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16 lines
495 B
16 lines
495 B
'use strict';
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const { isIP } = require('net')
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, { Permissions } = require(__dirname+'/../permission/permissions.js');
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module.exports = (query, permissions) => {
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if (query && query.ip && typeof query.ip === 'string') {
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const decoded = decodeURIComponent(query.ip);
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//if is IP but no permission, return null
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if (isIP(decoded) && !permissions.get(Permissions.VIEW_RAW_IP)) {
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return null;
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}
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return decoded; //otherwise return ip/cloak query
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}
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return null; //else, no ip filter
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};
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