Bugfixing docs/patterns/fileuploads.rst #280

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11 docs/patterns/fileuploads.rst
@@ -28,6 +28,7 @@ bootstrapping code for our application::
ALLOWED_EXTENSIONS = set(['txt', 'pdf', 'png', 'jpg', 'jpeg', 'gif'])
app = Flask(__name__)
+ app.config['UPLOAD_FOLDER'] = UPLOAD_FOLDER
So first we need a couple of imports. Most should be straightforward, the
:func:`werkzeug.secure_filename` is explained a little bit later. The
@@ -58,16 +59,16 @@ the file and redirects the user to the URL for the uploaded file::
file = request.files['file']
if file and allowed_file(file.filename):
filename = secure_filename(file.filename)
- file.save(os.path.join(UPLOAD_FOLDER, filename))
+ file.save(os.path.join(app.config['UPLOAD_FOLDER'], filename))
return redirect(url_for('uploaded_file',
filename=filename))
return '''
<!doctype html>
<title>Upload new File</title>
<h1>Upload new File</h1>
- <form action="" method=post enctype=multipart/form-data>
- <p><input type=file name=file>
- <input type=submit value=Upload>
+ <form action=/ method=post enctype=multipart/form-data>
+ <input type=file name=file>
+ <input type=submit value=Upload>
</form>
'''
@@ -116,7 +117,7 @@ older versions of Flask::
app.add_url_rule('/uploads/<filename>', 'uploaded_file',
build_only=True)
app.wsgi_app = SharedDataMiddleware(app.wsgi_app, {
- '/uploads': UPLOAD_FOLDER
+ '/uploads': app.config['UPLOAD_FOLDER']
})
If you now run the application everything should work as expected.