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| 1 | + 'use strict'; | ||
| 2 | + // http://groups.google.com/group/nodejs/browse_thread/thread/f66cd3c960406919 | ||
| 3 | + const common = require('../common'); | ||
| 4 | + const assert = require('assert'); | ||
| 5 | + if (!common.hasCrypto) { | ||
| 6 | + console.log('1..0 # Skipped: missing crypto'); | ||
| 7 | + return; | ||
| 8 | + } | ||
| 9 | + | ||
| 10 | + if (process.argv[2] === 'request') { | ||
| 11 | + const http = require('http'); | ||
| 12 | + const options = { | ||
| 13 | + port: common.PORT, | ||
| 14 | + path : '/' | ||
| 15 | + }; | ||
| 16 | + | ||
| 17 | + http.get(options, (res) => { | ||
| 18 | + res.pipe(process.stdout); | ||
| 19 | + }); | ||
| 20 | + | ||
| 21 | + return; | ||
| 22 | + } | ||
| 23 | + | ||
| 24 | + if (process.argv[2] === 'shasum') { | ||
| 25 | + const crypto = require('crypto'); | ||
| 26 | + const shasum = crypto.createHash('sha1'); | ||
| 27 | + process.stdin.on('data', (d) => { | ||
| 28 | + shasum.update(d); | ||
| 29 | + }); | ||
| 30 | + | ||
| 31 | + process.stdin.on('close', () => { | ||
| 32 | + process.stdout.write(shasum.digest('hex')); | ||
| 33 | + }); | ||
| 34 | + | ||
| 35 | + return; | ||
| 36 | + } | ||
| 37 | + | ||
| 38 | + const http = require('http'); | ||
| 39 | + const cp = require('child_process'); | ||
| 40 | + | ||
| 41 | + const filename = require('path').join(common.tmpDir, 'big'); | ||
| 42 | + | ||
| 43 | + function executeRequest(cb) { | ||
| 44 | + cp.exec([process.execPath, | ||
| 45 | + __filename, | ||
| 46 | + 'request', | ||
| 47 | + '|', | ||
| 48 | + process.execPath, | ||
| 49 | + __filename, | ||
| 50 | + 'shasum' ].join(' '), | ||
| 51 | + (err, stdout, stderr) => { | ||
| 52 | + if (err) throw err; | ||
| 53 | + assert.equal('8c206a1a87599f532ce68675536f0b1546900d7a', | ||
| 54 | + stdout.slice(0, 40)); | ||
| 55 | + cb(); | ||
| 56 | + } | ||
| 57 | + ); | ||
| 58 | + } | ||
| 59 | + | ||
| 60 | + | ||
| 61 | + common.refreshTmpDir(); | ||
| 62 | + | ||
| 63 | + const ddcmd = common.ddCommand(filename, 10240); | ||
| 64 | + | ||
| 65 | + cp.exec(ddcmd, function(err, stdout, stderr) { | ||
| 66 | + if (err) throw err; | ||
| 67 | + const server = http.createServer(function(req, res) { | ||
| 68 | + res.writeHead(200); | ||
| 69 | + | ||
| 70 | + // Create the subprocess | ||
| 71 | + const cat = cp.spawn('cat', [filename]); | ||
| 72 | + | ||
| 73 | + // Stream the data through to the response as binary chunks | ||
| 74 | + cat.stdout.on('data', (data) => { | ||
| 75 | + res.write(data); | ||
| 76 | + }); | ||
| 77 | + | ||
| 78 | + cat.stdout.on('end', () => res.end()); | ||
| 79 | + | ||
| 80 | + // End the response on exit (and log errors) | ||
| 81 | + cat.on('exit', (code) => { | ||
| 82 | + if (code !== 0) { | ||
| 83 | + console.error('subprocess exited with code ' + code); | ||
| 84 | + process.exit(1); | ||
| 85 | + } | ||
| 86 | + }); | ||
| 87 | + | ||
| 88 | + }); | ||
| 89 | + | ||
| 90 | + server.listen(common.PORT, () => { | ||
| 91 | + executeRequest(() => server.close()); | ||
| 92 | + }); | ||
| 93 | + }); | ||
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