void Application_Start(object sender, EventArgs e)
{
// Code that runs on application startup
BundleConfig.RegisterBundles(BundleTable.Bundles);
AuthConfig.RegisterOpenAuth();
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
});
}
public override void Run()
{
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
});
//Initialize
var storageAccount = CloudStorageAccount.FromConfigurationSetting("ConnectionString");
var queueClient = storageAccount.CreateCloudQueueClient();
var EventsQueue = queueClient.GetQueueReference("earthquakes");
var StationsQueue = queueClient.GetQueueReference("stations");
var ReducerQueue = queueClient.GetQueueReference("reducer");
while (true)
{
Thread.Sleep(10000);
CloudQueueMessage EventMessage = EventsQueue.GetMessage(TimeSpan.FromMinutes(2));
if (EventMessage != null)
{
QuakeMessage quake = DeserialeMessage(EventMessage);
quake.CalculateGeometry();
quake.CalculateCenter();
var service = storageAccount.CreateCloudTableClient().GetDataServiceContext();
service.IgnoreResourceNotFoundException = true;
service.IgnoreMissingProperties = true;
IQueryable <StationsInfo> StationsList;
if (!String.IsNullOrEmpty(quake.StationsGroup))
{
StationsList = (from c in service.CreateQuery <StationsInfo>("Stations").AsTableServiceQuery()
where c.PartitionKey == quake.StationsGroup
select c);
}
else
{
StationsList = CalculateGrid(quake);
}
int Counter = 0;
foreach (var item in StationsList)
{
quake.StationCode = item.Code;
quake.Station = item;
CloudQueueMessage StationMessage = new CloudQueueMessage(quake.ToXml());
StationsQueue.AddMessage(StationMessage);
Counter++;
}
CloudQueueMessage ReducerMessage = new CloudQueueMessage(String.Format("{0};{1};{2}", quake.EventID.ToLower(), Counter, quake.DeleteMe.ToString()));
ReducerQueue.AddMessage(ReducerMessage);
EventsQueue.DeleteMessage(EventMessage);
}
}
}
protected void Application_Start()
{
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
});
AreaRegistration.RegisterAllAreas();
RegisterRoutes(RouteTable.Routes);
}
// Credit: Jonathon Wiggs MSDN Article http://msdn.microsoft.com/en-us/magazine/ee291586.aspx
public Security()
{
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
configSetter(Microsoft.WindowsAzure.ServiceRuntime.RoleEnvironment.GetConfigurationSettingValue(configName));
});
CloudStorageAccount = CloudStorageAccount.FromConfigurationSetting("SaaS");
CreateRSAProvider();
}
void Application_Start(object sender, EventArgs e)
{
CloudStorageAccount.SetConfigurationSettingPublisher
(
(configName, configSetter) =>
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName))
);
BundleConfig.RegisterBundles(BundleTable.Bundles);
AuthConfig.RegisterOpenAuth();
RouteConfig.RegisterRoutes(RouteTable.Routes);
}
StashConfiguration()
{
// *** Change type here switch between storage emulator and the cloud storage ***
ConfigType = ConfigurationType.StashEmulator;
#if USE_STORAGE_CLIENT
CloudStorageAccount.SetConfigurationSettingPublisher(
(configName, configSetter) =>
configSetter(
ConfigurationManager.AppSettings[configName]));
#endif
}
public override bool OnStart()
{
DiagnosticsHelper.TraceInformation("MongoWorkerRole onstart called");
// For information on handling configuration changes
// see the MSDN topic at http://go.microsoft.com/fwlink/?LinkId=166357.
// Set the maximum number of concurrent connections
ServicePointManager.DefaultConnectionLimit = 12;
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
});
RoleEnvironment.Changing += RoleEnvironmentChanging;
RoleEnvironment.Changed += RoleEnvironmentChanged;
replicaSetName = RoleEnvironment.GetConfigurationSettingValue(Constants.ReplicaSetNameSetting);
instanceId = ConnectionUtilities.ParseNodeInstanceId(RoleEnvironment.CurrentRoleInstance.Id);
DiagnosticsHelper.TraceInformation("ReplicaSetName={0}, InstanceId={1}",
replicaSetName, instanceId);
SetHostAndPort();
DiagnosticsHelper.TraceInformation("Obtained host={0}, port={1}", mongodHost, mongodPort);
StartMongoD();
DiagnosticsHelper.TraceInformation("Mongod process started");
// Need to ensure MongoD is up here
DatabaseHelper.EnsureMongodIsListening(replicaSetName, instanceId, mongodPort);
if ((instanceId == 0) && !DatabaseHelper.IsReplicaSetInitialized(mongodPort))
{
try
{
DatabaseHelper.RunInitializeCommandLocally(replicaSetName, mongodPort);
DiagnosticsHelper.TraceInformation("RSInit issued successfully");
}
catch (MongoCommandException e)
{
//Ignore exceptions caught on rs init for now
DiagnosticsHelper.TraceWarning(
"Exception {0} on RSInit with {1}",
e.Message, e.StackTrace);
}
}
DiagnosticsHelper.TraceInformation("Done with OnStart");
return(true);
}
public override bool OnStart()
{
try
{
DiagnosticMonitorConfiguration diagConfig = DiagnosticMonitor.GetDefaultInitialConfiguration();
//diagConfig.Directories.ScheduledTransferPeriod = TimeSpan.FromMinutes(5);
diagConfig.Logs.ScheduledTransferPeriod = TimeSpan.FromMinutes(1);
diagConfig.Logs.ScheduledTransferLogLevelFilter = LogLevel.Verbose;
DiagnosticMonitor.Start("DataConnectionString", diagConfig);
// For information on handling configuration changes
// see the MSDN topic at http://go.microsoft.com/fwlink/?LinkId=166357.
RoleEnvironment.Changing += RoleEnvironmentChanging;
// This code sets up a handler to update CloudStorageAccount instances when their corresponding
// configuration settings change in the service configuration file.
// This code sets up a handler to update CloudStorageAccount instances when their corresponding
// configuration settings change in the service configuration file.
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
// Provide the configSetter with the initial value
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
RoleEnvironment.Changed += (s, arg) =>
{
if (arg.Changes.OfType <RoleEnvironmentConfigurationSettingChange>()
.Any((change) => (change.ConfigurationSettingName == configName)))
{
// The corresponding configuration setting has changed, propagate the value
if (!configSetter(RoleEnvironment.GetConfigurationSettingValue(configName)))
{
// In this case, the change to the storage account credentials in the
// service configuration is significant enough that the role needs to be
// recycled in order to use the latest settings. (for example, the
// endpoint has changed)
RoleEnvironment.RequestRecycle();
}
}
};
});
var azureTraceListener = new Microsoft.WindowsAzure.Diagnostics.DiagnosticMonitorTraceListener();
Trace.Listeners.Add(azureTraceListener);
}
catch (Exception)
{
}
return(base.OnStart());
}
public static void InitCloud()
{
if (RoleEnvironment.IsAvailable)
{
//FromConfigurationSetting method executes the delegate passed to SetConfigurationSettingPublisher
//call SetConfigurationSettingPublisher, passing in the logic to get connection string data from your custom source.
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
var connectionString = RoleEnvironment.GetConfigurationSettingValue(configName);
configSetter(connectionString); //configSetter is the delegate
});
}
}
public void Setup()
{
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
string configuration = RoleEnvironment.IsAvailable ?
RoleEnvironment.GetConfigurationSettingValue(configName) :
ConfigurationManager.AppSettings[configName];
configSetter(configuration);
});
this.suffix = (new Random()).Next(10000);
}
protected void Application_Start(object sender, EventArgs e)
{
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
string connectionString;
connectionString = ConfigurationManager.AppSettings[configName];
configSetter(connectionString);
});
CloudTraceListener.StorageTraceListener.Instance.Write("Initialised");
AppDomain.CurrentDomain.UnhandledException += CurrentDomain_UnhandledException;
RegisterRoutes(RouteTable.Routes);
}
private static void SetConfigurationSettingPublisher()
{
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
string value = ConfigurationManager.AppSettings[configName];
if (RoleEnvironment.IsAvailable)
{
value = RoleEnvironment.GetConfigurationSettingValue(configName);
}
configSetter(value);
});
}
void Application_Start(object sender, EventArgs e)
{
// Code that runs on application startup
BundleConfig.RegisterBundles(BundleTable.Bundles);
// This code sets up a handler to update CloudStorageAccount instances when their corresponding
// configuration settings change in the service configuration file.
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
// Provide the configSetter with the initial value
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
});
}
protected void Application_Start()
{
AreaRegistration.RegisterAllAreas();
WebApiConfig.Register(GlobalConfiguration.Configuration);
FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
RouteConfig.RegisterRoutes(RouteTable.Routes);
BundleConfig.RegisterBundles(BundleTable.Bundles);
AuthConfig.RegisterAuth();
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) => configSetter(ConfigSettingPublisher.GetSettingValue(configName)));
Database.SetInitializer <TeamPortalWebContext>(new TeamPortalDbInitializer());
}
protected void Application_Start(object sender, EventArgs e)
{
// This code sets up a handler to update CloudStorageAccount instances when their corresponding
// configuration settings change in the service configuration file.
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
// Provide the configSetter with the initial value
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
RoleEnvironment.Changed += (anotherSender, arg) =>
{
if (arg.Changes.OfType <RoleEnvironmentConfigurationSettingChange>()
.Any((change) => (change.ConfigurationSettingName == configName)))
{
// The corresponding configuration setting has changed, propagate the value
if (!configSetter(RoleEnvironment.GetConfigurationSettingValue(configName)))
{
// In this case, the change to the storage account credentials in the
// service configuration is significant enough that the role needs to be
// recycled in order to use the latest settings. (for example, the
// endpoint has changed)
RoleEnvironment.RequestRecycle();
}
}
};
});
var account = CloudStorageAccount.FromConfigurationSetting("DataConnectionString");
// Create the table and add some dummy data.
CloudTableClient tableClient = new CloudTableClient(account.TableEndpoint.AbsoluteUri, account.Credentials);
tableClient.CreateTableIfNotExist("Person");
PersonTableStorageContext ctx = new PersonTableStorageContext();
Person person1 = new Person("DefaultPartition", "Row1")
{
Name = "Ared", Age = 24
};
Person person2 = new Person("DefaultPartition", "Row2")
{
Name = "Lante", Age = 24
};
Person person3 = new Person("DefaultPartition", "Row3")
{
Name = "Bright", Age = 24
};
this.InsertEntityIfNotExist(ctx, person1);
this.InsertEntityIfNotExist(ctx, person2);
this.InsertEntityIfNotExist(ctx, person3);
}
public override bool OnStart()
{
// Set the maximum number of concurrent connections
ServicePointManager.DefaultConnectionLimit = 12;
// For information on handling configuration changes
// see the MSDN topic at http://go.microsoft.com/fwlink/?LinkId=166357.
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
});
return(base.OnStart());
}
public override bool OnStart()
{
// Set the maximum number of concurrent connections
ServicePointManager.DefaultConnectionLimit = 12;
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) => configSetter(RoleEnvironment.GetConfigurationSettingValue(configName)));
CloudStorageAccount storageAccount = CloudStorageAccount.FromConfigurationSetting("DataConnectionString");
InitializeStorageResources(storageAccount);
_service = new CommandHandler();
return(base.OnStart());
}
static EventMessageDataSource()
{
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
});
storageAccount = CloudStorageAccount.FromConfigurationSetting("DataConnectionString");
CloudTableClient.CreateTablesFromModel(
typeof(EventMessageDataContext),
storageAccount.TableEndpoint.AbsoluteUri,
storageAccount.Credentials);
}
protected void Application_Start()
{
AreaRegistration.RegisterAllAreas();
RegisterGlobalFilters(GlobalFilters.Filters);
RegisterRoutes(RouteTable.Routes);
BundleTable.Bundles.EnableDefaultBundles();
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
configSetter(ConfigurationManager.ConnectionStrings[configName].ConnectionString);
});
}
protected void Application_Start()
{
AreaRegistration.RegisterAllAreas();
FilterConfig.RegisterGlobalFilters(GlobalFilters.Filters);
RouteConfig.RegisterRoutes(RouteTable.Routes);
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
});
BundleConfig.RegisterBundles(BundleTable.Bundles);
}
public override bool OnStart()
{
// 设置的最大并发连接数
ServicePointManager.DefaultConnectionLimit = 12;
// 有关处理配置更改信息
// 请参阅 MSDN 主题在 http://go.microsoft.com/fwlink/?LinkId=166357.
// 如果没有被初始化，初始化存储.
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
});
this._storageAccount = CloudStorageAccount.FromConfigurationSetting("DataConnectionString");
CloudBlobClient blobClient = new CloudBlobClient(this._storageAccount.BlobEndpoint, this._storageAccount.Credentials);
this._container = blobClient.GetContainerReference("videostories");
this._container.CreateIfNotExist();
this._container.SetPermissions(new BlobContainerPermissions()
{
PublicAccess = BlobContainerPublicAccessType.Blob
});
CloudQueueClient queueClient = new CloudQueueClient(this._storageAccount.QueueEndpoint, this._storageAccount.Credentials);
this._queue = queueClient.GetQueueReference("videostories");
this._queue.CreateIfNotExist();
CloudTableClient tableClient = new CloudTableClient(this._storageAccount.TableEndpoint.AbsoluteUri, this._storageAccount.Credentials);
tableClient.CreateTableIfNotExist("Stories");
// 配置诊断程序.
var config = DiagnosticMonitor.GetDefaultInitialConfiguration();
config.Logs.ScheduledTransferPeriod = TimeSpan.FromMinutes(10d);
config.WindowsEventLog.ScheduledTransferPeriod = TimeSpan.FromMinutes(10d);
config.Directories.ScheduledTransferPeriod = TimeSpan.FromMinutes(10d);
config.Directories.DataSources.Add(new DirectoryConfiguration()
{
Path = RoleEnvironment.GetLocalResource("DiagnosticStore").RootPath,
Container = "videostorydiagnosticstore",
DirectoryQuotaInMB = 200
});
config.PerformanceCounters.ScheduledTransferPeriod = TimeSpan.FromMinutes(10d);
Microsoft.WindowsAzure.Diagnostics.CrashDumps.EnableCollection(true);
DiagnosticMonitor.Start("Microsoft.WindowsAzure.Plugins.Diagnostics.ConnectionString", config);
RoleEnvironment.Changing += new EventHandler <RoleEnvironmentChangingEventArgs>(RoleEnvironment_Changing);
return(base.OnStart());
}
public override bool OnStart()
{
/*
* var config = DiagnosticMonitor.GetDefaultInitialConfiguration();
*
* config.DiagnosticInfrastructureLogs.ScheduledTransferLogLevelFilter = LogLevel.Error;
* config.DiagnosticInfrastructureLogs.ScheduledTransferPeriod = TimeSpan.FromMinutes(5);
* // Start the diagnostic monitor with the modified configuration.
* DiagnosticMonitor.Start("DiagnosticsConnectionString", config);
*
* DiagnosticMonitor.AllowInsecureRemoteConnections = true;
*
* // enable collection of crashdumps
* CrashDumps.EnableCollection(true);
*/
#region Setup CloudStorageAccount Configuration Setting Publisher
// This code sets up a handler to update CloudStorageAccount instances when their corresponding
// configuration settings change in the service configuration file.
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
// Provide the configSetter with the initial value
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
RoleEnvironment.Changed += (sender, arg) =>
{
if (arg.Changes.OfType <RoleEnvironmentConfigurationSettingChange>()
.Any((change) => (change.ConfigurationSettingName == configName)))
{
// The corresponding configuration setting has changed, propagate the value
if (!configSetter(RoleEnvironment.GetConfigurationSettingValue(configName)))
{
// In this case, the change to the storage account credentials in the
// service configuration is significant enough that the role needs to be
// recycled in order to use the latest settings. (for example, the
// endpoint has changed)
RoleEnvironment.RequestRecycle();
}
}
};
});
#endregion
// For information on handling configuration changes
// see the MSDN topic at http://go.microsoft.com/fwlink/?LinkId=166357.
RoleEnvironment.Changing += RoleEnvironmentChanging;
return(base.OnStart());
}
protected void Application_Start()
{
AreaRegistration.RegisterAllAreas();
RegisterGlobalFilters(GlobalFilters.Filters);
RegisterRoutes(RouteTable.Routes);
CloudStorageAccount.SetConfigurationSettingPublisher(
(configName, configSettingPublisher) =>
{
var connectionString = RoleEnvironment.IsAvailable ? RoleEnvironment.GetConfigurationSettingValue(configName) :
ConfigurationManager.AppSettings[configName];
configSettingPublisher(connectionString);
});
}
protected void Page_Load(object sender, EventArgs e)
{
if (!Page.IsPostBack)
{
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
});
}
var storageAccount = CloudStorageAccount.FromConfigurationSetting("DataConnectionString");
CloudTableClient tableClient = storageAccount.CreateCloudTableClient();
tableClient.CreateTableIfNotExist("Products");
}
static Context()
{
CloudStorageAccount.SetConfigurationSettingPublisher((configname, configsettingsPublisher) =>
{
var connectionString = RoleEnvironment.GetConfigurationSettingValue(configname);
configsettingsPublisher(connectionString);
});
account = CloudStorageAccount.FromConfigurationSetting("DataConnectionString");
CloudTableClient tableClient = new CloudTableClient(account.TableEndpoint.AbsoluteUri, account.Credentials);
tableClient.CreateTableIfNotExist(PLAYER);
tableClient.CreateTableIfNotExist(GAME);
//tableClient.DeleteTableIfExist(PLAYER);
//tableClient.DeleteTableIfExist(GAME);
}
protected void Application_Start()
{
AreaRegistration.RegisterAllAreas();
RegisterGlobalFilters(GlobalFilters.Filters);
RegisterRoutes(RouteTable.Routes);
CloudStorageAccount.SetConfigurationSettingPublisher(
(name, publisher) =>
{
var connectionString = RoleEnvironment.GetConfigurationSettingValue(name);
publisher(connectionString);
}
);
}
public override bool OnStart()
{
DiagnosticMonitor.Start("DiagnosticsConnectionString");
// For information on handling configuration changes
// see the MSDN topic at http://go.microsoft.com/fwlink/?LinkId=166357.
RoleEnvironment.Changing += RoleEnvironmentChanging;
CloudStorageAccount.SetConfigurationSettingPublisher(
(configName, configSetter) => configSetter(RoleEnvironment.GetConfigurationSettingValue(configName))
);
return(base.OnStart());
}
public static void EnsureAzureConfig()
{
// get settings from azure settings or app.config
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
try
{
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
}
catch (Exception)
{
// for a console app, reading from App.config
configSetter(System.Configuration.ConfigurationManager.AppSettings[configName]);
}
});
}
public void UserRepositoryDefaultConstructor()
{
bool wasSetterCalled = false;
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
if (configName == "DataConnectionString")
{
wasSetterCalled = true;
configSetter("UseDevelopmentStorage=true");
}
});
new UserRepository(null, null, null);
Assert.IsTrue(wasSetterCalled);
}
public override bool OnStart()
{
// Set the maximum number of concurrent connections
ServicePointManager.DefaultConnectionLimit = 12;
// For information on handling configuration changes
// see the MSDN topic at http://go.microsoft.com/fwlink/?LinkId=166357.
#region Setup CloudStorageAccount Configuration Setting Publisher
// This code sets up a handler to update CloudStorageAccount instances when their corresponding
// configuration settings change in the service configuration file.
CloudStorageAccount.SetConfigurationSettingPublisher((configName, configSetter) =>
{
// Provide the configSetter with the initial value
configSetter(RoleEnvironment.GetConfigurationSettingValue(configName));
RoleEnvironment.Changed += (sender, arg) =>
{
if (arg.Changes.OfType <RoleEnvironmentConfigurationSettingChange>()
.Any((change) => (change.ConfigurationSettingName == configName)))
{
// The corresponding configuration setting has changed, propagate the value
if (!configSetter(RoleEnvironment.GetConfigurationSettingValue(configName)))
{
// In this case, the change to the storage account credentials in the
// service configuration is significant enough that the role needs to be
// recycled in order to use the latest settings. (for example, the
// endpoint has changed)
RoleEnvironment.RequestRecycle();
}
}
};
});
#endregion
// load up the desired image sizes
var imageSizes = RoleEnvironment.GetConfigurationSettingValue("ImageSizes");
foreach (var size in imageSizes.Split(','))
{
var dims = size.Split('x');
_imageSizes.Add(new Size(Int32.Parse(dims[0]), Int32.Parse(dims[1])));
}
return(base.OnStart());
}
