def logException(self, env_dict) :
request = ( "Protocol: %(SERVER_PROTOCOL)s\n"
"Method: %(REQUEST_METHOD)s\n"
"Path: %(PATH_INFO)s\n"
"Query: %(QUERY_STRING)s\n" % (env_dict) )
request += "User-Agent: %s" % (env_dict.get("HTTP_USER_AGENT", ""))
logger.attachException(request)
def replaceWidgets(text, widgets_list, args_dict, css_dir_path, js_dir_path) :
cache_dict = {}
for widget in widgets_list :
for name in widgetlib.widgetProvides(widget) :
cache_dict[name] = { None : widget }
css_list = []
js_list = []
content_type = DEFAULT_CONTENT_TYPE
define_args_dict = {}
for match in re.finditer(r"{([a-zA-Z_]+[^}\n]+)}", text) :
macros_tuple = tuple(match.group(1).split())
name = macros_tuple[0]
args_tuple = macros_tuple[1:]
if name.startswith("__") :
if name == "__include_css__" :
css_list += includeResources(args_tuple)
elif name == "__include_js__" :
js_list += includeResources(args_tuple)
elif name == "__set_css_dir__" :
css_dir_path = resourceDir(args_tuple, css_dir_path)
elif name == "__set_js_dir__" :
js_dir_path = resourceDir(args_tuple, js_dir_path)
elif name == "__set_content_type__" :
content_type = contentType(args_tuple, content_type)
elif name == "__define_args__" :
updateDefineArgs(define_args_dict, args_tuple)
else :
continue
text = re.sub(r"\s*{%s[^}\n]+}\s*" % (name), "", text)
else :
widget = cache_dict.get(name, {}).get(None, None)
if widget is None :
continue
args_tuple = define_args_dict.get(name, args_tuple)
if cache_dict[name].get(args_tuple, None) is None :
try :
args_list = list(args_tuple)
for (index, item) in enumerate(args_list) :
if item.startswith("$") :
variable = validators.system.validVariableName(item[1:])
if variable in args_dict :
args_list[index] = args_dict[variable]
else :
raise RuntimeError("Missing required argument \"%s\"" % (variable))
result_dict = widget(*args_list)
required_dict = widgetlib.widgetRequired(widget)
css_list += required_dict["css"]
js_list += required_dict["js"]
except Exception, err :
message = "{%s :: %s: %s}" % (name, type(err).__name__, str(err))
result_dict = dict.fromkeys(widgetlib.widgetProvides(widget), message)
logger.attachException("Error while processing widget %s(%s)" % (name, str(args_tuple)))
for (key, value) in result_dict.iteritems() :
cache_dict[key][args_tuple] = ulib.tools.coding.utf8(value)
text = text.replace("{%s}" % (match.group(1)), cache_dict[name][args_tuple])
