2 files changed, 10 insertions, 0 deletions

diff --git a/main.py b/main.py
index 5db7cb3..fb29a44 100644
--- a/main.py
+++ b/main.py
@@ -36,6 +36,11 @@ def download_file(filename:str):
 
 @app.route('/', methods=['GET', 'POST'])
 def upload_file():
+    mimetypes = set()
+    for parser in parser_factory._get_parsers():
+        mimetypes = mimetypes | parser.mimetypes
+    mimetypes = ', '.join(mimetypes)
+
     if request.method == 'POST':
         if 'file' not in request.files: # check if the post request has the file part
             flash('No file part')
diff --git a/tests.py b/tests.py
index 456cb4d..8ce7d7e 100644
--- a/tests.py
+++ b/tests.py
@@ -19,6 +19,11 @@ class FlaskrTestCase(unittest.TestCase):
         rv = self.app.get('/')
         self.assertIn(b'mat2-web', rv.data)
 
+    def test_check_mimetypes(self):
+        rv = self.app.get('/')
+        self.assertIn(b'application/zip', rv.data)
+        self.assertIn(b'audio/x-flac', rv.data)
+
     def test_get_download_dangerous_file(self):
         rv = self.app.get('/download/\..\filename')
         self.assertEqual(rv.status_code, 302)