Merge pull request #72 from gwarnants/master

Added method to retrieve written dump filename.

Author: ifsnop

src/Ifsnop/Mysqldump/Mysqldump.php

@@ -269,6 +269,16 @@ public function start($filename = '')
         $this->compressManager->close();
     }
 
+    /**
+     * Returns written archive filename
+     *
+     * @return string
+     */
+    public function getFilename()
+    {
+        return $this->compressManager->getArchiveFilename();
+    }
+
     /**
      * Returns header for dump file
      *
@@ -719,6 +729,8 @@ public static function isValid($c)
 
 abstract class CompressManagerFactory
 {
+    protected $archiveFilename;
+
     /**
      * @param string $c
      * @return CompressBzip2|CompressGzip|CompressNone
@@ -734,6 +746,11 @@ public static function create($c)
 
         return new $method;
     }
+
+    public function getArchiveFilename()
+    {
+        return $this->archiveFilename;
+    }
 }
 
 class CompressBzip2 extends CompressManagerFactory
@@ -749,7 +766,8 @@ public function __construct()
 
     public function open($filename)
     {
-        $this->fileHandler = bzopen($filename . ".bz2", "w");
+        $this->archiveFilename = $filename . ".bz2";
+        $this->fileHandler = bzopen($this->archiveFilename, "w");
         if (false === $this->fileHandler) {
             throw new Exception("Output file is not writable");
         }
@@ -784,7 +802,8 @@ public function __construct()
 
     public function open($filename)
     {
-        $this->fileHandler = gzopen($filename . ".gz", "wb");
+        $this->archiveFilename = $filename . ".gz";
+        $this->fileHandler = gzopen($this->archiveFilename, "wb");
         if (false === $this->fileHandler) {
             throw new Exception("Output file is not writable");
         }
@@ -812,7 +831,8 @@ class CompressNone extends CompressManagerFactory
 
     public function open($filename)
     {
-        $this->fileHandler = fopen($filename, "wb");
+        $this->archiveFilename = $filename;
+        $this->fileHandler = fopen($this->archiveFilename, "wb");
         if (false === $this->fileHandler) {
             throw new Exception("Output file is not writable");
         }
@@ -1041,7 +1061,7 @@ public function parseColumnType($colType)
     {
         return array();
     }
-    
+
     public function backup_parameters()
     {
         return PHP_EOL;