91 lines
3.0 KiB
JavaScript
91 lines
3.0 KiB
JavaScript
'use strict';
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/*
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Note:
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Validators defined in this file are used by more than one service.
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Validators which are only used by one service
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should be declared in that service's test file.
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*/
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const Joi = require('joi');
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const semverRegex = require('semver-regex')();
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const withRegex = (re) => Joi.string().regex(re);
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const isSemver = withRegex(semverRegex);
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const isVPlusTripleDottedVersion = withRegex(/^v[0-9]+.[0-9]+.[0-9]+$/);
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const isVPlusDottedVersionAtLeastOne = withRegex(/^v\d+(\.\d+)?(\.\d+)?$/);
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// matches a version number with N 'clauses' e.g: v1.2 or v1.22.7.392 are valid
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const isVPlusDottedVersionNClauses = withRegex(/^v\d+(\.\d+)*$/);
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// matches a version number with N 'clauses'
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// and an optional text suffix
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// e.g: -beta, -preview1, -release-candidate etc
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const isVPlusDottedVersionNClausesWithOptionalSuffix = withRegex(/^v\d+(\.\d+)*(-.*)?$/);
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// Simple regex for test Composer versions rule
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// https://getcomposer.org/doc/articles/versions.md
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// Examples:
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// 7.1
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// >=5.6
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// >1.0 <2.0
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// !=1.0 <1.1 || >=1.2
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// 7.1.*
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// 7.* || 5.6.*
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// This regex not support branches, minimum-stability, ref and any (*)
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// https://getcomposer.org/doc/04-schema.md#package-links
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// https://getcomposer.org/doc/04-schema.md#minimum-stability
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const isComposerVersion = withRegex(/^\s*(>=|>|<|<=|!=|\^|~)?\d+(\.(\*|(\d+(\.(\d+|\*))?)))?((\s*\|\|)?\s*(>=|>|<|<=|!=|\^|~)?\d+(\.(\*|(\d+(\.(\d+|\*))?)))?)*\s*$/);
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// Regex for validate php-version.versionReduction()
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// >= 7
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// >= 7.1
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// 5.4, 5.6, 7.2
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// 5.4 - 7.1, HHVM
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const isPhpVersionReduction = withRegex(/^((>= \d+(\.\d+)?)|(\d+\.\d+(, \d+\.\d+)*)|(\d+\.\d+ \\- \d+\.\d+))(, HHVM)?$/);
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const isStarRating = withRegex(/^(?=.{5}$)(\u2605{0,5}[\u00BC\u00BD\u00BE]?\u2606{0,5})$/);
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// Required to be > 0, because accepting zero masks many problems.
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const isMetric = withRegex(/^[1-9][0-9]*[kMGTPEZY]?$/);
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const isMetricOpenIssues = withRegex(/^[1-9][0-9]*[kMGTPEZY]? open$/);
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const isMetricOverTimePeriod = withRegex(/^[1-9][0-9]*[kMGTPEZY]?\/(year|month|4 weeks|week|day)$/);
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const isIntegerPercentage = withRegex(/^[0-9]+%$/);
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const isDecimalPercentage = withRegex(/^[0-9]+\.[0-9]*%$/);
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const isPercentage = Joi.alternatives().try(isIntegerPercentage, isDecimalPercentage);
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const isFileSize = withRegex(/^[0-9]*[.]?[0-9]+\s(B|kB|MB|GB|TB|PB|EB|ZB|YB)$/);
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const isFormattedDate = Joi.alternatives().try(
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Joi.equal('today', 'yesterday'),
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Joi.string().regex(/^last (sun|mon|tues|wednes|thurs|fri|satur)day$/),
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Joi.string().regex(/^(january|february|march|april|may|june|july|august|september|october|november|december)( \d{4})?$/));
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const isDependencyState = withRegex(/^(\d+ out of date|\d+ deprecated|up to date)$/);
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module.exports = {
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isSemver,
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isVPlusTripleDottedVersion,
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isVPlusDottedVersionAtLeastOne,
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isVPlusDottedVersionNClauses,
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isVPlusDottedVersionNClausesWithOptionalSuffix,
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isComposerVersion,
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isPhpVersionReduction,
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isStarRating,
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isMetric,
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isMetricOpenIssues,
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isMetricOverTimePeriod,
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isPercentage,
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isIntegerPercentage,
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isDecimalPercentage,
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isFileSize,
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isFormattedDate,
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isDependencyState
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};
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