def upload_file(payload, ufile):
if ufile and allowed_file(ufile.filename):
filename = secure_filename(ufile.filename)
path = os.path.join(".", app.config['UPLOAD_FOLDER'], filename)
if not os.path.isfile(path):
ufile.save(path)
try:
# Create thumbnail
from PIL import Image
size = 128, 128
im = Image.open(path)
width, height = im.size
im.thumbnail(size, Image.ANTIALIAS)
file, ext = os.path.splitext(path)
ext = ext.lower()
etype = ext.replace(".", "")
if etype == 'jpg':
etype = 'jpeg'
im.save(file + "_thumbnail" + ext, etype)
except (ImportError, IOError):
width = 0
height = 0
afile = File(name=filename, user_id=payload.get('user_id'), path=path, size=os.path.getsize(path), width=width, height=height, mimetype=ufile.mimetype)
afile.insert()
safe_commit()
return afile.id
return None
def upload_file(payload, ufile):
upload_folder = os.path.abspath(os.path.join(APP_ROOT, "../", '../', g.upload_directory))
if ufile and allowed_file(ufile.filename):
filename = secure_filename(ufile.filename)
thumbnail_name = ''
thumbnail_path = ''
path = os.path.join(upload_folder, filename)
print(path)
if not os.path.isfile(path):
ufile.save(path)
try:
# Create thumbnail
from PIL import Image
size = 128, 128
im = Image.open(path)
width, height = im.size
im.thumbnail(size, Image.ANTIALIAS)
file, ext = os.path.splitext(path)
fname, fext = os.path.splitext(filename)
ext = ext.lower()
etype = ext.replace(".", "")
if etype == 'jpg':
etype = 'jpeg'
thumbnail_path = file + "_thumbnail" + ext
thumbnail_name = fname + "_thumbnail" + ext
im.save(thumbnail_path, etype)
except (ImportError, IOError):
width = 0
height = 0
afile = File(name=filename, path=path, thumbnail_name=thumbnail_name,
thumbnail_path=thumbnail_path, user_id=payload.get('user_id'),
size=os.path.getsize(path), width=width, height=height,
mimetype=ufile.mimetype)
afile.insert()
safe_commit()
return afile.id
return None
def test_upload(self):
filename = 'test.txt'
post_data = {
'file': (StringIO("This is a test file."), filename),
'name': 'Test File',
'user_id': self.user.id
}
rv = self.app.post('/upload_ajax', data=post_data, follow_redirects=True)
self.assertEquals(rv.status_code, 200)
data = json.loads(rv.data)
self.assertEquals(data['messages'][0], 'The file was uploaded.')
afile = File.get(data['id'])
self.assertEquals(data['id'], afile.id)
the_file = os.path.join(impression.app.config['UPLOAD_FOLDER'], filename)
self.assertTrue(os.path.isfile(the_file))
# Delete the file we uploaded
os.unlink(the_file)
def admin_files_delete():
return_value = success('The file has been deleted.')
payload = get_payload(request)
afile = File.get(payload.get('id'))
if afile:
try:
os.unlink(afile.path)
except OSError:
pass
try:
os.unlink(afile.thumbnail_path)
except OSError:
pass
afile.delete()
safe_commit()
else:
return_value = failure('File not found.')
return jsonify(return_value)
def test_upload(self):
filename = 'test.txt'
the_file = os.path.join(app.config['UPLOAD_FOLDER'], filename)
if os.path.isfile(the_file):
os.unlink(the_file)
post_data = {
'file': (StringIO("This is a test file."), filename),
'name': 'Test File',
'user_id': self.user.id
}
rv = self.app.post('/upload_ajax', data=post_data, follow_redirects=True)
self.assertEquals(rv.status_code, 200)
data = json.loads(rv.data)
self.assertEquals(data['messages'][0], 'The file was uploaded.')
afile = File.get(data['id'])
self.assertEquals(data['id'], afile.id)
self.assertTrue(os.path.isfile(the_file))
# Delete the file we uploaded
os.unlink(the_file)
def admin_files_list():
files = File.all()
return render('admin_files_list.html', files=files)
def admin_files_list():
files = File.all()
return render_admin('files_list.html', files=files)