整理spring-web里支持的文件以及对应的Content-Type

阅读原文时间：2023年08月05日阅读：1

前言

最近在弄文件上传、下载、在线预览时经常需要设置请求标头或者响应标头的Content-Type 属性。所以研究了一下spring支持哪些Content-Type，通过研究MediaTypeFactory.getMediaType的源码，可以得知spring是将支持的Content-Type 维护在/org/springframework/http/mime.types文件中。

private static MultiValueMap<String, MediaType> parseMimeTypes() {
        InputStream is = MediaTypeFactory.class.getResourceAsStream("/org/springframework/http/mime.types");

        try {
            BufferedReader reader = new BufferedReader(new InputStreamReader(is, StandardCharsets.US_ASCII));
            Throwable var2 = null;

            try {
                MultiValueMap<String, MediaType> result = new LinkedMultiValueMap();

                label111:
                while(true) {
                    String line;
                    if ((line = reader.readLine()) != null) {
                        if (line.isEmpty() || line.charAt(0) == '#') {
                            continue;
                        }

                        String[] tokens = StringUtils.tokenizeToStringArray(line, " \t\n\r\f");
                        MediaType mediaType = MediaType.parseMediaType(tokens[0]);
                        int i = 1;

                        while(true) {
                            if (i >= tokens.length) {
                                continue label111;
                            }

                            String fileExtension = tokens[i].toLowerCase(Locale.ENGLISH);
                            result.add(fileExtension, mediaType);
                            ++i;
                        }
                    }

                    LinkedMultiValueMap var5 = result;
                    return var5;
                }
            } catch (Throwable var17) {
                var2 = var17;
                throw var17;
            } finally {
                if (reader != null) {
                    if (var2 != null) {
                        try {
                            reader.close();
                        } catch (Throwable var16) {
                            var2.addSuppressed(var16);
                        }
                    } else {
                        reader.close();
                    }
                }

            }
        } catch (IOException var19) {
            throw new IllegalStateException("Could not load '/org/springframework/http/mime.types'", var19);
        }
    }

通过上面查找文件的路径找到了org.springframework:spring-web包下http目录中的mime.types文件

结果打开后居然发现有多达1838个Content-Type，不过许多都是被注释掉的。过滤掉被注释的最终能被获取出来的一共是982个，本着好记性不如烂笔头的精神，我把这982个Content-Type已经它对应的文件后缀，整理了一下，形成了下面的表格，也方便以后查阅。

mime.types文件：

spring-web将mime.types文件加载到这个map里

spring-web里支持的文件以及对应的Content-Type

文件类型

MIME Type

application/andrew-inset

application/applixware

atom

application/atom+xml

atomcat

application/atomcat+xml

atomsvc

application/atomsvc+xml

ccxml

application/ccxml+xml

cdmia

application/cdmi-capability

cdmic

application/cdmi-container

cdmid

application/cdmi-domain

cdmio

application/cdmi-object

cdmiq

application/cdmi-queue

application/cu-seeme

davmount

application/davmount+xml

dbk

application/docbook+xml

dssc

application/dssc+der

xdssc

application/dssc+xml

ecma

application/ecmascript

emma

application/emma+xml

epub

application/epub+zip

exi

application/exi

pfr

application/font-tdpfr

woff

application/font-woff

gml

application/gml+xml

gpx

application/gpx+xml

gxf

application/gxf

stk

application/hyperstudio

ink

application/inkml+xml

inkml

application/inkml+xml

ipfix

application/ipfix

jar

application/java-archive

ser

application/java-serialized-object

class

application/java-vm

application/javascript

json

application/json

jsonml

application/jsonml+json

lostxml

application/lost+xml

hqx

application/mac-binhex40

cpt

application/mac-compactpro

mads

application/mads+xml

mrc

application/marc

mrcx

application/marcxml+xml

application/mathematica

mathml

application/mathml+xml

mbox

application/mbox

mscml

application/mediaservercontrol+xml

metalink

application/metalink+xml

meta4

application/metalink4+xml

mets

application/mets+xml

mods

application/mods+xml

m21

application/mp21

mp21

application/mp21

mp4s

application/mp4

doc

application/msword

dot

application/msword

mxf

application/mxf

bin

application/octet-stream

dms

application/octet-stream

lrf

application/octet-stream

mar

application/octet-stream

dist

application/octet-stream

distz

application/octet-stream

pkg

application/octet-stream

bpk

application/octet-stream

dump

application/octet-stream

elc

application/octet-stream

deploy

application/octet-stream

oda

application/oda

opf

application/oebps-package+xml

ogx

application/ogg

omdoc

application/omdoc+xml

onetoc

application/onenote

onetoc2

application/onenote

onetmp

application/onenote

onepkg

application/onenote

oxps

application/oxps

xer

application/patch-ops-error+xml

pdf

application/pdf

pgp

application/pgp-encrypted

asc

application/pgp-signature

sig

application/pgp-signature

prf

application/pics-rules

p10

application/pkcs10

p7m

application/pkcs7-mime

p7c

application/pkcs7-mime

p7s

application/pkcs7-signature

application/pkcs8

application/pkix-attr-cert

cer

application/pkix-cert

crl

application/pkix-crl

pkipath

application/pkix-pkipath

pki

application/pkixcmp

pls

application/pls+xml

application/postscript

eps

application/postscript

cww

application/prs.cww

pskcxml

application/pskc+xml

rdf

application/rdf+xml

rif

application/reginfo+xml

rnc

application/relax-ng-compact-syntax

application/resource-lists+xml

rld

application/resource-lists-diff+xml

application/rls-services+xml

gbr

application/rpki-ghostbusters

mft

application/rpki-manifest

roa

application/rpki-roa

rsd

application/rsd+xml

rss

application/rss+xml

rtf

application/rtf

sbml

application/sbml+xml

scq

application/scvp-cv-request

scs

application/scvp-cv-response

spq

application/scvp-vp-request

spp

application/scvp-vp-response

sdp

application/sdp

setpay

application/set-payment-initiation

setreg

application/set-registration-initiation

shf

application/shf+xml

smi

application/smil+xml

smil

application/smil+xml

application/sparql-query

srx

application/sparql-results+xml

gram

application/srgs

grxml

application/srgs+xml

sru

application/sru+xml

ssdl

application/ssdl+xml

ssml

application/ssml+xml

tei

application/tei+xml

teicorpus

application/tei+xml

tfi

application/thraud+xml

tsd

application/timestamped-data

plb

application/vnd.3gpp.pic-bw-large

psb

application/vnd.3gpp.pic-bw-small

pvb

application/vnd.3gpp.pic-bw-var

tcap

application/vnd.3gpp2.tcap

pwn

application/vnd.3m.post-it-notes

aso

application/vnd.accpac.simply.aso

imp

application/vnd.accpac.simply.imp

acu

application/vnd.acucobol

atc

application/vnd.acucorp

acutc

application/vnd.acucorp

air

application/vnd.adobe.air-application-installer-package+zip

fcdt

application/vnd.adobe.formscentral.fcdt

fxp

application/vnd.adobe.fxp

fxpl

application/vnd.adobe.fxp

xdp

application/vnd.adobe.xdp+xml

xfdf

application/vnd.adobe.xfdf

ahead

application/vnd.ahead.space

azf

application/vnd.airzip.filesecure.azf

azs

application/vnd.airzip.filesecure.azs

azw

application/vnd.amazon.ebook

acc

application/vnd.americandynamics.acc

ami

application/vnd.amiga.ami

apk

application/vnd.android.package-archive

cii

application/vnd.anser-web-certificate-issue-initiation

fti

application/vnd.anser-web-funds-transfer-initiation

atx

application/vnd.antix.game-component

mpkg

application/vnd.apple.installer+xml

m3u8

application/vnd.apple.mpegurl

swi

application/vnd.aristanetworks.swi

iota

application/vnd.astraea-software.iota

aep

application/vnd.audiograph

mpm

application/vnd.blueice.multipass

bmi

application/vnd.bmi

rep

application/vnd.businessobjects

cdxml

application/vnd.chemdraw+xml

mmd

application/vnd.chipnuts.karaoke-mmd

cdy

application/vnd.cinderella

cla

application/vnd.claymore

rp9

application/vnd.cloanto.rp9

c4g

application/vnd.clonk.c4group

c4d

application/vnd.clonk.c4group

c4f

application/vnd.clonk.c4group

c4p

application/vnd.clonk.c4group

c4u

application/vnd.clonk.c4group

c11amc

application/vnd.cluetrust.cartomobile-config

c11amz

application/vnd.cluetrust.cartomobile-config-pkg

csp

application/vnd.commonspace

cdbcmsg

application/vnd.contact.cmsg

cmc

application/vnd.cosmocaller

clkx

application/vnd.crick.clicker

clkk

application/vnd.crick.clicker.keyboard

clkp

application/vnd.crick.clicker.palette

clkt

application/vnd.crick.clicker.template

clkw

application/vnd.crick.clicker.wordbank

wbs

application/vnd.criticaltools.wbs+xml

pml

application/vnd.ctc-posml

ppd

application/vnd.cups-ppd

car

application/vnd.curl.car

pcurl

application/vnd.curl.pcurl

dart

application/vnd.dart

rdz

application/vnd.data-vision.rdz

uvf

application/vnd.dece.data

uvvf

application/vnd.dece.data

uvd

application/vnd.dece.data

uvvd

application/vnd.dece.data

uvt

application/vnd.dece.ttml+xml

uvvt

application/vnd.dece.ttml+xml

uvx

application/vnd.dece.unspecified

uvvx

application/vnd.dece.unspecified

uvz

application/vnd.dece.zip

uvvz

application/vnd.dece.zip

fe_launch

application/vnd.denovo.fcselayout-link

dna

application/vnd.dna

mlp

application/vnd.dolby.mlp

dpg

application/vnd.dpgraph

dfac

application/vnd.dreamfactory

kpxx

application/vnd.ds-keypoint

ait

application/vnd.dvb.ait

svc

application/vnd.dvb.service

geo

application/vnd.dynageo

mag

application/vnd.ecowin.chart

nml

application/vnd.enliven

esf

application/vnd.epson.esf

msf

application/vnd.epson.msf

qam

application/vnd.epson.quickanime

slt

application/vnd.epson.salt

ssf

application/vnd.epson.ssf

es3

application/vnd.eszigno3+xml

et3

application/vnd.eszigno3+xml

ez2

application/vnd.ezpix-album

ez3

application/vnd.ezpix-package

fdf

application/vnd.fdf

mseed

application/vnd.fdsn.mseed

seed

application/vnd.fdsn.seed

dataless

application/vnd.fdsn.seed

gph

application/vnd.flographit

ftc

application/vnd.fluxtime.clip

application/vnd.framemaker

frame

application/vnd.framemaker

maker

application/vnd.framemaker

book

application/vnd.framemaker

fnc

application/vnd.frogans.fnc

ltf

application/vnd.frogans.ltf

fsc

application/vnd.fsc.weblaunch

oas

application/vnd.fujitsu.oasys

oa2

application/vnd.fujitsu.oasys2

oa3

application/vnd.fujitsu.oasys3

fg5

application/vnd.fujitsu.oasysgp

bh2

application/vnd.fujitsu.oasysprs

ddd

application/vnd.fujixerox.ddd

xdw

application/vnd.fujixerox.docuworks

xbd

application/vnd.fujixerox.docuworks.binder

fzs

application/vnd.fuzzysheet

txd

application/vnd.genomatix.tuxedo

ggb

application/vnd.geogebra.file

ggt

application/vnd.geogebra.tool

gex

application/vnd.geometry-explorer

gre

application/vnd.geometry-explorer

gxt

application/vnd.geonext

g2w

application/vnd.geoplan

g3w

application/vnd.geospace

gmx

application/vnd.gmx

kml

application/vnd.google-earth.kml+xml

kmz

application/vnd.google-earth.kmz

gqf

application/vnd.grafeq

gqs

application/vnd.grafeq

gac

application/vnd.groove-account

ghf

application/vnd.groove-help

gim

application/vnd.groove-identity-message

grv

application/vnd.groove-injector

gtm

application/vnd.groove-tool-message

tpl

application/vnd.groove-tool-template

vcg

application/vnd.groove-vcard

hal

application/vnd.hal+xml

zmm

application/vnd.handheld-entertainment+xml

hbci

application/vnd.hbci

les

application/vnd.hhe.lesson-player

hpgl

application/vnd.hp-hpgl

hpid

application/vnd.hp-hpid

hps

application/vnd.hp-hps

jlt

application/vnd.hp-jlyt

pcl

application/vnd.hp-pcl

pclxl

application/vnd.hp-pclxl

sfd-hdstx

application/vnd.hydrostatix.sof-data

mpy

application/vnd.ibm.minipay

afp

application/vnd.ibm.modcap

listafp

application/vnd.ibm.modcap

list3820

application/vnd.ibm.modcap

irm

application/vnd.ibm.rights-management

application/vnd.ibm.secure-container

icc

application/vnd.iccprofile

icm

application/vnd.iccprofile

igl

application/vnd.igloader

ivp

application/vnd.immervision-ivp

ivu

application/vnd.immervision-ivu

igm

application/vnd.insors.igm

xpw

application/vnd.intercon.formnet

xpx

application/vnd.intercon.formnet

i2g

application/vnd.intergeo

qbo

application/vnd.intu.qbo

qfx

application/vnd.intu.qfx

rcprofile

application/vnd.ipunplugged.rcprofile

irp

application/vnd.irepository.package+xml

xpr

application/vnd.is-xpr

fcs

application/vnd.isac.fcs

jam

application/vnd.jam

rms

application/vnd.jcp.javame.midlet-rms

jisp

application/vnd.jisp

joda

application/vnd.joost.joda-archive

ktz

application/vnd.kahootz

ktr

application/vnd.kahootz

karbon

application/vnd.kde.karbon

chrt

application/vnd.kde.kchart

kfo

application/vnd.kde.kformula

flw

application/vnd.kde.kivio

kon

application/vnd.kde.kontour

kpr

application/vnd.kde.kpresenter

kpt

application/vnd.kde.kpresenter

ksp

application/vnd.kde.kspread

kwd

application/vnd.kde.kword

kwt

application/vnd.kde.kword

htke

application/vnd.kenameaapp

kia

application/vnd.kidspiration

kne

application/vnd.kinar

knp

application/vnd.kinar

skp

application/vnd.koan

skd

application/vnd.koan

skt

application/vnd.koan

skm

application/vnd.koan

sse

application/vnd.kodak-descriptor

lasxml

application/vnd.las.las+xml

lbd

application/vnd.llamagraphics.life-balance.desktop

lbe

application/vnd.llamagraphics.life-balance.exchange+xml

123

application/vnd.lotus-1-2-3

apr

application/vnd.lotus-approach

pre

application/vnd.lotus-freelance

nsf

application/vnd.lotus-notes

org

application/vnd.lotus-organizer

scm

application/vnd.lotus-screencam

lwp

application/vnd.lotus-wordpro

portpkg

application/vnd.macports.portpkg

mcd

application/vnd.mcd

mc1

application/vnd.medcalcdata

cdkey

application/vnd.mediastation.cdkey

mwf

application/vnd.mfer

mfm

application/vnd.mfmp

flo

application/vnd.micrografx.flo

igx

application/vnd.micrografx.igx

mif

application/vnd.mif

daf

application/vnd.mobius.daf

dis

application/vnd.mobius.dis

mbk

application/vnd.mobius.mbk

mqy

application/vnd.mobius.mqy

msl

application/vnd.mobius.msl

plc

application/vnd.mobius.plc

txf

application/vnd.mobius.txf

mpn

application/vnd.mophun.application

mpc

application/vnd.mophun.certificate

xul

application/vnd.mozilla.xul+xml

cil

application/vnd.ms-artgalry

cab

application/vnd.ms-cab-compressed

xls

application/vnd.ms-excel

xlm

application/vnd.ms-excel

xla

application/vnd.ms-excel

xlc

application/vnd.ms-excel

xlt

application/vnd.ms-excel

xlw

application/vnd.ms-excel

xlam

application/vnd.ms-excel.addin.macroenabled.12

xlsb

application/vnd.ms-excel.sheet.binary.macroenabled.12

xlsm

application/vnd.ms-excel.sheet.macroenabled.12

xltm

application/vnd.ms-excel.template.macroenabled.12

eot

application/vnd.ms-fontobject

chm

application/vnd.ms-htmlhelp

ims

application/vnd.ms-ims

lrm

application/vnd.ms-lrm

thmx

application/vnd.ms-officetheme

cat

application/vnd.ms-pki.seccat

stl

application/vnd.ms-pki.stl

ppt

application/vnd.ms-powerpoint

pps

application/vnd.ms-powerpoint

pot

application/vnd.ms-powerpoint

ppam

application/vnd.ms-powerpoint.addin.macroenabled.12

pptm

application/vnd.ms-powerpoint.presentation.macroenabled.12

sldm

application/vnd.ms-powerpoint.slide.macroenabled.12

ppsm

application/vnd.ms-powerpoint.slideshow.macroenabled.12

potm

application/vnd.ms-powerpoint.template.macroenabled.12

mpp

application/vnd.ms-project

mpt

application/vnd.ms-project

docm

application/vnd.ms-word.document.macroenabled.12

dotm

application/vnd.ms-word.template.macroenabled.12

wps

application/vnd.ms-works

wks

application/vnd.ms-works

wcm

application/vnd.ms-works

wdb

application/vnd.ms-works

wpl

application/vnd.ms-wpl

xps

application/vnd.ms-xpsdocument

mseq

application/vnd.mseq

mus

application/vnd.musician

msty

application/vnd.muvee.style

taglet

application/vnd.mynfc

nlu

application/vnd.neurolanguage.nlu

ntf

application/vnd.nitf

nitf

application/vnd.nitf

nnd

application/vnd.noblenet-directory

nns

application/vnd.noblenet-sealer

nnw

application/vnd.noblenet-web

ngdat

application/vnd.nokia.n-gage.data

n-gage

application/vnd.nokia.n-gage.symbian.install

rpst

application/vnd.nokia.radio-preset

rpss

application/vnd.nokia.radio-presets

edm

application/vnd.novadigm.edm

edx

application/vnd.novadigm.edx

ext

application/vnd.novadigm.ext

odc

application/vnd.oasis.opendocument.chart

otc

application/vnd.oasis.opendocument.chart-template

odb

application/vnd.oasis.opendocument.database

odf

application/vnd.oasis.opendocument.formula

odft

application/vnd.oasis.opendocument.formula-template

odg

application/vnd.oasis.opendocument.graphics

otg

application/vnd.oasis.opendocument.graphics-template

odi

application/vnd.oasis.opendocument.image

oti

application/vnd.oasis.opendocument.image-template

odp

application/vnd.oasis.opendocument.presentation

otp

application/vnd.oasis.opendocument.presentation-template

ods

application/vnd.oasis.opendocument.spreadsheet

ots

application/vnd.oasis.opendocument.spreadsheet-template

odt

application/vnd.oasis.opendocument.text

odm

application/vnd.oasis.opendocument.text-master

ott

application/vnd.oasis.opendocument.text-template

oth

application/vnd.oasis.opendocument.text-web

application/vnd.olpc-sugar

dd2

application/vnd.oma.dd2+xml

oxt

application/vnd.openofficeorg.extension

pptx

application/vnd.openxmlformats-officedocument.presentationml.presentation

sldx

application/vnd.openxmlformats-officedocument.presentationml.slide

ppsx

application/vnd.openxmlformats-officedocument.presentationml.slideshow

potx

application/vnd.openxmlformats-officedocument.presentationml.template

xlsx

application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

xltx

application/vnd.openxmlformats-officedocument.spreadsheetml.template

docx

application/vnd.openxmlformats-officedocument.wordprocessingml.document

dotx

application/vnd.openxmlformats-officedocument.wordprocessingml.template

mgp

application/vnd.osgeo.mapguide.package

application/vnd.osgi.dp

esa

application/vnd.osgi.subsystem

pdb

application/vnd.palm

pqa

application/vnd.palm

oprc

application/vnd.palm

paw

application/vnd.pawaafile

str

application/vnd.pg.format

ei6

application/vnd.pg.osasli

efif

application/vnd.picsel

application/vnd.pmi.widget

plf

application/vnd.pocketlearn

pbd

application/vnd.powerbuilder6

box

application/vnd.previewsystems.box

mgz

application/vnd.proteus.magazine

qps

application/vnd.publishare-delta-tree

ptid

application/vnd.pvi.ptid1

qxd