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Class MediaController

Inheritance

System.Object

Microsoft.AspNetCore.Mvc.ControllerBase

UmbracoApiControllerBase

UmbracoApiController

UmbracoAuthorizedApiController

UmbracoAuthorizedJsonController

BackOfficeNotificationsController

ContentControllerBase

Namespace: Umbraco.Cms.Web.BackOffice.Controllers

Assembly: Umbraco.Web.BackOffice.dll

Syntax

[Authorize(Policy = "SectionAccessMedia")]
public class MediaController : ContentControllerBase

Remarks

This controller is decorated with the UmbracoApplicationAuthorizeAttribute which means that any user requesting access to ALL of the methods on this controller will need access to the media application.

Constructors

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MediaController(ICultureDictionary, ILoggerFactory, IShortStringHelper, IEventMessagesFactory, ILocalizedTextService, IOptionsSnapshot<ContentSettings>, IMediaTypeService, IMediaService, IEntityService, IBackOfficeSecurityAccessor, IUmbracoMapper, IDataTypeService, ISqlContext, IContentTypeBaseServiceProvider, IRelationService, PropertyEditorCollection, MediaFileManager, MediaUrlGeneratorCollection, IHostingEnvironment, IImageUrlGenerator, IJsonSerializer, IAuthorizationService, AppCaches)

Declaration

public MediaController(ICultureDictionary cultureDictionary, ILoggerFactory loggerFactory, IShortStringHelper shortStringHelper, IEventMessagesFactory eventMessages, ILocalizedTextService localizedTextService, IOptionsSnapshot<ContentSettings> contentSettings, IMediaTypeService mediaTypeService, IMediaService mediaService, IEntityService entityService, IBackOfficeSecurityAccessor backofficeSecurityAccessor, IUmbracoMapper umbracoMapper, IDataTypeService dataTypeService, ISqlContext sqlContext, IContentTypeBaseServiceProvider contentTypeBaseServiceProvider, IRelationService relationService, PropertyEditorCollection propertyEditors, MediaFileManager mediaFileManager, MediaUrlGeneratorCollection mediaUrlGenerators, IHostingEnvironment hostingEnvironment, IImageUrlGenerator imageUrlGenerator, IJsonSerializer serializer, IAuthorizationService authorizationService, AppCaches appCaches)

Parameters

Type	Name	Description
ICultureDictionary	cultureDictionary
Microsoft.Extensions.Logging.ILoggerFactory	loggerFactory
IShortStringHelper	shortStringHelper
IEventMessagesFactory	eventMessages
ILocalizedTextService	localizedTextService
Microsoft.Extensions.Options.IOptionsSnapshot<ContentSettings>	contentSettings
IMediaTypeService	mediaTypeService
IMediaService	mediaService
IEntityService	entityService
IBackOfficeSecurityAccessor	backofficeSecurityAccessor
IUmbracoMapper	umbracoMapper
IDataTypeService	dataTypeService
ISqlContext	sqlContext
IContentTypeBaseServiceProvider	contentTypeBaseServiceProvider
IRelationService	relationService
PropertyEditorCollection	propertyEditors
MediaFileManager	mediaFileManager
MediaUrlGeneratorCollection	mediaUrlGenerators
IHostingEnvironment	hostingEnvironment
IImageUrlGenerator	imageUrlGenerator
IJsonSerializer	serializer
Microsoft.AspNetCore.Authorization.IAuthorizationService	authorizationService
AppCaches	appCaches

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MediaController(ICultureDictionary, ILoggerFactory, IShortStringHelper, IEventMessagesFactory, ILocalizedTextService, IOptionsSnapshot<ContentSettings>, IMediaTypeService, IMediaService, IEntityService, IBackOfficeSecurityAccessor, IUmbracoMapper, IDataTypeService, ISqlContext, IContentTypeBaseServiceProvider, IRelationService, PropertyEditorCollection, MediaFileManager, MediaUrlGeneratorCollection, IHostingEnvironment, IImageUrlGenerator, IJsonSerializer, IAuthorizationService, AppCaches, IFileStreamSecurityValidator)

Declaration

[ActivatorUtilitiesConstructor]
public MediaController(ICultureDictionary cultureDictionary, ILoggerFactory loggerFactory, IShortStringHelper shortStringHelper, IEventMessagesFactory eventMessages, ILocalizedTextService localizedTextService, IOptionsSnapshot<ContentSettings> contentSettings, IMediaTypeService mediaTypeService, IMediaService mediaService, IEntityService entityService, IBackOfficeSecurityAccessor backofficeSecurityAccessor, IUmbracoMapper umbracoMapper, IDataTypeService dataTypeService, ISqlContext sqlContext, IContentTypeBaseServiceProvider contentTypeBaseServiceProvider, IRelationService relationService, PropertyEditorCollection propertyEditors, MediaFileManager mediaFileManager, MediaUrlGeneratorCollection mediaUrlGenerators, IHostingEnvironment hostingEnvironment, IImageUrlGenerator imageUrlGenerator, IJsonSerializer serializer, IAuthorizationService authorizationService, AppCaches appCaches, IFileStreamSecurityValidator streamSecurityValidator)

Parameters

Type	Name	Description
ICultureDictionary	cultureDictionary
Microsoft.Extensions.Logging.ILoggerFactory	loggerFactory
IShortStringHelper	shortStringHelper
IEventMessagesFactory	eventMessages
ILocalizedTextService	localizedTextService
Microsoft.Extensions.Options.IOptionsSnapshot<ContentSettings>	contentSettings
IMediaTypeService	mediaTypeService
IMediaService	mediaService
IEntityService	entityService
IBackOfficeSecurityAccessor	backofficeSecurityAccessor
IUmbracoMapper	umbracoMapper
IDataTypeService	dataTypeService
ISqlContext	sqlContext
IContentTypeBaseServiceProvider	contentTypeBaseServiceProvider
IRelationService	relationService
PropertyEditorCollection	propertyEditors
MediaFileManager	mediaFileManager
MediaUrlGeneratorCollection	mediaUrlGenerators
IHostingEnvironment	hostingEnvironment
IImageUrlGenerator	imageUrlGenerator
IJsonSerializer	serializer
Microsoft.AspNetCore.Authorization.IAuthorizationService	authorizationService
AppCaches	appCaches
IFileStreamSecurityValidator	streamSecurityValidator

Properties

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UserStartNodes

Declaration

protected int[] UserStartNodes { get; }

Property Value

Type	Description
System.Int32[]

Methods

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DeleteById(Int32)

Moves an item to the recycle bin, if it is already there then it will permanently delete it

Declaration

[Authorize(Policy = "MediaPermissionPathById")]
[HttpPost]
public IActionResult DeleteById(int id)

Parameters

Type	Name	Description
System.Int32	id

Returns

Type	Description
Microsoft.AspNetCore.Mvc.IActionResult

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EmptyRecycleBin()

Empties the recycle bin

Declaration

[HttpDelete]
[HttpPost]
public IActionResult EmptyRecycleBin()

Returns

Type	Description
Microsoft.AspNetCore.Mvc.IActionResult

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GetById(Guid)

Gets the media item by id

Declaration

[Authorize(Policy = "MediaPermissionPathById")]
public MediaItemDisplay? GetById(Guid id)

Parameters

Type	Name	Description
Guid	id

Returns

Type	Description
System.Nullable<MediaItemDisplay>

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GetById(Int32)

Gets the media item by id

Declaration

[Authorize(Policy = "MediaPermissionPathById")]
public MediaItemDisplay? GetById(int id)

Parameters

Type	Name	Description
System.Int32	id

Returns

Type	Description
System.Nullable<MediaItemDisplay>

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GetById(Udi)

Gets the media item by id

Declaration

[Authorize(Policy = "MediaPermissionPathById")]
public ActionResult<MediaItemDisplay?> GetById(Udi id)

Parameters

Type	Name	Description
Udi	id

Returns

Type	Description
Microsoft.AspNetCore.Mvc.ActionResult<System.Nullable<MediaItemDisplay>>

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GetByIds(Int32[])

Return media for the specified ids

Declaration

public IEnumerable<MediaItemDisplay?> GetByIds([FromQuery] int[] ids)

Parameters

Type	Name	Description
System.Int32[]	ids

Returns

Type	Description
IEnumerable<System.Nullable<MediaItemDisplay>>

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GetChildFolders(Int32, Int32, Int32)

Returns a paged result of media items known to be of a "Folder" type

Declaration

public PagedResult<ContentItemBasic<ContentPropertyBasic>> GetChildFolders(int id, int pageNumber = 1, int pageSize = 1000)

Parameters

Type	Name	Description
System.Int32	id
System.Int32	pageNumber
System.Int32	pageSize

Returns

Type	Description
PagedResult<ContentItemBasic<ContentPropertyBasic>>

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GetChildren(Guid, Int32, Int32, String, Direction, Boolean, String)

Returns the child media objects - using the entity GUID id

Declaration

public ActionResult<PagedResult<ContentItemBasic<ContentPropertyBasic>>> GetChildren(Guid id, int pageNumber = 0, int pageSize = 0, string orderBy = "SortOrder", Direction orderDirection = null, bool orderBySystemField = true, string filter = "")

Parameters

Type	Name	Description
Guid	id
System.Int32	pageNumber
System.Int32	pageSize
System.String	orderBy
Direction	orderDirection
System.Boolean	orderBySystemField
System.String	filter

Returns

Type	Description
Microsoft.AspNetCore.Mvc.ActionResult<PagedResult<ContentItemBasic<ContentPropertyBasic>>>

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GetChildren(Int32, Int32, Int32, String, Direction, Boolean, String)

Returns the child media objects - using the entity INT id

Declaration

public PagedResult<ContentItemBasic<ContentPropertyBasic>> GetChildren(int id, int pageNumber = 0, int pageSize = 0, string orderBy = "SortOrder", Direction orderDirection = null, bool orderBySystemField = true, string filter = "")

Parameters

Type	Name	Description
System.Int32	id
System.Int32	pageNumber
System.Int32	pageSize
System.String	orderBy
Direction	orderDirection
System.Boolean	orderBySystemField
System.String	filter

Returns

Type	Description
PagedResult<ContentItemBasic<ContentPropertyBasic>>

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GetChildren(Udi, Int32, Int32, String, Direction, Boolean, String)

Returns the child media objects - using the entity UDI id

Declaration

public ActionResult<PagedResult<ContentItemBasic<ContentPropertyBasic>>> GetChildren(Udi id, int pageNumber = 0, int pageSize = 0, string orderBy = "SortOrder", Direction orderDirection = null, bool orderBySystemField = true, string filter = "")

Parameters

Type	Name	Description
Udi	id
System.Int32	pageNumber
System.Int32	pageSize
System.String	orderBy
Direction	orderDirection
System.Boolean	orderBySystemField
System.String	filter

Returns

Type	Description
Microsoft.AspNetCore.Mvc.ActionResult<PagedResult<ContentItemBasic<ContentPropertyBasic>>>

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GetEmpty(String, Int32)

Gets an empty content item for the

Declaration

public ActionResult<MediaItemDisplay?> GetEmpty(string contentTypeAlias, int parentId)

Parameters

Type	Name	Description
System.String	contentTypeAlias
System.Int32	parentId

Returns

Type	Description
Microsoft.AspNetCore.Mvc.ActionResult<System.Nullable<MediaItemDisplay>>

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GetRecycleBin()

Returns an item to be used to display the recycle bin for media

Declaration

public MediaItemDisplay GetRecycleBin()

Returns

Type	Description
MediaItemDisplay

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GetRootMedia()

Returns the root media objects

Declaration

public IEnumerable<ContentItemBasic<ContentPropertyBasic>> GetRootMedia()

Returns

Type	Description
IEnumerable<ContentItemBasic<ContentPropertyBasic>>

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PostAddFile(String, String, String, List<IFormFile>)

Used to submit a media file

Declaration

public async Task<IActionResult> PostAddFile([FromForm] string path, [FromForm] string currentFolder, [FromForm] string contentTypeAlias, List<IFormFile> file)

Parameters

Type	Name	Description
System.String	path
System.String	currentFolder
System.String	contentTypeAlias
List<Microsoft.AspNetCore.Http.IFormFile>	file

Returns

Type	Description
Task<Microsoft.AspNetCore.Mvc.IActionResult>

Remarks

We cannot validate this request with attributes (nicely) due to the nature of the multi-part for data.

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PostAddFolder(PostedFolder)

Declaration

public async Task<ActionResult<MediaItemDisplay?>> PostAddFolder(PostedFolder folder)

Parameters

Type	Name	Description
PostedFolder	folder

Returns

Type	Description
Task<Microsoft.AspNetCore.Mvc.ActionResult<System.Nullable<MediaItemDisplay>>>

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PostMove(MoveOrCopy)

Change the sort order for media

Declaration

public async Task<IActionResult> PostMove(MoveOrCopy move)

Parameters

Type	Name	Description
MoveOrCopy	move

Returns

Type	Description
Task<Microsoft.AspNetCore.Mvc.IActionResult>

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PostSave(MediaItemSave)

Saves content

Declaration

[FileUploadCleanupFilter(true)]
public ActionResult<MediaItemDisplay?> PostSave([ModelBinder(typeof(MediaItemBinder))] MediaItemSave contentItem)

Parameters

Type	Name	Description
MediaItemSave	contentItem

Returns

Type	Description
Microsoft.AspNetCore.Mvc.ActionResult<System.Nullable<MediaItemDisplay>>

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PostSort(ContentSortOrder)

Change the sort order for media

Declaration

public async Task<IActionResult> PostSort(ContentSortOrder sorted)

Parameters

Type	Name	Description
ContentSortOrder	sorted

Returns

Type	Description
Task<Microsoft.AspNetCore.Mvc.IActionResult>