Add gzip support

Flynsarmy · Flynsarmy · commit 9c33bbeaac11 · 2015-06-20T19:06:46.000+10:00
diff --git a/src/Flynsarmy/CsvSeeder/CsvSeeder.php b/src/Flynsarmy/CsvSeeder/CsvSeeder.php
@@ -91,11 +91,18 @@ private function seedFromCSV($filename, $deliminator = ",")
 			return FALSE;
 		}
 
+		// check if file is gzipped
+		$finfo = finfo_open(FILEINFO_MIME_TYPE);
+		$file_mime_type = finfo_file($finfo, $filename);
+		finfo_close($finfo);
+		$gzipped = strcmp($file_mime_type, "application/x-gzip") == 0;
+
 		$header = NULL;
 		$row_count = 0;
 		$data = array();
+		$handle = $gzipped ? popen("gzip -cd " . $filename, 'r') : fopen($filename, 'r');
 
-		if ( ($handle = fopen($filename, 'r')) !== FALSE )
+		if ( $handle !== FALSE )
 		{
 			while ( ($row = fgetcsv($handle, 0, $deliminator)) !== FALSE )
 			{

Original file line number	Diff line number	Diff line change
`@@ -91,11 +91,18 @@ private function seedFromCSV($filename, $deliminator = ",")`
`91`	`91`	`return FALSE;`
`92`	`92`	`}`
`93`	`93`
	`94`	`+ // check if file is gzipped`
	`95`	`+ $finfo = finfo_open(FILEINFO_MIME_TYPE);`
	`96`	`+ $file_mime_type = finfo_file($finfo, $filename);`
	`97`	`+ finfo_close($finfo);`
	`98`	`+ $gzipped = strcmp($file_mime_type, "application/x-gzip") == 0;`
	`99`	`+`
`94`	`100`	`$header = NULL;`
`95`	`101`	`$row_count = 0;`
`96`	`102`	`$data = array();`
	`103`	`+ $handle = $gzipped ? popen("gzip -cd " . $filename, 'r') : fopen($filename, 'r');`
`97`	`104`
`98`		`- if ( ($handle = fopen($filename, 'r')) !== FALSE )`
	`105`	`+ if ( $handle !== FALSE )`
`99`	`106`	`{`
`100`	`107`	`while ( ($row = fgetcsv($handle, 0, $deliminator)) !== FALSE )`
`101`	`108`	`{`