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LogViewEntry.react.js
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LogViewEntry.react.js
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/*
* Copyright (c) 2016-present, Parse, LLC
* All rights reserved.
*
* This source code is licensed under the license found in the LICENSE file in
* the root directory of this source tree.
*/
import PropTypes from 'lib/PropTypes';
import React from 'react';
import styles from 'components/LogView/LogViewEntry.scss';
const TIMESTAMP_REGEX = [
'([a-z])', // Any Single Word Character (Not Whitespace) 1
'((?:2|1)\\d{3}(?:-|\\/)(?:(?:0[1-9])|(?:1[0-2]))(?:-|\\/)(?:(?:0[1-9])|(?:[1-2][0-9])|(?:3[0-1]))(?:T|\\s)(?:(?:[0-1][0-9])|(?:2[0-3])):(?:[0-5][0-9]):(?:[0-5][0-9]))', // Time Stamp 1
'(\\.)', // Any Single Character 1
'(\\d)', // Any Single Digit 1
'(\\d)', // Any Single Digit 2
'(\\d)', // Any Single Digit 3
'([a-z])', // Any Single Word Character (Not Whitespace) 2
'(\\])' // Any Single Character 2
].join('');
let isError = (str) => str[0] === 'E';
let getLogEntryInfo = (str) => {
let re = getTimestampRegex();
let timeStampStr = str.match(re) ? str.match(re)[0] : '';
return {
time: timeStampStr,
content: str.replace(timeStampStr,''),
error: isError(str)
};
}
//example timestamp: 'I2015-09-30T00:36:45.522Z]'
let getTimestampRegex = () => new RegExp(TIMESTAMP_REGEX,['i']);
let LogViewEntry = (props) => {
let logEntryInfo = getLogEntryInfo(props.text || '');
let classes = [styles.entry, logEntryInfo.error ? styles.error: ''];
return (
<li className={classes.join(' ')}>
<span className={styles.time}>{logEntryInfo.time} - </span>
<span className={styles.content}>{logEntryInfo.content}</span>
</li>
);
}
export default LogViewEntry;
LogViewEntry.propTypes = {
text: PropTypes.string.isRequired.describe(
'The content of the log view entry.'
),
};