allow querying for different image types (screenshot, logo)

src/OnePeek.Api/AppMetadataEndpoint.cs

@@ -1,5 +1,6 @@
 using Bender;
 using OnePeek.Entities;
+using OnePeek.Api.Extensions;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -37,9 +38,10 @@ namespace OnePeek.Api
     }
 
 
-    public Uri GetImageUri(string urn)
+    public Uri GetImageUri(string urn, StoreScreenshotType screenshotType)
     {
-      return EndpointUris.GetWindowsPhoneImageUri(urn);
+      string type = screenshotType.GetEnumDisplayName();
+      return EndpointUris.GetWindowsPhoneImageUri(urn, type);
     }
   }
 }

src/OnePeek.Api/EndpointUris.cs

@@ -8,7 +8,7 @@ namespace OnePeek.Api
 {
   internal static class EndpointUris
   {
-    public const string WINDOWSPHONE_IMAGE_URI = "http://cdn.marketplaceimages.windowsphone.com/v8/images/{0}?imageType=ws_icon_large";
+    public const string WINDOWSPHONE_IMAGE_URI = "http://cdn.marketplaceimages.windowsphone.com/v8/images/{0}?imageType={1}";
 
     public const string WINDOWSPHONE_METADATA_URI = "http://marketplaceedgeservice.windowsphone.com/v9/catalog/apps/{0}?os=8.10.14219.0&cc={1}&lang={2}";
 
@@ -23,9 +23,9 @@ namespace OnePeek.Api
 
 
 
-    internal static Uri GetWindowsPhoneImageUri(string urn)
+    internal static Uri GetWindowsPhoneImageUri(string urn, string type)
     {
-      return Uri(WINDOWSPHONE_IMAGE_URI, urn.Replace("urn:uuid:", ""));
+      return Uri(WINDOWSPHONE_IMAGE_URI, urn.Replace("urn:uuid:", ""), type);
     }
 
 

src/OnePeek.Api/Extensions/EnumExtensions.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Runtime.Serialization;
+using System.ComponentModel.DataAnnotations;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace OnePeek.Api.Extensions
+{
+  internal static class EnumExtensions
+  {
+    public static string GetEnumDisplayName(this Enum value)
+    {
+      TypeInfo typeInfo = value.GetType().GetTypeInfo();
+      FieldInfo fieldInfo = typeInfo.GetDeclaredField(value.ToString());
+
+      if (fieldInfo == null)
+      {
+        return null;
+      }
+
+      DisplayAttribute attribute = (DisplayAttribute)fieldInfo.GetCustomAttribute(typeof(DisplayAttribute), false);
+      return attribute != null ? attribute.Name : null;
+    }
+  }
+}

src/OnePeek.Entities/OnePeek.Entities.csproj

@@ -13,7 +13,7 @@
     <DefaultLanguage>en-US</DefaultLanguage>
     <FileAlignment>512</FileAlignment>
     <ProjectTypeGuids>{786C830F-07A1-408B-BD7F-6EE04809D6DB};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
-    <TargetFrameworkProfile>Profile151</TargetFrameworkProfile>
+    <TargetFrameworkProfile>Profile44</TargetFrameworkProfile>
     <TargetFrameworkVersion>v4.6</TargetFrameworkVersion>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
@@ -43,6 +43,7 @@
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="StoreCulture.cs" />
     <Compile Include="StoreCultureTypeEnum.cs" />
+    <Compile Include="StoreScreenshotTypeEnum.cs" />
     <Compile Include="StoreTypeEnum.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath32)\Microsoft\Portable\$(TargetFrameworkVersion)\Microsoft.Portable.CSharp.targets" />

src/OnePeek.Entities/StoreScreenshotType.cs

@@ -0,0 +1,14 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace OnePeek.Entities
+{
+  public enum StoreScreenshotType
+  {
+    [Display(Name = "ws_icon_large")]
+    Logo,
+    [Display(Name = "ws_screenshot_small")]
+    ScreenshotSmall,
+    [Display(Name = "ws_screenshot_large")]
+    ScreenshotLarge
+  }
+}