81 строка
1.8 KiB
JavaScript
81 строка
1.8 KiB
JavaScript
path = require("path");
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Buffer = require("buffer").Buffer;
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port = parseInt(process.env.PORT || 8000);
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var old = (process.argv[2] == 'old');
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console.log('pid ' + process.pid);
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http = require(old ? "http_old" : 'http');
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if (old) console.log('old version');
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fixed = ""
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for (var i = 0; i < 20*1024; i++) {
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fixed += "C";
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}
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stored = {};
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storedBuffer = {};
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http.createServer(function (req, res) {
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var commands = req.url.split("/");
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var command = commands[1];
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var body = "";
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var arg = commands[2];
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var status = 200;
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if (command == "bytes") {
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var n = parseInt(arg, 10)
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if (n <= 0)
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throw "bytes called with n <= 0"
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if (stored[n] === undefined) {
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console.log("create stored[n]");
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stored[n] = "";
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for (var i = 0; i < n; i++) {
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stored[n] += "C"
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}
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}
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body = stored[n];
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} else if (command == "buffer") {
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var n = parseInt(arg, 10)
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if (n <= 0) throw new Error("bytes called with n <= 0");
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if (storedBuffer[n] === undefined) {
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console.log("create storedBuffer[n]");
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storedBuffer[n] = new Buffer(n);
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for (var i = 0; i < n; i++) {
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storedBuffer[n][i] = "C".charCodeAt(0);
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}
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}
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body = storedBuffer[n];
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} else if (command == "quit") {
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res.connection.server.close();
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body = "quitting";
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} else if (command == "fixed") {
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body = fixed;
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} else {
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status = 404;
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body = "not found\n";
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}
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var content_length = body.length.toString();
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res.writeHead( status
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, { "Content-Type": "text/plain"
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, "Content-Length": content_length
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}
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);
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if (old) {
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res.write(body, 'ascii');
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res.close();
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} else {
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res.end(body, 'ascii');
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}
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}).listen(port);
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console.log('Listening at http://127.0.0.1:'+port+'/');
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