a !f@s&dZddlZdZdddZddZdS) z(Time series as :mod:`pandas` dataframes.N)Z project_idZ aws_accountlocationregionzonec sTddl}|dur.|dur"tdn |s.tdg}g}|D]B}|jdd|jDdd|jDd}||||q:|dur|durttj d d |D}ttj d d |D} d gt |t | }|j |j} || j| _g} |p|gD]"fd d|D} | | q|jj| |p8dd| _| jddjddS)ajBuild a :mod:`pandas` dataframe out of time series. :type time_series_iterable: iterable over :class:`~gcloud.monitoring.timeseries.TimeSeries` :param time_series_iterable: An iterable (e.g., a query object) yielding time series. :type label: string or None :param label: The label name to use for the dataframe header. This can be the name of a resource label or metric label (e.g., ``"instance_name"``), or the string ``"resource_type"``. :type labels: list of strings, or None :param labels: A list or tuple of label names to use for the dataframe header. If more than one label name is provided, the resulting dataframe will have a multi-level column header. Specifying neither ``label`` or ``labels`` results in a dataframe with a multi-level column header including the resource type and all available resource and metric labels. Specifying both ``label`` and ``labels`` is an error. :rtype: :class:`pandas.DataFrame` :returns: A dataframe where each column represents one time series. rNz)Cannot specify both "label" and "labels".z#"labels" must be non-empty or None.cSsg|] }|jqS)value.0pointrr]/var/www/html/python-backend/venv/lib/python3.9/site-packages/gcloud/monitoring/_dataframe.py Fz$_build_dataframe..cSsg|] }|jqSr)end_timerrrr r Gr )dataindexcss|]}|jjVqdSN)resourcelabelsrheaderrrr Nsz#_build_dataframe..css|]}|jjVqdSr)Zmetricrrrrr rPsZ resource_typecsg|]}|jdqS))rgetrkeyrr r `r )names)Zaxis)pandas ValueErrorZSeriesZpointsappendrset itertoolschain from_iterable_sorted_resource_labelssortedZ DataFrameZ from_recordsT to_datetimerZ MultiIndexZ from_arrayscolumnsZ sort_index) Ztime_series_iterablelabelrrr'headersZ time_seriesZ pandas_seriesZresource_labelsZ metric_labelsZ dataframeZlevelslevelrrr _build_dataframesL    r+cs,fddtD}tddD}||S)z;Sort label names, putting well-known resource labels first.csg|]}|vr|qSrrrr(rrr r qr z+_sorted_resource_labels..css|]}|tvr|VqdSr)TOP_RESOURCE_LABELSr,rrr rrsz*_sorted_resource_labels..)r.r$)rheadtailrr-r r#osr#)NN)__doc__r r.r+r#rrrr s  S