Class ImageResizer

Inheritance

object

ImageResizer

Implements

IImageResizer

ITransientDependency

Inherited Members

object.GetType()

object.MemberwiseClone()

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Namespace: Volo.Abp.Imaging

Assembly: Volo.Abp.Imaging.Abstractions.dll

Syntax

public class ImageResizer : IImageResizer, ITransientDependency

Constructors

ImageResizer(IEnumerable<IImageResizerContributor>, IOptions<ImageResizeOptions>, ICancellationTokenProvider)

Declaration

public ImageResizer(IEnumerable<IImageResizerContributor> imageResizerContributors, IOptions<ImageResizeOptions> imageResizeOptions, ICancellationTokenProvider cancellationTokenProvider)

Parameters

Type	Name	Description
System.Collections.Generic.IEnumerable<T><IImageResizerContributor>	imageResizerContributors
Microsoft.Extensions.Options.IOptions<TOptions><ImageResizeOptions>	imageResizeOptions
ICancellationTokenProvider	cancellationTokenProvider

Properties

CancellationTokenProvider

Declaration

protected ICancellationTokenProvider CancellationTokenProvider { get; }

Property Value

Type	Description
ICancellationTokenProvider

ImageResizeOptions

Declaration

protected ImageResizeOptions ImageResizeOptions { get; }

Property Value

Type	Description
ImageResizeOptions

ImageResizerContributors

Declaration

protected IEnumerable<IImageResizerContributor> ImageResizerContributors { get; }

Property Value

Type	Description
System.Collections.Generic.IEnumerable<T><IImageResizerContributor>

Methods

ChangeDefaultResizeMode(ImageResizeArgs)

Declaration

protected virtual void ChangeDefaultResizeMode(ImageResizeArgs resizeArgs)

Parameters

Type	Name	Description
ImageResizeArgs	resizeArgs

ResizeAsync(byte[], ImageResizeArgs, string, CancellationToken)

Declaration

public virtual Task<ImageResizeResult<byte[]>> ResizeAsync(byte[] bytes, ImageResizeArgs resizeArgs, string mimeType = null, CancellationToken cancellationToken = default)

Parameters

Type	Name	Description
byte[]	bytes
ImageResizeArgs	resizeArgs
string	mimeType
System.Threading.CancellationToken	cancellationToken

Returns

Type	Description
System.Threading.Tasks.Task<TResult><ImageResizeResult<byte[]>>

ResizeAsync(Stream, ImageResizeArgs, string, CancellationToken)

Declaration

public virtual Task<ImageResizeResult<Stream>> ResizeAsync(Stream stream, ImageResizeArgs resizeArgs, string mimeType = null, CancellationToken cancellationToken = default)

Parameters

Type	Name	Description
System.IO.Stream	stream
ImageResizeArgs	resizeArgs
string	mimeType
System.Threading.CancellationToken	cancellationToken

Returns

Type	Description
System.Threading.Tasks.Task<TResult><ImageResizeResult<System.IO.Stream>>

SeekToBegin(Stream)

Declaration

protected virtual void SeekToBegin(Stream stream)

Parameters

Type	Name	Description
System.IO.Stream	stream

Implements

IImageResizer

ITransientDependency

Extension Methods

AbpObjectExtensions.As<T>(object)

AbpObjectExtensions.To<T>(object)

LockExtensions.Locking(object, Action)

LockExtensions.Locking<TResult>(object, Func<TResult>)

AbpObjectExtensions.If<T>(T, bool, Action<T>)

AbpObjectExtensions.If<T>(T, bool, Func<T, T>)

AbpObjectExtensions.IsIn<T>(T, IEnumerable<T>)

AbpObjectExtensions.IsIn<T>(T, params T[])

AbpQueryableExtensions.OrderByIf<T, TQueryable>(TQueryable, bool, string)

AbpQueryableExtensions.PageBy<T, TQueryable>(TQueryable, int, int)

AbpQueryableExtensions.WhereIf<T, TQueryable>(TQueryable, bool, Expression<Func<T, bool>>)

AbpQueryableExtensions.WhereIf<T, TQueryable>(TQueryable, bool, Expression<Func<T, int, bool>>)

LockExtensions.Locking<T>(T, Action<T>)

LockExtensions.Locking<T, TResult>(T, Func<T, TResult>)