Activate 'dropbox' support, still failing in phar mode :(

Author: sebastianfeldmann

build.xml

@@ -105,6 +105,25 @@
 
  <exec executable="${basedir}/build/phar-manifest.php" output="${basedir}/build/phar/manifest.txt"/>
 
+  <copy file="${basedir}/vendor/dropbox/dropbox-sdk/License.txt" tofile="${basedir}/build/phar/dropbox/LICENSE"/>
+    <copy todir="${basedir}/build/phar/dropbox">
+    <fileset dir="${basedir}/vendor/dropbox/dropbox-sdk/lib/Dropbox">
+      <include name="**/*.php" />
+      <include name="**/*.crt" />
+      <exclude name="**/autoload.php" />
+      <exclude name="**/strict.php" />
+    </fileset>
+  </copy>
+
+  <copy file="${basedir}/vendor/phpseclib/phpseclib/LICENSE" tofile="${basedir}/build/phar/phpseclib/LICENSE"/>
+  <copy todir="${basedir}/build/phar/phpseclib">
+   <fileset dir="${basedir}/vendor/phpseclib/phpseclib/phpseclib">
+    <include name="**/*.php" />
+    <include name="**/*.cnf" />
+    <exclude name="**/autoload.php" />
+   </fileset>
+  </copy>
+
   <copy file="${basedir}/vendor/phpunit/php-timer/LICENSE" tofile="${basedir}/build/phar/php-timer/LICENSE"/>
   <copy todir="${basedir}/build/phar/php-timer">
    <fileset dir="${basedir}/vendor/phpunit/php-timer/PHP">
@@ -128,15 +147,6 @@
    </fileset>
   </copy>
 
-  <copy file="${basedir}/vendor/phpseclib/phpseclib/LICENSE" tofile="${basedir}/build/phar/phpseclib/LICENSE"/>
-  <copy todir="${basedir}/build/phar/phpseclib">
-   <fileset dir="${basedir}/vendor/phpseclib/phpseclib/phpseclib">
-    <include name="**/*.php" />
-    <include name="**/*.cnf" />
-    <exclude name="**/autoload.php" />
-   </fileset>
-  </copy>
-
   <copy file="${basedir}/vendor/swiftmailer/swiftmailer/LICENSE" tofile="${basedir}/build/phar/swiftmailer/LICENSE"/>
   <copy todir="${basedir}/build/phar/swiftmailer">
    <fileset dir="${basedir}/vendor/swiftmailer/swiftmailer/lib">

composer.json

@@ -27,6 +27,7 @@
         "ext-dom": "*",
         "ext-json": "*",
         "ext-spl": "*",
+        "dropbox/dropbox-sdk": "1.1.*"
         "phpseclib/phpseclib": "2.0.*@dev",
         "phpunit/php-timer": "~1.0.2",
         "sebastian/environment": "~1.1",
@@ -35,7 +36,6 @@
     },
     "require-dev": {
         "squizlabs/php_codesniffer": "1.*",
-        "dropbox/dropbox-sdk": "1.1.*"
     },
     "bin": [
         "phpbu"

doc/config/sync/dropbox.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<sync type="dropbox">
+  <!-- mandatory -->
+  <option name="token" value="mycrazylongapitokenthatigotfromdropbox" />
+
+  <!-- mandatory -->
+  <option name="path" value="/some/dir" />
+</sync>

src/Backup/Sync/Dropbox.php

@@ -1,21 +1,107 @@
 <?php
 namespace phpbu\Backup\Sync;
 
+use Dropbox as dbx;
 use phpbu\App\Result;
 use phpbu\Backup\Sync;
 use phpbu\Backup\Target;
 
+/**
+ * Dropbox
+ *
+ * @package    phpbu
+ * @subpackage Backup
+ * @author     Sebastian Feldmann <sebastian@phpbu.de>
+ * @copyright  Sebastian Feldmann <sebastian@phpbu.de>
+ * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
+ * @link       http://www.phpbu.de/
+ * @since      Class available since Release 1.1.1
+ */
 class Dropbox implements Sync
 {
-    protected $config;
+    /**
+     * API access token
+     *
+     * Goto https://www.dropbox.com/developers/apps
+     * create your app
+     *  - dropbox api app
+     *  - files and datastore
+     *  - yes
+     *  - provide some app name "my-dropbox-app"
+     *  - generate access token to authenticate connection to your dropbox
+     *
+     * @var  string
+     */
+    protected $token;
 
+    /**
+     * Remote path
+     *
+     * @var string
+     */
+    protected $path;
+
+    /**
+     * (non-PHPdoc)
+     * @see \phpbu\Backup\Sync::setup()
+     */
     public function setup(array $config)
     {
-        $this->config = $config;
+        if (!isset($config['token']) || '' == $config['token']) {
+            throw new Exception('API access token is mandatory');
+        }
+        if (!isset($config['path']) || '' == $config['path']) {
+            throw new Exception('dropbox path is mandatory');
+        }
+        $this->token = $config['token'];
+        $this->path  = $config['path'] . ( substr($config['path'], -1) !== '/' ? '/' : '' );
     }
 
+    /**
+     * (non-PHPdoc)
+     * @see \phpbu\Backup\Sync::sync()
+     */
     public function sync(Target $target, Result $result)
     {
-        throw new Exception('NotImplementedException');
+        $sourcePath  = $target->getPathnameCompressed();
+        $dropboxPath = $this->path . $target->getFilenameCompressed();
+
+        $client      = new dbx\Client($this->token, "phpbu/1.1.0");
+
+        $pathError = dbx\Path::findErrorNonRoot($dropboxPath);
+        if ($pathError !== null) {
+            throw new Exception('Invalid <dropbox-path>: ' . $pathError);
+        }
+
+        $size = null;
+        if (stream_is_local($sourcePath)) {
+            $size = filesize($sourcePath);
+        }
+
+        try {
+            $fp  = fopen($sourcePath, 'rb');
+            $res = $client->uploadFile($dropboxPath, dbx\WriteMode::add(), $fp, $size);
+            fclose($fp);
+        } catch (\Exception $e) {
+            fclose($fp);
+            throw new Exception($e->getMessage(), null, $e);
+        }
+        $result->debug('upload: done  (' . $res['size'] . ')');
+        /*
+        $res
+        [revision]     => somerevisionmumber
+        [bytes]        => 12345
+        [thumb_exists] =>
+        [rev]          => somerevisionhash
+        [modified]     => Day, DD Mon YYYY HH:MM:SS +0000
+        [shareable]    =>
+        [mime_type]    => application/octet-stream
+        [path]         => uploaded file
+        [is_dir]       =>
+        [size]         => XX.X KB
+        [root]         => dropbox
+        [client_mtime] => Fri, 06 Feb 2015 21:44:33 +0000
+        [icon]         => page_white_compressed
+        */
     }
 }