diff --git a/README.md b/README.md
index 60586ca..98cf7b4 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@
 
 ## 使用：  
 1.源码学习   
-    ~下载本项目，修改项目BundleId及签名信息，选择真机设备运行即可~源码整理中尽快提供完整代码
+    ~下载本项目，下载砸壳后的微信（7.0以上）[我给你准备了个](https://pan.baidu.com/s/1SHZHfu94Z_jhCkaaFDx8pA),将下载的微信放到'/dkhelper/dkhelper/TargetApp/'目录下该目录下有一个空白文件’put ipa or app here‘，和它放在同一文件夹下即可，修改项目BundleId及签名信息，选择真机设备运行即可~源码整理中尽快提供完整代码
 
 2.开发者：   
     下载以下ipa后重签名应用：[未签名版](https://pan.baidu.com/s/1-zEUQRGn3H4bZVqHpyffzQ)   
diff --git a/dkhelper/dkhelper.xcodeproj/project.xcworkspace/xcuserdata/zhudekun.xcuserdatad/UserInterfaceState.xcuserstate b/dkhelper/dkhelper.xcodeproj/project.xcworkspace/xcuserdata/zhudekun.xcuserdatad/UserInterfaceState.xcuserstate
index a00ebec..dcffb53 100644
Binary files a/dkhelper/dkhelper.xcodeproj/project.xcworkspace/xcuserdata/zhudekun.xcuserdatad/UserInterfaceState.xcuserstate and b/dkhelper/dkhelper.xcodeproj/project.xcworkspace/xcuserdata/zhudekun.xcuserdatad/UserInterfaceState.xcuserstate differ
diff --git a/dkhelper/dkhelperDylib/Logos/dkhelperDylib.mm b/dkhelper/dkhelperDylib/Logos/dkhelperDylib.mm
index 7554ac0..f2a1aec 100644
--- a/dkhelper/dkhelperDylib/Logos/dkhelperDylib.mm
+++ b/dkhelper/dkhelperDylib/Logos/dkhelperDylib.mm
@@ -25,11 +25,21 @@
 #define _LOGOS_RETURN_RETAINED
 #endif
 
-@class WCTableViewNormalCellManager; @class UIViewController; @class NewSettingViewController; 
-static void (*_logos_orig$_ungrouped$NewSettingViewController$reloadTableData)(_LOGOS_SELF_TYPE_NORMAL NewSettingViewController* _LOGOS_SELF_CONST, SEL); static void _logos_method$_ungrouped$NewSettingViewController$reloadTableData(_LOGOS_SELF_TYPE_NORMAL NewSettingViewController* _LOGOS_SELF_CONST, SEL); static void _logos_method$_ungrouped$NewSettingViewController$setting(_LOGOS_SELF_TYPE_NORMAL NewSettingViewController* _LOGOS_SELF_CONST, SEL); static void (*_logos_orig$_ungrouped$UIViewController$viewWillAppear$)(_LOGOS_SELF_TYPE_NORMAL UIViewController* _LOGOS_SELF_CONST, SEL, BOOL); static void _logos_method$_ungrouped$UIViewController$viewWillAppear$(_LOGOS_SELF_TYPE_NORMAL UIViewController* _LOGOS_SELF_CONST, SEL, BOOL); 
-static __inline__ __attribute__((always_inline)) __attribute__((unused)) Class _logos_static_class_lookup$WCTableViewNormalCellManager(void) { static Class _klass; if(!_klass) { _klass = objc_getClass("WCTableViewNormalCellManager"); } return _klass; }
+@class MMServiceCenter; @class CContactMgr; @class WCBizUtil; @class UIViewController; @class NewSettingViewController; @class WCRedEnvelopesLogicMgr; @class MMNewSessionMgr; @class CMessageWrap; @class WCDeviceStepObject; @class WCTableViewNormalCellManager; @class CMessageMgr; @class SettingUtil; @class MicroMessengerAppDelegate; 
+static void (*_logos_orig$_ungrouped$MicroMessengerAppDelegate$applicationDidEnterBackground$)(_LOGOS_SELF_TYPE_NORMAL MicroMessengerAppDelegate* _LOGOS_SELF_CONST, SEL, UIApplication *); static void _logos_method$_ungrouped$MicroMessengerAppDelegate$applicationDidEnterBackground$(_LOGOS_SELF_TYPE_NORMAL MicroMessengerAppDelegate* _LOGOS_SELF_CONST, SEL, UIApplication *); static void (*_logos_orig$_ungrouped$NewSettingViewController$reloadTableData)(_LOGOS_SELF_TYPE_NORMAL NewSettingViewController* _LOGOS_SELF_CONST, SEL); static void _logos_method$_ungrouped$NewSettingViewController$reloadTableData(_LOGOS_SELF_TYPE_NORMAL NewSettingViewController* _LOGOS_SELF_CONST, SEL); static void _logos_method$_ungrouped$NewSettingViewController$setting(_LOGOS_SELF_TYPE_NORMAL NewSettingViewController* _LOGOS_SELF_CONST, SEL); static void (*_logos_orig$_ungrouped$CMessageMgr$AddEmoticonMsg$MsgWrap$)(_LOGOS_SELF_TYPE_NORMAL CMessageMgr* _LOGOS_SELF_CONST, SEL, NSString *, CMessageWrap *); static void _logos_method$_ungrouped$CMessageMgr$AddEmoticonMsg$MsgWrap$(_LOGOS_SELF_TYPE_NORMAL CMessageMgr* _LOGOS_SELF_CONST, SEL, NSString *, CMessageWrap *); static void (*_logos_orig$_ungrouped$CMessageMgr$onRevokeMsg$)(_LOGOS_SELF_TYPE_NORMAL CMessageMgr* _LOGOS_SELF_CONST, SEL, CMessageWrap *); static void _logos_method$_ungrouped$CMessageMgr$onRevokeMsg$(_LOGOS_SELF_TYPE_NORMAL CMessageMgr* _LOGOS_SELF_CONST, SEL, CMessageWrap *); static void _logos_method$_ungrouped$CMessageMgr$sendMsg$toContactUsrName$(_LOGOS_SELF_TYPE_NORMAL CMessageMgr* _LOGOS_SELF_CONST, SEL, NSString *, NSString *); static void (*_logos_orig$_ungrouped$CMessageMgr$AsyncOnAddMsg$MsgWrap$)(_LOGOS_SELF_TYPE_NORMAL CMessageMgr* _LOGOS_SELF_CONST, SEL, NSString *, CMessageWrap *); static void _logos_method$_ungrouped$CMessageMgr$AsyncOnAddMsg$MsgWrap$(_LOGOS_SELF_TYPE_NORMAL CMessageMgr* _LOGOS_SELF_CONST, SEL, NSString *, CMessageWrap *); static NSInteger (*_logos_orig$_ungrouped$WCDeviceStepObject$m7StepCount)(_LOGOS_SELF_TYPE_NORMAL WCDeviceStepObject* _LOGOS_SELF_CONST, SEL); static NSInteger _logos_method$_ungrouped$WCDeviceStepObject$m7StepCount(_LOGOS_SELF_TYPE_NORMAL WCDeviceStepObject* _LOGOS_SELF_CONST, SEL); static NSInteger (*_logos_orig$_ungrouped$WCDeviceStepObject$hkStepCount)(_LOGOS_SELF_TYPE_NORMAL WCDeviceStepObject* _LOGOS_SELF_CONST, SEL); static NSInteger _logos_method$_ungrouped$WCDeviceStepObject$hkStepCount(_LOGOS_SELF_TYPE_NORMAL WCDeviceStepObject* _LOGOS_SELF_CONST, SEL); static void (*_logos_orig$_ungrouped$WCRedEnvelopesLogicMgr$OnWCToHongbaoCommonResponse$Request$)(_LOGOS_SELF_TYPE_NORMAL WCRedEnvelopesLogicMgr* _LOGOS_SELF_CONST, SEL, HongBaoRes *, HongBaoReq *); static void _logos_method$_ungrouped$WCRedEnvelopesLogicMgr$OnWCToHongbaoCommonResponse$Request$(_LOGOS_SELF_TYPE_NORMAL WCRedEnvelopesLogicMgr* _LOGOS_SELF_CONST, SEL, HongBaoRes *, HongBaoReq *); static unsigned int _logos_method$_ungrouped$WCRedEnvelopesLogicMgr$calculateDelaySeconds(_LOGOS_SELF_TYPE_NORMAL WCRedEnvelopesLogicMgr* _LOGOS_SELF_CONST, SEL); static void (*_logos_orig$_ungrouped$UIViewController$viewWillAppear$)(_LOGOS_SELF_TYPE_NORMAL UIViewController* _LOGOS_SELF_CONST, SEL, BOOL); static void _logos_method$_ungrouped$UIViewController$viewWillAppear$(_LOGOS_SELF_TYPE_NORMAL UIViewController* _LOGOS_SELF_CONST, SEL, BOOL); 
+static __inline__ __attribute__((always_inline)) __attribute__((unused)) Class _logos_static_class_lookup$CMessageMgr(void) { static Class _klass; if(!_klass) { _klass = objc_getClass("CMessageMgr"); } return _klass; }static __inline__ __attribute__((always_inline)) __attribute__((unused)) Class _logos_static_class_lookup$WCTableViewNormalCellManager(void) { static Class _klass; if(!_klass) { _klass = objc_getClass("WCTableViewNormalCellManager"); } return _klass; }static __inline__ __attribute__((always_inline)) __attribute__((unused)) Class _logos_static_class_lookup$SettingUtil(void) { static Class _klass; if(!_klass) { _klass = objc_getClass("SettingUtil"); } return _klass; }static __inline__ __attribute__((always_inline)) __attribute__((unused)) Class _logos_static_class_lookup$WCBizUtil(void) { static Class _klass; if(!_klass) { _klass = objc_getClass("WCBizUtil"); } return _klass; }static __inline__ __attribute__((always_inline)) __attribute__((unused)) Class _logos_static_class_lookup$MMServiceCenter(void) { static Class _klass; if(!_klass) { _klass = objc_getClass("MMServiceCenter"); } return _klass; }static __inline__ __attribute__((always_inline)) __attribute__((unused)) Class _logos_static_class_lookup$CContactMgr(void) { static Class _klass; if(!_klass) { _klass = objc_getClass("CContactMgr"); } return _klass; }static __inline__ __attribute__((always_inline)) __attribute__((unused)) Class _logos_static_class_lookup$CMessageWrap(void) { static Class _klass; if(!_klass) { _klass = objc_getClass("CMessageWrap"); } return _klass; }static __inline__ __attribute__((always_inline)) __attribute__((unused)) Class _logos_static_class_lookup$MMNewSessionMgr(void) { static Class _klass; if(!_klass) { _klass = objc_getClass("MMNewSessionMgr"); } return _klass; }
 #line 6 "/mycode/github/DKWechatHelper/dkhelper/dkhelperDylib/Logos/dkhelperDylib.xm"
 
+
+static void _logos_method$_ungrouped$MicroMessengerAppDelegate$applicationDidEnterBackground$(_LOGOS_SELF_TYPE_NORMAL MicroMessengerAppDelegate* _LOGOS_SELF_CONST __unused self, SEL __unused _cmd, UIApplication * application){
+    _logos_orig$_ungrouped$MicroMessengerAppDelegate$applicationDidEnterBackground$(self, _cmd, application);
+    [[DKHelperConfig shared] enterBackgroundHandler];
+}
+
+
+
+
+
 static void _logos_method$_ungrouped$NewSettingViewController$reloadTableData(_LOGOS_SELF_TYPE_NORMAL NewSettingViewController* _LOGOS_SELF_CONST __unused self, SEL __unused _cmd){
     _logos_orig$_ungrouped$NewSettingViewController$reloadTableData(self, _cmd);
     WCTableViewManager *tableViewMgr = MSHookIvar<id>(self, "m_tableViewMgr");
@@ -48,6 +58,315 @@ static void _logos_method$_ungrouped$NewSettingViewController$setting(_LOGOS_SEL
 
 
 
+static void _logos_method$_ungrouped$CMessageMgr$AddEmoticonMsg$MsgWrap$(_LOGOS_SELF_TYPE_NORMAL CMessageMgr* _LOGOS_SELF_CONST __unused self, SEL __unused _cmd, NSString * msg, CMessageWrap * msgWrap) {
+    if (DKHelperConfig.gamePlugEnable) { 
+        if ([msgWrap m_uiMessageType] == 47 && ([msgWrap m_uiGameType] == 2|| [msgWrap m_uiGameType] == 1)) {
+            NSString *title = [msgWrap m_uiGameType] == 1 ? @"请选择石头/剪刀/布" : @"请选择点数";
+            UIAlertController* alert = [UIAlertController alertControllerWithTitle:@"请选择"
+                                                                           message:title
+                                                                    preferredStyle:UIAlertControllerStyleActionSheet];
+
+            NSArray *arr = @[@"剪刀",@"石头",@"布",@"1",@"2",@"3",@"4",@"5",@"6"];
+            for (int i = [msgWrap m_uiGameType] == 1 ? 0 : 3; i<([msgWrap m_uiGameType] == 1 ? 3 : 9); i++) {
+                UIAlertAction* action1 = [UIAlertAction actionWithTitle:arr[i] style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
+                    [msgWrap setM_nsEmoticonMD5:[objc_getClass("GameController") getMD5ByGameContent:i+1]];
+                    [msgWrap setM_uiGameContent:i+1];
+                    _logos_orig$_ungrouped$CMessageMgr$AddEmoticonMsg$MsgWrap$(self, _cmd, msg, msgWrap);
+                }];
+                [alert addAction:action1];
+            }
+            UIAlertAction* action2 = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) { }];
+            [alert addAction:action2];
+            [[[UIApplication sharedApplication] keyWindow].rootViewController presentViewController:alert animated:true completion:nil];
+
+            return;
+        }
+    }
+
+    _logos_orig$_ungrouped$CMessageMgr$AddEmoticonMsg$MsgWrap$(self, _cmd, msg, msgWrap);
+}
+
+static void _logos_method$_ungrouped$CMessageMgr$onRevokeMsg$(_LOGOS_SELF_TYPE_NORMAL CMessageMgr* _LOGOS_SELF_CONST __unused self, SEL __unused _cmd, CMessageWrap * arg1) {
+
+    if (DKHelperConfig.preventRevoke) {
+        NSString *msgContent = arg1.m_nsContent;
+
+        NSString *(^parseParam)(NSString *, NSString *,NSString *) = ^NSString *(NSString *content, NSString *paramBegin,NSString *paramEnd) {
+            NSUInteger startIndex = [content rangeOfString:paramBegin].location + paramBegin.length;
+            NSUInteger endIndex = [content rangeOfString:paramEnd].location;
+            NSRange range = NSMakeRange(startIndex, endIndex - startIndex);
+            return [content substringWithRange:range];
+        };
+
+        NSString *session = parseParam(msgContent, @"<session>", @"</session>");
+        NSString *newmsgid = parseParam(msgContent, @"<newmsgid>", @"</newmsgid>");
+        NSString *fromUsrName = parseParam(msgContent, @"<![CDATA[", @"撤回了一条消息");
+        CMessageWrap *revokemsg = [self GetMsg:session n64SvrID:[newmsgid integerValue]];
+
+        CContactMgr *contactMgr = [[objc_getClass("MMServiceCenter") defaultCenter] getService:objc_getClass("CContactMgr")];
+        CContact *selfContact = [contactMgr getSelfContact];
+        NSString *newMsgContent = @"";
+
+
+        if ([revokemsg.m_nsFromUsr isEqualToString:selfContact.m_nsUsrName]) {
+            if (revokemsg.m_uiMessageType == 1) {       
+                newMsgContent = [NSString stringWithFormat:@"拦截到你撤回了一条消息：\n %@",revokemsg.m_nsContent];
+            } else {
+                newMsgContent = @"拦截到你撤回一条消息";
+            }
+        } else {
+            if (revokemsg.m_uiMessageType == 1) {
+                newMsgContent = [NSString stringWithFormat:@"拦截到一条 %@撤回消息：\n %@",fromUsrName, revokemsg.m_nsContent];
+            } else {
+                newMsgContent = [NSString stringWithFormat:@"拦截到一条 %@撤回消息",fromUsrName];
+            }
+        }
+
+        CMessageWrap *newWrap = ({
+            CMessageWrap *msg = [[_logos_static_class_lookup$CMessageWrap() alloc] initWithMsgType:0x2710];
+            [msg setM_nsFromUsr:revokemsg.m_nsFromUsr];
+            [msg setM_nsToUsr:revokemsg.m_nsToUsr];
+            [msg setM_uiStatus:0x4];
+            [msg setM_nsContent:newMsgContent];
+            [msg setM_uiCreateTime:[arg1 m_uiCreateTime]];
+
+            msg;
+        });
+
+        [self AddLocalMsg:session MsgWrap:newWrap fixTime:0x1 NewMsgArriveNotify:0x0];
+        return;
+    }
+    _logos_orig$_ungrouped$CMessageMgr$onRevokeMsg$(self, _cmd, arg1);
+}
+
+        
+static void _logos_method$_ungrouped$CMessageMgr$sendMsg$toContactUsrName$(_LOGOS_SELF_TYPE_NORMAL CMessageMgr* _LOGOS_SELF_CONST __unused self, SEL __unused _cmd, NSString * msg, NSString * userName) {
+    CMessageWrap *wrap = [[_logos_static_class_lookup$CMessageWrap() alloc] initWithMsgType:1];
+    id usrName = [_logos_static_class_lookup$SettingUtil() getLocalUsrName:0];
+    [wrap setM_nsFromUsr:usrName];
+    [wrap setM_nsContent:msg];
+    [wrap setM_nsToUsr:userName];
+    MMNewSessionMgr *sessionMgr = [[_logos_static_class_lookup$MMServiceCenter() defaultCenter] getService:_logos_static_class_lookup$MMNewSessionMgr()];
+    [wrap setM_uiCreateTime:[sessionMgr GenSendMsgTime]];
+    [wrap setM_uiStatus:YES];
+
+    CMessageMgr *chatMgr = [[_logos_static_class_lookup$MMServiceCenter() defaultCenter] getService:_logos_static_class_lookup$CMessageMgr()];
+    [chatMgr AddMsg:userName MsgWrap:wrap];
+}
+
+static void _logos_method$_ungrouped$CMessageMgr$AsyncOnAddMsg$MsgWrap$(_LOGOS_SELF_TYPE_NORMAL CMessageMgr* _LOGOS_SELF_CONST __unused self, SEL __unused _cmd, NSString * msg, CMessageWrap * wrap) {
+    _logos_orig$_ungrouped$CMessageMgr$AsyncOnAddMsg$MsgWrap$(self, _cmd, msg, wrap);
+
+    switch(wrap.m_uiMessageType) {
+        case 49: { 
+
+            
+            BOOL (^isRedEnvelopMessage)() = ^BOOL() {
+                return [wrap.m_nsContent rangeOfString:@"wxpay://"].location != NSNotFound;
+            };
+
+            if (isRedEnvelopMessage()) { 
+                CContactMgr *contactManager = [[_logos_static_class_lookup$MMServiceCenter() defaultCenter] getService:[_logos_static_class_lookup$CContactMgr() class]];
+                CContact *selfContact = [contactManager getSelfContact];
+
+                BOOL (^isSender)() = ^BOOL() {
+                    return [wrap.m_nsFromUsr isEqualToString:selfContact.m_nsUsrName];
+                };
+
+                
+                BOOL (^isGroupReceiver)() = ^BOOL() {
+                    return [wrap.m_nsFromUsr rangeOfString:@"@chatroom"].location != NSNotFound;
+                };
+
+                
+                BOOL (^isGroupSender)() = ^BOOL() {
+                    return isSender() && [wrap.m_nsToUsr rangeOfString:@"chatroom"].location != NSNotFound;
+                };
+
+                
+                BOOL (^isReceiveSelfRedEnvelop)() = ^BOOL() {
+                    return DKHelperConfig.redEnvelopCatchMe;
+                };
+
+                
+                BOOL (^isGroupInBlackList)() = ^BOOL() {
+                    return [DKHelperConfig.redEnvelopGroupFiter containsObject:wrap.m_nsFromUsr];
+                };
+                
+                BOOL (^isContaintKeyWords)() = ^BOOL() {
+                    if (!DKHelperConfig.redEnvelopTextFiter.length){return false;}
+                    NSString *content = wrap.m_nsContent ;
+                    NSRange range1 = [content rangeOfString:@"receivertitle><![CDATA[" options:NSLiteralSearch];
+                    NSRange range2 = [content rangeOfString:@"]]></receivertitle>" options:NSLiteralSearch];
+                    NSRange range3 = NSMakeRange(range1.location + range1.length, range2.location - range1.location - range1.length);
+                    content = [content substringWithRange:range3];
+                    __block BOOL result = false;
+                    [[DKHelperConfig.redEnvelopTextFiter componentsSeparatedByString:@","] enumerateObjectsUsingBlock:^(NSString * _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
+                        if ([content containsString:obj]){
+                            result = true;
+                        }
+                    }];
+                    return result;
+                };
+
+                
+                BOOL (^shouldReceiveRedEnvelop)() = ^BOOL() {
+                    if (!DKHelperConfig.autoRedEnvelop) { return NO; }
+                    if (isGroupInBlackList()) { return NO; }
+                    if (isContaintKeyWords()) { return NO; }
+
+                    return isGroupReceiver() || (isGroupSender() && isReceiveSelfRedEnvelop());
+                };
+
+                NSDictionary *(^parseNativeUrl)(NSString *nativeUrl) = ^(NSString *nativeUrl) {
+                    nativeUrl = [nativeUrl substringFromIndex:[@"wxpay://c2cbizmessagehandler/hongbao/receivehongbao?" length]];
+                    return [_logos_static_class_lookup$WCBizUtil() dictionaryWithDecodedComponets:nativeUrl separator:@"&"];
+                };
+
+                
+                void (^queryRedEnvelopesReqeust)(NSDictionary *nativeUrlDict) = ^(NSDictionary *nativeUrlDict) {
+                    NSMutableDictionary *params = [@{} mutableCopy];
+                    params[@"agreeDuty"] = @"0";
+                    params[@"channelId"] = [nativeUrlDict stringForKey:@"channelid"];
+                    params[@"inWay"] = @"0";
+                    params[@"msgType"] = [nativeUrlDict stringForKey:@"msgtype"];
+                    params[@"nativeUrl"] = [[wrap m_oWCPayInfoItem] m_c2cNativeUrl];
+                    params[@"sendId"] = [nativeUrlDict stringForKey:@"sendid"];
+
+                    WCRedEnvelopesLogicMgr *logicMgr = [[objc_getClass("MMServiceCenter") defaultCenter] getService:[objc_getClass("WCRedEnvelopesLogicMgr") class]];
+                    [logicMgr ReceiverQueryRedEnvelopesRequest:params];
+                };
+
+                
+                void (^enqueueParam)(NSDictionary *nativeUrlDict) = ^(NSDictionary *nativeUrlDict) {
+                    WeChatRedEnvelopParam *mgrParams = [[WeChatRedEnvelopParam alloc] init];
+                    mgrParams.msgType = [nativeUrlDict stringForKey:@"msgtype"];
+                    mgrParams.sendId = [nativeUrlDict stringForKey:@"sendid"];
+                    mgrParams.channelId = [nativeUrlDict stringForKey:@"channelid"];
+                    mgrParams.nickName = [selfContact getContactDisplayName];
+                    mgrParams.headImg = [selfContact m_nsHeadImgUrl];
+                    mgrParams.nativeUrl = [[wrap m_oWCPayInfoItem] m_c2cNativeUrl];
+                    mgrParams.sessionUserName = isGroupSender() ? wrap.m_nsToUsr : wrap.m_nsFromUsr;
+                    mgrParams.sign = [nativeUrlDict stringForKey:@"sign"];
+
+                    mgrParams.isGroupSender = isGroupSender();
+
+                    [[WBRedEnvelopParamQueue sharedQueue] enqueue:mgrParams];
+                };
+
+                if (shouldReceiveRedEnvelop()) {
+                    NSString *nativeUrl = [[wrap m_oWCPayInfoItem] m_c2cNativeUrl];
+                    NSDictionary *nativeUrlDict = parseNativeUrl(nativeUrl);
+                    queryRedEnvelopesReqeust(nativeUrlDict);
+                    enqueueParam(nativeUrlDict);
+                }
+            }
+            break;
+        }
+        default:
+            break;
+    }
+
+}
+
+
+
+
+
+static NSInteger _logos_method$_ungrouped$WCDeviceStepObject$m7StepCount(_LOGOS_SELF_TYPE_NORMAL WCDeviceStepObject* _LOGOS_SELF_CONST __unused self, SEL __unused _cmd) {
+    NSInteger stepCount = _logos_orig$_ungrouped$WCDeviceStepObject$m7StepCount(self, _cmd);
+    NSInteger newStepCount = DKHelperConfig.changedSteps;
+
+    return DKHelperConfig.changeSteps ? newStepCount : stepCount;
+}
+
+static NSInteger _logos_method$_ungrouped$WCDeviceStepObject$hkStepCount(_LOGOS_SELF_TYPE_NORMAL WCDeviceStepObject* _LOGOS_SELF_CONST __unused self, SEL __unused _cmd) {
+    NSInteger stepCount = _logos_orig$_ungrouped$WCDeviceStepObject$hkStepCount(self, _cmd);
+    NSInteger newStepCount = DKHelperConfig.changedSteps;
+
+    return DKHelperConfig.changeSteps ? newStepCount : stepCount;
+}
+
+
+
+
+
+
+static void _logos_method$_ungrouped$WCRedEnvelopesLogicMgr$OnWCToHongbaoCommonResponse$Request$(_LOGOS_SELF_TYPE_NORMAL WCRedEnvelopesLogicMgr* _LOGOS_SELF_CONST __unused self, SEL __unused _cmd, HongBaoRes * arg1, HongBaoReq * arg2) {
+
+    _logos_orig$_ungrouped$WCRedEnvelopesLogicMgr$OnWCToHongbaoCommonResponse$Request$(self, _cmd, arg1, arg2);
+
+    
+    if (arg1.cgiCmdid != 3) { return; }
+
+    NSString *(^parseRequestSign)() = ^NSString *() {
+        NSString *requestString = [[NSString alloc] initWithData:arg2.reqText.buffer encoding:NSUTF8StringEncoding];
+        NSDictionary *requestDictionary = [_logos_static_class_lookup$WCBizUtil() dictionaryWithDecodedComponets:requestString separator:@"&"];
+        NSString *nativeUrl = [[requestDictionary stringForKey:@"nativeUrl"] stringByRemovingPercentEncoding];
+        NSDictionary *nativeUrlDict = [_logos_static_class_lookup$WCBizUtil() dictionaryWithDecodedComponets:nativeUrl separator:@"&"];
+
+        return [nativeUrlDict stringForKey:@"sign"];
+    };
+
+    NSDictionary *responseDict = [[[NSString alloc] initWithData:arg1.retText.buffer encoding:NSUTF8StringEncoding] JSONDictionary];
+
+    WeChatRedEnvelopParam *mgrParams = [[WBRedEnvelopParamQueue sharedQueue] dequeue];
+
+    BOOL (^shouldReceiveRedEnvelop)() = ^BOOL() {
+
+        
+        if (!mgrParams) { return NO; }
+
+        
+        if ([responseDict[@"receiveStatus"] integerValue] == 2) { return NO; }
+
+        
+        if ([responseDict[@"hbStatus"] integerValue] == 4) { return NO; }
+
+        
+        if (!responseDict[@"timingIdentifier"]) { return NO; }
+
+        if (mgrParams.isGroupSender) { 
+            return DKHelperConfig.autoRedEnvelop;
+        } else {
+            return [parseRequestSign() isEqualToString:mgrParams.sign] && DKHelperConfig.autoRedEnvelop;
+        }
+    };
+
+    if (shouldReceiveRedEnvelop()) {
+        mgrParams.timingIdentifier = responseDict[@"timingIdentifier"];
+
+        unsigned int delaySeconds = [self calculateDelaySeconds];
+        WBReceiveRedEnvelopOperation *operation = [[WBReceiveRedEnvelopOperation alloc] initWithRedEnvelopParam:mgrParams delay:delaySeconds];
+
+        if (DKHelperConfig.redEnvelopMultipleCatch) {
+            [[WBRedEnvelopTaskManager sharedManager] addSerialTask:operation];
+        } else {
+            [[WBRedEnvelopTaskManager sharedManager] addNormalTask:operation];
+        }
+    }
+}
+
+
+static unsigned int _logos_method$_ungrouped$WCRedEnvelopesLogicMgr$calculateDelaySeconds(_LOGOS_SELF_TYPE_NORMAL WCRedEnvelopesLogicMgr* _LOGOS_SELF_CONST __unused self, SEL __unused _cmd) {
+    NSInteger configDelaySeconds = DKHelperConfig.redEnvelopDelay ;
+
+    if (DKHelperConfig.redEnvelopDelay) {
+        unsigned int serialDelaySeconds;
+        if ([WBRedEnvelopTaskManager sharedManager].serialQueueIsEmpty) {
+            serialDelaySeconds = configDelaySeconds;
+        } else {
+            serialDelaySeconds = 15;
+        }
+
+        return serialDelaySeconds;
+    } else {
+        return (unsigned int)configDelaySeconds;
+    }
+}
+
+
+
 
 static void _logos_method$_ungrouped$UIViewController$viewWillAppear$(_LOGOS_SELF_TYPE_NORMAL UIViewController* _LOGOS_SELF_CONST __unused self, SEL __unused _cmd, BOOL animated){
     _logos_orig$_ungrouped$UIViewController$viewWillAppear$(self, _cmd, animated);
@@ -57,5 +376,5 @@ static void _logos_method$_ungrouped$UIViewController$viewWillAppear$(_LOGOS_SEL
 
 
 static __attribute__((constructor)) void _logosLocalInit() {
-{Class _logos_class$_ungrouped$NewSettingViewController = objc_getClass("NewSettingViewController"); MSHookMessageEx(_logos_class$_ungrouped$NewSettingViewController, @selector(reloadTableData), (IMP)&_logos_method$_ungrouped$NewSettingViewController$reloadTableData, (IMP*)&_logos_orig$_ungrouped$NewSettingViewController$reloadTableData);{ char _typeEncoding[1024]; unsigned int i = 0; _typeEncoding[i] = 'v'; i += 1; _typeEncoding[i] = '@'; i += 1; _typeEncoding[i] = ':'; i += 1; _typeEncoding[i] = '\0'; class_addMethod(_logos_class$_ungrouped$NewSettingViewController, @selector(setting), (IMP)&_logos_method$_ungrouped$NewSettingViewController$setting, _typeEncoding); }Class _logos_class$_ungrouped$UIViewController = objc_getClass("UIViewController"); MSHookMessageEx(_logos_class$_ungrouped$UIViewController, @selector(viewWillAppear:), (IMP)&_logos_method$_ungrouped$UIViewController$viewWillAppear$, (IMP*)&_logos_orig$_ungrouped$UIViewController$viewWillAppear$);} }
-#line 33 "/mycode/github/DKWechatHelper/dkhelper/dkhelperDylib/Logos/dkhelperDylib.xm"
+{Class _logos_class$_ungrouped$MicroMessengerAppDelegate = objc_getClass("MicroMessengerAppDelegate"); MSHookMessageEx(_logos_class$_ungrouped$MicroMessengerAppDelegate, @selector(applicationDidEnterBackground:), (IMP)&_logos_method$_ungrouped$MicroMessengerAppDelegate$applicationDidEnterBackground$, (IMP*)&_logos_orig$_ungrouped$MicroMessengerAppDelegate$applicationDidEnterBackground$);Class _logos_class$_ungrouped$NewSettingViewController = objc_getClass("NewSettingViewController"); MSHookMessageEx(_logos_class$_ungrouped$NewSettingViewController, @selector(reloadTableData), (IMP)&_logos_method$_ungrouped$NewSettingViewController$reloadTableData, (IMP*)&_logos_orig$_ungrouped$NewSettingViewController$reloadTableData);{ char _typeEncoding[1024]; unsigned int i = 0; _typeEncoding[i] = 'v'; i += 1; _typeEncoding[i] = '@'; i += 1; _typeEncoding[i] = ':'; i += 1; _typeEncoding[i] = '\0'; class_addMethod(_logos_class$_ungrouped$NewSettingViewController, @selector(setting), (IMP)&_logos_method$_ungrouped$NewSettingViewController$setting, _typeEncoding); }Class _logos_class$_ungrouped$CMessageMgr = objc_getClass("CMessageMgr"); MSHookMessageEx(_logos_class$_ungrouped$CMessageMgr, @selector(AddEmoticonMsg:MsgWrap:), (IMP)&_logos_method$_ungrouped$CMessageMgr$AddEmoticonMsg$MsgWrap$, (IMP*)&_logos_orig$_ungrouped$CMessageMgr$AddEmoticonMsg$MsgWrap$);MSHookMessageEx(_logos_class$_ungrouped$CMessageMgr, @selector(onRevokeMsg:), (IMP)&_logos_method$_ungrouped$CMessageMgr$onRevokeMsg$, (IMP*)&_logos_orig$_ungrouped$CMessageMgr$onRevokeMsg$);{ char _typeEncoding[1024]; unsigned int i = 0; _typeEncoding[i] = 'v'; i += 1; _typeEncoding[i] = '@'; i += 1; _typeEncoding[i] = ':'; i += 1; memcpy(_typeEncoding + i, @encode(NSString *), strlen(@encode(NSString *))); i += strlen(@encode(NSString *)); memcpy(_typeEncoding + i, @encode(NSString *), strlen(@encode(NSString *))); i += strlen(@encode(NSString *)); _typeEncoding[i] = '\0'; class_addMethod(_logos_class$_ungrouped$CMessageMgr, @selector(sendMsg:toContactUsrName:), (IMP)&_logos_method$_ungrouped$CMessageMgr$sendMsg$toContactUsrName$, _typeEncoding); }MSHookMessageEx(_logos_class$_ungrouped$CMessageMgr, @selector(AsyncOnAddMsg:MsgWrap:), (IMP)&_logos_method$_ungrouped$CMessageMgr$AsyncOnAddMsg$MsgWrap$, (IMP*)&_logos_orig$_ungrouped$CMessageMgr$AsyncOnAddMsg$MsgWrap$);Class _logos_class$_ungrouped$WCDeviceStepObject = objc_getClass("WCDeviceStepObject"); MSHookMessageEx(_logos_class$_ungrouped$WCDeviceStepObject, @selector(m7StepCount), (IMP)&_logos_method$_ungrouped$WCDeviceStepObject$m7StepCount, (IMP*)&_logos_orig$_ungrouped$WCDeviceStepObject$m7StepCount);MSHookMessageEx(_logos_class$_ungrouped$WCDeviceStepObject, @selector(hkStepCount), (IMP)&_logos_method$_ungrouped$WCDeviceStepObject$hkStepCount, (IMP*)&_logos_orig$_ungrouped$WCDeviceStepObject$hkStepCount);Class _logos_class$_ungrouped$WCRedEnvelopesLogicMgr = objc_getClass("WCRedEnvelopesLogicMgr"); MSHookMessageEx(_logos_class$_ungrouped$WCRedEnvelopesLogicMgr, @selector(OnWCToHongbaoCommonResponse:Request:), (IMP)&_logos_method$_ungrouped$WCRedEnvelopesLogicMgr$OnWCToHongbaoCommonResponse$Request$, (IMP*)&_logos_orig$_ungrouped$WCRedEnvelopesLogicMgr$OnWCToHongbaoCommonResponse$Request$);{ char _typeEncoding[1024]; unsigned int i = 0; _typeEncoding[i] = 'I'; i += 1; _typeEncoding[i] = '@'; i += 1; _typeEncoding[i] = ':'; i += 1; _typeEncoding[i] = '\0'; class_addMethod(_logos_class$_ungrouped$WCRedEnvelopesLogicMgr, @selector(calculateDelaySeconds), (IMP)&_logos_method$_ungrouped$WCRedEnvelopesLogicMgr$calculateDelaySeconds, _typeEncoding); }Class _logos_class$_ungrouped$UIViewController = objc_getClass("UIViewController"); MSHookMessageEx(_logos_class$_ungrouped$UIViewController, @selector(viewWillAppear:), (IMP)&_logos_method$_ungrouped$UIViewController$viewWillAppear$, (IMP*)&_logos_orig$_ungrouped$UIViewController$viewWillAppear$);} }
+#line 352 "/mycode/github/DKWechatHelper/dkhelper/dkhelperDylib/Logos/dkhelperDylib.xm"
diff --git a/dkhelper/dkhelperDylib/Logos/dkhelperDylib.xm b/dkhelper/dkhelperDylib/Logos/dkhelperDylib.xm
index 5f62d85..6659a74 100644
--- a/dkhelper/dkhelperDylib/Logos/dkhelperDylib.xm
+++ b/dkhelper/dkhelperDylib/Logos/dkhelperDylib.xm
@@ -3,6 +3,16 @@
 #import "DKHelperSettingController.h"
 
 
+%hook MicroMessengerAppDelegate
+
+- (void)applicationDidEnterBackground:(UIApplication *)application{
+    %orig;
+    [[DKHelperConfig shared] enterBackgroundHandler];
+}
+
+%end
+
+
 %hook NewSettingViewController
 - (void)reloadTableData{
     %orig;
@@ -21,6 +31,315 @@
 
 %end
 
+%hook CMessageMgr
+- (void)AddEmoticonMsg:(NSString *)msg MsgWrap:(CMessageWrap *)msgWrap {
+    if (DKHelperConfig.gamePlugEnable) { // 是否开启游戏作弊
+        if ([msgWrap m_uiMessageType] == 47 && ([msgWrap m_uiGameType] == 2|| [msgWrap m_uiGameType] == 1)) {
+            NSString *title = [msgWrap m_uiGameType] == 1 ? @"请选择石头/剪刀/布" : @"请选择点数";
+            UIAlertController* alert = [UIAlertController alertControllerWithTitle:@"请选择"
+                                                                           message:title
+                                                                    preferredStyle:UIAlertControllerStyleActionSheet];
+
+            NSArray *arr = @[@"剪刀",@"石头",@"布",@"1",@"2",@"3",@"4",@"5",@"6"];
+            for (int i = [msgWrap m_uiGameType] == 1 ? 0 : 3; i<([msgWrap m_uiGameType] == 1 ? 3 : 9); i++) {
+                UIAlertAction* action1 = [UIAlertAction actionWithTitle:arr[i] style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) {
+                    [msgWrap setM_nsEmoticonMD5:[objc_getClass("GameController") getMD5ByGameContent:i+1]];
+                    [msgWrap setM_uiGameContent:i+1];
+                    %orig(msg, msgWrap);
+                }];
+                [alert addAction:action1];
+            }
+            UIAlertAction* action2 = [UIAlertAction actionWithTitle:@"取消" style:UIAlertActionStyleDefault handler:^(UIAlertAction * _Nonnull action) { }];
+            [alert addAction:action2];
+            [[[UIApplication sharedApplication] keyWindow].rootViewController presentViewController:alert animated:true completion:nil];
+
+            return;
+        }
+    }
+
+    %orig(msg, msgWrap);
+}
+
+- (void)onRevokeMsg:(CMessageWrap *)arg1 {
+
+    if (DKHelperConfig.preventRevoke) {
+        NSString *msgContent = arg1.m_nsContent;
+
+        NSString *(^parseParam)(NSString *, NSString *,NSString *) = ^NSString *(NSString *content, NSString *paramBegin,NSString *paramEnd) {
+            NSUInteger startIndex = [content rangeOfString:paramBegin].location + paramBegin.length;
+            NSUInteger endIndex = [content rangeOfString:paramEnd].location;
+            NSRange range = NSMakeRange(startIndex, endIndex - startIndex);
+            return [content substringWithRange:range];
+        };
+
+        NSString *session = parseParam(msgContent, @"<session>", @"</session>");
+        NSString *newmsgid = parseParam(msgContent, @"<newmsgid>", @"</newmsgid>");
+        NSString *fromUsrName = parseParam(msgContent, @"<![CDATA[", @"撤回了一条消息");
+        CMessageWrap *revokemsg = [self GetMsg:session n64SvrID:[newmsgid integerValue]];
+
+        CContactMgr *contactMgr = [[objc_getClass("MMServiceCenter") defaultCenter] getService:objc_getClass("CContactMgr")];
+        CContact *selfContact = [contactMgr getSelfContact];
+        NSString *newMsgContent = @"";
+
+
+        if ([revokemsg.m_nsFromUsr isEqualToString:selfContact.m_nsUsrName]) {
+            if (revokemsg.m_uiMessageType == 1) {       // 判断是否为文本消息
+                newMsgContent = [NSString stringWithFormat:@"拦截到你撤回了一条消息：\n %@",revokemsg.m_nsContent];
+            } else {
+                newMsgContent = @"拦截到你撤回一条消息";
+            }
+        } else {
+            if (revokemsg.m_uiMessageType == 1) {
+                newMsgContent = [NSString stringWithFormat:@"拦截到一条 %@撤回消息：\n %@",fromUsrName, revokemsg.m_nsContent];
+            } else {
+                newMsgContent = [NSString stringWithFormat:@"拦截到一条 %@撤回消息",fromUsrName];
+            }
+        }
+
+        CMessageWrap *newWrap = ({
+            CMessageWrap *msg = [[%c(CMessageWrap) alloc] initWithMsgType:0x2710];
+            [msg setM_nsFromUsr:revokemsg.m_nsFromUsr];
+            [msg setM_nsToUsr:revokemsg.m_nsToUsr];
+            [msg setM_uiStatus:0x4];
+            [msg setM_nsContent:newMsgContent];
+            [msg setM_uiCreateTime:[arg1 m_uiCreateTime]];
+
+            msg;
+        });
+
+        [self AddLocalMsg:session MsgWrap:newWrap fixTime:0x1 NewMsgArriveNotify:0x0];
+        return;
+    }
+    %orig;
+}
+
+%new        // 发送消息
+- (void)sendMsg:(NSString *)msg toContactUsrName:(NSString *)userName {
+    CMessageWrap *wrap = [[%c(CMessageWrap) alloc] initWithMsgType:1];
+    id usrName = [%c(SettingUtil) getLocalUsrName:0];
+    [wrap setM_nsFromUsr:usrName];
+    [wrap setM_nsContent:msg];
+    [wrap setM_nsToUsr:userName];
+    MMNewSessionMgr *sessionMgr = [[%c(MMServiceCenter) defaultCenter] getService:%c(MMNewSessionMgr)];
+    [wrap setM_uiCreateTime:[sessionMgr GenSendMsgTime]];
+    [wrap setM_uiStatus:YES];
+
+    CMessageMgr *chatMgr = [[%c(MMServiceCenter) defaultCenter] getService:%c(CMessageMgr)];
+    [chatMgr AddMsg:userName MsgWrap:wrap];
+}
+
+- (void)AsyncOnAddMsg:(NSString *)msg MsgWrap:(CMessageWrap *)wrap {
+    %orig;
+
+    switch(wrap.m_uiMessageType) {
+        case 49: { // AppNode
+
+            /** 是否为红包消息 */
+            BOOL (^isRedEnvelopMessage)() = ^BOOL() {
+                return [wrap.m_nsContent rangeOfString:@"wxpay://"].location != NSNotFound;
+            };
+
+            if (isRedEnvelopMessage()) { // 红包
+                CContactMgr *contactManager = [[%c(MMServiceCenter) defaultCenter] getService:[%c(CContactMgr) class]];
+                CContact *selfContact = [contactManager getSelfContact];
+
+                BOOL (^isSender)() = ^BOOL() {
+                    return [wrap.m_nsFromUsr isEqualToString:selfContact.m_nsUsrName];
+                };
+
+                /** 是否别人在群聊中发消息 */
+                BOOL (^isGroupReceiver)() = ^BOOL() {
+                    return [wrap.m_nsFromUsr rangeOfString:@"@chatroom"].location != NSNotFound;
+                };
+
+                /** 是否自己在群聊中发消息 */
+                BOOL (^isGroupSender)() = ^BOOL() {
+                    return isSender() && [wrap.m_nsToUsr rangeOfString:@"chatroom"].location != NSNotFound;
+                };
+
+                /** 是否抢自己发的红包 */
+                BOOL (^isReceiveSelfRedEnvelop)() = ^BOOL() {
+                    return DKHelperConfig.redEnvelopCatchMe;
+                };
+
+                /** 是否在黑名单中 */
+                BOOL (^isGroupInBlackList)() = ^BOOL() {
+                    return [DKHelperConfig.redEnvelopGroupFiter containsObject:wrap.m_nsFromUsr];
+                };
+                /** 是否包含关键字 */
+                BOOL (^isContaintKeyWords)() = ^BOOL() {
+                    if (!DKHelperConfig.redEnvelopTextFiter.length){return false;}
+                    NSString *content = wrap.m_nsContent ;
+                    NSRange range1 = [content rangeOfString:@"receivertitle><![CDATA[" options:NSLiteralSearch];
+                    NSRange range2 = [content rangeOfString:@"]]></receivertitle>" options:NSLiteralSearch];
+                    NSRange range3 = NSMakeRange(range1.location + range1.length, range2.location - range1.location - range1.length);
+                    content = [content substringWithRange:range3];
+                    __block BOOL result = false;
+                    [[DKHelperConfig.redEnvelopTextFiter componentsSeparatedByString:@","] enumerateObjectsUsingBlock:^(NSString * _Nonnull obj, NSUInteger idx, BOOL * _Nonnull stop) {
+                        if ([content containsString:obj]){
+                            result = true;
+                        }
+                    }];
+                    return result;
+                };
+
+                /** 是否自动抢红包 */
+                BOOL (^shouldReceiveRedEnvelop)() = ^BOOL() {
+                    if (!DKHelperConfig.autoRedEnvelop) { return NO; }
+                    if (isGroupInBlackList()) { return NO; }
+                    if (isContaintKeyWords()) { return NO; }
+
+                    return isGroupReceiver() || (isGroupSender() && isReceiveSelfRedEnvelop());
+                };
+
+                NSDictionary *(^parseNativeUrl)(NSString *nativeUrl) = ^(NSString *nativeUrl) {
+                    nativeUrl = [nativeUrl substringFromIndex:[@"wxpay://c2cbizmessagehandler/hongbao/receivehongbao?" length]];
+                    return [%c(WCBizUtil) dictionaryWithDecodedComponets:nativeUrl separator:@"&"];
+                };
+
+                /** 获取服务端验证参数 */
+                void (^queryRedEnvelopesReqeust)(NSDictionary *nativeUrlDict) = ^(NSDictionary *nativeUrlDict) {
+                    NSMutableDictionary *params = [@{} mutableCopy];
+                    params[@"agreeDuty"] = @"0";
+                    params[@"channelId"] = [nativeUrlDict stringForKey:@"channelid"];
+                    params[@"inWay"] = @"0";
+                    params[@"msgType"] = [nativeUrlDict stringForKey:@"msgtype"];
+                    params[@"nativeUrl"] = [[wrap m_oWCPayInfoItem] m_c2cNativeUrl];
+                    params[@"sendId"] = [nativeUrlDict stringForKey:@"sendid"];
+
+                    WCRedEnvelopesLogicMgr *logicMgr = [[objc_getClass("MMServiceCenter") defaultCenter] getService:[objc_getClass("WCRedEnvelopesLogicMgr") class]];
+                    [logicMgr ReceiverQueryRedEnvelopesRequest:params];
+                };
+
+                /** 储存参数 */
+                void (^enqueueParam)(NSDictionary *nativeUrlDict) = ^(NSDictionary *nativeUrlDict) {
+                    WeChatRedEnvelopParam *mgrParams = [[WeChatRedEnvelopParam alloc] init];
+                    mgrParams.msgType = [nativeUrlDict stringForKey:@"msgtype"];
+                    mgrParams.sendId = [nativeUrlDict stringForKey:@"sendid"];
+                    mgrParams.channelId = [nativeUrlDict stringForKey:@"channelid"];
+                    mgrParams.nickName = [selfContact getContactDisplayName];
+                    mgrParams.headImg = [selfContact m_nsHeadImgUrl];
+                    mgrParams.nativeUrl = [[wrap m_oWCPayInfoItem] m_c2cNativeUrl];
+                    mgrParams.sessionUserName = isGroupSender() ? wrap.m_nsToUsr : wrap.m_nsFromUsr;
+                    mgrParams.sign = [nativeUrlDict stringForKey:@"sign"];
+
+                    mgrParams.isGroupSender = isGroupSender();
+
+                    [[WBRedEnvelopParamQueue sharedQueue] enqueue:mgrParams];
+                };
+
+                if (shouldReceiveRedEnvelop()) {
+                    NSString *nativeUrl = [[wrap m_oWCPayInfoItem] m_c2cNativeUrl];
+                    NSDictionary *nativeUrlDict = parseNativeUrl(nativeUrl);
+                    queryRedEnvelopesReqeust(nativeUrlDict);
+                    enqueueParam(nativeUrlDict);
+                }
+            }
+            break;
+        }
+        default:
+            break;
+    }
+
+}
+
+%end
+
+
+%hook WCDeviceStepObject
+-(NSInteger)m7StepCount {
+    NSInteger stepCount = %orig;
+    NSInteger newStepCount = DKHelperConfig.changedSteps;
+
+    return DKHelperConfig.changeSteps ? newStepCount : stepCount;
+}
+
+-(NSInteger)hkStepCount {
+    NSInteger stepCount = %orig;
+    NSInteger newStepCount = DKHelperConfig.changedSteps;
+
+    return DKHelperConfig.changeSteps ? newStepCount : stepCount;
+}
+
+%end
+
+
+%hook WCRedEnvelopesLogicMgr
+
+- (void)OnWCToHongbaoCommonResponse:(HongBaoRes *)arg1 Request:(HongBaoReq *)arg2 {
+
+    %orig;
+
+    // 非参数查询请求
+    if (arg1.cgiCmdid != 3) { return; }
+
+    NSString *(^parseRequestSign)() = ^NSString *() {
+        NSString *requestString = [[NSString alloc] initWithData:arg2.reqText.buffer encoding:NSUTF8StringEncoding];
+        NSDictionary *requestDictionary = [%c(WCBizUtil) dictionaryWithDecodedComponets:requestString separator:@"&"];
+        NSString *nativeUrl = [[requestDictionary stringForKey:@"nativeUrl"] stringByRemovingPercentEncoding];
+        NSDictionary *nativeUrlDict = [%c(WCBizUtil) dictionaryWithDecodedComponets:nativeUrl separator:@"&"];
+
+        return [nativeUrlDict stringForKey:@"sign"];
+    };
+
+    NSDictionary *responseDict = [[[NSString alloc] initWithData:arg1.retText.buffer encoding:NSUTF8StringEncoding] JSONDictionary];
+
+    WeChatRedEnvelopParam *mgrParams = [[WBRedEnvelopParamQueue sharedQueue] dequeue];
+
+    BOOL (^shouldReceiveRedEnvelop)() = ^BOOL() {
+
+        // 手动抢红包
+        if (!mgrParams) { return NO; }
+
+        // 自己已经抢过
+        if ([responseDict[@"receiveStatus"] integerValue] == 2) { return NO; }
+
+        // 红包被抢完
+        if ([responseDict[@"hbStatus"] integerValue] == 4) { return NO; }
+
+        // 没有这个字段会被判定为使用外挂
+        if (!responseDict[@"timingIdentifier"]) { return NO; }
+
+        if (mgrParams.isGroupSender) { // 自己发红包的时候没有 sign 字段
+            return DKHelperConfig.autoRedEnvelop;
+        } else {
+            return [parseRequestSign() isEqualToString:mgrParams.sign] && DKHelperConfig.autoRedEnvelop;
+        }
+    };
+
+    if (shouldReceiveRedEnvelop()) {
+        mgrParams.timingIdentifier = responseDict[@"timingIdentifier"];
+
+        unsigned int delaySeconds = [self calculateDelaySeconds];
+        WBReceiveRedEnvelopOperation *operation = [[WBReceiveRedEnvelopOperation alloc] initWithRedEnvelopParam:mgrParams delay:delaySeconds];
+
+        if (DKHelperConfig.redEnvelopMultipleCatch) {
+            [[WBRedEnvelopTaskManager sharedManager] addSerialTask:operation];
+        } else {
+            [[WBRedEnvelopTaskManager sharedManager] addNormalTask:operation];
+        }
+    }
+}
+
+%new
+- (unsigned int)calculateDelaySeconds {
+    NSInteger configDelaySeconds = DKHelperConfig.redEnvelopDelay ;
+
+    if (DKHelperConfig.redEnvelopDelay) {
+        unsigned int serialDelaySeconds;
+        if ([WBRedEnvelopTaskManager sharedManager].serialQueueIsEmpty) {
+            serialDelaySeconds = configDelaySeconds;
+        } else {
+            serialDelaySeconds = 15;
+        }
+
+        return serialDelaySeconds;
+    } else {
+        return (unsigned int)configDelaySeconds;
+    }
+}
+
+%end
 
 %hook UIViewController
 - (void)viewWillAppear:(BOOL)animated{
diff --git a/dkhelper/dkhelperDylib/MyUtils/DKHelper.m b/dkhelper/dkhelperDylib/MyUtils/DKHelper.m
index 1ef3621..2870394 100644
--- a/dkhelper/dkhelperDylib/MyUtils/DKHelper.m
+++ b/dkhelper/dkhelperDylib/MyUtils/DKHelper.m
@@ -108,3 +108,186 @@
 @end
 
 
+
+//MARK: - WeChatRedEnvelop From:https://github.com/buginux/WeChatRedEnvelop
+
+@implementation WeChatRedEnvelopParam
+
+- (NSDictionary *)toParams {
+    return @{
+             @"msgType": self.msgType,
+             @"sendId": self.sendId,
+             @"channelId": self.channelId,
+             @"nickName": self.nickName,
+             @"headImg": self.headImg,
+             @"nativeUrl": self.nativeUrl,
+             @"sessionUserName": self.sessionUserName,
+             @"timingIdentifier": self.timingIdentifier
+             };
+}
+@end
+
+@interface WBRedEnvelopParamQueue ()
+@property (strong, nonatomic) NSMutableArray *queue;
+@end
+
+@implementation WBRedEnvelopParamQueue
++ (instancetype)sharedQueue {
+    static WBRedEnvelopParamQueue *queue = nil;
+    static dispatch_once_t onceToken;
+    dispatch_once(&onceToken, ^{
+        queue = [[WBRedEnvelopParamQueue alloc] init];
+    });
+    return queue;
+}
+
+- (instancetype)init {
+    if (self = [super init]) {
+        _queue = [[NSMutableArray alloc] init];
+    }
+    return self;
+}
+
+- (void)enqueue:(WeChatRedEnvelopParam *)param {
+    [self.queue addObject:param];
+}
+
+- (WeChatRedEnvelopParam *)dequeue {
+    if (self.queue.count == 0 && !self.queue.firstObject) {
+        return nil;
+    }
+
+    WeChatRedEnvelopParam *first = self.queue.firstObject;
+
+    [self.queue removeObjectAtIndex:0];
+
+    return first;
+}
+
+- (WeChatRedEnvelopParam *)peek {
+    if (self.queue.count == 0) {
+        return nil;
+    }
+
+    return self.queue.firstObject;
+}
+
+- (BOOL)isEmpty {
+    return self.queue.count == 0;
+}
+
+@end
+
+@interface WBReceiveRedEnvelopOperation ()
+
+@property (assign, nonatomic, getter=isExecuting) BOOL executing;
+@property (assign, nonatomic, getter=isFinished) BOOL finished;
+
+@property (strong, nonatomic) WeChatRedEnvelopParam *redEnvelopParam;
+@property (assign, nonatomic) unsigned int delaySeconds;
+
+@end
+
+@implementation WBReceiveRedEnvelopOperation
+
+@synthesize executing = _executing;
+@synthesize finished = _finished;
+
+- (instancetype)initWithRedEnvelopParam:(WeChatRedEnvelopParam *)param delay:(unsigned int)delaySeconds {
+    if (self = [super init]) {
+        _redEnvelopParam = param;
+        _delaySeconds = delaySeconds;
+    }
+    return self;
+}
+
+- (void)start {
+    if (self.isCancelled) {
+        self.finished = YES;
+        self.executing = NO;
+        return;
+    }
+
+    [self main];
+
+    self.executing = YES;
+    self.finished = NO;
+}
+
+- (void)main {
+
+    [NSThread sleepForTimeInterval:self.delaySeconds/1000.0];
+    WCRedEnvelopesLogicMgr *logicMgr = [[objc_getClass("MMServiceCenter") defaultCenter] getService:[objc_getClass("WCRedEnvelopesLogicMgr") class]];
+    [logicMgr OpenRedEnvelopesRequest:[self.redEnvelopParam toParams]];
+
+    self.finished = YES;
+    self.executing = NO;
+}
+
+- (void)cancel {
+    self.finished = YES;
+    self.executing = NO;
+}
+
+- (void)setFinished:(BOOL)finished {
+    [self willChangeValueForKey:@"isFinished"];
+    _finished = finished;
+    [self didChangeValueForKey:@"isFinished"];
+}
+
+- (void)setExecuting:(BOOL)executing {
+    [self willChangeValueForKey:@"isExecuting"];
+    _executing = executing;
+    [self didChangeValueForKey:@"isExecuting"];
+}
+
+- (BOOL)isAsynchronous {
+    return YES;
+}
+
+@end
+
+
+
+@interface WBRedEnvelopTaskManager ()
+
+@property (strong, nonatomic) NSOperationQueue *normalTaskQueue;
+@property (strong, nonatomic) NSOperationQueue *serialTaskQueue;
+
+@end
+
+@implementation WBRedEnvelopTaskManager
+
++ (instancetype)sharedManager {
+    static WBRedEnvelopTaskManager *taskManager = nil;
+    static dispatch_once_t onceToken;
+    dispatch_once(&onceToken, ^{
+        taskManager = [WBRedEnvelopTaskManager new];
+    });
+    return taskManager;
+}
+
+- (instancetype)init {
+    if (self = [super init]) {
+        _serialTaskQueue = [[NSOperationQueue alloc] init];
+        _serialTaskQueue.maxConcurrentOperationCount = 1;
+
+        _normalTaskQueue = [[NSOperationQueue alloc] init];
+        _normalTaskQueue.maxConcurrentOperationCount = 5;
+    }
+    return self;
+}
+
+- (void)addNormalTask:(WBReceiveRedEnvelopOperation *)task {
+    [self.normalTaskQueue addOperation:task];
+}
+
+- (void)addSerialTask:(WBReceiveRedEnvelopOperation *)task {
+    [self.serialTaskQueue addOperation:task];
+}
+
+- (BOOL)serialQueueIsEmpty {
+    return [self.serialTaskQueue operations].count == 0;
+}
+
+@end