Revert "# 5.7.8"

This reverts commit 7762ce3.

Author: garenwang

QCloudCOSXML.podspec

@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
   s.name             = "QCloudCOSXML"
 
-s.version              = "5.7.8"
+s.version              = "5.7.7"
 
   s.summary          = "QCloudCOSXML 腾讯云iOS-SDK组件"
 
@@ -17,15 +17,15 @@ s.version              = "5.7.8"
   s.default_subspec = 'Default'
   s.subspec 'Default' do |default|
   default.source_files = 'QCloudCOSXML/Classes/**/*','Models/request.model','QCloudCOSXML/Classes/QCloudCOSXML/*'
-  default.dependency "QCloudCore",'5.7.8'
+  default.dependency "QCloudCore",'5.7.7'
     end
   s.subspec 'Slim' do |slim|
   slim.source_files = 'QCloudCOSXML/Classes/**/*','Models/request.model','QCloudCOSXML/Classes/QCloudCOSXML/*'
-  slim.dependency "QCloudCore/WithoutMTA",'5.7.8'
+  slim.dependency "QCloudCore/WithoutMTA",'5.7.7'
   end
   s.subspec 'Transfer' do |transfer|
   transfer.source_files = 'QCloudCOSXML/Classes/*','QCloudCOSXML/Classes/Transfer/**/*','QCloudCOSXML/Classes/Base/*'
-  transfer.dependency "QCloudCore/WithoutMTA",'5.7.8'
+  transfer.dependency "QCloudCore/WithoutMTA",'5.7.7'
   end
 
 end

QCloudCOSXML/Classes/Base/QCloudCOSXMLService.m

@@ -58,9 +58,6 @@ + (QCloudCOSXMLService*) defaultCOSXML
 + (QCloudCOSXMLService*) registerDefaultCOSXMLWithConfiguration:(QCloudServiceConfiguration*)configuration
 {
     @synchronized (self) {
-        if (COSXMLService) {
-            @throw [NSException exceptionWithName:QCloudErrorDomain reason:[NSString stringWithFormat:@"默认的COSXMLService已存在，如有新的配置，请通过 registerCOSXMLWithConfiguration:withKey:重新注册"] userInfo:nil];
-        }
         COSXMLService = [[QCloudCOSXMLService alloc] initWithConfiguration:configuration];
         if (!configuration.isCloseShareLog) {
 #if TARGET_OS_IOS
@@ -87,9 +84,6 @@ + (void) removeCOSXMLWithKey:(NSString*) key {
 
 + (QCloudCOSXMLService*) registerCOSXMLWithConfiguration:(QCloudServiceConfiguration*)configuration withKey:(NSString*)key;
 {
-    if ([self hasServiceForKey:key]) {
-        @throw [NSException exceptionWithName:QCloudErrorDomain reason:[NSString stringWithFormat:@"key: %@ COSXMLService已存在，如有新的配置，请通过 registerCOSXMLWithConfiguration:withKey:重新注册",key] userInfo:nil];
-    }
     QCloudCOSXMLService* cosxmlService =[[QCloudCOSXMLService alloc] initWithConfiguration:configuration];
     [QCloudCOSXMLServiceCache() setObject:cosxmlService  forKey:key];
     return cosxmlService;