private static string BuildPublicUrl(MediaUrlData mediaUrlData)
{
IMediaUrlProvider urlProvider;
if (!_mediaUrlProviders.TryGetValue(mediaUrlData.MediaStore, out urlProvider))
{
urlProvider = _defaultMediaUrlProvider.Value;
}
if (mediaUrlData.QueryParameters.Count > 0)
{
var resizingOptions = ResizingOptions.Parse(mediaUrlData.QueryParameters);
if (!resizingOptions.IsEmpty)
{
var imageResizableUrlProvider = urlProvider is IResizableImageUrlProvider
? urlProvider as IResizableImageUrlProvider
: _defaultMediaUrlProvider.Value;
return(imageResizableUrlProvider.GetResizedImageUrl(mediaUrlData.MediaStore, mediaUrlData.MediaId, resizingOptions));
}
}
return(urlProvider.GetPublicMediaUrl(mediaUrlData.MediaStore, mediaUrlData.MediaId));
}
/// <exclude />
public string GetResizedImageUrl(string storeId, Guid mediaId, ResizingOptions resizingOptions)
{
IMediaFile file = GetFileById(storeId, mediaId);
if (file == null)
{
return(null);
}
string pathToFile = UrlUtils.Combine(file.FolderPath, file.FileName);
pathToFile = RemoveForbiddenCharactersAndNormalize(pathToFile);
// IIS6 doesn't have wildcard mapping by default, so removing image extension if running in "classic" app pool
if (!HttpRuntime.UsingIntegratedPipeline)
{
int dotOffset = pathToFile.IndexOf(".", StringComparison.Ordinal);
if (dotOffset >= 0)
{
pathToFile = pathToFile.Substring(0, dotOffset);
}
}
string mediaStore = string.Empty;
if (!storeId.Equals(DefaultMediaStore, StringComparison.InvariantCultureIgnoreCase))
{
mediaStore = storeId + "/";
}
var url = new UrlBuilder(UrlUtils.PublicRootPath + "/media/" + mediaStore + /* UrlUtils.CompressGuid(*/ mediaId /*)*/)
{
PathInfo = file.LastWriteTime != null
? "/" + GetDateTimeHash(file.LastWriteTime.Value.ToUniversalTime())
: string.Empty
};
if (pathToFile.Length > 0)
{
url.PathInfo += pathToFile;
}
if (resizingOptions != null && !resizingOptions.IsEmpty)
{
return(url + "?" + resizingOptions);
}
return(url.ToString());
}
/// <summary>
/// Returns a media url.
/// </summary>
/// <param name="keyPath">Image's KeyPath field value.</param>
/// <param name="resizingOptions">The resizing options.</param>
/// <returns></returns>
public IHtmlString MediaUrl(string keyPath, ResizingOptions resizingOptions)
{
string relativeUrl = "~/media(" + keyPath + ")";
string absoluteUrl = VirtualPathUtility.ToAbsolute(relativeUrl);
string queryString = resizingOptions.ToString();
if (!string.IsNullOrEmpty(queryString))
{
absoluteUrl += "?" + queryString.Replace("&", "&");
}
return(_helper.Raw(absoluteUrl));
}
public static bool IsLocalC1MediaWithoutResizingOptions(string relativeUrl)
{
if (!relativeUrl.StartsWith(MediaUrlUnprocessedInternalPrefix) &&
!relativeUrl.StartsWith(MediaUrlInternalPrefix) &&
!relativeUrl.StartsWith(MediaUrlPublicPrefix))
{
return(false);
}
var parsedUrl = new UrlBuilder(relativeUrl);
var queryParameters = parsedUrl.GetQueryParameters();
return(ResizingOptions.Parse(queryParameters).IsEmpty);
}
private static string BuildPublicUrl(MediaUrlData mediaUrlData)
{
IMediaUrlProvider urlProvider;
if (!_mediaUrlProviders.TryGetValue(mediaUrlData.MediaStore, out urlProvider))
{
urlProvider = _defaultMediaUrlProvider.Value;
}
if (mediaUrlData.QueryParameters.Count > 0)
{
string mediaUrl;
var resizingOptions = ResizingOptions.Parse(mediaUrlData.QueryParameters);
var noneResizingOptions = mediaUrlData.QueryParameters;
if (!resizingOptions.IsEmpty)
{
var imageResizableUrlProvider = urlProvider is IResizableImageUrlProvider
? urlProvider as IResizableImageUrlProvider
: _defaultMediaUrlProvider.Value;
mediaUrl = imageResizableUrlProvider.GetResizedImageUrl(mediaUrlData.MediaStore, mediaUrlData.MediaId, resizingOptions);
foreach (var key in HttpUtility.ParseQueryString(resizingOptions.ToString()).AllKeys)
{
noneResizingOptions.Remove(key);
}
}
else
{
mediaUrl = urlProvider.GetPublicMediaUrl(mediaUrlData.MediaStore, mediaUrlData.MediaId);
}
if (noneResizingOptions.Count > 0)
{
var urlBuilder = new UrlBuilder(mediaUrl);
urlBuilder.AddQueryParameters(noneResizingOptions);
return(urlBuilder.ToString());
}
return(mediaUrl);
}
return(urlProvider.GetPublicMediaUrl(mediaUrlData.MediaStore, mediaUrlData.MediaId));
}
/// <summary>
/// Returns a media url.
/// </summary>
/// <param name="image">The image file.</param>
/// <param name="resizingOptions">The resizing options.</param>
/// <returns></returns>
public IHtmlString MediaUrl(IImageFile image, ResizingOptions resizingOptions)
{
return(MediaUrl(image.KeyPath, resizingOptions));
}
/// <summary>
/// Returns a media url.
/// </summary>
/// <param name="image">The image file.</param>
/// <param name="resizingOptions">The resizing options.</param>
/// <returns></returns>
public IHtmlString MediaUrl(DataReference <IImageFile> image, ResizingOptions resizingOptions)
{
return(MediaUrl((string)image.KeyValue, resizingOptions));
}