http://blog.csdn.net/jianrenbubai/article/details/50351507
允许转载！demo下载 只要审核通过后，无须再次审核，就可以动态更新，iOS有三种处理方案： 一、开源框架 reactive native，但是编程语言是js 二、lua 脚本 三、使用oc语言的动态库framework。前两者，我不打算细讲，我主要介绍怎么用oc进行热更新 1、创建framework工程 2、代码处理：写一个controller的控制工具类：[objc] view plain copy print?在CODE上查看代码片派生到我的代码片// // HotUpdateControl.m // HotUpdateMudel // // Created by wukong on 15/12/18. // Copyright © 2015年 lhc. All rights reserved. // #import "HotUpdateControl.h" #import "AController.h" #import "BViewController.h" #import "CViewController.h" #import "DViewController.h" #import "EViewController.h" @implementation HotUpdateControl -(NSArray *)getVcs { return @[ [[AController alloc]init], [[BViewController alloc]init], [[CViewController alloc]init], [[DViewController alloc]init], [[EViewController alloc]init]]; } @end 好了，开始打包framework,为了以免打包出来的framework,在真机上面运行不了，我们使用一个脚本来进行打包，目的是多型号CPU核心的合成，就是打出一个通用的包。[python] view plain copy print?在CODE上查看代码片派生到我的代码片# Sets the target folders and the final framework product. # 如果工程名称和Framework的Target名称不一样的话，要自定义FMKNAME # 例如: FMK_NAME = "MyFramework" FMK_NAME=${PROJECT_NAME} # Install dir will be the final output to the framework. # The following line create it in the root folder of the current project. INSTALL_DIR=${SRCROOT}/Products/${FMK_NAME}.framework # Working dir will be deleted after the framework creation. WRK_DIR=build DEVICE_DIR=${WRK_DIR}/Release-iphoneos/${FMK_NAME}.framework SIMULATOR_DIR=${WRK_DIR}/Release-iphonesimulator/${FMK_NAME}.framework # -configuration ${CONFIGURATION} # Clean and Building both architectures. xcodebuild -configuration "Release" -target "${FMK_NAME}" -sdk iphoneos clean build xcodebuild -configuration "Release" -target "${FMK_NAME}" -sdk iphonesimulator clean build # Cleaning the oldest. if [ -d "${INSTALL_DIR}" ] then rm -rf "${INSTALL_DIR}" fi mkdir -p "${INSTALL_DIR}" cp -R "${DEVICE_DIR}/" "${INSTALL_DIR}/" # Uses the Lipo Tool to merge both binary files (i386 + armv6/armv7) into one Universal final product. lipo -create "${DEVICE_DIR}/${FMK_NAME}" "${SIMULATOR_DIR}/${FMK_NAME}" -output "${INSTALL_DIR}/${FMK_NAME}" rm -r "${WRK_DIR}" open "${INSTALL_DIR}" 3、建立一个主项目，就是使用这些动态库的工程现在进行读取离线包的测试，只要这个项目，能够从沙箱里面读取到代码文件，就意味着可以在线更新代码，远程升级！！！动态库已经加载到了沙箱～～～我修改了UITabBarController加载版块的初始化方法，如果沙箱有framework动态库，就加载framework动态库上面的版块，令到项目可以模块化[objc] view plain copy print?在CODE上查看代码片派生到我的代码片// // TabController.m // HotUpdate // // Created by wukong on 15/12/18. // Copyright © 2015年 lhc. All rights reserved. // #import "TabController.h" //#import@interface TabController ()
@end
@implementation TabController
-(instancetype)initWithCoder:(NSCoder *)aDecoder{
if (self = [super initWithCoder:aDecoder]) {
NSString *documentDirectory = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) lastObject];
NSArray* arrFramework = [self getFilenamelistOfType:@"framework" fromDirPath:documentDirectory];
NSLog(@"%@",arrFramework);
if (arrFramework.count==0) {
NSArray * arrTitle = @[@"首页",@"广场",@"朋友圈",@"我的",@"设置"];
NSMutableArray * arrVcs = @[].mutableCopy;
for (int i=0; i