From 29433e2f7dbd0e4a73d3c78ffe1005b922fb5982 Mon Sep 17 00:00:00 2001 From: Alee14 Date: Sun, 26 Mar 2017 15:18:10 -0400 Subject: Don't mind me i'm adding the discord.js files --- node_modules/superagent/lib/node/unzip.js | 69 +++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 node_modules/superagent/lib/node/unzip.js (limited to 'node_modules/superagent/lib/node/unzip.js') diff --git a/node_modules/superagent/lib/node/unzip.js b/node_modules/superagent/lib/node/unzip.js new file mode 100644 index 0000000..2911fbc --- /dev/null +++ b/node_modules/superagent/lib/node/unzip.js @@ -0,0 +1,69 @@ + +/** + * Module dependencies. + */ + +var StringDecoder = require('string_decoder').StringDecoder; +var Stream = require('stream'); +var zlib = require('zlib'); + +/** + * Buffers response data events and re-emits when they're unzipped. + * + * @param {Request} req + * @param {Response} res + * @api private + */ + +exports.unzip = function(req, res){ + var unzip = zlib.createUnzip(); + var stream = new Stream; + var decoder; + + // make node responseOnEnd() happy + stream.req = req; + + unzip.on('error', function(err){ + if (err && err.code === 'Z_BUF_ERROR') { // unexpected end of file is ignored by browsers and curl + stream.emit('end'); + return; + } + stream.emit('error', err); + }); + + // pipe to unzip + res.pipe(unzip); + + // override `setEncoding` to capture encoding + res.setEncoding = function(type){ + decoder = new StringDecoder(type); + }; + + // decode upon decompressing with captured encoding + unzip.on('data', function(buf){ + if (decoder) { + var str = decoder.write(buf); + if (str.length) stream.emit('data', str); + } else { + stream.emit('data', buf); + } + }); + + unzip.on('end', function(){ + stream.emit('end'); + }); + + // override `on` to capture data listeners + var _on = res.on; + res.on = function(type, fn){ + if ('data' == type || 'end' == type) { + stream.on(type, fn); + } else if ('error' == type) { + stream.on(type, fn); + _on.call(res, type, fn); + } else { + _on.call(res, type, fn); + } + return this; + }; +}; \ No newline at end of file -- cgit v1.2.3