iOS利用Runtime实现友盟页面数据统计的功能示例

- (void)viewWillAppear:(BOOL)animated
 {
[super viewWillAppear:animated];
[MobClick beginLogPageView:@"控制器类名"];
  //当然这里也可以使用self.title作为页面的名称，这样在友盟后台查看的时候更加方便些
  //[MobClick beginLogPageView:self.title];
 }

- (void)viewWillAppear:(BOOL)animated
 {
[super viewWillAppear:animated];
[MobClick endLogPageView:@"控制器类名"];
  //当然这里也可以使用self.title作为页面的名称，这样在友盟后台查看的时候更加方便些
  //[MobClick endLogPageView:self.title];
 }

#import "UIViewController+UMTool.h"
#import 
#import "RuntimeKit.h"
 @implementation UIViewController (UMTool)

+ (void)load
 {
 //创建新的viewWillAppear方法
[RuntimeKit methodSwap:[self class] firstMethod:@selector(viewWillAppear:) secondMethod:@selector(sh_viewWillAppear:)];
 //创建新的viewWillDisappear方法
[RuntimeKit methodSwap:[self class] firstMethod:@selector(viewWillDisappear:) secondMethod:@selector(sh_viewWillDisappear:)];
 }

- (void)sh_viewWillAppear:(BOOL)animated
 {
[self sh_viewWillAppear:animated];
 //开始友盟页面统计
[MobClick beginLogPageView:[RuntimeKit fetchClassName:[self class]]];
 }

 //新的viewWillDisappear方法
- (void)sh_viewWillDisappear:(BOOL)animated
 {
[self sh_viewWillDisappear:animated];
 //结束友盟页面统计
[MobClick endLogPageView:[RuntimeKit fetchClassName:[self class]]];
 }
 @end