diff --git a/README.md b/README.md
index c7ef488f..d5670b3b 100644
--- a/README.md
+++ b/README.md
@@ -65,9 +65,9 @@
  * 对于Android Studio的用户，可以选择添加:
 
 ```java
-compile 'com.lzy.net:okgo:2.1.3'        //可以单独使用，不需要依赖下方的扩展包
+compile 'com.lzy.net:okgo:2.1.4'        //可以单独使用，不需要依赖下方的扩展包
 compile 'com.lzy.net:okrx:0.1.2'        //RxJava扩展支持，根据需要添加
-compile 'com.lzy.net:okserver:1.1.2'    //下载管理和上传管理扩展，根据需要添加
+compile 'com.lzy.net:okserver:1.1.3'    //下载管理和上传管理扩展，根据需要添加
 
 或者
 
@@ -80,10 +80,10 @@ compile 'com.lzy.net:okserver:+'    //版本号使用 + 可以自动引用最新
 ```java
 okhttp-3.4.1.jar        //okhttp官方包 （必须导）
 okio-1.9.0.jar          //okio官方包（必须导）
-okgo-2.1.3.jar          //okgo基本功能包（必须导）
+okgo-2.1.4.jar          //okgo基本功能包（必须导）
 
 okrx-0.1.2.jar          //okrx扩展支持包，想用rxjava调用的必须要导（同时还需要rxjava的jar，自行下载，不提供）
-okserver-1.1.2.jar      //okserver扩展支持包，使用下载管理必须要
+okserver-1.1.3.jar      //okserver扩展支持包，使用下载管理必须要
 ```
  * 如果是以jar包的形式引入`okserver`,需要在清单文件中额外注册一个服务
 ```java
diff --git a/app/build.gradle b/app/build.gradle
index d9a6d816..815608f8 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -46,6 +46,10 @@ android {
             signingConfig signingConfigs.appkey
         }
     }
+    lintOptions {
+        abortOnError false
+    }
+
 }
 
 task makeApk {
diff --git a/app/src/main/java/com/lzy/demo/okgo/TestActivity.java b/app/src/main/java/com/lzy/demo/okgo/TestActivity.java
index 75b628b1..625047d4 100644
--- a/app/src/main/java/com/lzy/demo/okgo/TestActivity.java
+++ b/app/src/main/java/com/lzy/demo/okgo/TestActivity.java
@@ -11,17 +11,21 @@
 import com.lzy.demo.callback.JsonConvert;
 import com.lzy.demo.model.LzyResponse;
 import com.lzy.demo.model.ServerModel;
+import com.lzy.demo.utils.Urls;
 import com.lzy.okgo.OkGo;
 import com.lzy.okgo.adapter.Call;
+import com.lzy.okgo.callback.StringCallback;
 import com.lzy.okgo.convert.BitmapConvert;
 import com.lzy.okgo.convert.FileConvert;
 import com.lzy.okgo.convert.StringConvert;
+import com.lzy.okgo.request.BaseRequest;
 import com.lzy.okrx.RxAdapter;
 
 import java.io.File;
 
 import butterknife.Bind;
 import butterknife.OnClick;
+import okhttp3.Response;
 import rx.Observable;
 
 public class TestActivity extends BaseActivity {
@@ -54,5 +58,20 @@ public void btn2(View view) {
 
     @OnClick(R.id.btn3)
     public void btn3(View view) {
+        OkGo.get(Urls.URL_METHOD)//
+                .tag(this)//
+                .execute(new StringCallback() {
+                    @Override
+                    public void onBefore(BaseRequest request) {
+                        super.onBefore(request);
+                        System.out.println("---" + request.getMethod());
+                        System.out.println("---" + request.getMethod());
+                    }
+
+                    @Override
+                    public void onSuccess(String s, okhttp3.Call call, Response response) {
+
+                    }
+                });
     }
 }
\ No newline at end of file
diff --git a/jar/okgo-2.1.3.jar b/jar/okgo-2.1.4.jar
similarity index 97%
rename from jar/okgo-2.1.3.jar
rename to jar/okgo-2.1.4.jar
index ecd86592..d7c8f70f 100644
Binary files a/jar/okgo-2.1.3.jar and b/jar/okgo-2.1.4.jar differ
diff --git a/jar/okserver-1.1.2.jar b/jar/okserver-1.1.3.jar
similarity index 98%
rename from jar/okserver-1.1.2.jar
rename to jar/okserver-1.1.3.jar
index b5930b42..881ac93d 100644
Binary files a/jar/okserver-1.1.2.jar and b/jar/okserver-1.1.3.jar differ
diff --git a/okgo/bintray.gradle b/okgo/bintray.gradle
index 3391ec3d..0e5ca7e9 100644
--- a/okgo/bintray.gradle
+++ b/okgo/bintray.gradle
@@ -1,7 +1,7 @@
 apply plugin: 'com.github.dcendents.android-maven'
 apply plugin: 'com.jfrog.bintray'
 
-version = "2.1.3"              // 数据仓库依赖第三部分
+version = "2.1.4"              // 数据仓库依赖第三部分
 
 def siteUrl = 'https://github.com/jeasonlzy/OkGo'
 def gitUrl = 'https://github.com/jeasonlzy/OkGo.git'
diff --git a/okgo/build.gradle b/okgo/build.gradle
index ea20dbc6..370f59c2 100644
--- a/okgo/build.gradle
+++ b/okgo/build.gradle
@@ -7,8 +7,8 @@ android {
     defaultConfig {
         minSdkVersion 9
         targetSdkVersion 24
-        versionCode 23
-        versionName "2.1.3"
+        versionCode 24
+        versionName "2.1.4"
     }
 }
 
@@ -17,4 +17,4 @@ dependencies {
     compile 'com.squareup.okhttp3:okhttp:3.4.1'
 }
 
-//apply from: 'bintray.gradle'
\ No newline at end of file
+//apply from: 'bintray.gradle'、
\ No newline at end of file
diff --git a/okgo/src/main/java/com/lzy/okgo/request/DeleteRequest.java b/okgo/src/main/java/com/lzy/okgo/request/DeleteRequest.java
index c92a7a1d..715043c1 100644
--- a/okgo/src/main/java/com/lzy/okgo/request/DeleteRequest.java
+++ b/okgo/src/main/java/com/lzy/okgo/request/DeleteRequest.java
@@ -20,10 +20,9 @@
  */
 public class DeleteRequest extends BaseBodyRequest<DeleteRequest> {
 
-    protected String method = "DELETE";
-
     public DeleteRequest(String url) {
         super(url);
+        method = "DELETE";
     }
 
     @Override
diff --git a/okgo/src/main/java/com/lzy/okgo/request/GetRequest.java b/okgo/src/main/java/com/lzy/okgo/request/GetRequest.java
index feb7f2c4..15ff70e2 100644
--- a/okgo/src/main/java/com/lzy/okgo/request/GetRequest.java
+++ b/okgo/src/main/java/com/lzy/okgo/request/GetRequest.java
@@ -16,10 +16,9 @@
  */
 public class GetRequest extends BaseRequest<GetRequest> {
 
-    protected String method = "GET";
-
     public GetRequest(String url) {
         super(url);
+        method = "GET";
     }
 
     @Override
diff --git a/okgo/src/main/java/com/lzy/okgo/request/HeadRequest.java b/okgo/src/main/java/com/lzy/okgo/request/HeadRequest.java
index a64ce7e8..fbb3df2d 100644
--- a/okgo/src/main/java/com/lzy/okgo/request/HeadRequest.java
+++ b/okgo/src/main/java/com/lzy/okgo/request/HeadRequest.java
@@ -16,10 +16,9 @@
  */
 public class HeadRequest extends BaseRequest<HeadRequest> {
 
-    protected String method = "HEAD";
-
     public HeadRequest(String url) {
         super(url);
+        method = "HEAD";
     }
 
     @Override
diff --git a/okgo/src/main/java/com/lzy/okgo/request/OptionsRequest.java b/okgo/src/main/java/com/lzy/okgo/request/OptionsRequest.java
index 31674523..e30f38a8 100644
--- a/okgo/src/main/java/com/lzy/okgo/request/OptionsRequest.java
+++ b/okgo/src/main/java/com/lzy/okgo/request/OptionsRequest.java
@@ -20,10 +20,9 @@
  */
 public class OptionsRequest extends BaseBodyRequest<OptionsRequest> {
 
-    protected String method = "OPTIONS";
-
     public OptionsRequest(String url) {
         super(url);
+        method = "OPTIONS";
     }
 
     @Override
diff --git a/okgo/src/main/java/com/lzy/okgo/request/PostRequest.java b/okgo/src/main/java/com/lzy/okgo/request/PostRequest.java
index bf92e8c9..bc42f2f6 100644
--- a/okgo/src/main/java/com/lzy/okgo/request/PostRequest.java
+++ b/okgo/src/main/java/com/lzy/okgo/request/PostRequest.java
@@ -20,10 +20,9 @@
  */
 public class PostRequest extends BaseBodyRequest<PostRequest> {
 
-    protected String method = "POST";
-
     public PostRequest(String url) {
         super(url);
+        method = "POST";
     }
 
     @Override
diff --git a/okgo/src/main/java/com/lzy/okgo/request/PutRequest.java b/okgo/src/main/java/com/lzy/okgo/request/PutRequest.java
index 525da5a4..35c6610c 100644
--- a/okgo/src/main/java/com/lzy/okgo/request/PutRequest.java
+++ b/okgo/src/main/java/com/lzy/okgo/request/PutRequest.java
@@ -20,10 +20,9 @@
  */
 public class PutRequest extends BaseBodyRequest<PutRequest> {
 
-    protected String method = "PUT";
-
     public PutRequest(String url) {
         super(url);
+        method = "PUT";
     }
 
     @Override
diff --git a/okserver/bintray.gradle b/okserver/bintray.gradle
index 8d6bd7d8..9cf0062e 100644
--- a/okserver/bintray.gradle
+++ b/okserver/bintray.gradle
@@ -1,7 +1,7 @@
 apply plugin: 'com.github.dcendents.android-maven'
 apply plugin: 'com.jfrog.bintray'
 
-version = "1.1.2"              // 数据仓库依赖第三部分
+version = "1.1.3"              // 数据仓库依赖第三部分
 
 def siteUrl = 'https://github.com/jeasonlzy/OkGo'
 def gitUrl = 'https://github.com/jeasonlzy/OkGo.git'
diff --git a/okserver/build.gradle b/okserver/build.gradle
index a470daca..b6453f80 100644
--- a/okserver/build.gradle
+++ b/okserver/build.gradle
@@ -7,14 +7,14 @@ android {
     defaultConfig {
         minSdkVersion 9
         targetSdkVersion 24
-        versionCode 18
-        versionName "1.1.2"
+        versionCode 19
+        versionName "1.1.3"
     }
 }
 
 dependencies {
     compile fileTree(include: ['*.jar'], dir: 'libs')
-//    compile 'com.lzy.net:okgo:2.1.2'
+//    compile 'com.lzy.net:okgo:2.1.4'
     compile project(':okgo')
 }
 
diff --git a/okserver/src/main/java/com/lzy/okserver/download/DownloadManager.java b/okserver/src/main/java/com/lzy/okserver/download/DownloadManager.java
index 5a034696..e2c626a1 100644
--- a/okserver/src/main/java/com/lzy/okserver/download/DownloadManager.java
+++ b/okserver/src/main/java/com/lzy/okserver/download/DownloadManager.java
@@ -116,6 +116,8 @@ private void addTask(String fileName, String taskTag, Serializable data, BaseReq
             //构造即开始执行
             DownloadTask downloadTask = new DownloadTask(downloadInfo, isRestart, listener);
             downloadInfo.setTask(downloadTask);
+        } else if (downloadInfo.getState() == DownloadManager.FINISH) {
+            if (listener != null) listener.onFinish(downloadInfo);
         }
     }