add base files

8 files changed, 375 insertions, 0 deletions

diff --git a/node_modules/extract-zip/.npmignore b/node_modules/extract-zip/.npmignore
new file mode 100644
index 0000000..b59f7e3
--- /dev/null
+++ b/node_modules/extract-zip/.npmignore
@@ -0,0 +1 @@
+test/
\ No newline at end of file
diff --git a/node_modules/extract-zip/.travis.yml b/node_modules/extract-zip/.travis.yml
new file mode 100644
index 0000000..c8ae71a
--- /dev/null
+++ b/node_modules/extract-zip/.travis.yml
@@ -0,0 +1,7 @@
+sudo: false
+language: node_js
+node_js:
+  - '0.12'
+  - 'iojs'
+  - '4.0'
+  - '6.0'
diff --git a/node_modules/extract-zip/CONTRIBUTING.md b/node_modules/extract-zip/CONTRIBUTING.md
new file mode 100644
index 0000000..eea6b39
--- /dev/null
+++ b/node_modules/extract-zip/CONTRIBUTING.md
@@ -0,0 +1 @@
+Before potentially wasting your time by making major, opinionated changes to this codebase please feel free to open a discussion repos in the Issues section of the repository. Outline your proposed idea and seek feedback from the maintainer first before implementing major features.
\ No newline at end of file
diff --git a/node_modules/extract-zip/LICENSE b/node_modules/extract-zip/LICENSE
new file mode 100644
index 0000000..2921069
--- /dev/null
+++ b/node_modules/extract-zip/LICENSE
@@ -0,0 +1,23 @@
+Copyright (c) 2014 Max Ogden and other contributors
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/node_modules/extract-zip/cli.js b/node_modules/extract-zip/cli.js
new file mode 100755
index 0000000..76c337d
--- /dev/null
+++ b/node_modules/extract-zip/cli.js
@@ -0,0 +1,20 @@
+#!/usr/bin/env node
+
+var extract = require('./')
+
+var args = process.argv.slice(2)
+var source = args[0]
+var dest = args[1] || process.cwd()
+if (!source) {
+  console.error('Usage: extract-zip foo.zip <targetDirectory>')
+  process.exit(1)
+}
+
+extract(source, {dir: dest}, function (err, results) {
+  if (err) {
+    console.error('error!', err)
+    process.exit(1)
+  } else {
+    process.exit(0)
+  }
+})
diff --git a/node_modules/extract-zip/index.js b/node_modules/extract-zip/index.js
new file mode 100644
index 0000000..8c193e4
--- /dev/null
+++ b/node_modules/extract-zip/index.js
@@ -0,0 +1,205 @@
+var fs = require('fs')
+var path = require('path')
+var yauzl = require('yauzl')
+var mkdirp = require('mkdirp')
+var concat = require('concat-stream')
+var debug = require('debug')('extract-zip')
+
+module.exports = function (zipPath, opts, cb) {
+  debug('creating target directory', opts.dir)
+
+  if (path.isAbsolute(opts.dir) === false) {
+    return cb(new Error('Target directory is expected to be absolute'))
+  }
+
+  mkdirp(opts.dir, function (err) {
+    if (err) return cb(err)
+
+    fs.realpath(opts.dir, function (err, canonicalDir) {
+      if (err) return cb(err)
+
+      opts.dir = canonicalDir
+
+      openZip(opts)
+    })
+  })
+
+  function openZip () {
+    debug('opening', zipPath, 'with opts', opts)
+
+    yauzl.open(zipPath, {lazyEntries: true}, function (err, zipfile) {
+      if (err) return cb(err)
+
+      var cancelled = false
+
+      zipfile.readEntry()
+
+      zipfile.on('close', function () {
+        if (!cancelled) {
+          debug('zip extraction complete')
+          cb()
+        }
+      })
+
+      zipfile.on('entry', function (entry) {
+        if (cancelled) {
+          debug('skipping entry', entry.fileName, {cancelled: cancelled})
+          return
+        }
+
+        debug('zipfile entry', entry.fileName)
+
+        if (/^__MACOSX\//.test(entry.fileName)) {
+          // dir name starts with __MACOSX/
+          zipfile.readEntry()
+          return
+        }
+
+        var destDir = path.dirname(path.join(opts.dir, entry.fileName))
+
+        mkdirp(destDir, function (err) {
+          if (err) {
+            cancelled = true
+            zipfile.close()
+            return cb(err)
+          }
+
+          fs.realpath(destDir, function (err, canonicalDestDir) {
+            if (err) {
+              cancelled = true
+              zipfile.close()
+              return cb(err)
+            }
+
+            var relativeDestDir = path.relative(opts.dir, canonicalDestDir)
+
+            if (relativeDestDir.split(path.sep).indexOf('..') !== -1) {
+              cancelled = true
+              zipfile.close()
+              return cb(new Error('Out of bound path "' + canonicalDestDir + '" found while processing file ' + entry.fileName))
+            }
+
+            extractEntry(entry, function (err) {
+              // if any extraction fails then abort everything
+              if (err) {
+                cancelled = true
+                zipfile.close()
+                return cb(err)
+              }
+              debug('finished processing', entry.fileName)
+              zipfile.readEntry()
+            })
+          })
+        })
+      })
+
+      function extractEntry (entry, done) {
+        if (cancelled) {
+          debug('skipping entry extraction', entry.fileName, {cancelled: cancelled})
+          return setImmediate(done)
+        }
+
+        if (opts.onEntry) {
+          opts.onEntry(entry, zipfile)
+        }
+
+        var dest = path.join(opts.dir, entry.fileName)
+
+        // convert external file attr int into a fs stat mode int
+        var mode = (entry.externalFileAttributes >> 16) & 0xFFFF
+        // check if it's a symlink or dir (using stat mode constants)
+        var IFMT = 61440
+        var IFDIR = 16384
+        var IFLNK = 40960
+        var symlink = (mode & IFMT) === IFLNK
+        var isDir = (mode & IFMT) === IFDIR
+
+        // Failsafe, borrowed from jsZip
+        if (!isDir && entry.fileName.slice(-1) === '/') {
+          isDir = true
+        }
+
+        // check for windows weird way of specifying a directory
+        // https://github.com/maxogden/extract-zip/issues/13#issuecomment-154494566
+        var madeBy = entry.versionMadeBy >> 8
+        if (!isDir) isDir = (madeBy === 0 && entry.externalFileAttributes === 16)
+
+        // if no mode then default to default modes
+        if (mode === 0) {
+          if (isDir) {
+            if (opts.defaultDirMode) mode = parseInt(opts.defaultDirMode, 10)
+            if (!mode) mode = 493 // Default to 0755
+          } else {
+            if (opts.defaultFileMode) mode = parseInt(opts.defaultFileMode, 10)
+            if (!mode) mode = 420 // Default to 0644
+          }
+        }
+
+        debug('extracting entry', { filename: entry.fileName, isDir: isDir, isSymlink: symlink })
+
+        // reverse umask first (~)
+        var umask = ~process.umask()
+        // & with processes umask to override invalid perms
+        var procMode = mode & umask
+
+        // always ensure folders are created
+        var destDir = dest
+        if (!isDir) destDir = path.dirname(dest)
+
+        debug('mkdirp', {dir: destDir})
+        mkdirp(destDir, function (err) {
+          if (err) {
+            debug('mkdirp error', destDir, {error: err})
+            cancelled = true
+            return done(err)
+          }
+
+          if (isDir) return done()
+
+          debug('opening read stream', dest)
+          zipfile.openReadStream(entry, function (err, readStream) {
+            if (err) {
+              debug('openReadStream error', err)
+              cancelled = true
+              return done(err)
+            }
+
+            readStream.on('error', function (err) {
+              console.log('read err', err)
+            })
+
+            if (symlink) writeSymlink()
+            else writeStream()
+
+            function writeStream () {
+              var writeStream = fs.createWriteStream(dest, {mode: procMode})
+              readStream.pipe(writeStream)
+
+              writeStream.on('finish', function () {
+                done()
+              })
+
+              writeStream.on('error', function (err) {
+                debug('write error', {error: err})
+                cancelled = true
+                return done(err)
+              })
+            }
+
+            // AFAICT the content of the symlink file itself is the symlink target filename string
+            function writeSymlink () {
+              readStream.pipe(concat(function (data) {
+                var link = data.toString()
+                debug('creating symlink', link, dest)
+                fs.symlink(link, dest, function (err) {
+                  if (err) cancelled = true
+                  done(err)
+                })
+              }))
+            }
+          })
+        })
+      }
+    })
+  }
+}
diff --git a/node_modules/extract-zip/package.json b/node_modules/extract-zip/package.json
new file mode 100644
index 0000000..8d4e4f2
--- /dev/null
+++ b/node_modules/extract-zip/package.json
@@ -0,0 +1,69 @@
+{
+  "_from": "extract-zip@^1.0.3",
+  "_id": "[email protected]",
+  "_inBundle": false,
+  "_integrity": "sha1-EpDt6NINCHK0Kf0/NRyhKOxe+Fw=",
+  "_location": "/extract-zip",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "extract-zip@^1.0.3",
+    "name": "extract-zip",
+    "escapedName": "extract-zip",
+    "rawSpec": "^1.0.3",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.3"
+  },
+  "_requiredBy": [
+    "/electron"
+  ],
+  "_resolved": "https://registry.npmjs.org/extract-zip/-/extract-zip-1.6.6.tgz",
+  "_shasum": "1290ede8d20d0872b429fd3f351ca128ec5ef85c",
+  "_spec": "extract-zip@^1.0.3",
+  "_where": "/Users/armanshah/Desktop/node-projects/shopping-list/node_modules/electron",
+  "author": {
+    "name": "max ogden"
+  },
+  "bin": {
+    "extract-zip": "cli.js"
+  },
+  "bugs": {
+    "url": "https://github.com/maxogden/extract-zip/issues"
+  },
+  "bundleDependencies": false,
+  "dependencies": {
+    "concat-stream": "1.6.0",
+    "debug": "2.6.9",
+    "mkdirp": "0.5.0",
+    "yauzl": "2.4.1"
+  },
+  "deprecated": false,
+  "description": "unzip a zip file into a directory using 100% javascript",
+  "devDependencies": {
+    "rimraf": "^2.2.8",
+    "standard": "^5.2.2",
+    "tape": "^4.2.0",
+    "temp": "^0.8.3"
+  },
+  "directories": {
+    "test": "test"
+  },
+  "homepage": "https://github.com/maxogden/extract-zip#readme",
+  "keywords": [
+    "unzip",
+    "zip",
+    "extract"
+  ],
+  "license": "BSD-2-Clause",
+  "main": "index.js",
+  "name": "extract-zip",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/maxogden/extract-zip.git"
+  },
+  "scripts": {
+    "test": "standard && node test/test.js"
+  },
+  "version": "1.6.6"
+}
diff --git a/node_modules/extract-zip/readme.md b/node_modules/extract-zip/readme.md
new file mode 100644
index 0000000..af17885
--- /dev/null
+++ b/node_modules/extract-zip/readme.md
@@ -0,0 +1,49 @@
+# extract-zip
+
+Unzip written in pure JavaScript. Extracts a zip into a directory. Available as a library or a command line program.
+
+Uses the [`yauzl`](http://npmjs.org/yauzl) ZIP parser.
+
+[![NPM](https://nodei.co/npm/extract-zip.png?global=true)](https://nodei.co/npm/extract-zip/)
+[![js-standard-style](https://cdn.rawgit.com/feross/standard/master/badge.svg)](https://github.com/feross/standard)
+[![Build Status](https://travis-ci.org/maxogden/extract-zip.svg?branch=master)](https://travis-ci.org/maxogden/extract-zip)
+
+## Installation
+
+Get the library:
+
+```
+npm install extract-zip --save
+```
+
+Install the command line program:
+
+```
+npm install extract-zip -g
+```
+
+## JS API
+
+```js
+var extract = require('extract-zip')
+extract(source, {dir: target}, function (err) {
+ // extraction is complete. make sure to handle the err
+})
+```
+
+### Options
+
+- `dir` - defaults to `process.cwd()`
+- `defaultDirMode` - integer - Directory Mode (permissions) will default to `493` (octal `0755` in integer)
+- `defaultFileMode` - integer - File Mode (permissions) will default to `420` (octal `0644` in integer)
+- `onEntry` - function - if present, will be called with `(entry, zipfile)`, entry is every entry from the zip file forwarded from the `entry` event from yauzl. `zipfile` is the `yauzl` instance
+
+Default modes are only used if no permissions are set in the zip file.
+
+## CLI Usage
+
+```
+extract-zip foo.zip <targetDirectory>
+```
+
+If not specified, `targetDirectory` will default to `process.cwd()`.