zip-stream - npm Package Compare versions

Comparing version 0.1.0 to 0.1.1

lib/util/index.js

@@ -12,5 +12,6 @@ /**
 
+var loDefaults = require('lodash.defaults');
+
 var util = module.exports = {};
 
-util.defaults = require('lodash.defaults');
 util.crc32 = require('./crc32');
@@ -32,2 +33,10 @@
 
+// this is slightly different from lodash version
+util.defaults = function(object, source, guard) {
+  var args = arguments;
+  args[0] = args[0] || {};
+
+  return loDefaults.apply(null, args);
+};
+
 util.dosDateTime = function(d, utc) {
@@ -60,5 +69,9 @@ d = (d instanceof Date) ? d : util.dateify(d);
 
-util.sanitizeFilePath = function(filepath) {
-  filepath = util.unixifyPath(filepath || '');
+util.sanitizePath = function() {
+  var filepath = util.unixifyPath.apply(util, arguments);
 
+  if (filepath === '.') {
+    filepath = '';
+  }
+
   while (filepath.substring(0, 1) === '/') {
@@ -65,0 +78,0 @@ filepath = filepath.substring(1);

lib/zip-stream.js

@@ -18,2 +18,6 @@ /**
 var ZipStream = module.exports = function(options) {
+  if (!(this instanceof ZipStream)) {
+    return new ZipStream(opts);
+  }
+
   options = this.options = util.defaults(options, {
@@ -81,5 +85,5 @@ comment: '',
     var processStream = self._newProcessStream(file.store);
-    processStream.on('error', callback);
+    processStream.once('error', callback);
 
-    processStream.on('end', function() {
+    processStream.once('end', function() {
       file.crc32 = processStream.digest;
@@ -115,5 +119,5 @@ file.uncompressedSize = processStream.rawSize;
   var processStream = self._newProcessStream(file.store);
-  processStream.on('error', callback);
+  processStream.once('error', callback);
 
-  processStream.on('end', function() {
+  processStream.once('end', function() {
     file.crc32 = processStream.digest;
@@ -152,3 +156,3 @@ file.uncompressedSize = processStream.rawSize;
     type: 'file',
-    name: null,
+    name: '',
     date: null,
@@ -159,3 +163,3 @@ store: false,
 
-  data.name = util.sanitizeFilePath(data.name);
+  data.name = util.sanitizePath(data.name);
 
@@ -162,0 +166,0 @@ if (typeof data.lastModifiedDate !== 'number') {

package.json

 {
   "name": "zip-stream",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "description": "a streaming zip generator.",
@@ -5,0 +5,0 @@ "homepage": "https://github.com/ctalkington/node-zip-stream",

README.md

@@ -1,2 +0,2 @@
-# zip-stream v0.1.0 [![Build Status](https://secure.travis-ci.org/ctalkington/node-zip-stream.png?branch=master)](http://travis-ci.org/ctalkington/node-zip-stream)
+# zip-stream v0.1.1 [![Build Status](https://secure.travis-ci.org/ctalkington/node-zip-stream.png?branch=master)](http://travis-ci.org/ctalkington/node-zip-stream)
 
@@ -3,0 +3,0 @@ zip-stream is a streaming zip generator. It was built to be a successor to [zipstream](https://npmjs.org/package/zipstream). Dependencies are kept to a minimum through the use of many of node's built-in modules including the use of zlib module for compression.

test/helpers/index.js

@@ -9,2 +9,16 @@ var crypto = require('crypto');
 
+function adjustDateByOffset(d, offset) {
+  d = d instanceof Date || new Date();
+
+  if (offset >= 1) {
+    d.setMinutes(d.getMinutes() - offset);
+  } else {
+    d.setMinutes(d.getMinutes() + Math.abs(offset));
+  }
+
+  return d;
+}
+
+module.exports.adjustDateByOffset = adjustDateByOffset;
+
 function binaryBuffer(n) {
@@ -22,2 +36,33 @@ var buffer = new Buffer(n);
 
+function BinaryStream(size, options) {
+  Readable.call(this, options);
+
+  var buf = new Buffer(size);
+
+  for (var i = 0; i < size; i++) {
+    buf.writeUInt8(i&255, i);
+  }
+
+  this.push(buf);
+  this.push(null);
+}
+
+inherits(BinaryStream, Readable);
+
+BinaryStream.prototype._read = function(size) {};
+
+module.exports.BinaryStream = BinaryStream;
+
+function DeadEndStream(options) {
+  Writable.call(this, options);
+}
+
+inherits(DeadEndStream, Writable);
+
+DeadEndStream.prototype._write = function(chuck, encoding, callback) {
+  callback();
+};
+
+module.exports.DeadEndStream = DeadEndStream;
+
 function WriteHashStream(path, options) {
@@ -24,0 +69,0 @@ fs.WriteStream.call(this, path, options);

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Major refactor

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Improved metrics

Total package byte prevSize

58268

increased by47.29%

Number of package files

28

increased by7.69%

Lines of code

1023

increased by16.38%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Number of low supply chain risk alerts

5

increased by25%

No dependency changes