diff options
| -rw-r--r-- | wqflask/utility/tools.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/wqflask/utility/tools.py b/wqflask/utility/tools.py index 77cb6ac5..0ee1146e 100644 --- a/wqflask/utility/tools.py +++ b/wqflask/utility/tools.py @@ -121,9 +121,14 @@ def assert_writable_dir(dir): fh.close() os.remove(fn) except IOError: - raise Exception('Unable to write test.txt to directory ' + dir ) + raise Exception('Unable to write test.txt to directory ' + dir) return dir +def assert_file(fn): + if not valid_file(fn): + raise Exception('Unable to find file '+fn) + return fn + def mk_dir(dir): if not valid_path(dir): os.makedirs(dir) @@ -234,4 +239,5 @@ if os.environ.get('WQFLASK_OVERRIDES'): logger.debug(OVERRIDES) assert_dir(get_setting("JS_BIODALLIANCE")) +assert_file(get_setting("JS_BIODALLIANCE")+"/build/dalliance-all.js") assert_dir(get_setting("JS_TWITTER_POST_FETCHER")) |