README

A Flarum extension that adds inline previews for files uploaded with fof/upload.

Features

• Video preview powered by DPlayer
• Audio preview powered by APlayer
• PDF preview with iframe embed
• Office preview through Office Web Viewer
• Admin settings for each preview type, preview height and player CDN URLs

Supported file extensions

• Video: mp4, webm, ogg, ogv, avi, mov, ts, 3gp, 3g2, m4v
• Audio: mp3, ogg, oga, wav, m4a, aac, flac, opus, weba, mid, midi
• PDF: pdf
• Office: doc, docx, xls, xlsx, ppt, pptx

Recommended FoF Upload MIME regex

^image\/(jpeg|png|gif|webp|avif|bmp|tiff|svg\+xml)$
^video\/(mp4|webm|ogg|x-msvideo|quicktime|mp2t|3gpp|3gpp2)$
^audio\/(mpeg|ogg|wav|flac|aac|webm|x-wav|x-flac|midi)$
^(application\/msword|application\/vnd\.openxmlformats-officedocument\.wordprocessingml\.document|application\/vnd\.ms-excel|application\/vnd\.openxmlformats-officedocument\.spreadsheetml\.sheet|application\/vnd\.ms-powerpoint|application\/vnd\.openxmlformats-officedocument\.presentationml\.presentation|application\/pdf)$

Installation

composer require zephyrisle/fof-upload-preview

Then enable the extension in the Flarum admin panel.

Notes

Office Web Viewer only works for publicly accessible document URLs.