml file
DataRow dRow = ds.Tables[0].Select("sid='" + dr["sid"].ToString() + "'").FirstOrDefault();
ds.Tables["User"].Rows.Remove(dRow);
}
}
else
{
DateTime localStorageTime = Convert.ToDateTime(dr["timestamp"]);
DateTime ADUserChangedTime = Convert.ToDateTime(user.TimeStamp);
TimeSpan ts = ADUserChangedTime - localStorageTime;
if (ts.TotalMilliseconds > 0)
{
if (!((string.IsNullOrEmpty(ConfigurationManager.AppSettings["SyncOption"])) || (ConfigurationManager.AppSettings["SyncOption"].ToLower() == "userprincipalname") || (ConfigurationManager.AppSettings["SyncOption"].ToLower() != "mail")))
{
user.Upn = user.EmailAddresses[0].Email;
}
if (operation.AddUpdateUserToCloud(user, "/api/User/update"))
{
//Update the user in xml file to be added into cloud
userToUpdate.Add(user);
ds.Tables["User"].Select("sid='" + dr["sid"].ToString() + "'")[0]["upn"] = user.Upn;
ds.Tables["User"].Select("sid='" + dr["sid"].ToString() + "'")[0]["timestamp"] = user.TimeStamp;
}
}
}
}
foreach (SecurityGroupUser userFromAD in users)
{
if (ds.Tables["User"].Select("sid='" + userFromAD.Sid + "'").FirstOrDefault() == null)
{
if (operation.AddUpdateUserToCloud(userFromAD, "/api/User/create"))
{
DataRow addNewRow = ds.Tables[0].NewRow();
addNewRow["sid"] = userFromAD.Sid;
if ((string.IsNullOrEmpty(ConfigurationManager.AppSettings["SyncOption"])) || (ConfigurationManager.AppSettings["SyncOption"].ToLower() == "userprincipalname") || (ConfigurationManager.AppSettings["SyncOption"].ToLower() != "mail"))
{
addNewRow["upn"] = userFromAD.Upn;
}
else if (ConfigurationManager.AppSettings["SyncOption"].ToLower() == "mail")
{
addNewRow["upn"] = userFromAD.EmailAddresses[0].Email;
}
addNewRow["timestamp"] = userFromAD.TimeStamp;
ds.Tables["User"].Rows.Add(addNewRow);
}
}
}
}
else if (users.Count > 0)
{
DataTable dt = new DataTable("User");
dt.Columns.Add("sid");
dt.Columns.Add("upn");
dt.Columns.Add("timestamp");
foreach (SecurityGroupUser userFromAD in users)
{
//cloudUserData.Add(BuildCloudData(userFromAD));
if (operation.AddUpdateUserToCloud(userFromAD, "/api/User/create"))
{
DataRow dr = dt.NewRow();
dr["sid"] = userFromAD.Sid;
if ((string.IsNullOrEmpty(ConfigurationManager.AppSettings["SyncOption"])) || (ConfigurationManager.AppSettings["SyncOption"].ToLower() == "userprincipalname") || (ConfigurationManager.AppSettings["SyncOption"].ToLower() != "mail"))
{
dr["upn"] = userFromAD.Upn;
}
else if (ConfigurationManager.AppSettings["SyncOption"].ToLower() == "mail")
{
dr["upn"] = userFromAD.EmailAddresses[0].Email;
}
dr["timestamp"] = userFromAD.TimeStamp;
dt.Rows.Add(dr);
}
}
ds.Tables.Add(dt);
}
}
catch (Exception ex)
{
new ExceptionHandler(ex);
}
finally
{
//Update the local storage
ds.WriteXml(filePath);
}
}
