def graph_spec_from_request(request): graph_data_range, graph_recipes = graph_recipes_for_api_request(request) try: graph_recipe = graph_recipes[0] except IndexError: raise MKUserError(None, _("The requested graph does not exist")) curves = artwork.compute_graph_artwork_curves(graph_recipe, graph_data_range) api_curves = [] (start_time, end_time), step = graph_data_range["time_range"], 60 # empty graph for c in curves: start_time, end_time, step = c["rrddata"].twindow api_curve = c.copy() api_curve["rrddata"] = c["rrddata"].values api_curves.append(api_curve) return { "start_time": start_time, "end_time": end_time, "step": step, "curves": api_curves, }
def render_ajax_graph_hover(context, hover_time): graph_data_range = context["data_range"] graph_recipe = context["definition"] curves = artwork.compute_graph_artwork_curves(graph_recipe, graph_data_range) curve_values = artwork._compute_curve_values_at_timestamp(graph_recipe, curves, hover_time) return { "rendered_hover_time": cmk.utils.render.date_and_time(hover_time), "curve_values": curve_values, }