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Adjusting Orchard.Media module for storage path conventions

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IMediaService no longer calculates root path as physical folder
Public urls are provided by IStorageProvider

--HG--
branch : dev
This commit is contained in:
Louis DeJardin
2010-05-03 11:18:10 -07:00
parent f60608368c
commit ae2c225070
11 changed files with 230 additions and 80 deletions
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25
src/Orchard.Specs/Media.feature Normal file
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@@ -0,0 +1,25 @@
Feature: Media management
In order to reference images and such from content
As an author
I want to upload and manage files in a media folder
Scenario: Media admin is available
Given I have installed Orchard
And I have installed "Orchard.Media"
When I go to "admin/media"
Then I should see "Manage Media Folders"
And the status should be 200 OK
Scenario: Creating a folder
Given I have installed Orchard
And I have installed "Orchard.Media"
When I go to "admin/media/create"
And I fill in
| name | value |
| Name | Hello World |
And I hit "Save"
And I am redirected
Then I should see "Manage Media Folders"
And I should see "Hello World"
And the status should be 200 OK

110
src/Orchard.Specs/Media.feature.cs generated Normal file
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@@ -0,0 +1,110 @@
// ------------------------------------------------------------------------------
// <auto-generated>
// This code was generated by SpecFlow (http://www.specflow.org/).
// SpecFlow Version:1.2.0.0
// Runtime Version:2.0.50727.4927
//
// Changes to this file may cause incorrect behavior and will be lost if
// the code is regenerated.
// </auto-generated>
// ------------------------------------------------------------------------------
namespace Orchard.Specs
{
using TechTalk.SpecFlow;
[NUnit.Framework.TestFixtureAttribute()]
[NUnit.Framework.DescriptionAttribute("Media management")]
public partial class MediaManagementFeature
{
private static TechTalk.SpecFlow.ITestRunner testRunner;
#line 1 "Media.feature"
#line hidden
[NUnit.Framework.TestFixtureSetUpAttribute()]
public virtual void FeatureSetup()
{
testRunner = TechTalk.SpecFlow.TestRunnerManager.GetTestRunner();
TechTalk.SpecFlow.FeatureInfo featureInfo = new TechTalk.SpecFlow.FeatureInfo(new System.Globalization.CultureInfo("en-US"), "Media management", "In order to reference images and such from content\r\nAs an author\r\nI want to uploa" +
"d and manage files in a media folder", ((string[])(null)));
testRunner.OnFeatureStart(featureInfo);
}
[NUnit.Framework.TestFixtureTearDownAttribute()]
public virtual void FeatureTearDown()
{
testRunner.OnFeatureEnd();
testRunner = null;
}
public virtual void ScenarioSetup(TechTalk.SpecFlow.ScenarioInfo scenarioInfo)
{
testRunner.OnScenarioStart(scenarioInfo);
}
[NUnit.Framework.TearDownAttribute()]
public virtual void ScenarioTearDown()
{
testRunner.OnScenarioEnd();
}
[NUnit.Framework.TestAttribute()]
[NUnit.Framework.DescriptionAttribute("Media admin is available")]
public virtual void MediaAdminIsAvailable()
{
TechTalk.SpecFlow.ScenarioInfo scenarioInfo = new TechTalk.SpecFlow.ScenarioInfo("Media admin is available", ((string[])(null)));
#line 6
this.ScenarioSetup(scenarioInfo);
#line 7
testRunner.Given("I have installed Orchard");
#line 8
testRunner.And("I have installed \"Orchard.Media\"");
#line 9
testRunner.When("I go to \"admin/media\"");
#line 10
testRunner.Then("I should see \"Manage Media Folders\"");
#line 11
testRunner.And("the status should be 200 OK");
#line hidden
testRunner.CollectScenarioErrors();
}
[NUnit.Framework.TestAttribute()]
[NUnit.Framework.DescriptionAttribute("Creating a folder")]
public virtual void CreatingAFolder()
{
TechTalk.SpecFlow.ScenarioInfo scenarioInfo = new TechTalk.SpecFlow.ScenarioInfo("Creating a folder", ((string[])(null)));
#line 13
this.ScenarioSetup(scenarioInfo);
#line 14
testRunner.Given("I have installed Orchard");
#line 15
testRunner.And("I have installed \"Orchard.Media\"");
#line 16
testRunner.When("I go to \"admin/media/create\"");
#line hidden
TechTalk.SpecFlow.Table table1 = new TechTalk.SpecFlow.Table(new string[] {
"name",
"value"});
table1.AddRow(new string[] {
"Name",
"Hello World"});
#line 17
testRunner.And("I fill in", ((string)(null)), table1);
#line 20
testRunner.And("I hit \"Save\"");
#line 21
testRunner.And("I am redirected");
#line 22
testRunner.Then("I should see \"Manage Media Folders\"");
#line 23
testRunner.And("I should see \"Hello World\"");
#line 24
testRunner.And("the status should be 200 OK");
#line hidden
testRunner.CollectScenarioErrors();
}
}
}

9
src/Orchard.Specs/Orchard.Specs.csproj
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@@ -112,6 +112,11 @@
<Compile Include="Hosting\RequestExtensions.cs" />
<Compile Include="Hosting\RequestDetails.cs" />
<Compile Include="Hosting\Simple.Web\Global.asax.cs" />
<Compile Include="Media.feature.cs">
<AutoGen>True</AutoGen>
<DesignTime>True</DesignTime>
<DependentUpon>Media.feature</DependentUpon>
</Compile>
<Compile Include="Modules.feature.cs">
<AutoGen>True</AutoGen>
<DesignTime>True</DesignTime>
@@ -171,6 +176,10 @@
<Content Include="Hosting\Orchard.Web\Config\Host.config">
<CopyToOutputDirectory>Always</CopyToOutputDirectory>
</Content>
<None Include="Media.feature">
<Generator>SpecFlowSingleFileGenerator</Generator>
<LastGenOutput>Media.feature.cs</LastGenOutput>
</None>
<None Include="Modules.feature">
<Generator>SpecFlowSingleFileGenerator</Generator>
<LastGenOutput>Modules.feature.cs</LastGenOutput>

5
src/Orchard.Web/Modules/Orchard.Media/Controllers/AdminController.cs
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@@ -186,9 +186,9 @@ namespace Orchard.Media.Controllers {
}
var file = Request.Files[0];
_mediaService.UploadMediaFile(viewModel.MediaPath, file);
var publicUrl = _mediaService.UploadMediaFile(viewModel.MediaPath, file);
return Content(string.Format("<script type=\"text/javascript\">var result = {{ url: \"{0}\" }};</script>", Path.Combine(_mediaService.GetRootUrl(), string.Format("{0}/{1}", viewModel.MediaPath, Path.GetFileName(file.FileName)).Replace("//", "/")).Replace("\\", "/")));
return Content(string.Format("<script type=\"text/javascript\">var result = {{ url: \"{0}\" }};</script>", publicUrl));
}
catch (Exception exception) {
return Content(string.Format("<script type=\"text/javascript\">var result = {{ error: \"{0}\" }};</script>", T("ERROR: Uploading media file failed: {0}", exception.Message)));
@@ -203,6 +203,7 @@ namespace Orchard.Media.Controllers {
model.Size = size;
model.FolderName = folderName;
model.MediaPath = mediaPath;
model.PublicUrl = _mediaService.GetPublicUrl(Path.Combine(mediaPath, name));
return View(model);
}

4
src/Orchard.Web/Modules/Orchard.Media/Services/IMediaService.cs
View File

@@ -4,7 +4,7 @@ using Orchard.Media.Models;
namespace Orchard.Media.Services {
public interface IMediaService : IDependency {
string GetRootUrl();
string GetPublicUrl(string path);
IEnumerable<MediaFolder> GetMediaFolders(string path);
IEnumerable<MediaFile> GetMediaFiles(string path);
void CreateFolder(string path, string name);
@@ -12,6 +12,6 @@ namespace Orchard.Media.Services {
void RenameFolder(string path, string newName);
void DeleteFile(string name, string folderName);
void RenameFile(string name, string newName, string folderName);
void UploadMediaFile(string folderName, HttpPostedFileBase postedFile);
string UploadMediaFile(string folderName, HttpPostedFileBase postedFile);
}
}

110
src/Orchard.Web/Modules/Orchard.Media/Services/MediaService.cs
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@@ -13,38 +13,29 @@ namespace Orchard.Media.Services {
[UsedImplicitly]
public class MediaService : IMediaService {
private readonly IStorageProvider _storageProvider;
private readonly string _rootPath;
private readonly string _rootUrl;
public MediaService(
IStorageProvider storageProvider) {
_storageProvider = storageProvider;
_rootPath = HttpContext.Current.Server.MapPath("~/Media");
_rootUrl = Path.Combine(HttpContext.Current.Request.ApplicationPath, "Media").Replace("\\", "/");
Logger = NullLogger.Instance;
}
public ILogger Logger { get; set; }
public string GetRootUrl() {
return _rootUrl;
public string GetPublicUrl(string path) {
return _storageProvider.GetPublicUrl(path);
}
public IEnumerable<MediaFolder> GetMediaFolders(string path) {
var mediaFolders = new List<MediaFolder>();
var folders = (
path == null ?
_storageProvider.ListFolders(_rootPath) :
_storageProvider.ListFolders(_rootPath + "\\" + path));
var folders = _storageProvider.ListFolders(path);
foreach (var folder in folders) {
var parentHierarchy = GetParentHierarchy(folder);
var mediaPath = GetMediaPath(parentHierarchy, folder.GetName());
var mediaFolder = new MediaFolder {
Name = folder.GetName(),
Size = folder.GetSize(),
LastUpdated = folder.GetLastUpdated(),
MediaPath = mediaPath
MediaPath = folder.GetPath(),
};
mediaFolders.Add(mediaFolder);
}
@@ -54,7 +45,7 @@ namespace Orchard.Media.Services {
public IEnumerable<MediaFile> GetMediaFiles(string path) {
var mediaFiles = new List<MediaFile>();
var files = _storageProvider.ListFiles(_rootPath + "\\" + path);
var files = _storageProvider.ListFiles(path);
foreach (var file in files) {
var mediaFile = new MediaFile {
Name = file.GetName(),
@@ -71,44 +62,63 @@ namespace Orchard.Media.Services {
//TODO: Use Path.Combine.
public void CreateFolder(string mediaPath, string name) {
if (String.IsNullOrEmpty(mediaPath)) {
_storageProvider.CreateFolder(_rootPath + "\\" + name);
_storageProvider.CreateFolder(name);
return;
}
_storageProvider.CreateFolder(_rootPath + "\\" + mediaPath + "\\" + name);
_storageProvider.CreateFolder(mediaPath + "\\" + name);
}
public void DeleteFolder(string name) {
_storageProvider.DeleteFolder(_rootPath + "\\" + name);
_storageProvider.DeleteFolder(name);
}
public void RenameFolder(string path, string newName) {
var newPath = RenameFolderPath(path, newName);
_storageProvider.RenameFolder(_rootPath + "\\" + path, _rootPath + "\\" + newPath);
_storageProvider.RenameFolder(path, newPath);
}
public void DeleteFile(string name, string folderName) {
_storageProvider.DeleteFile(_rootPath + "\\" + folderName + "\\" + name);
_storageProvider.DeleteFile(folderName + "\\" + name);
}
public void RenameFile(string name, string newName, string folderName) {
_storageProvider.RenameFile(_rootPath + "\\" + folderName + "\\" + name, _rootPath + "\\" + folderName + "\\" + newName);
_storageProvider.RenameFile(folderName + "\\" + name, folderName + "\\" + newName);
}
public void UploadMediaFile(string folderName, HttpPostedFileBase postedFile) {
var targetFolder = HttpContext.Current.Server.MapPath("~/Media/" + folderName);
public string UploadMediaFile(string folderName, HttpPostedFileBase postedFile) {
if (postedFile.FileName.EndsWith(".zip")) {
UnzipMediaFileArchive(targetFolder, postedFile);
UnzipMediaFileArchive(folderName, postedFile);
// Don't save the zip file.
return;
}
if (postedFile.ContentLength > 0) {
string filePath = Path.Combine(targetFolder,
Path.GetFileName(postedFile.FileName));
postedFile.SaveAs(filePath);
}
return _storageProvider.GetPublicUrl(folderName);
}
private static void UnzipMediaFileArchive(string targetFolder, HttpPostedFileBase postedFile) {
if (postedFile.ContentLength > 0) {
var filePath = Path.Combine(folderName, Path.GetFileName(postedFile.FileName));
var inputStream = postedFile.InputStream;
SaveStream(filePath, inputStream);
return _storageProvider.GetPublicUrl(filePath);
}
return null;
}
private void SaveStream(string filePath, Stream inputStream) {
var file = _storageProvider.CreateFile(filePath);
var outputStream = file.OpenWrite();
var buffer = new byte[8192];
for (; ; ) {
var length = inputStream.Read(buffer, 0, buffer.Length);
if (length <= 0)
break;
outputStream.Write(buffer, 0, length);
}
outputStream.Dispose();
}
private void UnzipMediaFileArchive(string targetFolder, HttpPostedFileBase postedFile) {
var postedFileLength = postedFile.ContentLength;
var postedFileStream = postedFile.InputStream;
var postedFileData = new byte[postedFileLength];
@@ -124,44 +134,20 @@ namespace Orchard.Media.Services {
// before the directories that contain them, so we create directories as soon as first
// file below their path is encountered.
while ((entry = fileInflater.GetNextEntry()) != null) {
var directoryName = Path.GetDirectoryName(entry.Name);
if (!Directory.Exists(Path.Combine(targetFolder, directoryName))) {
Directory.CreateDirectory(Path.Combine(targetFolder, directoryName));
}
if (!entry.IsDirectory && entry.Name.Length > 0) {
var len = Convert.ToInt32(entry.Size);
var extractedBytes = new byte[len];
fileInflater.Read(extractedBytes, 0, len);
File.WriteAllBytes(Path.Combine(targetFolder, entry.Name), extractedBytes);
}
}
}
var entryName = Path.Combine(targetFolder, entry.Name);
var directoryName = Path.GetDirectoryName(entryName);
try { _storageProvider.CreateFolder(directoryName); }
catch {
// no handling needed - this is to force the folder to exist if it doesn't
}
private static List<string> GetParentHierarchy(IStorageFolder folder) {
var parentHierarchy = new List<string>();
do {
IStorageFolder parentFolder = folder.GetParent();
string parentName = parentFolder.GetName();
if (String.Equals(parentName, "Media", StringComparison.OrdinalIgnoreCase)) {
break;
SaveStream(entryName, fileInflater);
}
parentHierarchy.Insert(0, parentName);
folder = parentFolder;
} while (true);
return parentHierarchy;
}
private static string GetMediaPath(IEnumerable<string> parentHierarchy, string folderName) {
var mediaPath = new StringBuilder();
foreach (string parent in parentHierarchy) {
mediaPath.Append(parent);
mediaPath.Append("\\");
}
mediaPath.Append(folderName);
return mediaPath.ToString();
}
private static string RenameFolderPath(string path, string newName) {

2
src/Orchard.Web/Modules/Orchard.Media/ViewModels/MediaItemEditViewModel.cs
View File

@@ -14,5 +14,7 @@ namespace Orchard.Media.ViewModels {
return MediaPath.Replace("\\", "/");
}
}
public string PublicUrl { get; set; }
}
}

2
src/Orchard.Web/Modules/Orchard.Media/Views/Admin/EditMedia.aspx
View File

@@ -18,7 +18,7 @@
<%= Html.ValidationSummary() %>
<div class="primary">
<div>
<img src="<%=ResolveUrl("~/Media/" + Html.Encode(Model.RelativePath + "/" + Model.Name))%>" class="previewImage" alt="<%=Html.Encode(Model.Caption) %>" />
<img src="<%=Model.PublicUrl%>" class="previewImage" alt="<%=Html.Encode(Model.Caption) %>" />
</div>
<fieldset>
<%-- todo: make these real (including markup) --%>

34
src/Orchard/Storage/FileSystemStorageProvider.cs
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@@ -7,30 +7,47 @@ using Orchard.Environment.Configuration;
namespace Orchard.Storage {
public class FileSystemStorageProvider : IStorageProvider {
private readonly ShellSettings _settings;
private string _storagePath;
private readonly string _storagePath;
private readonly string _publicPath;
public FileSystemStorageProvider(ShellSettings settings) {
_settings = settings;
var mediaPath = HostingEnvironment.IsHosted
? HostingEnvironment.MapPath("~/Media/")
? HostingEnvironment.MapPath("~/Media/") ?? ""
: Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Media");
_storagePath = Path.Combine(mediaPath, settings.Name);
var appPath = "";
if (HostingEnvironment.IsHosted) {
appPath = HostingEnvironment.ApplicationVirtualPath;
}
if (!appPath.EndsWith("/"))
appPath = appPath + '/';
if (!appPath.StartsWith("/"))
appPath = '/' + appPath;
_publicPath = appPath + "Media/" + settings.Name + "/";
}
string Map(string path) {
return Path.Combine(_storagePath, path);
return string.IsNullOrEmpty(path) ? _storagePath : Path.Combine(_storagePath, path);
}
static string Fix(string path) {
return Path.DirectorySeparatorChar != '/'
return string.IsNullOrEmpty(path)
? ""
: Path.DirectorySeparatorChar != '/'
? path.Replace('/', Path.DirectorySeparatorChar)
: path;
}
#region Implementation of IStorageProvider
public string GetPublicUrl(string path) {
return _publicPath + path.Replace(Path.DirectorySeparatorChar, '/');
}
public IStorageFile GetFile(string path) {
if (!File.Exists(Map(path))) {
throw new ArgumentException("File " + path + " does not exist");
@@ -105,9 +122,8 @@ namespace Orchard.Storage {
}
var fileInfo = new FileInfo(Map(path));
using (var stream = fileInfo.Create()) {
File.WriteAllBytes(Map(path), new byte[0]);
}
return new FileSystemStorageFile(Fix(path), fileInfo);
}

1
src/Orchard/Storage/IStorageProvider.cs
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@@ -2,6 +2,7 @@
namespace Orchard.Storage {
public interface IStorageProvider : IDependency {
string GetPublicUrl(string path);
IStorageFile GetFile(string path);
IEnumerable<IStorageFile> ListFiles(string path);
IEnumerable<IStorageFolder> ListFolders(string path);