def get_contents(side):
if side not in ('a', 'b'):
return error('invalid side', 'Side must be "a" or "b", got %s' % side)
# TODO: switch to index? might be simpler
path = request.form.get('path', '')
if not path:
return error('incomplete', 'Incomplete request (need path)')
idx = diff.find_diff_index(DIFF, side, path)
if idx is None:
return error('not found', 'Invalid path on side %s: %s' % (side, path))
d = DIFF[idx]
abs_path = d.a_path if side == 'a' else d.b_path
try:
if is_binary(abs_path):
size = os.path.getsize(abs_path)
contents = "Binary file (%d bytes)" % size
else:
contents = open(abs_path).read()
return Response(contents, mimetype='text/plain')
except Exception:
return error('read-error', 'Unable to read %s' % abs_path)
def get_image(side, path):
if side not in ('a', 'b'):
return error('invalid side', 'Side must be "a" or "b", got %s' % side)
# TODO: switch to index? might be simpler
if not path:
return error('incomplete', 'Incomplete request (need path)')
mime_type, enc = mimetypes.guess_type(path)
if not mime_type or not mime_type.startswith('image/') or enc is not None:
return error('wrongtype', 'Requested file of type (%s, %s) as image' % (
mime_type, enc))
idx = diff.find_diff_index(DIFF, side, path)
if idx is None:
return error('not found', 'Invalid path on side %s: %s' % (side, path))
d = DIFF[idx]
abs_path = d.a_path if side == 'a' else d.b_path
try:
contents = open(abs_path).read()
return Response(contents, mimetype=mime_type)
except Exception:
return error('read-error', 'Unable to read %s' % abs_path)
def get_contents(side):
if side not in ('a', 'b'):
return error('invalid side', 'Side must be "a" or "b", got %s' % side)
# TODO: switch to index? might be simpler
path = request.form.get('path', '')
if not path:
return error('incomplete', 'Incomplete request (need path)')
idx = diff.find_diff_index(DIFF, side, path)
if idx is None:
return error('not found', 'Invalid path on side %s: %s' % (side, path))
d = DIFF[idx]
abs_path = d.a_path if side == 'a' else d.b_path
try:
is_binary = util.is_binary_file(abs_path)
if is_binary:
size = os.path.getsize(abs_path)
contents = "Binary file (%d bytes)" % size
else:
contents = open(abs_path).read()
return Response(contents, mimetype='text/plain')
except Exception:
return error('read-error', 'Unable to read %s' % abs_path)
def get_image(side, path):
if side not in ('a', 'b'):
return error('invalid side', 'Side must be "a" or "b", got %s' % side)
# TODO: switch to index? might be simpler
if not path:
return error('incomplete', 'Incomplete request (need path)')
mime_type, enc = mimetypes.guess_type(path)
if not mime_type or not mime_type.startswith('image/') or enc is not None:
return error(
'wrongtype',
'Requested file of type (%s, %s) as image' % (mime_type, enc))
idx = diff.find_diff_index(DIFF, side, path)
if idx is None:
return error('not found', 'Invalid path on side %s: %s' % (side, path))
d = DIFF[idx]
abs_path = d.a_path if side == 'a' else d.b_path
try:
contents = open(abs_path).read()
return Response(contents, mimetype=mime_type)
except Exception:
return error('read-error', 'Unable to read %s' % abs_path)
