Pou's IT Life

/// <summary>

/// Allows tracking page views, exceptions and other telemetry through the Microsoft Application Insights service.

/// </summary>

public static TelemetryClient TelemetryClient;

public App()

{

    // 初始化 TelemetryClient  元件

    TelemetryClient = new TelemetryClient();

    // 可指定是否為 DeveloperMode  模式，預設 false，true 的話可以在 dashboard 更快收到訊息

    TelemetryConfiguration.Active.TelemetryChannel.DeveloperMode = true;

    TelemetryClient.InstrumentationKey = "";

    initialAppTheme();

    this.InitializeComponent();

    this.Suspending += this.OnSuspending;

    this.Resuming += App_Resuming;

#if DEBUG

    System.Threading.Tasks.TaskScheduler.UnobservedTaskException += TaskScheduler_UnobservedTaskException;

#endif

    DebugSettings.BindingFailed += (sender, args) =>

    {

    };

    UnhandledException += (sender, e) =>

    {      }; 

}

EventTelemetry eventItem = new EventTelemetry("play_button_click");

// 增加事件想標記的屬性，只有 1 K 的長度可以使用。

eventItem.Properties["type"] = "normal";

// 增加要測量的值

eventItem.Metrics.Add("Score", 100);

App.TelemetryClient.TrackEvent(eventItem);

var stopwatch = System.Diagnostics.Stopwatch.StartNew();

// ... perform the timed action ...

stopwatch.Stop();

var metrics = new Dictionary <string, double>

   {{"processingTime", stopwatch.Elapsed.TotalMilliseconds}};

// Set up some properties:

var properties = new Dictionary <string, string> 

   {{"signalSource", currentSignalSource.Name}};

// Send the event:

telemetry.TrackEvent("SignalProcessed", properties, metrics);

// 建立 MetricTelemetry  類別並給予對應的值

MetricTelemetry metricItem = new MetricTelemetry();

metricItem.Name = "user_game_score";

metricItem.Max = 100;

metricItem.Min = 0;

metricItem.Value = 30;

metricItem.Properties["game_name"] = "session 1";

metricItem.Properties["boss_type"] = "difficulty";

App.TelemetryClient.TrackMetric(metricItem);

PageViewTelemetry pageItem = new PageViewTelemetry();

pageItem.Name = "Test_A";

// 可設定用戶在該 Page 儲存了多久

pageItem.Duration = TimeSpan.FromSeconds(100);

pageItem.Url = new Uri("/MainPage.xaml", UriKind.Relative);

pageItem.Properties["navigatedParams"] = e.Parameter.ToString();

App.TelemetryClient.TrackPageView(pageItem);

// At start of processing this request:

// Operation Id is attached to all telemetry and helps you identify

// telemetry associated with one request:

telemetry.Context.Operation.Id = Guid.NewGuid().ToString();

var stopwatch = System.Diagnostics.Stopwatch.StartNew();

// ... process the request ...

stopwatch.Stop();

telemetryClient.TrackRequest(requestName, DateTime.Now,

   stopwatch.Elapsed, 

   "200", true);  // Response code, success

try

{

    ...

}

catch (Exception ex)

{

   telemetry.TrackException(ex);

}

TraceTelemetry traceItem = new TraceTelemetry();

traceItem.Message = "用戶連線不穩定";

// 可設定 SeverityLevel

traceItem.SeverityLevel = SeverityLevel.Warning;

App.TelemetryClient.TrackTrace(traceItem);

{

  "event": [

    {

      "name": "invoke_playsong_logic",

      "count": 1

    }

  ],

  "internal": {

    "data": {

      "id": "e1be3573-dd46-4a91-a8c6-404f88c8a2cc",

      "documentVersion": "1.5"

    }

  },

  "context": {

    "device": {

      "osVersion": "Other",

      "type": "PC",

      "browserVersion": "Other",

      "screenResolution": {},

      "userAgent": "NativeHost"

    },

    "application": {},

    "location": {

      "continent": "Asia",

      "country": "Taiwan",

      "point": {

        "lat": 23.5,

        "lon": 121

      },

      "clientip": "0.69.67.253",

      "province": "",

      "city": ""

    },

    "data": {

      "isSynthetic": false,

      "eventTime": "2015-07-09T09:42:49.0182941Z",

      "samplingRate": 0

    },

    "operation": {},

    "user": {

      "accountId": "poulin@gmail.com",

      "anonAcquisitionDate": "0001-01-01T00:00:00Z",

      "authAcquisitionDate": "0001-01-01T00:00:00Z",

      "accountAcquisitionDate": "0001-01-01T00:00:00Z"

    },

    "custom": {

      "dimensions": [

        {

          "IsSuffle": "true"

        },

        {

          "PlayType": "SpectIndex"

        },

        {

          "DeveloperMode": "true"

        }

      ],

      "metrics": []

    },

    "session": {}

  }

}

protected void Unnamed_Click(object sender, EventArgs e)

{

   ddlBlobFiles.Items.Clear();

   // Retrieve storage account from connection string.

   // 給予的 connection string 可以至 azure portal 找到 storage 裡面設定的 keys 參數

   CloudStorageAccount storageAccount = 

        CloudStorageAccount.Parse("DefaultEndpointsProtocol=https;AccountName=mystorage;AccountKey=NQLXZVsf42X3UknwYCSp5HmwAj2JjRfA==");

   // Create the blob client.

   CloudBlobClient blobClient = storageAccount.CreateCloudBlobClient();

   // Retrieve reference to a previously created container.

   // 指定 container

   CloudBlobContainer container = blobClient.GetContainerReference("mystoragecontainer");

   // Loop over items within the container and output the length and URI.

   foreach (IListBlobItem item in container.ListBlobs(null, true, BlobListingDetails.All))

   {

       if (item.GetType() == typeof(CloudBlockBlob))

       {

           CloudBlockBlob blob = (CloudBlockBlob)item;

           Console.WriteLine("Block blob of length {0}: {1}", blob.Properties.Length, blob.Uri);

           // 將取得的 blob 檔案取出

           ddlBlobFiles.Items.Add(new ListItem

           {

               Text = blob.Name,

               Value = blob.Uri.AbsoluteUri

           });

       }

       else if (item.GetType() == typeof(CloudPageBlob))

       {

           CloudPageBlob pageBlob = (CloudPageBlob)item;

           Console.WriteLine("Page blob of length {0}: {1}", pageBlob.Properties.Length, pageBlob.Uri);

       }

       else if (item.GetType() == typeof(CloudBlobDirectory))

       {

           CloudBlobDirectory directory = (CloudBlobDirectory)item;

           Console.WriteLine("Directory: {0}", directory.Uri);

       }

   }

}

protected void ddlBlobFiles_SelectedIndexChanged(object sender, EventArgs e)

{

    ListItem selected = ddlBlobFiles.SelectedItem;

    // Retrieve storage account from connection string.

    CloudStorageAccount storageAccount = CloudStorageAccount.Parse("DefaultEndpointsProtocol=https;AccountName=mystorage;AccountKey=NQLXZVsfSgJLP6K1C7zhnvquDB+==");

    // Create the blob client.

    CloudBlobClient blobClient = storageAccount.CreateCloudBlobClient();

    // Retrieve reference to a previously created container.

    CloudBlobContainer container = blobClient.GetContainerReference("mystoragecontainer");

    // Retrieve reference to a blob name

    CloudBlockBlob blockBlob2 = container.GetBlockBlobReference(selected.Text);

    string text;

    using (var memoryStream = new MemoryStream())

    {

        blockBlob2.DownloadToStream(memoryStream);

        text = System.Text.Encoding.UTF8.GetString(memoryStream.ToArray());

    }

    txtWrapContent.Text = text;

}

<PropertyGroup>

    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>

    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>

    <ProjectGuid>{8BA6ECD5-4171-4699-94C8-8FCF55203609}</ProjectGuid>

    <OutputType>AppContainerExe</OutputType>

    <AppDesignerFolder>Properties</AppDesignerFolder>

    <RootNamespace>MyAppInsight</RootNamespace>

    <AssemblyName>MyAppInsight.WindowsPhone</AssemblyName>

    <DefaultLanguage>en-US</DefaultLanguage>

    <TargetPlatformVersion>8.1</TargetPlatformVersion>

    <MinimumVisualStudioVersion>12</MinimumVisualStudioVersion>

    <FileAlignment>512</FileAlignment>

    <ProjectTypeGuids>{76F1466A-8B6D-4E39-A767-685A06062A39};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>

    <!-- 該段內容指定給 visual studio 知道如何整合工作加以連線 -->

    <ApplicationInsightsResourceId>/subscriptions/c8b07204-1c7b-4c06-8035-fac11489576d/resourcegroups/TempWinApp/providers/microsoft.insights/components/TempWinApp</ApplicationInsightsResourceId>

    <!-- -->

    <SynthesizeLinkMetadata>true</SynthesizeLinkMetadata>

  </PropertyGroup>

<ItemGroup>

    <!-- A reference to the entire .Net Framework and Windows SDK are automatically included -->

    <None Include="ApplicationInsights.config" />

    <None Include="packages.config" />

</ItemGroup>

<?xml version="1.0" encoding="utf-8"?>

<packages>

  <package id="Microsoft.ApplicationInsights" version="1.1.0" targetFramework="wpa81" />

  <package id="Microsoft.ApplicationInsights.PersistenceChannel" version="1.1.0" targetFramework="wpa81" />

  <package id="Microsoft.ApplicationInsights.WindowsApps" version="1.1.0" targetFramework="wpa81" />

  <package id="Microsoft.ApplicationInsights.RuntimeTelemetry" version="0.14.0-build20632" targetFramework="wpa81" />

  <package id="Microsoft.ApplicationInsights.WindowsPhone" version="0.14.0-build20632" targetFramework="wpa81" />

</packages>

public App()

{

    TelemetryClient = new TelemetryClient();

    TelemetryConfiguration.Active.TelemetryChannel.DeveloperMode = true;

    // key 被放在 ApplicationInsights.config 裡

    TelemetryClient.InstrumentationKey = "{application insight key";

}