13

那么是不是所有的文件都支持访问并且加载显示呢？这取决于 HTTP 服务器（cpp-httplib）对文件扩展名与 MIME 类型的映射能力：

扩展名 MIME 类型 扩展名 MIME 类型
css text/css mpga audio/mpeg
csv text/csv weba audio/webm
txt text/plain wav audio/wave
vtt text/vtt otf font/otf
html, htm text/html ttf font/ttf
apng image/apng woff font/woff
avif image/avif woff2 font/woff2
bmp image/bmp 7z application/x-7z-compressed
gif image/gif atom application/atom+xml
png image/png pdf application/pdf
svg image/svg+xml mjs, js text/javascript
webp image/webp json application/json
ico image/x-icon rss application/rss+xml
tif image/tiff tar application/x-tar
tiff image/tiff xhtml, xht application/xhtml+xml
jpeg, jpg image/jpeg xslt application/xslt+xml
mp4 video/mp4 xml application/xml
mpeg video/mpeg gz application/gzip
webm video/webm zip application/zip
mp3 audio/mp3 wasm application/wasm