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File Content: TracePageHeader.tsx

// Copyright (c) 2017 Uber Technologies, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

import { css } from '@emotion/css';
import cx from 'classnames';
import React, { memo, useEffect, useMemo } from 'react';

import { CoreApp, DataFrame, dateTimeFormat, GrafanaTheme2 } from '@grafana/data';
import { TimeZone } from '@grafana/schema';
import { Badge, BadgeColor, Tooltip, useStyles2 } from '@grafana/ui';

import { SearchProps } from '../../useSearch';
import ExternalLinks from '../common/ExternalLinks';
import TraceName from '../common/TraceName';
import { getTraceLinks } from '../model/link-patterns';
import { getHeaderTags, getTraceName } from '../model/trace-viewer';
import { Trace } from '../types';
import { formatDuration } from '../utils/date';

import TracePageActions from './Actions/TracePageActions';
import { SpanFilters } from './SpanFilters/SpanFilters';

export type TracePageHeaderProps = {
  trace: Trace | null;
  data: DataFrame;
  app?: CoreApp;
  timeZone: TimeZone;
  search: SearchProps;
  setSearch: React.Dispatch<React.SetStateAction<SearchProps>>;
  showSpanFilters: boolean;
  setShowSpanFilters: (isOpen: boolean) => void;
  showSpanFilterMatchesOnly: boolean;
  setShowSpanFilterMatchesOnly: (showMatchesOnly: boolean) => void;
  showCriticalPathSpansOnly: boolean;
  setShowCriticalPathSpansOnly: (showCriticalPathSpansOnly: boolean) => void;
  setFocusedSpanIdForSearch: React.Dispatch<React.SetStateAction<string>>;
  spanFilterMatches: Set<string> | undefined;
  datasourceType: string;
  setHeaderHeight: (height: number) => void;
};

export const TracePageHeader = memo((props: TracePageHeaderProps) => {
  const {
    trace,
    data,
    app,
    timeZone,
    search,
    setSearch,
    showSpanFilters,
    setShowSpanFilters,
    showSpanFilterMatchesOnly,
    setShowSpanFilterMatchesOnly,
    showCriticalPathSpansOnly,
    setShowCriticalPathSpansOnly,
    setFocusedSpanIdForSearch,
    spanFilterMatches,
    datasourceType,
    setHeaderHeight,
  } = props;
  const styles = useStyles2(getNewStyles);

useEffect(() => {
    setHeaderHeight(document.querySelector('.' + styles.header)?.scrollHeight ?? 0);
  }, [setHeaderHeight, showSpanFilters, styles.header]);

const links = useMemo(() => {
    if (!trace) {
      return [];
    }
    return getTraceLinks(trace);
  }, [trace]);

if (!trace) {
    return null;
  }

const title = (
    <h1 className={cx(styles.title)}>
      <TraceName traceName={getTraceName(trace.spans)} />
      <small className={styles.duration}>{formatDuration(trace.duration)}</small>
    </h1>
  );

const { method, status, url } = getHeaderTags(trace.spans);
  let statusColor: BadgeColor = 'green';
  if (status && status.length > 0) {
    if (status[0].value.toString().charAt(0) === '4') {
      statusColor = 'orange';
    } else if (status[0].value.toString().charAt(0) === '5') {
      statusColor = 'red';
    }
  }

return (
    <header className={styles.header}>
      <div className={styles.titleRow}>
        {links && links.length > 0 && <ExternalLinks links={links} className={styles.TracePageHeaderBack} />}
        {title}
        <TracePageActions traceId={trace.traceID} data={data} app={app} />
      </div>

<div className={styles.subtitle}>
        <span className={styles.timestamp}>{timestamp(trace, timeZone)}</span>
        <span className={styles.tagMeta}>
          {method && method.length > 0 && (
            <Tooltip content={'http.method'} interactive={true}>
              <span className={styles.tag}>
                <Badge text={method[0].value} color="blue" />
              </span>
            </Tooltip>
          )}
          {status && status.length > 0 && (
            <Tooltip content={'http.status_code'} interactive={true}>
              <span className={styles.tag}>
                <Badge text={status[0].value} color={statusColor} />
              </span>
            </Tooltip>
          )}
          {url && url.length > 0 && (
            <Tooltip content={'http.url or http.target or http.path'} interactive={true}>
              <span className={styles.url}>{url[0].value}</span>
            </Tooltip>
          )}
        </span>
      </div>

<SpanFilters
        trace={trace}
        showSpanFilters={showSpanFilters}
        setShowSpanFilters={setShowSpanFilters}
        showSpanFilterMatchesOnly={showSpanFilterMatchesOnly}
        setShowSpanFilterMatchesOnly={setShowSpanFilterMatchesOnly}
        showCriticalPathSpansOnly={showCriticalPathSpansOnly}
        setShowCriticalPathSpansOnly={setShowCriticalPathSpansOnly}
        search={search}
        setSearch={setSearch}
        spanFilterMatches={spanFilterMatches}
        setFocusedSpanIdForSearch={setFocusedSpanIdForSearch}
        datasourceType={datasourceType}
      />
    </header>
  );
});

TracePageHeader.displayName = 'TracePageHeader';

Name	Size	Permission
Actions	---	0755
SearchBar	---	0755
SpanFilters	---	0755
SpanGraph	---	0755
TracePageHeader.test.tsx	5084 bytes	0644
TracePageHeader.tsx	7853 bytes	0644
index.tsx	654 bytes	0644