ASP MVC-默认内容类型是否有任何常量？

Answers:

116

把它当作响亮的否定，我写了我自己的。那是星期天的事。

///<summary>Used to denote the encoding necessary for files containing JavaScript source code. The alternative MIME type for this file type is text/javascript.</summary>
public const string ApplicationXJavascript = "application/x-javascript";

///<summary>24bit Linear PCM audio at 8-48kHz, 1-N channels; Defined in RFC 3190</summary>
public const string AudioL24 = "audio/L24";

///<summary>Adobe Flash files for example with the extension .swf</summary>
public const string ApplicationXShockwaveFlash = "application/x-shockwave-flash";

///<summary>Arbitrary binary data.[5] Generally speaking this type identifies files that are not associated with a specific application. Contrary to past assumptions by software packages such as Apache this is not a type that should be applied to unknown files. In such a case, a server or application should not indicate a content type, as it may be incorrect, but rather, should omit the type in order to allow the recipient to guess the type.[6]</summary>
public const string ApplicationOctetStream = "application/octet-stream";

///<summary>Atom feeds</summary>
public const string ApplicationAtomXml = "application/atom+xml";

///<summary>Cascading Style Sheets; Defined in RFC 2318</summary>
public const string TextCss = "text/css";

///<summary>commands; subtype resident in Gecko browsers like Firefox 3.5</summary>
public const string TextCmd = "text/cmd";

///<summary>Comma-separated values; Defined in RFC 4180</summary>
public const string TextCsv = "text/csv";

///<summary>deb (file format), a software package format used by the Debian project</summary>
public const string ApplicationXDeb = "application/x-deb";

///<summary>Defined in RFC 1847</summary>
public const string MultipartEncrypted = "multipart/encrypted";

///<summary>Defined in RFC 1847</summary>
public const string MultipartSigned = "multipart/signed";

///<summary>Defined in RFC 2616</summary>
public const string MessageHttp = "message/http";

///<summary>Defined in RFC 4735</summary>
public const string ModelExample = "model/example";

///<summary>device-independent document in DVI format</summary>
public const string ApplicationXDvi = "application/x-dvi";

///<summary>DTD files; Defined by RFC 3023</summary>
public const string ApplicationXmlDtd = "application/xml-dtd";

///<summary>ECMAScript/JavaScript; Defined in RFC 4329 (equivalent to application/ecmascript but with looser processing rules) It is not accepted in IE 8 or earlier - text/javascript is accepted but it is defined as obsolete in RFC 4329. The "type" attribute of the <script> tag in HTML5 is optional and in practice omitting the media type of JavaScript programs is the most interoperable solution since all browsers have always assumed the correct default even before HTML5.</summary>
public const string ApplicationJavascript = "application/javascript";

///<summary>ECMAScript/JavaScript; Defined in RFC 4329 (equivalent to application/javascript but with stricter processing rules)</summary>
public const string ApplicationEcmascript = "application/ecmascript";

///<summary>EDI EDIFACT data; Defined in RFC 1767</summary>
public const string ApplicationEdifact = "application/EDIFACT";

///<summary>EDI X12 data; Defined in RFC 1767</summary>
public const string ApplicationEdiX12 = "application/EDI-X12";

///<summary>Email; Defined in RFC 2045 and RFC 2046</summary>
public const string MessagePartial = "message/partial";

///<summary>Email; EML files, MIME files, MHT files, MHTML files; Defined in RFC 2045 and RFC 2046</summary>
public const string MessageRfc822 = "message/rfc822";

///<summary>Extensible Markup Language; Defined in RFC 3023</summary>
public const string TextXml = "text/xml";

///<summary>Extensible Markup Language; Defined in RFC 3023</summary>
public const string ApplicationXml = "application/xml";

///<summary>Flash video (FLV files)</summary>
public const string VideoXFlv = "video/x-flv";

///<summary>GIF image; Defined in RFC 2045 and RFC 2046</summary>
public const string ImageGif = "image/gif";

///<summary>GoogleWebToolkit data</summary>
public const string TextXGwtRpc = "text/x-gwt-rpc";

///<summary>Gzip</summary>
public const string ApplicationXGzip = "application/x-gzip";

///<summary>HTML; Defined in RFC 2854</summary>
public const string TextHtml = "text/html";

///<summary>ICO image; Registered[9]</summary>
public const string ImageVndMicrosoftIcon = "image/vnd.microsoft.icon";

///<summary>IGS files, IGES files; Defined in RFC 2077</summary>
public const string ModelIges = "model/iges";

///<summary>IMDN Instant Message Disposition Notification; Defined in RFC 5438</summary>
public const string MessageImdnXml = "message/imdn+xml";

///<summary>JavaScript Object Notation JSON; Defined in RFC 4627</summary>
public const string ApplicationJson = "application/json";

///<summary>JavaScript Object Notation (JSON) Patch; Defined in RFC 6902</summary>
public const string ApplicationJsonPatch = "application/json-patch+json";

///<summary>JavaScript - Defined in and obsoleted by RFC 4329 in order to discourage its usage in favor of application/javascript. However,text/javascript is allowed in HTML 4 and 5 and, unlike application/javascript, has cross-browser support. The "type" attribute of the <script> tag in HTML5 is optional and there is no need to use it at all since all browsers have always assumed the correct default (even in HTML 4 where it was required by the specification).</summary>
[Obsolete]
public const string TextJavascript = "text/javascript";

///<summary>JPEG JFIF image; Associated with Internet Explorer; Listed in ms775147(v=vs.85) - Progressive JPEG, initiated before global browser support for progressive JPEGs (Microsoft and Firefox).</summary>
public const string ImagePjpeg = "image/pjpeg";

///<summary>JPEG JFIF image; Defined in RFC 2045 and RFC 2046</summary>
public const string ImageJpeg = "image/jpeg";

///<summary>jQuery template data</summary>
public const string TextXJqueryTmpl = "text/x-jquery-tmpl";

///<summary>KML files (e.g. for Google Earth)</summary>
public const string ApplicationVndGoogleEarthKmlXml = "application/vnd.google-earth.kml+xml";

///<summary>LaTeX files</summary>
public const string ApplicationXLatex = "application/x-latex";

///<summary>Matroska open media format</summary>
public const string VideoXMatroska = "video/x-matroska";

///<summary>Microsoft Excel 2007 files</summary>
public const string ApplicationVndOpenxmlformatsOfficedocumentSpreadsheetmlSheet = "application/vnd.openxmlformats-officedocument.spreadsheetml.sheet";

///<summary>Microsoft Excel files</summary>
public const string ApplicationVndMsExcel = "application/vnd.ms-excel";

///<summary>Microsoft Powerpoint 2007 files</summary>
public const string ApplicationVndOpenxmlformatsOfficedocumentPresentationmlPresentation = "application/vnd.openxmlformats-officedocument.presentationml.presentation";

///<summary>Microsoft Powerpoint files</summary>
public const string ApplicationVndMsPowerpoint = "application/vnd.ms-powerpoint";

///<summary>Microsoft Word 2007 files</summary>
public const string ApplicationVndOpenxmlformatsOfficedocumentWordprocessingmlDocument = "application/vnd.openxmlformats-officedocument.wordprocessingml.document";

///<summary>Microsoft Word files[15]</summary>
public const string ApplicationMsword = "application/msword";

///<summary>MIME Email; Defined in RFC 2045 and RFC 2046</summary>
public const string MultipartAlternative = "multipart/alternative";

///<summary>MIME Email; Defined in RFC 2045 and RFC 2046</summary>
public const string MultipartMixed = "multipart/mixed";

///<summary>MIME Email; Defined in RFC 2387 and used by MHTML (HTML mail)</summary>
public const string MultipartRelated = "multipart/related";

///<summary>MIME Webform; Defined in RFC 2388</summary>
public const string MultipartFormData = "multipart/form-data";

/// <summary>Body contains a URL-encoded query string as per RFC 1867</summary>
public const string ApplicationWwwFormUrlEncoded = "application/x-www-form-urlencoded";

///<summary>Mozilla XUL files</summary>
public const string ApplicationVndMozillaXulXml = "application/vnd.mozilla.xul+xml";

///<summary>MP3 or other MPEG audio; Defined in RFC 3003</summary>
public const string AudioMpeg = "audio/mpeg";

///<summary>MP4 audio</summary>
public const string AudioMp4 = "audio/mp4";

///<summary>MP4 video; Defined in RFC 4337</summary>
public const string VideoMp4 = "video/mp4";

///<summary>MPEG-1 video with multiplexed audio; Defined in RFC 2045 and RFC 2046</summary>
public const string VideoMpeg = "video/mpeg";

///<summary>MSH files, MESH files; Defined in RFC 2077, SILO files</summary>
public const string ModelMesh = "model/mesh";

///<summary>mulaw audio at 8 kHz, 1 channel; Defined in RFC 2046</summary>
public const string AudioBasic = "audio/basic";

///<summary>Ogg Theora or other video (with audio); Defined in RFC 5334</summary>
public const string VideoOgg = "video/ogg";

///<summary>Ogg Vorbis, Speex, Flac and other audio; Defined in RFC 5334</summary>
public const string AudioOgg = "audio/ogg";

///<summary>Ogg, a multimedia bitstream container format; Defined in RFC 5334</summary>
public const string ApplicationOgg = "application/ogg";

///<summary>OP</summary>
public const string ApplicationXopXml = "application/xop+xml";

///<summary>OpenDocument Graphics; Registered[14]</summary>
public const string ApplicationVndOasisOpendocumentGraphics = "application/vnd.oasis.opendocument.graphics";

///<summary>OpenDocument Presentation; Registered[13]</summary>
public const string ApplicationVndOasisOpendocumentPresentation = "application/vnd.oasis.opendocument.presentation";

///<summary>OpenDocument Spreadsheet; Registered[12]</summary>
public const string ApplicationVndOasisOpendocumentSpreadsheet = "application/vnd.oasis.opendocument.spreadsheet";

///<summary>OpenDocument Text; Registered[11]</summary>
public const string ApplicationVndOasisOpendocumentText = "application/vnd.oasis.opendocument.text";

///<summary>p12 files</summary>
public const string ApplicationXPkcs12 = "application/x-pkcs12";

///<summary>p7b and spc files</summary>
public const string ApplicationXPkcs7Certificates = "application/x-pkcs7-certificates";

///<summary>p7c files</summary>
public const string ApplicationXPkcs7Mime = "application/x-pkcs7-mime";

///<summary>p7r files</summary>
public const string ApplicationXPkcs7Certreqresp = "application/x-pkcs7-certreqresp";

///<summary>p7s files</summary>
public const string ApplicationXPkcs7Signature = "application/x-pkcs7-signature";

///<summary>Portable Document Format, PDF has been in use for document exchange on the Internet since 1993; Defined in RFC 3778</summary>
public const string ApplicationPdf = "application/pdf";

///<summary>Portable Network Graphics; Registered,[8] Defined in RFC 2083</summary>
public const string ImagePng = "image/png";

///<summary>PostScript; Defined in RFC 2046</summary>
public const string ApplicationPostscript = "application/postscript";

///<summary>QuickTime video; Registered[10]</summary>
public const string VideoQuicktime = "video/quicktime";

///<summary>RAR archive files</summary>
public const string ApplicationXRarCompressed = "application/x-rar-compressed";

///<summary>RealAudio; Documented in RealPlayer Customer Support Answer 2559</summary>
public const string AudioVndRnRealaudio = "audio/vnd.rn-realaudio";

///<summary>Resource Description Framework; Defined by RFC 3870</summary>
public const string ApplicationRdfXml = "application/rdf+xml";

///<summary>RSS feeds</summary>
public const string ApplicationRssXml = "application/rss+xml";

///<summary>SOAP; Defined by RFC 3902</summary>
public const string ApplicationSoapXml = "application/soap+xml";

///<summary>StuffIt archive files</summary>
public const string ApplicationXStuffit = "application/x-stuffit";

///<summary>SVG vector image; Defined in SVG Tiny 1.2 Specification Appendix M</summary>
public const string ImageSvgXml = "image/svg+xml";

///<summary>Tag Image File Format (only for Baseline TIFF); Defined in RFC 3302</summary>
public const string ImageTiff = "image/tiff";

///<summary>Tarball files</summary>
public const string ApplicationXTar = "application/x-tar";

///<summary>Textual data; Defined in RFC 2046 and RFC 3676</summary>
public const string TextPlain = "text/plain";

///<summary>TrueType Font No registered MIME type, but this is the most commonly used</summary>
public const string ApplicationXFontTtf = "application/x-font-ttf";

///<summary>vCard (contact information); Defined in RFC 6350</summary>
public const string TextVcard = "text/vcard";

///<summary>Vorbis encoded audio; Defined in RFC 5215</summary>
public const string AudioVorbis = "audio/vorbis";

///<summary>WAV audio; Defined in RFC 2361</summary>
public const string AudioVndWave = "audio/vnd.wave";

///<summary>Web Open Font Format; (candidate recommendation; use application/x-font-woff until standard is official)</summary>
public const string ApplicationFontWoff = "application/font-woff";

///<summary>WebM Matroska-based open media format</summary>
public const string VideoWebm = "video/webm";

///<summary>WebM open media format</summary>
public const string AudioWebm = "audio/webm";

///<summary>Windows Media Audio Redirector; Documented in Microsoft help page</summary>
public const string AudioXMsWax = "audio/x-ms-wax";

///<summary>Windows Media Audio; Documented in Microsoft KB 288102</summary>
public const string AudioXMsWma = "audio/x-ms-wma";

///<summary>Windows Media Video; Documented in Microsoft KB 288102</summary>
public const string VideoXMsWmv = "video/x-ms-wmv";

///<summary>WRL files, VRML files; Defined in RFC 2077</summary>
public const string ModelVrml = "model/vrml";

///<summary>X3D ISO standard for representing 3D computer graphics, X3D XML files</summary>
public const string ModelX3DXml = "model/x3d+xml";

///<summary>X3D ISO standard for representing 3D computer graphics, X3DB binary files</summary>
public const string ModelX3DBinary = "model/x3d+binary";

///<summary>X3D ISO standard for representing 3D computer graphics, X3DV VRML files</summary>
public const string ModelX3DVrml = "model/x3d+vrml";

///<summary>XHTML; Defined by RFC 3236</summary>
public const string ApplicationXhtmlXml = "application/xhtml+xml";

///<summary>ZIP archive files; Registered[7]</summary>
public const string ApplicationZip = "application/zip";

更新资料

今天偶然发现了这个巨大的资源。

https://www.iana.org/assignments/media-types/media-types.xhtml

更新22-03-2020 正如Jon和James White在评论中提到的那样，您可以检查：

System.Net.Mime.MediaTypeNames
— 卢克·普普利特（Luke Puplett）
source
这个列表似乎有点过时了，没有application / xml。您可以在en.wikipedia.org/wiki/Internet_media_type
— Muhammad Rehan Saeed
对于常见的类型，不需要自己动手。参见乔恩的答案。
— 加里·麦吉尔
1
@LukePuplett是的，我根据乔恩的回答进行了评论和否决，这似乎是更正确的方法，但是却被埋在了您的眼里。然后，我尝试使用Jon的建议方法只是为了发现-正如您所说-它仅覆盖一小部分类型。因此，我为此修改了自己的评论。由于SO规则，我无法将两天的否决票改成赞成票，但会在可以的时候进行。尽管我可能会再次对您称呼我为兄弟而不是：:)
— 加里·麦吉尔
3
关于这次否决的有趣之处在于，加里（Gary）从臀部射了出来，然后才真正理解问题和解决方案。SO中潜伏着许多这类类型。
— 尼古拉斯
10
老实说，他回来了，很老实，表现出谦卑（和幽默），所以SO可以使用更多。
— 路加·普普利特
66

您可以使用：

例如，System.Net.Mime.MediaTypeNames.Image.Gif等于"image/gif"。

— 乔恩
source
15
也没有我想要的application / json
— ToastyMallows 2015年
4
他们正计划添加它。请投票！
— Shimmy Weitzhandler '17
5
他们添加了MediaTypeNames.Application.Json
— James White，
可惜没有xlsx的条目（application / vnd.openxmlformats-officedocument.spreadsheetml.sheet）
— Ryan Thomas
28

这是.NET Framework类库（又称基类库，BCL）中当前可用的完整列表System.Net.Http.dll：

  1. System.Net.Mime.MediaTypeNames.Application.Octet 用于 应用程序/八位字节流
  2. System.Net.Mime.MediaTypeNames.Application.Pdf 对于 应用程序/ PDF
  3. System.Net.Mime.MediaTypeNames.Application.Rtf 对于 应用程序/ RTF
  4. System.Net.Mime.MediaTypeNames.Application.Soap 用于 应用程序/ soap + xml
  5. System.Net.Mime.MediaTypeNames.Application.Zip 用于 申请/邮编
  6. System.Net.Mime.MediaTypeNames.Image.Gif 用于 图片/ gif
  7. System.Net.Mime.MediaTypeNames.Image.Jpeg 用于 图片/ jpeg
  8. System.Net.Mime.MediaTypeNames.Image.Tiff 用于 图像/ tiff
  9. System.Net.Mime.MediaTypeNames.Text.Html 用于 text / html
  10. System.Net.Mime.MediaTypeNames.Text.Plain 用于 文本/纯文本
  11. System.Net.Mime.MediaTypeNames.Text.RichText 用于 文本/富文本
  12. System.Net.Mime.MediaTypeNames.Text.Xml 用于 text / xml
— 彩铃
source
5
尚未针对“ application / json” :(
— hB0
1
@ hB0现在有一个MediaTypeNames.Application.Json。似乎仅用于> =netstandard2.1和> = netcoreapp2.1。
— 安德烈·苏亚雷斯
8

在新的ASP.NET CoreMimeMapping中可以使用文件名：

MimeMapping.GetMimeMapping("1.jpg")

应该退货image/jpeg。

所有映射都可以在此处找到，也可以添加自己的映射（例如，参见此答案）。

— 伊利亚·切尔诺莫迪克（Ilya Chernomordik）
source
这是一个有趣的发现。可耻的是它将媒体类型与文件扩展名结合在一起。例如，添加就没有意义application/x-www-form-urlencoded。
— Ergwun
您确定这仍是最新版本的.NET Core吗？
— DotBert
我目前正在使用MimeMapping NuGet软件包（nuget.org/packages/MimeMapping），该软件包的用途非常好！
— DotBert
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