383 lines
19 KiB
Python
383 lines
19 KiB
Python
import json
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from typing import Union
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import schemas
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from chalicelib.core import sessions
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from chalicelib.utils import helper, pg_client
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from chalicelib.utils.TimeUTC import TimeUTC
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PIE_CHART_GROUP = 5
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def __try_live(project_id, data: schemas.TryCustomMetricsPayloadSchema):
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results = []
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for i, s in enumerate(data.series):
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s.filter.startDate = data.startTimestamp
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s.filter.endDate = data.endTimestamp
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results.append(sessions.search2_series(data=s.filter, project_id=project_id, density=data.density,
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view_type=data.view_type, metric_type=data.metric_type,
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metric_of=data.metric_of, metric_value=data.metric_value))
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if data.view_type == schemas.MetricTimeseriesViewType.progress:
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r = {"count": results[-1]}
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diff = s.filter.endDate - s.filter.startDate
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s.filter.endDate = s.filter.startDate
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s.filter.startDate = s.filter.endDate - diff
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r["previousCount"] = sessions.search2_series(data=s.filter, project_id=project_id, density=data.density,
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view_type=data.view_type, metric_type=data.metric_type,
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metric_of=data.metric_of, metric_value=data.metric_value)
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r["countProgress"] = helper.__progress(old_val=r["previousCount"], new_val=r["count"])
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# r["countProgress"] = ((r["count"] - r["previousCount"]) / r["previousCount"]) * 100 \
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# if r["previousCount"] > 0 else 0
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r["seriesName"] = s.name if s.name else i + 1
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r["seriesId"] = s.series_id if s.series_id else None
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results[-1] = r
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elif data.view_type == schemas.MetricTableViewType.pie_chart:
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if len(results[i].get("values", [])) > PIE_CHART_GROUP:
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results[i]["values"] = results[i]["values"][:PIE_CHART_GROUP] \
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+ [{
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"name": "Others", "group": True,
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"sessionCount": sum(r["sessionCount"] for r in results[i]["values"][PIE_CHART_GROUP:])
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}]
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return results
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def merged_live(project_id, data: schemas.TryCustomMetricsPayloadSchema):
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series_charts = __try_live(project_id=project_id, data=data)
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if data.view_type == schemas.MetricTimeseriesViewType.progress or data.metric_type == schemas.MetricType.table:
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return series_charts
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results = [{}] * len(series_charts[0])
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for i in range(len(results)):
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for j, series_chart in enumerate(series_charts):
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results[i] = {**results[i], "timestamp": series_chart[i]["timestamp"],
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data.series[j].name if data.series[j].name else j + 1: series_chart[i]["count"]}
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return results
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def __merge_metric_with_data(metric, data: Union[schemas.CustomMetricChartPayloadSchema,
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schemas.CustomMetricSessionsPayloadSchema]) \
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-> Union[schemas.CreateCustomMetricsSchema, None]:
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if data.series is not None and len(data.series) > 0:
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metric["series"] = data.series
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metric: schemas.CreateCustomMetricsSchema = schemas.CreateCustomMetricsSchema.parse_obj({**data.dict(), **metric})
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if len(data.filters) > 0 or len(data.events) > 0:
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for s in metric.series:
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if len(data.filters) > 0:
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s.filter.filters += data.filters
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if len(data.events) > 0:
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s.filter.events += data.events
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return metric
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def make_chart(project_id, user_id, metric_id, data: schemas.CustomMetricChartPayloadSchema, metric=None):
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if metric is None:
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metric = get(metric_id=metric_id, project_id=project_id, user_id=user_id, flatten=False)
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if metric is None:
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return None
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metric: schemas.CreateCustomMetricsSchema = __merge_metric_with_data(metric=metric, data=data)
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series_charts = __try_live(project_id=project_id, data=metric)
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if metric.view_type == schemas.MetricTimeseriesViewType.progress or metric.metric_type == schemas.MetricType.table:
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return series_charts
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results = [{}] * len(series_charts[0])
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for i in range(len(results)):
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for j, series_chart in enumerate(series_charts):
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results[i] = {**results[i], "timestamp": series_chart[i]["timestamp"],
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metric.series[j].name: series_chart[i]["count"]}
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return results
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def get_sessions(project_id, user_id, metric_id, data: schemas.CustomMetricSessionsPayloadSchema):
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metric = get(metric_id=metric_id, project_id=project_id, user_id=user_id, flatten=False)
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if metric is None:
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return None
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metric: schemas.CreateCustomMetricsSchema = __merge_metric_with_data(metric=metric, data=data)
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if metric is None:
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return None
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results = []
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for s in metric.series:
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s.filter.startDate = data.startTimestamp
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s.filter.endDate = data.endTimestamp
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s.filter.limit = data.limit
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s.filter.page = data.page
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results.append({"seriesId": s.series_id, "seriesName": s.name,
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**sessions.search2_pg(data=s.filter, project_id=project_id, user_id=user_id)})
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return results
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def create(project_id, user_id, data: schemas.CreateCustomMetricsSchema, dashboard=False):
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with pg_client.PostgresClient() as cur:
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_data = {}
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for i, s in enumerate(data.series):
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for k in s.dict().keys():
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_data[f"{k}_{i}"] = s.__getattribute__(k)
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_data[f"index_{i}"] = i
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_data[f"filter_{i}"] = s.filter.json()
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series_len = len(data.series)
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data.series = None
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params = {"user_id": user_id, "project_id": project_id, **data.dict(), **_data}
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query = cur.mogrify(f"""\
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WITH m AS (INSERT INTO metrics (project_id, user_id, name, is_public,
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view_type, metric_type, metric_of, metric_value, metric_format)
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VALUES (%(project_id)s, %(user_id)s, %(name)s, %(is_public)s,
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%(view_type)s, %(metric_type)s, %(metric_of)s, %(metric_value)s, %(metric_format)s)
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RETURNING *)
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INSERT
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INTO metric_series(metric_id, index, name, filter)
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VALUES {",".join([f"((SELECT metric_id FROM m), %(index_{i})s, %(name_{i})s, %(filter_{i})s::jsonb)"
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for i in range(series_len)])}
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RETURNING metric_id;""", params)
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cur.execute(
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query
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)
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r = cur.fetchone()
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if dashboard:
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return r["metric_id"]
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return {"data": get(metric_id=r["metric_id"], project_id=project_id, user_id=user_id)}
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def update(metric_id, user_id, project_id, data: schemas.UpdateCustomMetricsSchema):
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metric = get(metric_id=metric_id, project_id=project_id, user_id=user_id, flatten=False)
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if metric is None:
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return None
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series_ids = [r["seriesId"] for r in metric["series"]]
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n_series = []
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d_series_ids = []
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u_series = []
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u_series_ids = []
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params = {"metric_id": metric_id, "is_public": data.is_public, "name": data.name,
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"user_id": user_id, "project_id": project_id, "view_type": data.view_type,
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"metric_type": data.metric_type, "metric_of": data.metric_of,
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"metric_value": data.metric_value, "metric_format": data.metric_format}
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for i, s in enumerate(data.series):
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prefix = "u_"
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if s.index is None:
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s.index = i
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if s.series_id is None or s.series_id not in series_ids:
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n_series.append({"i": i, "s": s})
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prefix = "n_"
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else:
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u_series.append({"i": i, "s": s})
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u_series_ids.append(s.series_id)
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ns = s.dict()
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for k in ns.keys():
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if k == "filter":
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ns[k] = json.dumps(ns[k])
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params[f"{prefix}{k}_{i}"] = ns[k]
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for i in series_ids:
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if i not in u_series_ids:
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d_series_ids.append(i)
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params["d_series_ids"] = tuple(d_series_ids)
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with pg_client.PostgresClient() as cur:
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sub_queries = []
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if len(n_series) > 0:
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sub_queries.append(f"""\
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n AS (INSERT INTO metric_series (metric_id, index, name, filter)
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VALUES {",".join([f"(%(metric_id)s, %(n_index_{s['i']})s, %(n_name_{s['i']})s, %(n_filter_{s['i']})s::jsonb)"
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for s in n_series])}
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RETURNING 1)""")
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if len(u_series) > 0:
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sub_queries.append(f"""\
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u AS (UPDATE metric_series
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SET name=series.name,
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filter=series.filter,
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index=series.index
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FROM (VALUES {",".join([f"(%(u_series_id_{s['i']})s,%(u_index_{s['i']})s,%(u_name_{s['i']})s,%(u_filter_{s['i']})s::jsonb)"
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for s in u_series])}) AS series(series_id, index, name, filter)
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WHERE metric_series.metric_id =%(metric_id)s AND metric_series.series_id=series.series_id
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RETURNING 1)""")
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if len(d_series_ids) > 0:
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sub_queries.append("""\
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d AS (DELETE FROM metric_series WHERE metric_id =%(metric_id)s AND series_id IN %(d_series_ids)s
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RETURNING 1)""")
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query = cur.mogrify(f"""\
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{"WITH " if len(sub_queries) > 0 else ""}{",".join(sub_queries)}
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UPDATE metrics
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SET name = %(name)s, is_public= %(is_public)s,
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view_type= %(view_type)s, metric_type= %(metric_type)s,
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metric_of= %(metric_of)s, metric_value= %(metric_value)s,
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metric_format= %(metric_format)s,
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edited_at = timezone('utc'::text, now())
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WHERE metric_id = %(metric_id)s
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AND project_id = %(project_id)s
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AND (user_id = %(user_id)s OR is_public)
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RETURNING metric_id;""", params)
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cur.execute(query)
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return get(metric_id=metric_id, project_id=project_id, user_id=user_id)
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def get_all(project_id, user_id, include_series=False):
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with pg_client.PostgresClient() as cur:
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sub_join = ""
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if include_series:
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sub_join = """LEFT JOIN LATERAL (SELECT COALESCE(jsonb_agg(metric_series.* ORDER BY index),'[]'::jsonb) AS series
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FROM metric_series
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WHERE metric_series.metric_id = metrics.metric_id
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AND metric_series.deleted_at ISNULL
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) AS metric_series ON (TRUE)"""
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cur.execute(
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cur.mogrify(
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f"""SELECT *
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FROM metrics
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{sub_join}
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LEFT JOIN LATERAL (SELECT COALESCE(jsonb_agg(connected_dashboards.* ORDER BY is_public,name),'[]'::jsonb) AS dashboards
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FROM (SELECT DISTINCT dashboard_id, name, is_public
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FROM dashboards INNER JOIN dashboard_widgets USING (dashboard_id)
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WHERE deleted_at ISNULL
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AND dashboard_widgets.metric_id = metrics.metric_id
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AND project_id = %(project_id)s
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AND ((dashboards.user_id = %(user_id)s OR is_public))) AS connected_dashboards
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) AS connected_dashboards ON (TRUE)
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LEFT JOIN LATERAL (SELECT email AS owner_email
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FROM users
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WHERE deleted_at ISNULL
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AND users.user_id = metrics.user_id
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) AS owner ON (TRUE)
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WHERE metrics.project_id = %(project_id)s
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AND metrics.deleted_at ISNULL
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AND (user_id = %(user_id)s OR metrics.is_public)
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ORDER BY metrics.edited_at, metrics.created_at;""",
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{"project_id": project_id, "user_id": user_id}
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)
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)
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rows = cur.fetchall()
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if include_series:
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for r in rows:
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# r["created_at"] = TimeUTC.datetime_to_timestamp(r["created_at"])
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for s in r["series"]:
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s["filter"] = helper.old_search_payload_to_flat(s["filter"])
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else:
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for r in rows:
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r["created_at"] = TimeUTC.datetime_to_timestamp(r["created_at"])
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r["edited_at"] = TimeUTC.datetime_to_timestamp(r["edited_at"])
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rows = helper.list_to_camel_case(rows)
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return rows
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def delete(project_id, metric_id, user_id):
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with pg_client.PostgresClient() as cur:
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cur.execute(
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cur.mogrify("""\
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UPDATE public.metrics
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SET deleted_at = timezone('utc'::text, now()), edited_at = timezone('utc'::text, now())
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WHERE project_id = %(project_id)s
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AND metric_id = %(metric_id)s
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AND (user_id = %(user_id)s OR is_public);""",
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{"metric_id": metric_id, "project_id": project_id, "user_id": user_id})
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)
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return {"state": "success"}
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def get(metric_id, project_id, user_id, flatten=True):
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with pg_client.PostgresClient() as cur:
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cur.execute(
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cur.mogrify(
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"""SELECT *
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FROM metrics
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LEFT JOIN LATERAL (SELECT COALESCE(jsonb_agg(metric_series.* ORDER BY index),'[]'::jsonb) AS series
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FROM metric_series
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WHERE metric_series.metric_id = metrics.metric_id
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AND metric_series.deleted_at ISNULL
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) AS metric_series ON (TRUE)
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LEFT JOIN LATERAL (SELECT COALESCE(jsonb_agg(connected_dashboards.* ORDER BY is_public,name),'[]'::jsonb) AS dashboards
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FROM (SELECT dashboard_id, name, is_public
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FROM dashboards
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WHERE deleted_at ISNULL
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AND project_id = %(project_id)s
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AND ((user_id = %(user_id)s OR is_public))) AS connected_dashboards
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) AS connected_dashboards ON (TRUE)
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LEFT JOIN LATERAL (SELECT email AS owner_email
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FROM users
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WHERE deleted_at ISNULL
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AND users.user_id = metrics.user_id
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) AS owner ON (TRUE)
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WHERE metrics.project_id = %(project_id)s
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AND metrics.deleted_at ISNULL
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AND (metrics.user_id = %(user_id)s OR metrics.is_public)
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AND metrics.metric_id = %(metric_id)s
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ORDER BY created_at;""",
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{"metric_id": metric_id, "project_id": project_id, "user_id": user_id}
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)
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)
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row = cur.fetchone()
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if row is None:
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return None
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row["created_at"] = TimeUTC.datetime_to_timestamp(row["created_at"])
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row["edited_at"] = TimeUTC.datetime_to_timestamp(row["edited_at"])
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if flatten:
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for s in row["series"]:
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s["filter"] = helper.old_search_payload_to_flat(s["filter"])
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return helper.dict_to_camel_case(row)
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def get_with_template(metric_id, project_id, user_id, include_dashboard=True):
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with pg_client.PostgresClient() as cur:
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sub_query = ""
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if include_dashboard:
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sub_query = """LEFT JOIN LATERAL (SELECT COALESCE(jsonb_agg(connected_dashboards.* ORDER BY is_public,name),'[]'::jsonb) AS dashboards
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FROM (SELECT dashboard_id, name, is_public
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FROM dashboards
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WHERE deleted_at ISNULL
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AND project_id = %(project_id)s
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AND ((user_id = %(user_id)s OR is_public))) AS connected_dashboards
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) AS connected_dashboards ON (TRUE)"""
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cur.execute(
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cur.mogrify(
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f"""SELECT *
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FROM metrics
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LEFT JOIN LATERAL (SELECT COALESCE(jsonb_agg(metric_series.* ORDER BY index),'[]'::jsonb) AS series
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FROM metric_series
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WHERE metric_series.metric_id = metrics.metric_id
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AND metric_series.deleted_at ISNULL
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) AS metric_series ON (TRUE)
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{sub_query}
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WHERE (metrics.project_id = %(project_id)s OR metrics.project_id ISNULL)
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AND metrics.deleted_at ISNULL
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AND (metrics.user_id = %(user_id)s OR metrics.is_public)
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AND metrics.metric_id = %(metric_id)s
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ORDER BY created_at;""",
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{"metric_id": metric_id, "project_id": project_id, "user_id": user_id}
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)
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)
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row = cur.fetchone()
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return helper.dict_to_camel_case(row)
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def get_series_for_alert(project_id, user_id):
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with pg_client.PostgresClient() as cur:
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cur.execute(
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cur.mogrify(
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"""SELECT series_id AS value,
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metrics.name || '.' || (COALESCE(metric_series.name, 'series ' || index)) || '.count' AS name,
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'count' AS unit,
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FALSE AS predefined,
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metric_id,
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series_id
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FROM metric_series
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INNER JOIN metrics USING (metric_id)
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WHERE metrics.deleted_at ISNULL
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AND metrics.project_id = %(project_id)s
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AND metrics.metric_type = 'timeseries'
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AND (user_id = %(user_id)s OR is_public)
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ORDER BY name;""",
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{"project_id": project_id, "user_id": user_id}
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)
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)
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rows = cur.fetchall()
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return helper.list_to_camel_case(rows)
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def change_state(project_id, metric_id, user_id, status):
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with pg_client.PostgresClient() as cur:
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cur.execute(
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cur.mogrify("""\
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UPDATE public.metrics
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SET active = %(status)s
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WHERE metric_id = %(metric_id)s
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AND (user_id = %(user_id)s OR is_public);""",
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{"metric_id": metric_id, "status": status, "user_id": user_id})
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)
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return get(metric_id=metric_id, project_id=project_id, user_id=user_id)
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