Merge branch 'no_query' into flutter_1.5_upgrade_opt

# Conflicts:
#	android/src/main/java/com/taobao/idlefish/flutterboost/BoostFlutterNativeView.java

android/src/main/java/com/taobao/idlefish/flutterboost/BoostFlutterNativeView.java

@@ -33,11 +33,14 @@ public class BoostFlutterNativeView extends FlutterNativeView {
         super(context);
     }
     
-    @Override
     public void detachFromFlutterView() {
         //do nothing...
     }
 
+    public void detach() {
+        //do nothing...
+    }
+
     @Override
     public void destroy() {
         //do nothing...

android/src/main/java/com/taobao/idlefish/flutterboost/FlutterBoostPlugin.java

@@ -56,6 +56,7 @@ import io.flutter.view.FlutterView;
 public class FlutterBoostPlugin implements MethodChannel.MethodCallHandler, Application.ActivityLifecycleCallbacks {
 
     private static FlutterBoostPlugin sInstance = null;
+    private  static int kRid = 0;
 
     public static synchronized void init(IPlatform platform) {
         if (sInstance == null) {
@@ -148,54 +149,32 @@ public class FlutterBoostPlugin implements MethodChannel.MethodCallHandler, Appl
             ctx = sInstance.mPlatform.getApplication();
         }
       
-        //Handling page result.
-        if (sInstance.needResult(params)) {
-            sInstance.mMediator.setHandler(url, new PageResultHandler() {
-                @Override
-                public void onResult(String key, Map resultData) {
-                    NavigationService.onNativePageResult(new MessageResult<Boolean>() {
-                        @Override
-                        public void success(Boolean var1) {
-                            //Doing nothing now.
+        sInstance.mPlatform.startActivity(ctx, concatUrl(url, params), requestCode);
     }
 
-                        @Override
-                        public void error(String var1, String var2, Object var3) {
-                            //Doing nothing now.
-                        }
+    public static void openPage(Context context, String url, final Map params, int requestCode,PageResultHandler handler) {
 
-                        @Override
-                        public void notImplemented() {
-                            //Doing nothing now.
-                        }
-                    }, "no use", key, resultData, params);
-                }
-            });
+        if(handler != null){
+            String rid = createResultId();
+            sInstance.mMediator.setHandler(rid,handler);
+            params.put("result_id",rid);
         }
 
-        sInstance.mPlatform.startActivity(ctx, concatUrl(url, params), requestCode);
+        openPage(context,url,params,requestCode);
     }
 
-    private Boolean needResult(Map params) {
-
-        if (params == null) return false;
-
-        final String key = "needResult";
-        if (params.containsKey(key)) {
-            if (params.get(key) instanceof Boolean) {
-                return (Boolean) params.get(key);
-            }
-        }
-        return false;
+    private static String createResultId(){
+        kRid += 2;
+        return "result_id_" + kRid;
     }
   
-    public static void onPageResult(String key, Map resultData) {
+    public static void onPageResult(String key , Map resultData, Map params){
 
         if (sInstance == null) {
             throw new RuntimeException("FlutterBoostPlugin not init yet!");
         }
 
-        sInstance.mMediator.onPageResult(key, resultData);
+        sInstance.mMediator.onPageResult(key,resultData,params);
     }
 
     public static void setHandler(String key, PageResultHandler handler) {

android/src/main/java/com/taobao/idlefish/flutterboost/NavigationService/NavigationService_openPage.java

@@ -38,20 +38,10 @@
  
  
      private boolean onCall(MessageResult<Boolean> result,String pageName,Map params,Boolean animated){
-         Map pageParams = null;
-         int requestCode = 0;
-
-         if(params != null && params.get("query") != null) {
-             pageParams = (Map)params.get("query");
-         }
-
-         if(params != null && params.get("requestCode") != null) {
-             requestCode = (int)params.get("requestCode");
-         }
-
-         FlutterBoostPlugin.openPage(null,pageName,pageParams,requestCode);
-
+         FlutterBoostPlugin.openPage(null,pageName,params,0);
+         if(result != null){
              result.success(true);
+         }
          return true;
       }
  

android/src/main/java/com/taobao/idlefish/flutterboost/PageResultMediator.java

@@ -23,19 +23,69 @@
  */
 package com.taobao.idlefish.flutterboost;
 
+import com.taobao.idlefish.flutterboost.NavigationService.NavigationService;
+
 import java.util.HashMap;
 import java.util.Map;
 
+import fleamarket.taobao.com.xservicekit.handler.MessageResult;
+
 class PageResultMediator {
 
     private Map<String,PageResultHandler> _handlers = new HashMap<>();
 
-    void onPageResult(String key , Map resultData){
+    void onPageResult(String key , Map resultData,Map params){
         if(key == null) return;
 
         if(_handlers.containsKey(key)){
             _handlers.get(key).onResult(key,resultData);
             _handlers.remove(key);
+        }else{
+
+            if(params == null || !params.containsKey("forward")){
+                if(params == null){
+                    params = new HashMap();
+                }
+
+                params.put("forward",1);
+                NavigationService.onNativePageResult(new MessageResult<Boolean>() {
+                    @Override
+                    public void success(Boolean var1) {
+
+                    }
+
+                    @Override
+                    public void error(String var1, String var2, Object var3) {
+
+                    }
+
+                    @Override
+                    public void notImplemented() {
+
+                    }
+                },key,key,resultData,params);
+            }else{
+                int forward = (Integer) params.get("forward");
+                params.put("forward",++forward);
+                if(forward <= 2){
+                    NavigationService.onNativePageResult(new MessageResult<Boolean>() {
+                        @Override
+                        public void success(Boolean var1) {
+
+                        }
+
+                        @Override
+                        public void error(String var1, String var2, Object var3) {
+
+                        }
+
+                        @Override
+                        public void notImplemented() {
+
+                        }
+                    },key,key,resultData,params);
+                }
+            }
         }
     }
 

example/android/app/src/main/java/com/taobao/idlefish/flutterboostexample/MainActivity.java

@@ -6,7 +6,10 @@ import android.support.v7.app.AppCompatActivity;
 import android.view.View;
 import android.widget.TextView;
 
+import com.taobao.idlefish.flutterboost.FlutterBoostPlugin;
+
 import java.lang.ref.WeakReference;
+import java.util.HashMap;
 
 public class MainActivity extends AppCompatActivity implements View.OnClickListener {
 
@@ -46,6 +49,7 @@ public class MainActivity extends AppCompatActivity implements View.OnClickListe
             PageRouter.openPageByUrl(this, PageRouter.NATIVE_PAGE_URL);
         } else if (v == mOpenFlutter) {
             PageRouter.openPageByUrl(this, PageRouter.FLUTTER_PAGE_URL);
+            FlutterBoostPlugin.onPageResult("result_id_100",new HashMap(),new HashMap());
         } else if (v == mOpenFlutterFragment) {
             PageRouter.openPageByUrl(this, PageRouter.FLUTTER_FRAGMENT_PAGE_URL);
         }

example/ios/Runner.xcodeproj/project.xcworkspace/xcuserdata/jidong.xcuserdatad/WorkspaceSettings.xcsettings

+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>BuildLocationStyle</key>
+	<string>UseTargetSettings</string>
+</dict>
+</plist>

example/ios/Runner/DemoRouter.m

@@ -29,11 +29,14 @@
     if([params[@"present"] boolValue]){
         FLBFlutterViewContainer *vc = FLBFlutterViewContainer.new;
         [vc setName:name params:params];
-        [self.navigationController presentViewController:vc animated:animated completion:^{}];
+        [self.navigationController presentViewController:vc animated:animated completion:^{
+            if(completion) completion(YES);
+        }];
     }else{
         FLBFlutterViewContainer *vc = FLBFlutterViewContainer.new;
         [vc setName:name params:params];
         [self.navigationController pushViewController:vc animated:animated];
+        if(completion) completion(YES);
     }
 }
 

example/ios/Runner/UIViewControllerDemo.m

@@ -9,7 +9,7 @@
 #import "UIViewControllerDemo.h"
 #import <Flutter/Flutter.h>
 #import "DemoRouter.h"
-
+#import <flutter_boost/FlutterBoostPlugin.h>
 
 
 @interface UIViewControllerDemo ()
@@ -25,7 +25,11 @@
 
 
 - (IBAction)pushFlutterPage:(id)sender {
-    [DemoRouter.sharedRouter openPage:@"first" params:@{} animated:YES completion:^(BOOL f){}];
+    [DemoRouter.sharedRouter openPage:@"first" params:@{} animated:YES completion:^(BOOL f){
+        
+        [FlutterBoostPlugin.sharedInstance onResultForKey:@"result_id_100" resultData:@{} params:@{}];
+        
+    }];
 }
 
 - (IBAction)present:(id)sender {

example/lib/main.dart

@@ -31,6 +31,7 @@ class _MyAppState extends State<MyApp> {
     });
 
     FlutterBoost.handleOnStartPage();
+
   }
 
   @override

example/lib/simple_page_widgets.dart

@@ -12,7 +12,11 @@ class FirstRouteWidget extends StatelessWidget {
         child: RaisedButton(
           child: Text('Open second route'),
           onPressed: () {
-            FlutterBoost.singleton.openPage("second", {}, animated: true);
+
+            FlutterBoost.singleton.openPage("second", {}, animated: true, resultHandler:(String key , Map<dynamic,dynamic> result){
+              print("did recieve second route result $key $result");
+            });
+
           },
         ),
       ),
@@ -31,6 +35,13 @@ class SecondRouteWidget extends StatelessWidget {
         child: RaisedButton(
           onPressed: () {
             // Navigate back to first route when tapped.
+            
+            BoostContainerSettings settings = BoostContainer.of(context).settings;
+            if(settings.params.containsKey("result_id")){
+              String rid = settings.params["result_id"];
+              FlutterBoost.singleton.onPageResult(rid, {"data":"works"},{});
+            }
+
             FlutterBoost.singleton.closePageForContext(context);
           },
           child: Text('Go back!'),

ios/Classes/Boost/FLBResultMediator.h

@@ -30,7 +30,7 @@ typedef void (^FLBPageResultHandler)(NSString *, NSDictionary *);
 
 @interface FLBResultMediator : NSObject
 
-- (void)onResultForKey:(NSString *)vcId resultData:(NSDictionary *)resultData;
+- (void)onResultForKey:(NSString *)resultId resultData:(NSDictionary *)resultData params:(NSDictionary *)params;
 - (void)setResultHandler:(FLBPageResultHandler)handler forKey:(NSString *)vcid;
 - (void)removeHandlerForKey:(NSString *)vcid;
 

ios/Classes/Boost/FLBResultMediator.m

@@ -23,6 +23,7 @@
  */
 
 #import "FLBResultMediator.h"
+#import "Service_NavigationService.h"
 
 @interface FLBResultMediator()
 @property (nonatomic,strong) NSMutableDictionary *handlers;
@@ -38,16 +39,46 @@
     return self;
 }
 
-- (void)onResultForKey:(NSString *)vcId
+- (void)onResultForKey:(NSString *)rid
             resultData:(NSDictionary *)resultData
+                params:(nonnull NSDictionary *)params
 {
-    if(!vcId) return;
+    if(!rid) return;
     
-    NSString *key = vcId;
+    NSString *key = rid;
     if(_handlers[key]){
         FLBPageResultHandler handler = _handlers[key];
         handler(key,resultData);
         [_handlers removeObjectForKey: key];
+    }else{
+        //Cannot find handler here. Try to forward message to flutter.
+        //Use forward to avoid circle.
+        if(!params || !params[@"forward"]){
+            
+            NSMutableDictionary *tmp = params.mutableCopy;
+            if(!tmp){
+                tmp = NSMutableDictionary.new;
+            }
+            
+            tmp[@"forward"] = @(1);
+            params = tmp;
+            [Service_NavigationService onNativePageResult:^(NSNumber *r) {}
+                                                 uniqueId:rid
+                                                      key:rid
+                                               resultData:resultData
+                                                   params:params];
+        }else{
+            NSMutableDictionary *tmp = params.mutableCopy;
+            tmp[@"forward"] = @([params[@"forward"] intValue] + 1);
+            params = tmp;
+            if([params[@"forward"] intValue] <= 2){
+                [Service_NavigationService onNativePageResult:^(NSNumber *r) {}
+                                                     uniqueId:rid
+                                                          key:rid
+                                                   resultData:resultData
+                                                       params:params];
+            }
+        }
     }
 }
 

ios/Classes/Boost/FlutterBoostPlugin.h

@@ -42,7 +42,17 @@ typedef FLBFlutterViewContainer * (^FLBPageBuilder)(NSString *name,NSDictionary
 - (FlutterViewController *)currentViewController;
 
 #pragma mark - handing vc result.
-- (void)onResultForKey:(NSString *)vcId resultData:(NSDictionary *)resultData;
-- (void)setResultHandler:(void (^)(NSString *, NSDictionary *))handler forKey:(NSString *)vcid;
+- (void)openPage:(NSString *)name
+          params:(NSDictionary *)params
+        animated:(BOOL)animated
+      completion:(void (^)(BOOL finished))completion
+   resultHandler:(void (^)(NSString *resultId,NSDictionary *rData))resultHandler;
+
+- (void)onResultForKey:(NSString *)vcId
+            resultData:(NSDictionary *)resultData
+                params:(NSDictionary *)params;
+
+- (void)setResultHandler:(void (^)(NSString *, NSDictionary *))handler
+                  forKey:(NSString *)result_id;
 - (void)removeHandlerForKey:(NSString *)vcid;
 @end

ios/Classes/Boost/FlutterBoostPlugin.m

@@ -86,9 +86,21 @@
     return [[FLBFlutterApplication sharedApplication] flutterViewController];
 }
 
-- (void)onResultForKey:(NSString *)vcId resultData:(NSDictionary *)resultData
+- (void)openPage:(NSString *)name
+          params:(NSDictionary *)params animated:(BOOL)animated
+      completion:(void (^)(BOOL))completion
+   resultHandler:(void (^)(NSString *, NSDictionary *))resultHandler
 {
-    [_resultMediator onResultForKey:vcId resultData:resultData];
+    static int kRid = 0;
+    NSString *resultId = [NSString stringWithFormat:@"result_id_%d",kRid++];
+    [_resultMediator setResultHandler:^(NSString * _Nonnull resultId, NSDictionary * _Nonnull resultData) {
+        if(resultHandler) resultHandler(resultId,resultData);
+    } forKey:resultId];
+}
+
+- (void)onResultForKey:(NSString *)vcId resultData:(NSDictionary *)resultData params:(NSDictionary *)params
+{
+    [_resultMediator onResultForKey:vcId resultData:resultData params:params];
 }
 
 - (void)setResultHandler:(void (^)(NSString *, NSDictionary *))handler forKey:(NSString *)vcid

ios/Classes/Messaging/Generated/NavigationService/handlers/NavigationService_onFlutterPageResult.mm

@@ -34,7 +34,8 @@
  {
     //Add your handler code here!
      [FlutterBoostPlugin.sharedInstance onResultForKey:key
-                                            resultData:resultData];
+                                            resultData:resultData
+                                                params:params];
  }
  
  #pragma mark - Do not edit these method.

ios/Classes/Messaging/Generated/NavigationService/handlers/NavigationService_openPage.mm

@@ -34,21 +34,6 @@
  
  - (void)onCall:(void (^)(BOOL))result pageName:(NSString *)pageName params:(NSDictionary *)params animated:(NSNumber *)animated 
  {
-     NSString *url = pageName;
-     if(pageName == nil){
-         pageName = params[@"url"];
-     }
-     
-     if([self needResult:params]){
-         [FlutterBoostPlugin.sharedInstance setResultHandler:^(NSString *key , NSDictionary *resultData) {
-             [Service_NavigationService onNativePageResult:^(NSNumber *) {}
-                                                  uniqueId:@"no use"
-                                                       key:url
-                                                resultData:resultData
-                                                    params:@{}];
-         } forKey:url];
-     }
-     
      [[FLBFlutterApplication sharedApplication].platform openPage:pageName
                                                            params:params
                                                          animated:animated.boolValue
@@ -57,16 +42,6 @@
                                                        }];
  }
 
-- (BOOL)needResult:(NSDictionary *)params
-{
-    NSString *const key = @"needResult";
-    NSNumber *val = params[key];
-    if (val && [val isKindOfClass:NSNumber.class]) {
-        return val.boolValue;
-    }
-    return NO;
-}
- 
  #pragma mark - Do not edit these method.
  - (void)__flutter_p_handler_openPage:(NSDictionary *)args result:(void (^)(BOOL))result {
      [self onCall:result pageName:args[@"pageName"] params:args[@"params"] animated:args[@"animated"]];

lib/AIOService/NavigationService/handlers/NavigationService_onNativePageResult.dart

@@ -51,6 +51,6 @@ class NavigationService_onNativePageResult extends ServiceCallHandler {
 
 //==============================================Do not edit code above!
   Future<bool> onCall(String uniqueId,String key,Map resultData,Map params) async{
-    return FlutterBoost.singleton.onPageResult(key, resultData);
+    return FlutterBoost.singleton.onPageResult(key, resultData, params);
   }
 }

lib/flutter_boost.dart

@@ -51,11 +51,12 @@ class FlutterBoost {
   final GlobalKey<ContainerManagerState> containerManagerKey =
       GlobalKey<ContainerManagerState>();
 
-  final Router _router = Router();
   final ObserversHolder _observersHolder = ObserversHolder();
   final PageResultMediator _resultMediator = PageResultMediator();
+  final Router _router = Router();
 
   FlutterBoost() {
+    _router.resultMediator = _resultMediator;
     ServiceLoader.load();
   }
 
@@ -140,10 +141,16 @@ class FlutterBoost {
     }
   }
 
-  bool onPageResult(String key, Map<String, dynamic> resultData) {
+
+  bool onPageResult(String key, Map resultData, Map params) {
+
+    if(_resultMediator.isResultId(key)){
+      _resultMediator.onPageResult(key, resultData,params);
+    }else{
       containerManager?.containerStateOf(key)?.performOnResult(resultData);
-    _resultMediator.onPageResult(key, resultData);
+    }
     return true;
+
   }
 
   VoidCallback setPageResultHandler(String key, PageResultHandler handler) {

lib/messaging/page_result_mediator.dart

@@ -22,14 +22,27 @@
  * THE SOFTWARE.
  */
 import 'package:flutter_boost/support/logger.dart';
+import 'package:flutter_boost/AIOService/NavigationService/service/NavigationService.dart';
 
-typedef void PageResultHandler(String key , Map<dynamic,dynamic> result);
+typedef void PageResultHandler(String key , Map<String,dynamic> result);
 typedef VoidCallback = void Function();
 
 class PageResultMediator{
 
+  static int _resultId = 0;
+
+  String createResultId(){
+    _resultId++;
+    return "result_id_$_resultId";
+  }
+
+  bool isResultId(String rid){
+    if(rid == null) return false;
+    return rid.contains("result_id");
+  }
+
   Map<String,PageResultHandler> _handlers = Map();
-  void onPageResult(String key , Map<dynamic,dynamic> resultData){
+  void onPageResult(String key , Map<String,dynamic> resultData, Map params){
 
     if(key == null) return;
 
@@ -38,6 +51,22 @@ class PageResultMediator{
     if(_handlers.containsKey(key)){
       _handlers[key](key,resultData);
       _handlers.remove(key);
+    }else{
+      //Cannot find handler consider forward to native.
+      //Use forward to avoid circle.
+      if(params == null || !params.containsKey("forward")){
+        if(params == null){
+          params = new Map();
+        }
+        params["forward"] = 1;
+        NavigationService.onFlutterPageResult(key, key , resultData, params);
+      }else{
+        params["forward"] = params["forward"]+1;
+        if(params["forward"] <= 2){
+          NavigationService.onFlutterPageResult(key, key , resultData, params);
+        }
+      }
+
     }
   }
 

lib/router/router.dart

@@ -31,6 +31,8 @@ import 'package:flutter_boost/support/logger.dart';
 
 class Router {
   MessageProxy _msgProxy = MessageProxyImp();
+  PageResultMediator resultMediator = null;
+
 
   void setMessageProxy(MessageProxy prx) {
     if (prx != null) {
@@ -38,11 +40,13 @@ class Router {
     }
   }
 
+
   Future<bool> openPage(String url, Map params,
       {bool animated = true, PageResultHandler resultHandler}) {
     if (resultHandler != null) {
-      params["needResult"] = true;
-      FlutterBoost.singleton.setPageResultHandler(url,
+      String rid = resultMediator.createResultId();
+      params["result_id"] = rid;
+      FlutterBoost.singleton.setPageResultHandler(rid,
           (String key, Map<dynamic, dynamic> result) {
         Logger.log("Recieved result $result for from page key $key");
         if (resultHandler != null) {