public static void Clean(SIPAccount sipAccount)
{
sipAccount.Owner = sipAccount.Owner.Trim();
sipAccount.SIPUsername = sipAccount.SIPUsername.Trim();
sipAccount.SIPPassword = (sipAccount.SIPPassword == null) ? null : sipAccount.SIPPassword.Trim();
sipAccount.SIPDomain = sipAccount.SIPDomain.Trim();
}
public static string Validate(SIPAccount sipAccount)
{
TypeDescriptor.AddProviderTransparent(new AssociatedMetadataTypeTypeDescriptionProvider(typeof(SIPAccount), typeof(SIPAccountMetadata)), typeof(SIPAccount));
var validationContext = new ValidationContext(sipAccount, null, null);
var validationResults = new List<ValidationResult>();
Validator.TryValidateObject(sipAccount, validationContext, validationResults);
if (validationResults.Count > 0)
{
return validationResults.First().ErrorMessage;
}
else
{
Guid testGuid = Guid.Empty;
if(!Guid.TryParse(sipAccount.ID, out testGuid))
{
return "The ID was not a valid GUID.";
}
else if (String.Compare(sipAccount.SIPUsername, BANNED_SIPACCOUNT_NAME, true) == 0)
{
return "The username you have requested is not permitted.";
}
else if (sipAccount.SIPUsername.Contains(".") &&
(sipAccount.SIPUsername.Substring(sipAccount.SIPUsername.LastIndexOf(".") + 1).Trim().Length >= SIPAccount.USERNAME_MIN_LENGTH &&
sipAccount.SIPUsername.Substring(sipAccount.SIPUsername.LastIndexOf(".") + 1).Trim() != sipAccount.Owner))
{
return "You are not permitted to create this username. Only user " + sipAccount.SIPUsername.Substring(sipAccount.SIPUsername.LastIndexOf(".") + 1).Trim() + " can create SIP accounts ending in " + sipAccount.SIPUsername.Substring(sipAccount.SIPUsername.LastIndexOf(".")).Trim() + ".";
}
}
return null;
}
public static void Clean(SIPAccount sipAccount)
{
sipAccount.Owner = sipAccount.Owner.Trim();
sipAccount.SIPUsername = sipAccount.SIPUsername.Trim();
sipAccount.SIPPassword = (sipAccount.SIPPassword == null) ? null : sipAccount.SIPPassword.Trim();
sipAccount.SIPDomain = sipAccount.SIPDomain.Trim();
}
public static string Validate(SIPAccount sipAccount)
{
TypeDescriptor.AddProviderTransparent(new AssociatedMetadataTypeTypeDescriptionProvider(typeof(SIPAccount), typeof(SIPAccountMetadata)), typeof(SIPAccount));
var validationContext = new ValidationContext(sipAccount, null, null);
var validationResults = new List <ValidationResult>();
Validator.TryValidateObject(sipAccount, validationContext, validationResults);
if (validationResults.Count > 0)
{
return(validationResults.First().ErrorMessage);
}
else
{
Guid testGuid = Guid.Empty;
if (!Guid.TryParse(sipAccount.ID, out testGuid))
{
return("The ID was not a valid GUID.");
}
else if (String.Compare(sipAccount.SIPUsername, BANNED_SIPACCOUNT_NAME, true) == 0)
{
return("The username you have requested is not permitted.");
}
else if (sipAccount.SIPUsername.Contains(".") &&
(sipAccount.SIPUsername.Substring(sipAccount.SIPUsername.LastIndexOf(".") + 1).Trim().Length >= SIPAccount.USERNAME_MIN_LENGTH &&
sipAccount.SIPUsername.Substring(sipAccount.SIPUsername.LastIndexOf(".") + 1).Trim() != sipAccount.Owner))
{
return("You are not permitted to create this username. Only user " + sipAccount.SIPUsername.Substring(sipAccount.SIPUsername.LastIndexOf(".") + 1).Trim() + " can create SIP accounts ending in " + sipAccount.SIPUsername.Substring(sipAccount.SIPUsername.LastIndexOf(".")).Trim() + ".");
}
}
return(null);
}
public SIPAccount ToSIPAccount()
{
var entitySIPAccount = new SIPAccount()
{
Owner = String.Empty,
AvatarURL = AvatarURL,
DontMangleEnabled = DontMangleEnabled,
ID = ID,
InDialPlanName = InDialPlanName,
IPAddressACL = IPAddressACL,
IsIncomingOnly = IsIncomingOnly,
IsSwitchboardEnabled = IsSwitchboardEnabled,
IsUserDisabled = IsUserDisabled,
NetworkID = NetworkID,
OutDialPlanName = OutDialPlanName,
SendNATKeepAlives = SendNATKeepAlives,
SIPPassword = SIPPassword,
SIPUsername = SIPUsername,
AccountCode = AccountCode,
Description = Description
};
if (!SIPDomain.IsNullOrBlank())
{
entitySIPAccount.SIPDomain = SIPDomain;
}
return(entitySIPAccount);
}
public SIPAccountDetailsControl(
DetailsControlModesEnum mode,
SIPAccount sipAccount,
string owner,
SIPAccountUpdateDelegate add,
SIPAccountUpdateDelegate update,
ControlClosedDelegate closed,
SIPEntitiesDomainContext riaContext
//GetDialPlanNamesDelegate getDialPlanNames,
//GetSIPDomainsDelegate getSIPDomains
)
{
InitializeComponent();
m_detailsMode = mode;
m_owner = owner;
m_sipAccount = sipAccount;
AddSIPAccount_External = add;
UpdateSIPAccount_External = update;
Closed_External = closed;
m_riaContext = riaContext;
//GetDialPlanNames_External = getDialPlanNames;
//GetSIPDomains_External = getSIPDomains;
if (m_detailsMode == DetailsControlModesEnum.Edit)
{
PopulateDataFields(m_sipAccount);
}
else
{
m_sipAccountUpdateButton.Content = "Add";
m_sipAccountIdCanvas.Visibility = Visibility.Collapsed;
m_statusDisabledRadio.Visibility = Visibility.Collapsed;
m_statusAdminDisabledRadio.Visibility = Visibility.Collapsed;
UIHelper.SetText(m_sipAccountOwner, m_owner);
SetDomainNames(null);
SetDialPlanNames(null);
}
}
private void DetailsControlClosed()
{
m_selectedSIPAccount = null;
m_sipAccountsPanel.CloseDetailsPane();
}
public SIPAccount ToSIPAccount()
{
var entitySIPAccount = new SIPAccount()
{
Owner = String.Empty,
AvatarURL = AvatarURL,
DontMangleEnabled = DontMangleEnabled,
ID = ID,
InDialPlanName = InDialPlanName,
IPAddressACL = IPAddressACL,
IsIncomingOnly = IsIncomingOnly,
IsSwitchboardEnabled = IsSwitchboardEnabled,
IsUserDisabled = IsUserDisabled,
NetworkID = NetworkID,
OutDialPlanName = OutDialPlanName,
SendNATKeepAlives = SendNATKeepAlives,
SIPPassword = SIPPassword,
SIPUsername = SIPUsername
};
if (!SIPDomain.IsNullOrBlank())
{
entitySIPAccount.SIPDomain = SIPDomain;
}
return entitySIPAccount;
}
private void SIPAccountUpdate(SIPAccount sipAccount)
{
//LogActivityMessage_External(MessageLevelsEnum.Info, "Attempting to update " + sipAccount.SIPUsername + "@" + sipAccount.SIPDomain + ".");
m_riaContext.SubmitChanges(UpdateSIPAccountComplete, sipAccount);
}
private void SIPAccountsDataGrid_MouseLeftButtonUp(object sender, MouseButtonEventArgs e)
{
try
{
if (m_riaContext.SIPAccounts.Count() > 0)
{
DataGrid dataGrid = (DataGrid)sender;
if (dataGrid.SelectedItem != null && dataGrid.CurrentColumn.Header as string != "Delete")
{
SIPAccount sipAccount = (SIPAccount)m_sipAccountsDataGrid.SelectedItem;
if (m_selectedSIPAccount == null || m_selectedSIPAccount != sipAccount)
{
m_selectedSIPAccount = sipAccount;
m_editControl = new SIPAccountDetailsControl(DetailsControlModesEnum.Edit, sipAccount, m_owner, null, SIPAccountUpdate, DetailsControlClosed, m_riaContext);
m_sipAccountsPanel.SetDetailsElement(m_editControl);
}
}
}
}
catch (Exception excp)
{
LogActivityMessage_External(MessageLevelsEnum.Error, "Exception showing SIP account details. " + excp.Message);
m_selectedSIPAccount = null;
}
}
private void SIPAccountsAssetViewer_Add()
{
if (m_riaContext.SIPDomains.Count() == 0)
{
LogActivityMessage_External(MessageLevelsEnum.Error, "A SIP account cannot be added as there are no available SIP domains loaded.");
}
else
{
m_selectedSIPAccount = null;
m_addControl = new SIPAccountDetailsControl(DetailsControlModesEnum.Add, null, m_owner, SIPAccountAdd, null, DetailsControlClosed, m_riaContext);
m_sipAccountsPanel.SetDetailsElement(m_addControl);
}
}
private void SIPAccountAdd(SIPAccount sipAccount)
{
m_riaContext.SIPAccounts.Add(sipAccount);
m_riaContext.SubmitChanges(SIPAccountAddComplete, sipAccount);
}
public void UpdateSIPAccount(string authUser, SIPAccount sipAccount)
{
if (authUser.IsNullOrBlank())
{
throw new ArgumentException("An authenticated user is required for UpdateSIPAccount.");
}
using (var sipSorceryEntities = new SIPSorceryEntities())
{
SIPAccount existingAccount = (from sa in sipSorceryEntities.SIPAccounts where sa.ID == sipAccount.ID && sa.Owner == authUser.ToLower() select sa).FirstOrDefault();
if (existingAccount == null)
{
throw new ApplicationException("The SIP account to update could not be found.");
}
else if (existingAccount.Owner != authUser.ToLower())
{
logger.Warn("User " + authUser + " was not authorised to update SIP account " + existingAccount.SIPUsername + " belonging to " + existingAccount.Owner + ".");
throw new ApplicationException("Not authorised to update the SIP Account.");
}
// Check for a duplicate in case the SIP username has been changed.
if (sipSorceryEntities.SIPAccounts.Where(x => x.SIPUsername.ToLower() == sipAccount.SIPUsername.ToLower() &&
x.SIPDomain.ToLower() == sipAccount.SIPDomain.ToLower() &&
x.ID != existingAccount.ID).Count() > 0)
{
throw new ApplicationException("Sorry the requested username and domain combination is already in use.");
}
existingAccount.SIPUsername = sipAccount.SIPUsername;
existingAccount.SIPDomain = sipAccount.SIPDomain;
existingAccount.DontMangleEnabled = sipAccount.DontMangleEnabled;
existingAccount.InDialPlanName = sipAccount.InDialPlanName;
existingAccount.IPAddressACL = sipAccount.IPAddressACL;
existingAccount.IsIncomingOnly = sipAccount.IsIncomingOnly;
existingAccount.IsSwitchboardEnabled = sipAccount.IsSwitchboardEnabled;
existingAccount.IsUserDisabled = sipAccount.IsUserDisabled;
existingAccount.NetworkID = sipAccount.NetworkID;
existingAccount.OutDialPlanName = sipAccount.OutDialPlanName;
existingAccount.SendNATKeepAlives = sipAccount.SendNATKeepAlives;
existingAccount.SIPPassword = sipAccount.SIPPassword;
existingAccount.AccountCode = sipAccount.AccountCode;
existingAccount.Description = sipAccount.Description;
string validationError = SIPAccount.Validate(existingAccount);
if (validationError != null)
{
throw new ApplicationException(validationError);
}
sipSorceryEntities.SaveChanges();
}
}
/// <summary>
/// Create a new SIPAccount object.
/// </summary>
/// <param name="dontMangleEnabled">Initial value of the DontMangleEnabled property.</param>
/// <param name="id">Initial value of the ID property.</param>
/// <param name="inserted">Initial value of the Inserted property.</param>
/// <param name="isAdminDisabled">Initial value of the IsAdminDisabled property.</param>
/// <param name="isIncomingOnly">Initial value of the IsIncomingOnly property.</param>
/// <param name="isSwitchboardEnabled">Initial value of the IsSwitchboardEnabled property.</param>
/// <param name="isUserDisabled">Initial value of the IsUserDisabled property.</param>
/// <param name="owner">Initial value of the Owner property.</param>
/// <param name="sendNATKeepAlives">Initial value of the SendNATKeepAlives property.</param>
/// <param name="sIPDomain">Initial value of the SIPDomain property.</param>
/// <param name="sIPPassword">Initial value of the SIPPassword property.</param>
/// <param name="sIPUsername">Initial value of the SIPUsername property.</param>
public static SIPAccount CreateSIPAccount(global::System.Boolean dontMangleEnabled, global::System.String id, global::System.String inserted, global::System.Boolean isAdminDisabled, global::System.Boolean isIncomingOnly, global::System.Boolean isSwitchboardEnabled, global::System.Boolean isUserDisabled, global::System.String owner, global::System.Boolean sendNATKeepAlives, global::System.String sIPDomain, global::System.String sIPPassword, global::System.String sIPUsername)
{
SIPAccount sIPAccount = new SIPAccount();
sIPAccount.DontMangleEnabled = dontMangleEnabled;
sIPAccount.ID = id;
sIPAccount.Inserted = inserted;
sIPAccount.IsAdminDisabled = isAdminDisabled;
sIPAccount.IsIncomingOnly = isIncomingOnly;
sIPAccount.IsSwitchboardEnabled = isSwitchboardEnabled;
sIPAccount.IsUserDisabled = isUserDisabled;
sIPAccount.Owner = owner;
sIPAccount.SendNATKeepAlives = sendNATKeepAlives;
sIPAccount.SIPDomain = sIPDomain;
sIPAccount.SIPPassword = sIPPassword;
sIPAccount.SIPUsername = sIPUsername;
return sIPAccount;
}
private void PopulateDataFields(SIPAccount sipAccount)
{
m_outDialPlan.Visibility = Visibility.Collapsed;
m_inDialPlan.Visibility = Visibility.Collapsed;
m_domainNames.Visibility = Visibility.Collapsed;
m_sipAccountUsername.Visibility = Visibility.Collapsed;
if (sipAccount.IsAdminDisabled)
{
WriteStatusMessage(MessageLevelsEnum.Warn, "SIP Account has been disabled by administrator. " + sipAccount.AdminDisabledReason);
m_sipAccountPassword.IsEnabled = false;
m_keepAlivesCheckBox.IsEnabled = false;
m_statusAdminDisabledRadio.IsEnabled = true;
m_statusAdminDisabledRadio.IsChecked = true;
m_statusAdminDisabledRadio.IsEnabled = false;
m_statusStandardRadio.IsEnabled = false;
m_statusIncomingOnlyRadio.IsEnabled = false;
m_statusDisabledRadio.IsEnabled = false;
m_outDialPlan.IsEnabled = false;
m_inDialPlan.IsEnabled = false;
m_sipAccountUpdateButton.IsEnabled = false;
m_sipAccountOutDialPlanStatus.Text = (m_sipAccount.OutDialPlanName != null) ? m_sipAccount.OutDialPlanName : "-";
m_sipAccountInDialPlanStatus.Text = (m_sipAccount.InDialPlanName != null) ? m_sipAccount.InDialPlanName : "-";
m_sipAccountNetworkId.IsEnabled = false;
m_sipAccountIPAddressACL.IsEnabled = false;
m_isSwitchboardEnabledCheckBox.IsEnabled = false;
}
else
{
if (sipAccount.Owner == m_owner)
{
//ThreadPool.QueueUserWorkItem(new WaitCallback(SetDialPlanNames), null);
SetDialPlanNames(null);
}
else
{
// Don't have a list of dial plan names for non-owned SIP accounts so just display the dial plan names.
m_sipAccountOutDialPlanStatus.Text = (m_sipAccount.OutDialPlanName != null) ? m_sipAccount.OutDialPlanName : "-";
m_sipAccountInDialPlanStatus.Text = (m_sipAccount.InDialPlanName != null) ? m_sipAccount.InDialPlanName : "-";
}
if (sipAccount.IsDisabled)
{
m_statusDisabledRadio.IsChecked = true;
}
else if (sipAccount.IsIncomingOnly)
{
m_statusIncomingOnlyRadio.IsChecked = true;
}
}
m_sipAccountId.Text = sipAccount.ID;
m_sipAccountOwner.Text = sipAccount.Owner;
m_sipAccountUsernameText.Text = sipAccount.SIPUsername;
m_sipAccountPassword.Text = sipAccount.SIPPassword;
m_sipAccountDomain.Text = sipAccount.SIPDomain;
m_keepAlivesCheckBox.IsChecked = sipAccount.SendNATKeepAlives;
m_sipAccountNetworkId.Text = (sipAccount.NetworkID != null) ? sipAccount.NetworkID : String.Empty;
m_sipAccountIPAddressACL.Text = (sipAccount.IPAddressACL != null) ? sipAccount.IPAddressACL : String.Empty;
m_isSwitchboardEnabledCheckBox.IsChecked = sipAccount.IsSwitchboardEnabled;
}
private void Add()
{
try
{
string username = m_sipAccountUsername.Text.Trim();
string password = m_sipAccountPassword.Text.Trim();
string domain = m_domainNames.SelectedItem as string;
string outDialPlan = m_outDialPlan.SelectedItem as string;
string inDialPlan = (m_inDialPlan.SelectedIndex != -1) ? m_inDialPlan.SelectedItem as string : null;
string networkId = m_sipAccountNetworkId.Text.Trim();
string ipAddressACL = m_sipAccountIPAddressACL.Text.Trim();
bool sendKeepAlives = m_keepAlivesCheckBox.IsChecked.Value;
bool isIncomingOnly = m_statusIncomingOnlyRadio.IsChecked.Value;
bool isSwitchboardEnabled = m_isSwitchboardEnabledCheckBox.IsChecked.Value;
SIPAccount sipAccount = new SIPAccount();
sipAccount.ID = Guid.Empty.ToString(); // Will be set server side.
sipAccount.Owner = m_owner; // Will be set server side.
sipAccount.SIPDomain = domain;
sipAccount.SIPUsername = username;
sipAccount.SIPPassword = password;
sipAccount.OutDialPlanName = outDialPlan;
sipAccount.InDialPlanName = inDialPlan;
sipAccount.SendNATKeepAlives = sendKeepAlives;
sipAccount.IsIncomingOnly = isIncomingOnly;
sipAccount.NetworkID = networkId;
sipAccount.IPAddressACL = ipAddressACL;
sipAccount.IsSwitchboardEnabled = isSwitchboardEnabled;
sipAccount.Inserted = DateTime.UtcNow.ToString("o"); // Will be set server side.
if (sipAccount.HasValidationErrors)
{
WriteStatusMessage(MessageLevelsEnum.Warn, sipAccount.ValidationErrors.First().ErrorMessage);
}
else
{
SIPAccount.Clean(sipAccount);
WriteStatusMessage(MessageLevelsEnum.Info, "Adding SIP Account please wait...");
AddSIPAccount_External(sipAccount);
}
}
catch (Exception excp)
{
WriteStatusMessage(MessageLevelsEnum.Error, "Add SIPAccount Exception. " + excp.Message);
}
}
public void DeleteSIPAccount(string authUser, SIPAccount sipAccount)
{
using (var sipSorceryEntities = new SIPSorceryEntities())
{
SIPAccount existingAccount = (from sa in sipSorceryEntities.SIPAccounts where sa.ID == sipAccount.ID && sa.Owner.ToLower() == authUser.ToLower() select sa).FirstOrDefault();
if (existingAccount == null)
{
throw new ApplicationException("The SIP account to delete could not be found.");
}
else if (existingAccount.Owner.ToLower() != authUser.ToLower())
{
throw new ApplicationException("Not authorised to delete the SIP Account.");
}
sipSorceryEntities.SIPAccounts.DeleteObject(existingAccount);
sipSorceryEntities.SaveChanges();
}
}
/// <summary>
/// Deprecated Method for adding a new object to the SIPAccounts EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToSIPAccounts(SIPAccount sIPAccount)
{
base.AddObject("SIPAccounts", sIPAccount);
}
public string InsertSIPAccount(string authUser, SIPAccount sipAccount)
{
if (authUser.IsNullOrBlank())
{
throw new ArgumentException("An authenticated user is required for InsertSIPAccount.");
}
sipAccount.ID = Guid.NewGuid().ToString();
sipAccount.Owner = authUser.ToLower();
sipAccount.Inserted = DateTimeOffset.UtcNow.ToString("o");
sipAccount.IsAdminDisabled = false;
sipAccount.AdminDisabledReason = null;
using (var sipSorceryEntities = new SIPSorceryEntities())
{
if (sipAccount.SIPDomain.IsNullOrBlank())
{
// Get default domain name.
string defaultDomain = sipSorceryEntities.SIPDomains.Where(x => x.AliasList.Contains("local")).Select(y => y.Domain).First();
sipAccount.SIPDomain = defaultDomain;
}
string validationError = SIPAccount.Validate(sipAccount);
if (validationError != null)
{
throw new ApplicationException(validationError);
}
// Check for a duplicate.
if (sipSorceryEntities.SIPAccounts.Where(x => x.SIPUsername.ToLower() == sipAccount.SIPUsername.ToLower() &&
x.SIPDomain.ToLower() == sipAccount.SIPDomain.ToLower()).Count() > 0)
{
throw new ApplicationException("Sorry the requested username and domain combination is already in use.");
}
sipSorceryEntities.SIPAccounts.AddObject(sipAccount);
sipSorceryEntities.SaveChanges();
return sipAccount.ID;
}
}
