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C# AdoDataConnection.DataPublisherConnectionString方法代码示例

本文整理汇总了C#中AdoDataConnection.DataPublisherConnectionString方法的典型用法代码示例。如果您正苦于以下问题:C# AdoDataConnection.DataPublisherConnectionString方法的具体用法?C# AdoDataConnection.DataPublisherConnectionString怎么用?C# AdoDataConnection.DataPublisherConnectionString使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在AdoDataConnection的用法示例。


在下文中一共展示了AdoDataConnection.DataPublisherConnectionString方法的5个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: SubscriberUserControl_Loaded

        /// <summary>
        /// Handles loaded event for <see cref="SubscriberUserControl"/>.
        /// </summary>
        /// <param name="sender">Source of the event.</param>
        /// <param name="e">Event arguments.</param>
        private void SubscriberUserControl_Loaded(object sender, RoutedEventArgs e)
        {
            // Attach to load/before save event so class can load/add crypto keys from/to local keyIV cache
            m_dataContext.PropertyChanged += SubscriberUserControl_PropertyChanged;
            m_dataContext.BeforeSave += SubscriberUserControl_BeforeSave;
            LoadCurrentKeyIV();

            try
            {
                using (AdoDataConnection database = new AdoDataConnection(CommonFunctions.DefaultSettingsCategory))
                {
                    Dictionary<string, string> settings;
                    string server;

                    IPAddress[] hostIPs = null;
                    IEnumerable<IPAddress> localIPs;

                    settings = database.DataPublisherConnectionString().ToNonNullString().ParseKeyValuePairs();

                    if (settings.TryGetValue("server", out server))
                        hostIPs = Dns.GetHostAddresses(server.Split(':')[0]);

                    localIPs = Dns.GetHostAddresses("localhost").Concat(Dns.GetHostAddresses(Dns.GetHostName()));

                    // Check to see if entered host name corresponds to a local IP address
                    if ((object)hostIPs == null)
                        MessageBox.Show("Failed to find service host address. If using Gateway security, secure key exchange may not succeed." + Environment.NewLine + "Please make sure to run manager application with administrative privileges on the server where service is hosted.", "Authorize Subcriber", MessageBoxButton.OK, MessageBoxImage.Warning);
                    else if (!hostIPs.Any(ip => localIPs.Contains(ip)))
                        MessageBox.Show("If using Gateway security, secure key exchange may not succeed." + Environment.NewLine + "Please make sure to run manager application with administrative privileges on the server where service is hosted.", "Authorize Subscriber", MessageBoxButton.OK, MessageBoxImage.Warning);
                }

                // If the user is not an Administrator, then the following properties for these controls are readonly and not enable
                bool isAdmin = CommonFunctions.CurrentPrincipal.IsInRole("Administrator,Editor");

                AcronymField.IsReadOnly = !isAdmin;
                NameField.IsReadOnly = !isAdmin;
                ValidIpAddressesField.IsReadOnly = !isAdmin;
                EnablePGConnectionCheckBox.IsEnabled = isAdmin;
                ImportSRQButton.IsEnabled = isAdmin;
                ImportCERButton.IsEnabled = isAdmin;
                FooterControl.IsEnabled = isAdmin;
            }
            catch
            {
                MessageBox.Show("Please make sure to run manager application with administrative privileges on the server where service is hosted.", "Authorize Subscriber", MessageBoxButton.OK, MessageBoxImage.Warning);
            }
        }
开发者ID:rmc00,项目名称:gsf,代码行数:52,代码来源:SubscriberUserControl.xaml.cs

示例2: InitializeUnsynchronizedSubscription

 private void InitializeUnsynchronizedSubscription()
 {
     try
     {
         using (AdoDataConnection database = new AdoDataConnection(CommonFunctions.DefaultSettingsCategory))
         {
             m_unsynchronizedSubscriber = new DataSubscriber();
             m_unsynchronizedSubscriber.StatusMessage += m_unsynchronizedSubscriber_StatusMessage;
             m_unsynchronizedSubscriber.ProcessException += m_unsynchronizedSubscriber_ProcessException;
             m_unsynchronizedSubscriber.ConnectionEstablished += m_unsynchronizedSubscriber_ConnectionEstablished;
             m_unsynchronizedSubscriber.NewMeasurements += m_unsynchronizedSubscriber_NewMeasurements;
             m_unsynchronizedSubscriber.ConnectionTerminated += m_unsynchronizedSubscriber_ConnectionTerminated;
             m_unsynchronizedSubscriber.ConnectionString = database.DataPublisherConnectionString();
             m_unsynchronizedSubscriber.Initialize();
             m_unsynchronizedSubscriber.Start();
         }
     }
     catch (Exception ex)
     {
         MessageBox.Show("Failed to initialize subscription." + Environment.NewLine + ex.Message, "Failed to Subscribe", MessageBoxButton.OK);
     }
 }
开发者ID:GridProtectionAlliance,项目名称:gsf,代码行数:22,代码来源:HomeUserControl.xaml.cs

示例3: GetDataPublisherConnectionString

        // Gets the current data publisher connection string
        private string GetDataPublisherConnectionString()
        {
            AdoDataConnection database = null;

            try
            {
                // Create database connection to get the current data publisher connection string
                database = new AdoDataConnection(CommonFunctions.DefaultSettingsCategory);
                return database.DataPublisherConnectionString();
            }
            finally
            {
                if ((object)database != null)
                    database.Dispose();
            }
        }
开发者ID:rmc00,项目名称:gsf,代码行数:17,代码来源:AlarmMonitor.cs

示例4: InitializeSubscription

 private void InitializeSubscription()
 {
     try
     {
         using (AdoDataConnection database = new AdoDataConnection(CommonFunctions.DefaultSettingsCategory))
         {
             m_subscriber = new DataSubscriber();
             m_subscriber.StatusMessage += m_subscriber_StatusMessage;
             m_subscriber.ProcessException += m_subscriber_ProcessException;
             m_subscriber.ConnectionEstablished += m_subscriber_ConnectionEstablished;
             m_subscriber.NewMeasurements += m_subscriber_NewMeasurements;
             m_subscriber.ConnectionTerminated += m_subscriber_ConnectionTerminated;
             m_subscriber.ProcessingComplete += m_subscriber_ProcessingComplete;
             m_subscriber.ConnectionString = database.DataPublisherConnectionString();
             m_subscriber.Initialize();
             m_subscriber.Start();
         }
     }
     catch
     {
         // TODO: show error in popup window
         //Popup("Failed to initialize subscription." + Environment.NewLine + ex.Message, "Failed to Subscribe", MessageBoxImage.Error);
     }
 }
开发者ID:avs009,项目名称:gsf,代码行数:24,代码来源:InputStatusMonitorUserControl.xaml.cs

示例5: Load

        private void Load()
        {
            string companyAcronym;

            // Try to populate defaults for subscriber acronym and name using company information from the host application configuration file
            if (TryGetCompanyAcronym(out companyAcronym))
            {
                SubscriberAcronym = companyAcronym;
                SubscriberName = string.Format("{0} Subscription Authorization", companyAcronym);
            }

            // Connect to database to retrieve company information for current node
            using (AdoDataConnection database = new AdoDataConnection(CommonFunctions.DefaultSettingsCategory))
            {
                try
                {
                    string query = database.ParameterizedQueryString("SELECT Company.Acronym, Company.Name FROM Company, Node WHERE Company.ID = Node.CompanyID AND Node.ID = {0}", "id");
                    DataRow row = database.Connection.RetrieveRow(database.AdapterType, query, database.CurrentNodeID());

                    PublisherAcronym = row.Field<string>("Acronym");
                    PublisherName = row.Field<string>("Name");

                    // Generate a default shared secret password for subscriber key and initialization vector
                    byte[] buffer = new byte[4];
                    Random.GetBytes(buffer);

                    string generatedSecret = Convert.ToBase64String(buffer).RemoveCrLfs();

                    if (generatedSecret.Contains("="))
                        generatedSecret = generatedSecret.Split('=')[0];

                    SharedKey = generatedSecret;

                    // Generate an identity for this subscriber
                    AesManaged sa = new AesManaged();
                    sa.GenerateKey();
                    IdentityCertificate = Convert.ToBase64String(sa.Key);

                    // Generate valid local IP addresses for this connection
                    IEnumerable<IPAddress> addresses = Dns.GetHostAddresses(Dns.GetHostName()).OrderBy(key => key.AddressFamily);
                    ValidIPAddresses = addresses.ToDelimitedString("; ");
                }
                catch (Exception ex)
                {
                    MessageBox.Show("ERROR: " + ex.Message, "Subscriber Request", MessageBoxButton.OK);
                }

                try
                {
                    Dictionary<string, string> settings;
                    string server;
                    string[] splitServer;
                    int dataPublisherPort;

                    //IPAddress[] hostIPs = null;
                    //IEnumerable<IPAddress> localIPs;

                    settings = database.DataPublisherConnectionString().ToNonNullString().ParseKeyValuePairs();
                    //localIPs = Dns.GetHostAddresses("localhost").Concat(Dns.GetHostAddresses(Dns.GetHostName()));

                    if (settings.TryGetValue("server", out server))
                    {
                        splitServer = server.Split(':');
                        //hostIPs = Dns.GetHostAddresses(splitServer[0]);

                        if (splitServer.Length > 1 && int.TryParse(splitServer[1], out dataPublisherPort))
                            InternalDataPublisherPort = dataPublisherPort;
                    }

                    // These messages show up when not desired and are not very useful anymore...
                    //// Check to see if entered host name corresponds to a local IP address
                    //if (hostIPs == null)
                    //    MessageBox.Show("Failed to find service host address. If using Gateway security, secure key exchange may not succeed." + Environment.NewLine + "Please make sure to run manager application with administrative privileges on the server where service is hosted.", "Subscription Request", MessageBoxButton.OK, MessageBoxImage.Warning);
                    //else if (!hostIPs.Any(ip => localIPs.Contains(ip)))
                    //    MessageBox.Show("If using Gateway security, secure key exchange may not succeed." + Environment.NewLine + "Please make sure to run manager application with administrative privileges on the server where service is hosted.", "Subscription Request", MessageBoxButton.OK, MessageBoxImage.Warning);
                }
                catch
                {
                    MessageBox.Show("Please make sure to run manager application with administrative privileges on the server where service is hosted.", "Subscription Request", MessageBoxButton.OK, MessageBoxImage.Warning);
                }
            }
        }
开发者ID:GridProtectionAlliance,项目名称:gsf,代码行数:82,代码来源:SubscriberRequestViewModel.cs


注:本文中的AdoDataConnection.DataPublisherConnectionString方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。