4.1.4 and 1.0.0

Updates ImageProcessor.Web to 4.1.4 and add
ImageProcessor.Web.PostProcessor 1.0.0


Former-commit-id: 40a13bd8426a8680eb93b9d676a4d635baad066a
Former-commit-id: 2e08bf7acea5664ab93d7705d54ac4e896fbebad

build/NuSpecs/ImageProcessor.Web.PostProcessor.nuspec

@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<package xmlns="http://schemas.microsoft.com/packaging/2012/06/nuspec.xsd">
+  <metadata>
+    <id>ImageProcessor.Web.PostProcessor</id>
+    <version>1.0.0.0</version>
+    <title>ImageProcessor.Web.PostProcessor</title>
+    <authors>James South</authors>
+    <owners>James South</owners>
+    <projectUrl>http://imageprocessor.org</projectUrl>
+    <iconUrl>http://imageprocessor.org/assets/ico/apple-touch-icon-144x144.png</iconUrl>
+    <requireLicenseAcceptance>false</requireLicenseAcceptance>
+    <description>Applies various image compression tools to further optimize cached .png, .gif, and .jpg images.
+
+If you use ImageProcessor please get in touch via my twitter @james_m_south
+
+Feedback is always welcome</description>
+    <summary>ImageProcessor.Web PostProcessor for ASP.NET websites.</summary>
+    <releaseNotes />
+    <copyright>James South</copyright>
+    <language>en-GB</language>
+    <tags>Image Resize Crop Rotate Quality Watermark Gif Jpg Jpeg Bitmap Png Tiff ASP Cache EXIF</tags>
+    <dependencies>
+      <group targetFramework=".NETFramework4.5">
+        <dependency id="ImageProcessor" version="2.1.0.0" />
+        <dependency id="ImageProcessor.Web" version="4.1.4.0" />
+      </group>
+    </dependencies>
+  </metadata>
+  <files>
+    <file src="..\_BuildOutput\ImageProcessor.Web.PostProcessor\lib\net45\ImageProcessor.Web.PostProcessor.dll" target="lib\net45\ImageProcessor.Web.PostProcessor.dll" />
+  </files>
+</package>

build/NuSpecs/ImageProcessor.Web.nuspec

@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2012/06/nuspec.xsd">
   <metadata>
     <id>ImageProcessor.Web</id>
-    <version>4.1.3.0</version>
+    <version>4.1.4.0</version>
     <title>ImageProcessor.Web</title>
     <authors>James South</authors>
     <owners>James South</owners>

build/build.xml

@@ -13,7 +13,7 @@
 
   <project>
     <name>ImageProcessor Web</name>
-    <version>4.1.3.0</version>
+    <version>4.1.4.0</version>
     <folder>..\src\ImageProcessor.Web</folder>
     <projfile>ImageProcessor.Web.csproj</projfile>
     <outputs>
@@ -22,6 +22,17 @@
     <nuspec>ImageProcessor.Web.nuspec</nuspec>
   </project>
 
+  <project>
+    <name>ImageProcessor Web PostProcessor</name>
+    <version>1.0.0.0</version>
+    <folder>..\src\ImageProcessor.Web.PostProcessor</folder>
+    <projfile>ImageProcessor.Web.PostProcessor.csproj</projfile>
+    <outputs>
+      <output folder="ImageProcessor.Web.PostProcessor\lib\net45" />
+    </outputs>
+    <nuspec>ImageProcessor.Web.PostProcessor.nuspec</nuspec>
+  </project>
+
   <project>
     <name>ImageProcessor Web.config sample</name>
     <version>2.1.0.0</version>

src/ImageProcessor.Web.PostProcessor/ApplicationEvents.cs

@@ -1,10 +1,10 @@
 // --------------------------------------------------------------------------------------------------------------------
-// <copyright file="ImageProcessingModule.cs" company="James South">
+// <copyright file="ApplicationEvents.cs" company="James South">
 //   Copyright (c) James South.
 //   Licensed under the Apache License, Version 2.0.
 // </copyright>
 // <summary>
-//   PostProcesses any image requests within the web application.
+//   Binds the PostProcessor to process any image requests within the web application.
 //   Many thanks to Azure Image Optimizer <see href="https://github.com/ligershark/AzureJobs"/>
 // </summary>
 // --------------------------------------------------------------------------------------------------------------------
@@ -12,25 +12,38 @@
 using System.Web;
 
 [assembly: PreApplicationStartMethod(typeof(ImageProcessor.Web.PostProcessor.ApplicationEvents), "Start")]
+
 namespace ImageProcessor.Web.PostProcessor
 {
     using ImageProcessor.Web.Helpers;
     using ImageProcessor.Web.HttpModules;
 
     /// <summary>
-    /// PostProcesses any image requests within the web application.
+    /// Binds the PostProcessor to process any image requests within the web application.
     /// Many thanks to Azure Image Optimizer <see href="https://github.com/ligershark/AzureJobs"/>
     /// </summary>
     public static class ApplicationEvents
     {
+        /// <summary>
+        /// The initial startup method.
+        /// </summary>
         public static void Start()
         {
-            ImageProcessingModule.OnPostProcessing += PostProcess;
+            ImageProcessingModule.OnPostProcessing += PostProcessAsync;
         }
 
-        private static async void PostProcess(object sender, PostProcessingEventArgs e)
+        /// <summary>
+        /// Asynchronously post-processes cached images.
+        /// </summary>
+        /// <param name="sender">
+        /// The source of the event.
+        /// </param>
+        /// <param name="e">
+        /// An <see cref="PostProcessingEventArgs">EventArgs</see> that contains the event data.
+        /// </param>
+        private static async void PostProcessAsync(object sender, PostProcessingEventArgs e)
         {
-            await PostProcessor.PostProcessImage(e.CachedImagePath);
+            await PostProcessor.PostProcessImageAsync(e.CachedImagePath);
         }
     }
 }

src/ImageProcessor.Web.PostProcessor/PostProcessingResultEventArgs.cs

@@ -45,27 +45,27 @@ namespace ImageProcessor.Web.PostProcessor
         }
 
         /// <summary>
-        /// Gets the original file size in bytes.
+        /// Gets or sets the original file size in bytes.
         /// </summary>
         public long OriginalFileSize { get; set; }
 
         /// <summary>
-        /// Gets the original file name.
+        /// Gets or sets the original file name.
         /// </summary>
         public string OriginalFileName { get; set; }
 
         /// <summary>
-        /// Gets the result file size in bytes.
+        /// Gets or sets the result file size in bytes.
         /// </summary>
         public long ResultFileSize { get; set; }
 
         /// <summary>
-        /// 
+        /// Gets or sets the result file name.
         /// </summary>
         public string ResultFileName { get; set; }
 
         /// <summary>
-        /// Gets the difference in filesize in bytes.
+        /// Gets the difference in file size in bytes.
         /// </summary>
         public long Saving
         {
@@ -73,13 +73,13 @@ namespace ImageProcessor.Web.PostProcessor
         }
 
         /// <summary>
-        /// Gets the difference in filesize as a percentage.
+        /// Gets the difference in file size as a percentage.
         /// </summary>
         public double Percent
         {
             get
             {
-                return Math.Round(100 - this.ResultFileSize / (double)this.OriginalFileSize * 100, 1);
+                return Math.Round(100 - ((this.ResultFileSize / (double)this.OriginalFileSize) * 100), 1);
             }
         }
 
@@ -95,7 +95,7 @@ namespace ImageProcessor.Web.PostProcessor
             stringBuilder.AppendLine("Optimized " + Path.GetFileName(this.OriginalFileName));
             stringBuilder.AppendLine("Before: " + this.OriginalFileSize + " bytes");
             stringBuilder.AppendLine("After: " + this.ResultFileSize + " bytes");
-            stringBuilder.AppendLine("Saving: " + this.Saving + " bytes / " + Percent + "%");
+            stringBuilder.AppendLine("Saving: " + this.Saving + " bytes / " + this.Percent + "%");
 
             return stringBuilder.ToString();
         }

src/ImageProcessor.Web.PostProcessor/PostProcessor.cs

@@ -23,10 +23,19 @@ namespace ImageProcessor.Web.PostProcessor
     /// </summary>
     internal static class PostProcessor
     {
-        public async static Task PostProcessImage(string sourceFile)
+        /// <summary>
+        /// Post processes the image asynchronously.
+        /// </summary>
+        /// <param name="sourceFile">
+        /// The source file.
+        /// </param>
+        /// <returns>
+        /// The <see cref="Task"/>.
+        /// </returns>
+        public static async Task PostProcessImageAsync(string sourceFile)
         {
             string targetFile = Path.GetTempFileName();
-            PostProcessingResultEventArgs result = await RunProcessAsync(sourceFile, targetFile);
+            PostProcessingResultEventArgs result = await RunProcess(sourceFile, targetFile);
 
             if (result != null && result.Saving > 0 && result.ResultFileSize > 0)
             {
@@ -39,7 +48,19 @@ namespace ImageProcessor.Web.PostProcessor
             }
         }
 
-        private static Task<PostProcessingResultEventArgs> RunProcessAsync(string sourceFile, string targetFile)
+        /// <summary>
+        /// Runs the process to optimize the images.
+        /// </summary>
+        /// <param name="sourceFile">
+        /// The source file.
+        /// </param>
+        /// <param name="targetFile">
+        /// The target file.
+        /// </param>
+        /// <returns>
+        /// The <see cref="Task{PostProcessingResultEventArgs}"/> containing post-processing information.
+        /// </returns>
+        private static Task<PostProcessingResultEventArgs> RunProcess(string sourceFile, string targetFile)
         {
             TaskCompletionSource<PostProcessingResultEventArgs> tcs = new TaskCompletionSource<PostProcessingResultEventArgs>();
             ProcessStartInfo start = new ProcessStartInfo("cmd")
@@ -74,6 +95,18 @@ namespace ImageProcessor.Web.PostProcessor
             return tcs.Task;
         }
 
+        /// <summary>
+        /// Gets the correct arguments to pass to the post-processor.
+        /// </summary>
+        /// <param name="sourceFile">
+        /// The source file.
+        /// </param>
+        /// <param name="targetFile">
+        /// The target file.
+        /// </param>
+        /// <returns>
+        /// The <see cref="string"/> containing the correct command arguments.
+        /// </returns>
         private static string GetArguments(string sourceFile, string targetFile)
         {
             if (!Uri.IsWellFormedUriString(sourceFile, UriKind.RelativeOrAbsolute) && !File.Exists(sourceFile))
@@ -105,6 +138,7 @@ namespace ImageProcessor.Web.PostProcessor
                 case ".gif":
                     return string.Format(CultureInfo.CurrentCulture, "/c gifsicle --crop-transparency --no-comments --no-extensions --no-names --optimize=3 --batch \"{0}\" --output=\"{1}\"", sourceFile, targetFile);
             }
+
             return null;
         }
     }

src/ImageProcessor.Web.PostProcessor/Properties/AssemblyInfo.cs

@@ -1,4 +1,4 @@
-using System.Reflection;
+using System.Reflection;
 using System.Runtime.CompilerServices;
 using System.Runtime.InteropServices;
 
@@ -6,11 +6,11 @@ using System.Runtime.InteropServices;
 // set of attributes. Change these attribute values to modify the information
 // associated with an assembly.
 [assembly: AssemblyTitle("ImageProcessor.Web.PostProcessor")]
-[assembly: AssemblyDescription("")]
+[assembly: AssemblyDescription("Post-processes cached images to further reduce file size.")]
 [assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("")]
+[assembly: AssemblyCompany("James South")]
 [assembly: AssemblyProduct("ImageProcessor.Web.PostProcessor")]
-[assembly: AssemblyCopyright("Copyright ©  2014")]
+[assembly: AssemblyCopyright("Copyright © James South")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
@@ -31,6 +31,6 @@ using System.Runtime.InteropServices;
 //
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
-// [assembly: AssemblyVersion("1.0.*")]
+// [assembly: AssemblyVersion("1.0.0.0")]
 [assembly: AssemblyVersion("1.0.0.0")]
 [assembly: AssemblyFileVersion("1.0.0.0")]