Use mime instead of mime_type

lib/matrix_api/matrix_api.dart

@@ -32,7 +32,7 @@ import 'package:famedlysdk/matrix_api/model/third_party_location.dart';
 import 'package:famedlysdk/matrix_api/model/timeline_history_response.dart';
 import 'package:famedlysdk/matrix_api/model/user_search_result.dart';
 import 'package:http/http.dart' as http;
-import 'package:mime_type/mime_type.dart';
+import 'package:mime/mime.dart';
 import 'package:moor/moor.dart';
 
 import 'model/device.dart';
@@ -1326,7 +1326,8 @@ class MatrixApi {
     fileName = fileName.split('/').last;
     var headers = <String, String>{};
     headers['Authorization'] = 'Bearer $accessToken';
-    headers['Content-Type'] = contentType ?? mime(fileName);
+    headers['Content-Type'] =
+        contentType ?? lookupMimeType(fileName, headerBytes: file);
     fileName = Uri.encodeQueryComponent(fileName);
     final url =
         '${homeserver.toString()}/_matrix/media/r0/upload?filename=$fileName';

lib/src/room.dart

@@ -27,7 +27,7 @@ import 'package:famedlysdk/src/utils/room_update.dart';
 import 'package:famedlysdk/src/utils/matrix_file.dart';
 import 'package:image/image.dart';
 import 'package:matrix_file_e2ee/matrix_file_e2ee.dart';
-import 'package:mime_type/mime_type.dart';
+import 'package:mime/mime.dart';
 import 'package:html_unescape/html_unescape.dart';
 
 import './user.dart';
@@ -524,7 +524,7 @@ class Room {
     String thumbnailUploadResp;
 
     var fileName = file.path.split('/').last;
-    final mimeType = mime(file.path) ?? '';
+    final mimeType = lookupMimeType(file.path, headerBytes: file.bytes) ?? '';
     if (msgType == null) {
       final metaType = (mimeType).split('/')[0];
       switch (metaType) {
@@ -647,7 +647,7 @@ class Room {
         inReplyTo: inReplyTo,
         info: {
           'size': file.size,
-          'mimetype': mime(file.path.split('/').last),
+          'mimetype': lookupMimeType(file.path, headerBytes: file.bytes),
           'w': width,
           'h': height,
         });
@@ -663,10 +663,9 @@ class Room {
       int thumbnailWidth,
       int thumbnailHeight,
       Event inReplyTo}) async {
-    var fileName = file.path.split('/').last;
     var info = <String, dynamic>{
       'size': file.size,
-      'mimetype': mime(fileName),
+      'mimetype': lookupMimeType(file.path, headerBytes: file.bytes),
     };
     if (videoWidth != null) {
       info['w'] = videoWidth;
@@ -678,7 +677,6 @@ class Room {
       info['duration'] = duration;
     }
     if (thumbnail != null && !(encrypted && client.encryptionEnabled)) {
-      var thumbnailName = file.path.split('/').last;
       final thumbnailUploadResp = await client.api.upload(
         thumbnail.bytes,
         thumbnail.path,
@@ -686,7 +684,8 @@ class Room {
       info['thumbnail_url'] = thumbnailUploadResp;
       info['thumbnail_info'] = {
         'size': thumbnail.size,
-        'mimetype': mime(thumbnailName),
+        'mimetype':
+            lookupMimeType(thumbnail.path, headerBytes: thumbnail.bytes),
       };
       if (thumbnailWidth != null) {
         info['thumbnail_info']['w'] = thumbnailWidth;

pubspec.lock

@@ -353,13 +353,6 @@ packages:
       url: "https://pub.dartlang.org"
     source: hosted
     version: "0.9.6+3"
-  mime_type:
-    dependency: "direct main"
-    description:
-      name: mime_type
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.3.0"
   moor:
     dependency: "direct main"
     description:

pubspec.yaml

@@ -9,7 +9,7 @@ environment:
 
 dependencies:
   http: ^0.12.1
-  mime_type: ^0.3.0
+  mime: ^0.9.6
   canonical_json: ^1.0.0
   image: ^2.1.4
   markdown: ^2.1.3