83 lines
1.7 KiB
JavaScript
83 lines
1.7 KiB
JavaScript
'use strict';
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//var request;
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var promisify = require('util').promisify;
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var os = require('os');
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var fs = require('fs');
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var writeFile = promisify(fs.writeFile);
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var readFile = promisify(fs.readFile);
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var unlink = promisify(fs.unlink);
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var mkdirp = promisify(require('@root/mkdirp'));
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var path = require('path');
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var defaults = {
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webroot: path.join(require('os').tmpdir(), 'acme-challenge')
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};
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module.exports.create = function(config) {
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var webroot = config.webroot || config.webrootPath || defaults.webroot;
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function tpl(str, ch) {
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return str
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.replace(/\s*{+\s*domain\s*}+\s*/gi, ch.identifier.value)
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.replace(/^~/, os.homedir());
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}
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return {
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// exposed to make testable
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_tpl: tpl,
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init: function(opts) {
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//request = opts.request;
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return null;
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},
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set: function(data) {
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// console.log('Add Key Auth URL', data);
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var ch = data.challenge;
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var pathname = tpl(webroot, ch);
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return mkdirp(pathname)
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.then(function() {
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return writeFile(
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path.join(pathname, ch.token),
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ch.keyAuthorization
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);
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})
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.then(function() {
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return null;
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});
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},
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get: function(data) {
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// console.log('List Key Auth URL', data);
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var ch = data.challenge;
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var pathname = tpl(webroot, ch);
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return readFile(path.join(pathname, ch.token), 'utf8')
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.then(function(keyAuth) {
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return { keyAuthorization: keyAuth };
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})
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.catch(function(err) {
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if ('ENOENT' !== err.code) {
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throw err;
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}
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return null;
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});
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},
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remove: function(data) {
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// console.log('Remove Key Auth URL', data);
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var ch = data.challenge;
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var pathname = tpl(webroot, ch);
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return unlink(path.join(pathname, ch.token)).then(function() {
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return null;
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});
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}
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};
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};
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