add downloadFile

.gitignore

@@ -2,3 +2,4 @@ vendor/
 deployer.phar
 pages/
 .idea/
+/nbproject/private/

nbproject/project.properties

@@ -0,0 +1,7 @@
+include.path=${php.global.include.path}
+php.version=PHP_53
+source.encoding=UTF-8
+src.dir=.
+tags.asp=false
+tags.short=false
+web.root=.

nbproject/project.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://www.netbeans.org/ns/project/1">
+    <type>org.netbeans.modules.php.project</type>
+    <configuration>
+        <data xmlns="http://www.netbeans.org/ns/php-project/1">
+            <name>deployer</name>
+        </data>
+    </configuration>
+</project>

src/Deployer/Remote/Remote.php

@@ -59,4 +59,18 @@ public function uploadFile($from, $to)
         }
         $this->sftp->put($to, $from, NET_SFTP_LOCAL_FILE);
     }
+
+    /**
+     * download file from remote in current directory
+     * @param type $from
+     * @param type $to
+     */
+    public function downloadFile($from, $to)
+    {
+
+
+           return $this->sftp->get($from, $to);
+
+
+    }
 }

src/Deployer/Tool.php

@@ -185,6 +185,28 @@ public function upload($local, $remote)
         }
     }
 
+     public function download($remote , $local  )
+    {
+        $this->checkConnected();
+
+        //$local = Path::normalize(realpath($local));
+        //$local = getcwd() . "/" . $local ;
+
+        $this->writeln(  $local );
+
+        $this->writeln("Downloading file <info>$remote</info> to <info>$local</info>");
+        $status = $this->remote->downloadFile($remote , $local );
+
+        $this->writeln( "status:: " . $status );
+
+        if ( $status ) {
+            $this->writeln("Download complete");
+        } else {
+             throw new \RuntimeException("Download error ");
+        }
+
+    }
+
     public function cd($directory)
     {
         $this->checkConnected();

src/Deployer/functions.php

@@ -80,6 +80,17 @@ function upload($from, $to)
     Context::get()->upload($from, $to);
 }
 
+/**
+ * 
+ * @param type $from
+ * @param type $to
+ */
+function download($from, $to)
+{
+    Context::get()->download($from, $to);
+}
+
+
 /**
  * Change current directory for whole connect session.
  * @param string $directory