轉(zhuǎn)載請附原文鏈接:http://blog.fandong.me/2017/07/18/iOS-AliAnalitics/

集成阿里云移動數(shù)據(jù)分析

1.集成移動數(shù)據(jù)分析SDK后與支付寶SDK發(fā)生符號沖突

https://help.aliyun.com/knowledge_detail/39075.html

2.統(tǒng)計頁面進入事件

每個頁面都需要統(tǒng)計,對于一個項目來說工作量不小,我們可以利用Runtime里的方法替換來完成所有頁面的統(tǒng)計
新建類別
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);
    }
}