修复上传 Json 包含中文字符时字节长度计算不正确的问题

Author: getActivity

EasyHttp.apk

@@ -33,7 +33,7 @@ android {
 
 dependencies {
     // 网络请求框架：https://github.com/getActivity/EasyHttp
-    implementation 'com.hjq:http:8.8'
+    implementation 'com.hjq:http:8.9'
     // OkHttp 框架：https://github.com/square/okhttp
     // noinspection GradleDependency
     implementation 'com.squareup.okhttp3:okhttp:3.12.12'
@@ -46,7 +46,7 @@ dependencies {
 
 |  功能  | [EasyHttp](https://github.com/getActivity/EasyHttp) | [Retrofit](https://github.com/square/retrofit) | [OkGo](https://github.com/jeasonlzy/okhttp-OkGo) |
 | :----: | :------: |  :-----: |  :-----: |
-|    对应版本  |  8.8 |  2.9.0  |  3.0.4    |
+|    对应版本  |  8.9 |  2.9.0  |  3.0.4    |
 |    动态 Host  |  支持  |  不支持  |   支持   |
 |    全局参数   |  支持  |  不支持  |    支持   |
 |    超时重试   |  支持  |  不支持  |    支持   |

README.md

@@ -17,8 +17,8 @@ android {
         applicationId 'com.hjq.http.demo'
         minSdkVersion 16
         targetSdkVersion 30
-        versionCode 88
-        versionName '8.8'
+        versionCode 89
+        versionName '8.9'
         testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
     }
 

app/build.gradle

@@ -12,8 +12,8 @@ android {
 
     defaultConfig {
         minSdkVersion 14
-        versionCode 88
-        versionName "8.8"
+        versionCode 89
+        versionName "8.9"
     }
 }
 
@@ -30,7 +30,7 @@ publish {
     userOrg = 'getactivity'
     groupId = 'com.hjq'
     artifactId = 'http'
-    version = '8.8'
+    version = '8.9'
     description = 'Easy-to-use network request framework'
     website = "https://github.com/getActivity/EasyHttp"
 }

library/build.gradle

@@ -21,15 +21,18 @@
  */
 public final class JsonBody extends RequestBody {
 
-    /** Json 文本数据 */
+    /** Json 数据 */
     private final String mJson;
+    /** 字节数组 */
+    private final byte[] mBytes;
 
     public JsonBody(Map map) {
         this(new JSONObject(map));
     }
 
     public JsonBody(JSONObject jsonObject) {
        mJson = jsonObject.toString();
+       mBytes = mJson.getBytes();
     }
 
     public JsonBody(List list) {
@@ -38,6 +41,7 @@ public JsonBody(List list) {
 
     public JsonBody(JSONArray jsonArray) {
         mJson = jsonArray.toString();
+        mBytes = mJson.getBytes();
     }
 
     @Override
@@ -47,13 +51,13 @@ public MediaType contentType() {
 
     @Override
     public long contentLength() {
-        return mJson.length();
+        // 需要注意：这里需要用字节数组的长度来计算
+        return mBytes.length;
     }
 
     @Override
     public void writeTo(BufferedSink sink) throws IOException {
-        byte[] bytes = mJson.getBytes();
-        sink.write(bytes, 0, bytes.length);
+        sink.write(mBytes, 0, mBytes.length);
     }
 
     @NonNull

library/src/main/java/com/hjq/http/body/JsonBody.java

@@ -16,14 +16,19 @@
  */
 public final class StringBody extends RequestBody {
 
+    /** 字符串数据 */
     private final String mText;
 
+    /** 字节数组 */
+    private final byte[] mBytes;
+
     public StringBody() {
         this("");
     }
 
     public StringBody(String text) {
         mText = text;
+        mBytes = mText.getBytes();
     }
 
     @Override
@@ -33,13 +38,13 @@ public MediaType contentType() {
 
     @Override
     public long contentLength() {
-        return mText.length();
+        // 需要注意：这里需要用字节数组的长度来计算
+        return mBytes.length;
     }
 
     @Override
     public void writeTo(BufferedSink sink) throws IOException {
-        byte[] bytes = mText.getBytes();
-        sink.write(bytes, 0, bytes.length);
+        sink.write(mBytes, 0, mBytes.length);
     }
 
     @NonNull

library/src/main/java/com/hjq/http/body/StringBody.java

@@ -43,14 +43,23 @@ public BodyRequest(LifecycleOwner lifecycleOwner) {
     }
 
     public T body(Map map) {
+        if (map == null) {
+            return (T) this;
+        }
         return body(new JsonBody(map));
     }
 
     public T body(List list) {
+        if (list == null) {
+            return (T) this;
+        }
         return body(new JsonBody(list));
     }
 
     public T body(String text) {
+        if (text == null) {
+            return (T) this;
+        }
         return body(new StringBody(text));
     }