34 lines
904 B
JavaScript
34 lines
904 B
JavaScript
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const PARAM_REGEX = /\/:(.*?)(\/.*)?$/g
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exports.buildMatcherRegex = patterns => {
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if (!patterns) {
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return []
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}
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return patterns.map(pattern => {
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const isObj = typeof pattern === "object" && pattern.route
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const method = isObj ? pattern.method : "GET"
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let route = isObj ? pattern.route : pattern
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const matches = route.match(PARAM_REGEX)
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if (matches) {
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for (let match of matches) {
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const pattern = "/.*" + (match.endsWith("/") ? "/" : "")
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route = route.replace(match, pattern)
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}
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}
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return { regex: new RegExp(route), method }
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})
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}
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exports.matches = (ctx, options) => {
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return options.find(({ regex, method }) => {
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const urlMatch = regex.test(ctx.request.url)
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const methodMatch =
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method === "ALL"
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? true
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: ctx.request.method.toLowerCase() === method.toLowerCase()
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return urlMatch && methodMatch
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})
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}
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