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39 lines
1.2 KiB
39 lines
1.2 KiB
/** |
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* Parses an URI |
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* |
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* @author Steven Levithan <stevenlevithan.com> (MIT license) |
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* @api private |
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*/ |
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var re = /^(?:(?![^:@]+:[^:@\/]*@)(http|https|ws|wss):\/\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?((?:[a-f0-9]{0,4}:){2,7}[a-f0-9]{0,4}|[^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/; |
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var parts = [ |
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'source', 'protocol', 'authority', 'userInfo', 'user', 'password', 'host', 'port', 'relative', 'path', 'directory', 'file', 'query', 'anchor' |
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]; |
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module.exports = function parseuri(str) { |
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var src = str, |
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b = str.indexOf('['), |
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e = str.indexOf(']'); |
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if (b != -1 && e != -1) { |
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str = str.substring(0, b) + str.substring(b, e).replace(/:/g, ';') + str.substring(e, str.length); |
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} |
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var m = re.exec(str || ''), |
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uri = {}, |
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i = 14; |
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while (i--) { |
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uri[parts[i]] = m[i] || ''; |
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} |
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if (b != -1 && e != -1) { |
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uri.source = src; |
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uri.host = uri.host.substring(1, uri.host.length - 1).replace(/;/g, ':'); |
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uri.authority = uri.authority.replace('[', '').replace(']', '').replace(/;/g, ':'); |
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uri.ipv6uri = true; |
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} |
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return uri; |
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};
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