diff --git a/app/src/main/assets/sample/HTTP网络请求/文件上传.js b/app/src/main/assets/sample/HTTP网络请求/文件上传.js
new file mode 100644
index 00000000..f08289f9
--- /dev/null
+++ b/app/src/main/assets/sample/HTTP网络请求/文件上传.js
@@ -0,0 +1,41 @@
+//如果遇到SocketTimeout的异常，重新多运行几次脚本即可
+
+console.show();
+example1();
+example2();
+example3();
+example4();
+example5();
+
+function example1(){
+    var res = http.postMultipart("http://posttestserver.com/post.php", {
+        "file": open("/sdcard/1.txt")
+    });
+    log("例子1:");
+    log(res.body.string());
+}
+
+function example2(){
+    var res = http.postMultipart("http://posttestserver.com/post.php", {
+        "file": ["1.txt", "/sdcard/1.txt"]
+    });
+    log("例子2:");
+    log(res.body.string());
+}
+
+function example3(){
+    var res = http.postMultipart("http://posttestserver.com/post.php", {
+        "file": ["1.txt", "text/plain", "/sdcard/1.txt"]
+    });
+    log("例子3:");
+    log(res.body.string());
+}
+
+function example4(){
+    var res = http.postMultipart("http://posttestserver.com/post.php", {
+        "file": open("/sdcard/1.txt"),
+        "aKey": "aValue"
+    });
+    log("例子4:");
+    log(res.body.string());
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/stardust/scriptdroid/App.java b/app/src/main/java/com/stardust/scriptdroid/App.java
index c0dc1608..d1765b89 100644
--- a/app/src/main/java/com/stardust/scriptdroid/App.java
+++ b/app/src/main/java/com/stardust/scriptdroid/App.java
@@ -31,8 +31,13 @@ import com.stardust.util.UiHandler;
 import org.autojs.dynamiclayoutinflater.ImageLoader;
 import org.autojs.dynamiclayoutinflater.util.Drawables;
 
+import java.io.File;
 import java.lang.ref.WeakReference;
 
+import okhttp3.Headers;
+import okhttp3.MultipartBody;
+import okhttp3.RequestBody;
+
 /**
  * Created by Stardust on 2017/1/27.
  */
@@ -71,8 +76,8 @@ public class App extends MultiDexApplication {
             return;
         }
         LeakCanary.install(this);
-        //if (!BuildConfig.DEBUG)
-        Thread.setDefaultUncaughtExceptionHandler(new CrashHandler(ErrorReportActivity.class));
+        if (!BuildConfig.DEBUG)
+            Thread.setDefaultUncaughtExceptionHandler(new CrashHandler(ErrorReportActivity.class));
     }
 
     private void init() {
diff --git a/autojs/build.gradle b/autojs/build.gradle
index 6ca9c70f..863837a6 100644
--- a/autojs/build.gradle
+++ b/autojs/build.gradle
@@ -51,6 +51,8 @@ dependencies {
     compile 'com.github.hyb1996:EnhancedFloaty:0.17'
     compile 'com.github.hyb1996:OpenCvLib:2.4.13.4-imgproc'
     compile 'com.makeramen:roundedimageview:2.3.0'
+    // OkHttp
+    compile 'com.squareup.okhttp3:okhttp:3.9.0'
     //JDeferred
     compile 'org.jdeferred:jdeferred-android-aar:1.2.6'
 
diff --git a/autojs/src/androidTest/java/com/stardust/autojs/ExampleInstrumentedTest.java b/autojs/src/androidTest/java/com/stardust/autojs/ExampleInstrumentedTest.java
index 0a71cea4..4ad83ee2 100644
--- a/autojs/src/androidTest/java/com/stardust/autojs/ExampleInstrumentedTest.java
+++ b/autojs/src/androidTest/java/com/stardust/autojs/ExampleInstrumentedTest.java
@@ -7,6 +7,16 @@ import android.support.test.runner.AndroidJUnit4;
 import org.junit.Test;
 import org.junit.runner.RunWith;
 
+import java.io.File;
+import java.io.IOException;
+
+import okhttp3.MediaType;
+import okhttp3.MultipartBody;
+import okhttp3.OkHttpClient;
+import okhttp3.Request;
+import okhttp3.RequestBody;
+import okhttp3.Response;
+
 import static org.junit.Assert.assertEquals;
 
 /**
@@ -18,9 +28,6 @@ import static org.junit.Assert.assertEquals;
 public class ExampleInstrumentedTest {
     @Test
     public void useAppContext() throws Exception {
-        // Context of the app under test.
-        Context appContext = InstrumentationRegistry.getTargetContext();
 
-        assertEquals("com.stardust.autojs.test", appContext.getPackageName());
     }
 }
diff --git a/autojs/src/main/assets/modules/__http__.js b/autojs/src/main/assets/modules/__http__.js
index 2d56fed5..c7afac9e 100644
--- a/autojs/src/main/assets/modules/__http__.js
+++ b/autojs/src/main/assets/modules/__http__.js
@@ -30,6 +30,14 @@ module.exports = function(runtime, scope){
        return http.post(url, data, options, callback);
     }
 
+    http.postMultipart = function(url, files, options, callback){
+       options = options || {};
+       options.method = "POST";
+       options.contentType = "multipart/form-data";
+       options.files = files;
+       return http.request(url, options, callback);
+    }
+
     http.request = function(url, options, callback){
         var call = http.client().newCall(http.buildRequest(url, options));
         if(!callback){
@@ -56,12 +64,53 @@ module.exports = function(runtime, scope){
         }
         if(options.body){
             r.method(options.method, parseBody(options, options.body));
-        }else{
+        }else if(options.files){
+            r.method(options.method, parseMultipart(options.files));
+        }else {
             r.method(options.method, null);
         }
         return r.build();
     }
 
+    function parseMultipart(files){
+        var builder = new MultipartBody.Builder()
+            .setType(MultipartBody.FORM);
+        for(var key in files){
+            if(!files.hasOwnProperty(key)){
+                continue;
+            }
+            var value = files[key];
+            if(typeof(value) == 'string'){
+                builder.addFormDataPart(key, value);
+                continue;
+            }
+            var path, mimeType, fileName;
+            if(typeof(value.getPath) == 'function'){
+                path = value.getPath();
+            }else if(value.length == 2){
+                fileName = value[0];
+                path = value[1];
+            }else if(value.length >= 3){
+                fileName = value[0];
+                mimeType = value[1]
+                path = value[2];
+            }
+            var file = new com.stardust.pio.PFile(path);
+            fileName = fileName || file.getName();
+            mimeType = mimeType || parseMimeType(file.getExtension());
+            builder.addFormDataPart(key, fileName, RequestBody.create(MediaType.parse(mimeType), file));
+        }
+        return builder.build();
+    }
+
+    function parseMimeType(ext){
+        if(ext.length == 0){
+            return "application/octet-stream";
+        }
+        return android.webkit.MimeTypeMap.getSingleton().getMimeTypeFromExtension(ext)
+            || "application/octet-stream";
+    }
+
     function fillPostData(options, data){
         if(options.contentType == "application/x-www-form-urlencoded"){
             var b = new FormBody.Builder();
@@ -89,6 +138,8 @@ module.exports = function(runtime, scope){
     function parseBody(options, body){
         if(typeof(body) == "string"){
             body = RequestBody.create(MediaType.parse(options.contentType), body);
+        }else if(body instanceof RequestBody){
+            return body;
         }else{
             body = new RequestBody({
                contentType: function(){
diff --git a/autojs/src/main/java/com/stardust/autojs/engine/RhinoJavaScriptEngine.java b/autojs/src/main/java/com/stardust/autojs/engine/RhinoJavaScriptEngine.java
index 7f3224eb..648c915d 100644
--- a/autojs/src/main/java/com/stardust/autojs/engine/RhinoJavaScriptEngine.java
+++ b/autojs/src/main/java/com/stardust/autojs/engine/RhinoJavaScriptEngine.java
@@ -51,6 +51,7 @@ public class RhinoJavaScriptEngine extends JavaScriptEngine {
         mAndroidContext = context;
         mContext = createContext();
         mScriptable = createScope(mContext);
+
     }
 
     @Override
diff --git a/autojs/src/test/java/com/stardust/autojs/ExampleUnitTest.java b/autojs/src/test/java/com/stardust/autojs/ExampleUnitTest.java
index 5d8c23ee..4cca63a9 100644
--- a/autojs/src/test/java/com/stardust/autojs/ExampleUnitTest.java
+++ b/autojs/src/test/java/com/stardust/autojs/ExampleUnitTest.java
@@ -1,7 +1,21 @@
 package com.stardust.autojs;
 
+import android.webkit.MimeTypeMap;
+
+import com.stardust.pio.PFiles;
+
 import org.junit.Test;
 
+import java.io.File;
+import java.io.IOException;
+
+import okhttp3.MediaType;
+import okhttp3.MultipartBody;
+import okhttp3.OkHttpClient;
+import okhttp3.Request;
+import okhttp3.RequestBody;
+import okhttp3.Response;
+
 /**
  * Example local unit test, which will execute on the development machine (host).
  *
@@ -11,8 +25,21 @@ public class ExampleUnitTest {
 
 
     @Test
-    public void test() {
-
+    public void test() throws IOException {
+        MimeTypeMap.getSingleton().getMimeTypeFromExtension();
+        File file = new File("C:\\Users\\Stardust\\Desktop\\1.txt");
+        System.out.println(PFiles.read(file));
+        String url = "http://posttestserver.com/post.php?dir=example";
+        OkHttpClient client = new OkHttpClient();
+        RequestBody formBody = new MultipartBody.Builder()
+                .setType(MultipartBody.FORM)
+                .addFormDataPart("file", file.getName(),
+                        RequestBody.create(MediaType.parse("text/plain"), file))
+                .addFormDataPart("other_field", "other_field_value")
+                .build();
+        Request request = new Request.Builder().url(url).post(formBody).build();
+        Response response = client.newCall(request).execute();
+        System.out.println(response.body().string());
     }
 
     public boolean equals(int i, int j) {
diff --git a/common/src/main/java/com/stardust/pio/PFileInterface.java b/common/src/main/java/com/stardust/pio/PFileInterface.java
new file mode 100644
index 00000000..6fe6ba95
--- /dev/null
+++ b/common/src/main/java/com/stardust/pio/PFileInterface.java
@@ -0,0 +1,9 @@
+package com.stardust.pio;
+
+/**
+ * Created by Stardust on 2017/12/5.
+ */
+
+public interface PFileInterface {
+    String getPath();
+}
diff --git a/common/src/main/java/com/stardust/pio/PFiles.java b/common/src/main/java/com/stardust/pio/PFiles.java
index 88c9d633..17a40abb 100644
--- a/common/src/main/java/com/stardust/pio/PFiles.java
+++ b/common/src/main/java/com/stardust/pio/PFiles.java
@@ -31,7 +31,7 @@ public class PFiles {
     static final int DEFAULT_BUFFER_SIZE = 8192;
     static final String DEFAULT_ENCODING = Charset.defaultCharset().name();
 
-    public static Object open(String path, String mode, String encoding, int bufferSize) {
+    public static PFileInterface open(String path, String mode, String encoding, int bufferSize) {
         switch (mode) {
             case "r":
                 return new PReadableTextFile(path, encoding, bufferSize);
diff --git a/common/src/main/java/com/stardust/pio/PReadableTextFile.java b/common/src/main/java/com/stardust/pio/PReadableTextFile.java
index 549c49f9..935d4ac1 100644
--- a/common/src/main/java/com/stardust/pio/PReadableTextFile.java
+++ b/common/src/main/java/com/stardust/pio/PReadableTextFile.java
@@ -8,12 +8,13 @@ import java.util.List;
  * Created by Stardust on 2017/4/1.
  */
 
-public class PReadableTextFile implements Closeable {
+public class PReadableTextFile implements Closeable, PFileInterface {
 
     private BufferedReader mBufferedReader;
     private FileInputStream mFileInputStream;
     private int mBufferingSize;
     private String mEncoding;
+    private String mPath;
 
     public PReadableTextFile(String path) {
         this(path, PFiles.DEFAULT_ENCODING);
@@ -26,6 +27,7 @@ public class PReadableTextFile implements Closeable {
     public PReadableTextFile(String path, String encoding, int bufferingSize) {
         mEncoding = encoding;
         mBufferingSize = bufferingSize;
+        mPath = path;
         try {
             mFileInputStream = new FileInputStream(path);
         } catch (FileNotFoundException e) {
@@ -103,4 +105,9 @@ public class PReadableTextFile implements Closeable {
             throw new UncheckedIOException(e);
         }
     }
+
+    @Override
+    public String getPath() {
+        return mPath;
+    }
 }
diff --git a/common/src/main/java/com/stardust/pio/PWritableTextFile.java b/common/src/main/java/com/stardust/pio/PWritableTextFile.java
index a7208f1a..6db5919e 100644
--- a/common/src/main/java/com/stardust/pio/PWritableTextFile.java
+++ b/common/src/main/java/com/stardust/pio/PWritableTextFile.java
@@ -16,7 +16,7 @@ import static com.stardust.pio.PFiles.DEFAULT_BUFFER_SIZE;
  * Created by Stardust on 2017/4/1.
  */
 
-public class PWritableTextFile implements Closeable {
+public class PWritableTextFile implements Closeable, PFileInterface {
 
     public static PWritableTextFile open(String path, String encoding, int bufferSize) {
         return new PWritableTextFile(path, encoding, bufferSize, false);
@@ -35,8 +35,10 @@ public class PWritableTextFile implements Closeable {
     }
 
     private BufferedWriter mBufferedWriter;
+    private String mPath;
 
     public PWritableTextFile(String path, String encoding, int bufferingSize, boolean append) {
+        mPath = path;
         if (bufferingSize <= 0) {
             bufferingSize = DEFAULT_BUFFER_SIZE;
         }
@@ -116,4 +118,8 @@ public class PWritableTextFile implements Closeable {
     }
 
 
+    @Override
+    public String getPath() {
+        return mPath;
+    }
 }