unzipper - npm Package Compare versions

Comparing version 0.8.9 to 0.8.11

lib/parse.js

@@ -109,8 +109,3 @@ var util = require('util');
       }
-
-      self.emit('entry', entry);
-
-      if (self._readableState.pipesCount)
-        self.push(entry);
-        
+       
       self.pull(vars.extraFieldLength).then(function(extraField) {
@@ -132,2 +127,10 @@ var extra = binary.parse(extraField)
 
+        entry.vars = vars;
+        entry.extra = extra;
+
+        self.emit('entry', entry);
+
+        if (self._readableState.pipesCount)
+          self.push(entry);
+
         if (self._opts.verbose)
@@ -134,0 +137,0 @@ console.log({

lib/parseOne.js

@@ -14,3 +14,3 @@ var Stream = require('stream');
   var transform = Stream.Transform({objectMode:true});
-  var re = match && new RegExp(match);
+  var re = match instanceof RegExp ? match : (match && new RegExp(match));
   var found;
@@ -59,2 +59,2 @@
 
-module.exports = parseOne;
+module.exports = parseOne;

package.json

 {
   "name": "unzipper",
-  "version": "0.8.9",
+  "version": "0.8.11",
   "description": "Unzip cross-platform streaming API ",
@@ -38,3 +38,3 @@ "author": "Evan Oxfeld <[e-mail]>",
     "aws-sdk": "^2.77.0",
-    "request": "^2.79.0",
+    "request": "2.79.0",
     "tap": ">= 0.3.0 < 1",
@@ -41,0 +41,0 @@ "temp": ">= 0.4.0 < 1",

README.md

@@ -163,4 +163,4 @@ # unzipper [![Build Status](https://api.travis-ci.org/ZJONSSON/node-unzipper.png)](https://api.travis-ci.org/ZJONSSON/node-unzipper)
 
-### Open.url([requestLibrary], [url])
-This function will return a Promise to the central directory information from a URL point to a zipfile.  Range-headers are used to avoid reading the whole file.    Unzipper does not ship with a request library so you will have to provide it as the first option.    The url parameter can either be a string or an object that will be passed to each request (containing the url, but also any optional properties such as cookies, proxy etc)
+### Open.url([requestLibrary], [url | options])
+This function will return a Promise to the central directory information from a URL point to a zipfile.  Range-headers are used to avoid reading the whole file. Unzipper does not ship with a request library so you will have to provide it as the first option.
 
@@ -185,2 +185,24 @@ Live Example: (extracts a tiny xml file from the middle of a 500MB zipfile)
 
+
+This function takes a second parameter which can either be a string containing the `url` to request, or an `options` object to invoke the supplied `request` library with. This can be used when other request options are required, such as custom heders or authentication to a third party service.
+
+```js
+const request = require('google-oauth-jwt').requestWithJWT();
+
+const googleStorageOptions = {
+    url: `https://www.googleapis.com/storage/v1/b/m-bucket-name/o/my-object-name`,
+    qs: { alt: 'media' },
+    jwt: {
+        email: google.storage.credentials.client_email,
+        key: google.storage.credentials.private_key,
+        scopes: ['https://www.googleapis.com/auth/devstorage.read_only']
+    }
+});
+
+return unzipper.Open.url(request, googleStorageOptions).then((zip) => {
+    const file = zip.files.find((file) => file.path === 'my-filename');
+    return file.stream().pipe(res);
+});
+```
+
 ### Open.s3([aws-sdk], [params])
@@ -187,0 +209,0 @@ This function will return a Promise to the central directory information from a zipfile on S3.  Range-headers are used to avoid reading the whole file.    Unzipper does not ship with with the aws-sdk so you have to provide an instanciated client as first arguments.    The params object requires `Bucket` and `Key` to fetch the correct file.

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Found 1 instance in 1 package

Fixed alerts

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Improved metrics

Total package byte prevSize

35036

increased by0.33%

Number of lines in readme file

231

increased by10.53%

Number of low supply chain risk alerts

2

decreased by-33.33%

Worsened metrics

Number of package files

16

decreased by-5.88%

Lines of code

728

decreased by-2.15%

No dependency changes