download file

Author: XieBiao

README.md

@@ -85,7 +85,7 @@ if ($ret) {
 ```
 
 ```PHP
-//upload file
+//Upload file
 $postUrl = 'http://localhost/upload.php';//<?php var_dump($_FILES);
 $c = new Curl();
 $file1 = new \CURLFile('./olddriver.gif', 'image/gif', 'name1');
@@ -102,10 +102,30 @@ if ($ret) {
 }
 ```
 
+```PHP
+//Download file
+$fileUrl = 'http://localhost/test.gif';
+$options = [//The custom the curl options
+    CURLOPT_TIMEOUT        => 3600,//1 hour
+    CURLOPT_CONNECTTIMEOUT => 10,
+];
+$c = new Curl($options);
+$c->makeGet($fileUrl);
+$ret = $c->exec();
+var_dump($ret);
+if ($ret) {
+    //Success
+    $targetFile = './a/b/c/test.gif';
+    var_dump($c->responseToFile($targetFile));
+} else {
+    //Fail
+    var_dump($c->getError());
+}
+```
+
 ## TODO
 
 * HTTP PUT/DELETE
-* Download file
 * Anything what you want
 
 ## License

examples/downloadfile.php

@@ -0,0 +1,22 @@
+<?php
+require '../vendor/autoload.php';
+
+use Hhxsv5\PhpMultiCurl\Curl;
+
+$fileUrl = 'http://localhost/test.gif';//<?php var_dump($_FILES);
+$options = [//The custom the curl options
+    CURLOPT_TIMEOUT        => 3600,//1 hour
+    CURLOPT_CONNECTTIMEOUT => 10,
+];
+$c = new Curl($options);
+$c->makeGet($fileUrl);
+$ret = $c->exec();
+var_dump($ret);
+if ($ret) {
+    //Success
+    $targetFile = './a/b/c/test.gif';
+    var_dump($c->responseToFile($targetFile));
+} else {
+    //Fail
+    var_dump($c->getError());
+}

src/Curl.php

@@ -118,6 +118,16 @@ protected function hasError()
         return false;
     }
 
+    public function responseToFile($filename)
+    {
+        $response = $this->getResponse();
+        $folder = dirname($filename);
+        if (!file_exists($folder)) {
+            mkdir($folder, 0777, true);
+        }
+        return file_put_contents($filename, $response);
+    }
+
     public function getResponse()
     {
         if ($this->response === null) {