mitsuoka / mime_type Goto Github PK

There are multiple extensions for the same MimeType.
For e.g: "video/mp4".

See

In this map, the available extensions for video/mp4 mime type are:

• hevc
• mp4
• mp4v
• mpg4

If the video is MP4 and the mimeType is video/mp4. Then using this function

extensionFromMime

will return you the extension "hevc". Because this is the first entry in the map.

mime() function returning null for various audio files like .m4a, .mp3, .acc, .amr

Please help

The mime type for the json extension is missing, how about adding it? It is:

application/json (See RFC4627)

Now I'm always getting some extension I never heard. ofc the first element from the map matching. I'm trying to sort it out and make a small map by myself for now. But it would be great

Trying to record/pick videos using flutte but when I do

lookupMimeType(file.path, headerBytes: [0xFF, 0xD8]).split('/');

it return image, jpeg but its an mp4 video, what could be the issue or what am I doing wrong?

I get this error on the following import

import 'package:mime_type/mime_type.dart';
>Error: Could not resolve the package 'mime_type' in 'package:mime_type/mime_type.dart'.

I added the package to my dependencies as follows

pubspec.yaml:

dependencies:
  mime: ^0.9.1

I did run flutter pub get before running my app

file --mime-type -b /Users/me/Downloads/74ab8f4f5e2e74805eb3fe1eb717dfe2

On Mac shows "image/bmp"

On Flutter it returns "image/jpg"

We need to know if it's "image/bmp" for server-side processing reasons.

User generated file below (very old test photo of me)

Once we get the mimeType, in uses other than web requests, it would be useful to have a method to which we can match the type to a group, for instance: isType(VIDEO, mime(filePath))

This is a request to add support for null safety to package:mime_type.
We depend on your awesome package, so would be great to have null safety enabled.

The Dart/Flutter team already encourages publishing the migrated packages: See this blog post.

See the migration guide for details about enabling null safety.