集成阿里云移动数据分析
1.集成移动数据分析SDK后与支付宝SDK发生符号冲突
https://help.aliyun.com/knowledge_detail/39075.html
2.统计页面进入事件
每个页面都需要统计,对于一个项目来说工作量不小,我们可以利用Runtime里的方法替换来完成所有页面的统计 新建类别 UIViewController+MYExtension
#import "UIViewController+MYExtension.h"
#import <AlicloudMobileAnalitics/ALBBMAN.h>
#define AliAnalitics [ALBBMANPageHitHelper getInstance]
@implementation UIViewController (MYExtension)
- (void)my_viewDidAppear:(BOOL)animated{
[AliAnalitics pageAppear:self];
[self my_viewDidAppear:animated];
}
- (void)my_viewDidDisappear:(BOOL)animated{
[AliAnalitics pageDisAppear:self];
[self my_viewDidDisappear:animated];
}
+ (void)load{
NSString *className = NSStringFromClass(self.class);
MYLog(@"%@",className);
static dispatch_once_t onceToken;
dispatch_once(&onceToken,^{
[UIViewController replaceOrExchangeMethodOriginSelector:@selector(viewDidAppear:) SwizzledSelector:@selector(my_viewDidAppear:)];
[UIViewController replaceOrExchangeMethodOriginSelector:@selector(viewDidDisappear:) SwizzledSelector:@selector(my_viewDidDisappear:)];
});
}
+ (void)replaceOrExchangeMethodOriginSelector:(SEL)originSelector SwizzledSelector:(SEL)swizzledSelector{
Class class=[self class];
Method originalMethod = class_getInstanceMethod(class,originSelector);
Method swizzledMethod = class_getInstanceMethod(class,swizzledSelector);
BOOL didAddMethod =
class_addMethod(class,
originSelector,
method_getImplementation(swizzledMethod),
method_getTypeEncoding(swizzledMethod));
if(didAddMethod){
class_replaceMethod(class,
swizzledSelector,
method_getImplementation(originalMethod),
method_getTypeEncoding(originalMethod));
}else{
method_exchangeImplementations(originalMethod,swizzledMethod);
}
}
