Line data    Source code

       1             : using System;
       2             : using Cqrs.Configuration;
       3             : using cdmdotnet.Logging;
       4             : 
       5             : namespace Cqrs.Mongo.Factories
       6             : {
       7             :         public class MongoDataStoreConnectionStringFactory : IMongoDataStoreConnectionStringFactory
       8           0 :         {
       9             :                 public static string MongoDbConnectionStringKey = "CqrsMongoDb";
      10             : 
      11             :                 public static string MongoDbDatabaseNameKey = "CqrsMongoDbDatabaseName";
      12             : 
      13             :                 protected IConfigurationManager ConfigurationManager { get; private set; }
      14             : 
      15             :                 protected ILogger Logger { get; private set; }
      16             : 
      17           0 :                 public MongoDataStoreConnectionStringFactory(IConfigurationManager configurationManager, ILogger logger)
      18             :                 {
      19             :                         ConfigurationManager = configurationManager;
      20             :                         Logger = logger;
      21             :                 }
      22             : 
      23           0 :                 public string GetMongoConnectionString()
      24             :                 {
      25             :                         Logger.LogInfo("Getting MongoDB connection string", "MongoDataStoreConnectionStringFactory\\GetMongoConnectionString");
      26             :                         try
      27             :                         {
      28             :                                 return ConfigurationManager.GetSetting(MongoDbConnectionStringKey) ?? System.Configuration.ConfigurationManager.ConnectionStrings[MongoDbConnectionStringKey].ConnectionString;
      29             :                         }
      30             :                         catch (NullReferenceException exception)
      31             :                         {
      32             :                                 throw new NullReferenceException(string.Format("No connection string named '{0}' in the configuration file.", MongoDbConnectionStringKey), exception);
      33             :                         }
      34             :                         finally
      35             :                         {
      36             :                                 Logger.LogDebug("Getting MongoDB connection string... Done", "MongoDataStoreConnectionStringFactory\\GetMongoConnectionString");
      37             :                         }
      38             :                 }
      39             : 
      40           0 :                 public string GetMongoDatabaseName()
      41             :                 {
      42             :                         return ConfigurationManager.GetSetting(MongoDbDatabaseNameKey);
      43             :                 }
      44             :         }
      45             : }