//
//  SwiftTips.swift
//  SwiftSum
//
//  Created by yangyuan on 2016/10/5.
//  Copyright © 2016年 huan. All rights reserved.
//
import UIKit
// MARK: - 让人眼前一亮的初始化方式
//参考链接http://swift.gg/2016/09/23/swift-configuring-a-constant-using-shorthand-argument-names/
class Initss {
    
    /*
     声明常量后，在一个紧接着的闭包中进行初始化，而不是之后在 viewDidLoad 或其他类似的方法中进行设置，这在 Swift 中是很常见的写法（也确实是一种不错的写法！）。
     
     但是觉得在闭包中多命名一个 UIView 很难看，上面代码中有 purpleView 和 view 两个 UIView 实例，那么 view 是不是应该命名成 purpleView
     */
    let purpleView: UIView = {
        // 在此初始化 view
        // 直接叫 "view" 真的好吗？
        let view = UIView()
        view.backgroundColor = .purple
        return view
    }()
    
    // MARK: - 用位置参数（positional references）来初始化 Swift 常量
    let yellowView: UIView = {
        $0.backgroundColor = .yellow
        return $0
        // 确保下一行的括号内要传入 UIView()
    }(UIView())
    
    // MARK: - 有个叫 Then 的库更赞，能够写出可读性更好的代码：
    let lable = UILabel().then {
        $0.textColor = .black
        $0.text = "Hello, World!"
    }
}
public protocol Then {}
extension Then where Self: Any {
    public func then(_ block: (inout Self) -> Void) -> Self {
        var copy = self
        block(&copy)
        return copy
    }
}
extension Then where Self: AnyObject {
    public func then(_ block: (Self) -> Void) -> Self {
        block(self)
        return self
    }
}
extension NSObject: Then{}

NSURLRequest *req =[NSURLRequest requestWithURL:reqUrl];
NSURLConnection *connect =[NSURLConnection connectionWithRequest:req delegate:self];
[connect start];

//处理身份认证(void)connection:(NSURLConnection *)connectiondidReceiveAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge
{
    if ([challenge previousFailureCount] == 0)
{
//若是windows认证方式，iOS的sdk会自动进入该回调方法，
//在没有尝试认证失败的情况下，设置Credential的参数
        //USERNAME
        //PASSWORD
            [[challenge sender]useCredential:[NSURLCredential credentialWithUser:@"USERNAME"password:@"PASSWORD"persistence:NSURLCredentialPersistencePermanent]forAuthenticationChallenge:challenge];
            NSLog(@"...1");
    }else
{
若没有认证，则取消AuthenticaionChllenge的操作
        [[challenge sender]cancelAuthenticationChallenge:challenge];
    }
}
//处理访问的网页，在改方法里面再用webview载入request请求后，就可以实现了访问带有windows认证的网页。
-(void)connection:(NSURLConnection *)connectiondidReceiveResponse:(NSURLResponse *)response;
{
    NSLog(@"received response viansurlconnection");
    
    /** THIS IS WHERE YOU SET MAKE THE NEWREQUEST TO UIWebView, which will use the new saved auth info **/
#pragma mark -真实访问的url地址
    NSURLRequest *urlRequest = [NSURLRequestrequestWithURL:[NSURL URLWithString:@"http://192.168.90.130/_layouts/ReportServer/RSViewerPage.aspx?rv%3aRelativeReportUrl=%2fReportLib%2fReports%2f%25E8%25BF%2590%25E8%2590%25A5-%25E5%25AE%25A2%25E8%25BF%2590%25E9%2587%258F.rdl"]];
  
    [_webView loadRequest:urlRequest];
}

  
NSMutableURLRequest *webReq = [NSMutableURLRequest requestWithURL:[NSURL URLWithString:@"http://xxx.com:8000/todolist.aspx"]];
NSURLSessionConfiguration *config = [NSURLSessionConfiguration defaultSessionConfiguration];
NSURLSession *conn =[NSURLSession sessionWithConfiguration:config delegate:self delegateQueue:[NSOperationQueue mainQueue]];
NSURLSessionDataTask *task = [conn dataTaskWithRequest:webReq];
[task resume];

- (void)URLSession:(NSURLSession *)session didReceiveChallenge:(NSURLAuthenticationChallenge *)challenge
 completionHandler:(void (^)(NSURLSessionAuthChallengeDisposition disposition, NSURLCredential * __nullable credential))completionHandler {
    
    NSString *authMethod = [[challenge protectionSpace] authenticationMethod];
    //下面的鉴权没有判断是哪种鉴权方法，精细点可以只针对哪种认证做处理
    if ([challenge previousFailureCount] == 0) {
        _authed = YES;
        /* SET YOUR credentials, i'm just hard coding them in, tweak as necessary */
        NSURLCredential *cred = [NSURLCredential credentialWithUser:@"USERNAME"
                                                           password:@"PASSWORD"
persistence:NSURLCredentialPersistenceNone];
        [[challenge sender] useCredential:cred forAuthenticationChallenge:challenge];
        
        completionHandler(NSURLSessionAuthChallengeUseCredential, cred);
        NSLog(@"Finished Challenge");
        
    } else {
        
        [[challenge sender] cancelAuthenticationChallenge:challenge];
        
    }
}

- (void)URLSession:(NSURLSession *)session dataTask:(NSURLSessionDataTask *)dataTask
didReceiveResponse:(NSURLResponse *)response
 completionHandler:(void (^)(NSURLSessionResponseDisposition disposition))completionHandler {
    
    NSURLRequest *urlRequest = [NSURLRequest requestWithURL:[NSURL URLWithString:@"http://xxxx:8000/mERP/MobileWorkflow/todolist.aspx?usercode=USERNAME&password=PWD"]];
    [_myWebView loadRequest:urlRequest];
}

NSURLComponents *componet = [NSURLComponents componentsWithString:@"http://xxxx.xxx.com:8000/mERP/MobileWorkflow/todolist.aspx?usercode=USERNAME&password=PASSWORD"];
componet.user = @"USERNAME";
componet.password = @"PASSWORD";
[_myWebView loadRequest:[NSURLRequest requestWithURL:componet.URL]];

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions
{
    NSError *error = nil;
    [[AVAudioSession sharedInstance] setCategory:AVAudioSessionCategoryPlayback withOptions:AVAudioSessionCategoryOptionMixWithOthers error:&error];
    
    [NSTimer scheduledTimerWithTimeInterval:60 target:self selector:@selector(tik) userInfo:nil repeats:YES];
    // Override point for customization after application launch.
    return YES;
}

- (void)tik{
    
    if ([[UIApplication sharedApplication] backgroundTimeRemaining] < 61.0)
    {
        [self longTimeTask];
        [[UIApplication sharedApplication] beginBackgroundTaskWithExpirationHandler:nil];
    }
    
}

ps aux | grep Appname

UIApp.keyWindow.recursiveDescription().toString()

[#内存地址 nextResponder]

THEOS_DEVICE_IP = 172.16.0.115
THEOS_DEVICE_PORT = 22
ARCHS = armv7 arm64
TARGET = iphone:latest:9.0
include theos/makefiles/common.mk
TWEAK_NAME = GodTest
GodTest_FILES = Tweak.xm
GodTest_FRAMEWORKS = UIKit Foundation
include $(THEOS_MAKE_PATH)/tweak.mk
after-install::
	install.exec "killall -9 GodTest"

theCityArray = [[NSMutableArray alloc] initWithCapacity:10];
[ServiceRouter requestHotCities:0.
                          longitude:0.
                              block:^(RequestResultType type,NSArray* cityArray){
                                  if (REQUEST_SUCCEEDED(type)) {
                                      [temArray addObjectsFromArray:cityArray];
                                  }
                                  
                              }];

@interface Teacher : NSObject  
{  
    NSUInteger age;  
}  
  
@end

//  
//  Teacher+Profession.m  
//    
  
#import "Teacher+Profession.h"  
#import <objc/runtime.h>  
  
const char *ProfessionType = "NSString *";  
@implementation Teacher (Profession)  
  
-(void)setProf:(NSString*)prof  
{  
    objc_setAssociatedObject(self, ProfessionType, prof, OBJC_ASSOCIATION_RETAIN_NONATOMIC);  
}  
  
-(NSString *)prof  
{  
    NSString *pro = objc_getAssociatedObject(self, ProfessionType);  
    return pro;  
}

dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
        [self dosomething];
    });

dispatch_queue_t serial_queue = dispatch_queue_create("com.reviewcode.www", DISPATCH_QUEUE_SERIAL);
dispatch_queue_t concurrent_queue = dispatch_queue_create("com.zangqilong.www", DISPATCH_QUEUE_CONCURRENT);

serial_queue = dispatch_queue_create("com.reviewcode.www", DISPATCH_QUEUE_SERIAL);
concurrent_queue = dispatch_queue_create("com.zangqilong.www", DISPATCH_QUEUE_CONCURRENT);

- (void)testSerialQueueWithAsync
{
    for (int index = 0; index < 10; index++) {
        dispatch_async(serial_queue, ^{
            NSLog(@"index = %d", index);
            NSLog(@"current thread is %@", [NSThread currentThread]);
        });
        
    }
    NSLog(@"Running on main Thread");
}

index = 0
Running on main Thread
current thread is <NSThread: 0x7fad5be0f020>{number = 2, name = (null)}
index = 1
current thread is <NSThread: 0x7fad5be0f020>{number = 2, name = (null)}
index = 2
current thread is <NSThread: 0x7fad5be0f020>{number = 2, name = (null)}
index = 3
current thread is <NSThread: 0x7fad5be0f020>{number = 2, name = (null)}
index = 4
current thread is <NSThread: 0x7fad5be0f020>{number = 2, name = (null)}
index = 5
current thread is <NSThread: 0x7fad5be0f020>{number = 2, name = (null)}
index = 6
current thread is <NSThread: 0x7fad5be0f020>{number = 2, name = (null)}
index = 7
current thread is <NSThread: 0x7fad5be0f020>{number = 2, name = (null)}
index = 8
current thread is <NSThread: 0x7fad5be0f020>{number = 2, name = (null)}
index = 9
current thread is <NSThread: 0x7fad5be0f020>{number = 2, name = (null)}

- (void)testConcurrentQueueWithAsync {
    for (int index =0; index<10; index++) {
        dispatch_async(concurrent_queue, ^{
            NSLog(@"index = %d", index);
            NSLog(@"current thread is %@", [NSThread currentThread]);
        });
        
    }
    
    NSLog(@"Running on main Thread");
}

index = 1
index = 5
Running on main Thread
index = 2
index = 6
index = 7
index = 3
index = 0
index = 8
index = 4
index = 9
current thread is <NSThread: 0x7fded2a17e20>{number = 2, name = (null)}
current thread is <NSThread: 0x7fded1508e40>{number = 3, name = (null)}
current thread is <NSThread: 0x7fded290d6e0>{number = 5, name = (null)}
current thread is <NSThread: 0x7fded2a17e60>{number = 4, name = (null)}
current thread is <NSThread: 0x7fded1510470>{number = 8, name = (null)}
current thread is <NSThread: 0x7fded17050f0>{number = 6, name = (null)}
current thread is <NSThread: 0x7fded1704b30>{number = 10, name = (null)}
current thread is <NSThread: 0x7fded2806fe0>{number = 7, name = (null)}
current thread is <NSThread: 0x7fded2900e10>{number = 9, name = (null)}
current thread is <NSThread: 0x7fded2b01060>{number = 11, name = (null)}

- (void)testSerialQueueWithSync
{
    for (int index =0; index<10; index++) {
        dispatch_sync(serial_queue, ^{
            NSLog(@"index = %d", index);
            NSLog(@"current thread is %@", [NSThread currentThread]);
        });
        
    }
    
    NSLog(@"Running on main Thread");
}

index = 0
current thread is <NSThread: 0x7ff84b507ac0>{number = 1, name = main}
index = 1
current thread is <NSThread: 0x7ff84b507ac0>{number = 1, name = main}
index = 2
current thread is <NSThread: 0x7ff84b507ac0>{number = 1, name = main}
index = 3
current thread is <NSThread: 0x7ff84b507ac0>{number = 1, name = main}
index = 4
current thread is <NSThread: 0x7ff84b507ac0>{number = 1, name = main}
index = 5
current thread is <NSThread: 0x7ff84b507ac0>{number = 1, name = main}
index = 6
current thread is <NSThread: 0x7ff84b507ac0>{number = 1, name = main}
index = 7
current thread is <NSThread: 0x7ff84b507ac0>{number = 1, name = main}
index = 8
current thread is <NSThread: 0x7ff84b507ac0>{number = 1, name = main}
index = 9
current thread is <NSThread: 0x7ff84b507ac0>{number = 1, name = main}
Running on main Thread

- (void)testConcurrentQueueWithSync {
    for (int index = 0; index<10; index++) {
        
        dispatch_sync(concurrent_queue, ^{
            NSLog(@"index = %d", index);
            NSLog(@"current thread is %@", [NSThread currentThread]);
            
        });
    }
    
    
    
    NSLog(@"Running on main Thread");
}

index = 0
current thread is <NSThread: 0x7fc1c0e048e0>{number = 1, name = main}
index = 1
current thread is <NSThread: 0x7fc1c0e048e0>{number = 1, name = main}
index = 2
current thread is <NSThread: 0x7fc1c0e048e0>{number = 1, name = main}
index = 3
current thread is <NSThread: 0x7fc1c0e048e0>{number = 1, name = main}
index = 4
current thread is <NSThread: 0x7fc1c0e048e0>{number = 1, name = main}
index = 5
current thread is <NSThread: 0x7fc1c0e048e0>{number = 1, name = main}
index = 6
current thread is <NSThread: 0x7fc1c0e048e0>{number = 1, name = main}
index = 7
current thread is <NSThread: 0x7fc1c0e048e0>{number = 1, name = main}
index = 8
current thread is <NSThread: 0x7fc1c0e048e0>{number = 1, name = main}
index = 9
current thread is <NSThread: 0x7fc1c0e048e0>{number = 1, name = main}
Running on main Thread

- (void)testBarrierSyncWithConCurrentQueue {
    for (int index = 0; index<10; index++) {
        dispatch_async(concurrent_queue, ^{
            NSLog(@"index = %d", index);
        });
        
    }
    for (int j = 0; j<10000; j++) {
        dispatch_barrier_sync(concurrent_queue, ^{
            if (j == 10000-1) {
                NSLog(@"barrier Finished");
                NSLog(@"current thread is %@", [NSThread currentThread]);
            }
        });
    }
    
    NSLog(@"Running on Main Thread");
    
    for (int index =10; index<20; index++) {
        dispatch_async(concurrent_queue, ^{
            NSLog(@"index = %d", index);
        });
    }
}

index = 2
index = 7
index = 0
index = 1
index = 3
index = 4
index = 5
index = 8
index = 6
index = 9
barrier Finished
current thread is <NSThread: 0x7fa81bd08050>{number = 1, name = main}
Running on Main Thread
index = 10
index = 11
index = 12
index = 13
index = 14
index = 15
index = 16
index = 17
index = 18
index = 19

- (void)testBarrierAsyncWithConCurrentQueue {
    for (int index = 0; index<10; index++) {
        dispatch_async(concurrent_queue, ^{
            MyLog(@"index = %d", index);
        });
        
    }
    for (int j = 0; j<10000000; j++) {
        dispatch_barrier_async(concurrent_queue, ^{
            if (j == 10000000-1) {
                MyLog(@"barrier Finished");
                MyLog(@"current thread is %@", [NSThread currentThread]);
            }
        });
    }
    
    MyLog(@"Running on Main Thread");
    
    for (int index =10; index<20; index++) {
        dispatch_async(concurrent_queue, ^{
            MyLog(@"index = %d", index);
        });
    }
}

index = 1
index = 0
index = 4
index = 2
index = 3
index = 8
index = 9
index = 7
index = 5
index = 6
Running on Main Thread
barrier Finished
current thread is <NSThread: 0x7f9b0b6023c0>{number = 2, name = (null)}
index = 11
index = 13
index = 14
index = 10
index = 15
index = 17
index = 16
index = 12
index = 18
index = 19

- (void)testMutableDictionaryThreadSafe {
    dispatch_semaphore_t sema = dispatch_semaphore_create(0);
    dispatch_async(concurrent_queue, ^{
        for (int index = 0; index<1000 ; index++) {
            dict[@(index)] = @(index);
        }
        dispatch_semaphore_signal(sema);
    });
    
    dispatch_async(concurrent_queue, ^{
        for (int index = 0; index<1000 ; index++) {
            dict[@(index)] = @(0);
        }
        dispatch_semaphore_signal(sema);
    });
    dispatch_semaphore_wait(sema, DISPATCH_TIME_FOREVER);
    dispatch_semaphore_wait(sema, DISPATCH_TIME_FOREVER);
    
    NSLog(@"dict is %@", dict);
    
}

typedef void (^ThreadSafeDictionaryBlock)(ThreadSafeDictionary *dict, NSString *key, id object);
@interface ThreadSafeDictionary ()
{
    dispatch_queue_t concurrentQueue;
}
@end
@implementation ThreadSafeDictionary
- (id)init
{
    if (self = [super init]) {
        concurrentQueue = dispatch_queue_create("www.reviewcode.cn", DISPATCH_QUEUE_CONCURRENT);
    }
    
    return self;
}
- (void)objectForKey:(id)aKey block:(ThreadSafeDictionaryBlock)block
{
    id key = [aKey copy];
    __weak __typeof__(self) weakSelf = self;
    dispatch_async(concurrentQueue, ^{
        ThreadSafeDictionary *strongSelf = weakSelf;
        if (!strongSelf)
            return;
        id object = [self objectForKey:key];
        block(self, key, object);
    });
}
- (void)setObject:(id)object forKey:(NSString *)key block:(ThreadSafeDictionaryBlock)block
{
    if (!key || !object)
        return;
    
    NSString *akey = [key copy];
    __weak ThreadSafeDictionary *weakSelf = self;
    
    dispatch_barrier_async(concurrentQueue, ^{
        __strong typeof(weakSelf)strongSelf = weakSelf;;
        if (!strongSelf)
            return;
        [self setObject:object forKey:akey];
     
        if (block) {
            block(strongSelf, akey, object);
        }
    });
}
@end

dispatch_semaphore_create => 创建一个信号量
dispatch_semaphore_signal => 发送一个信号
dispatch_semaphore_wait => 等待信号

dispatch_semaphore_t semaphore = dispatch_semaphore_create(0);
    dispatch_semaphore_wait(semaphore, DISPATCH_TIME_FOREVER);
    NSLog(@"等待semaphore");

- (void)downloadImageURLWithString:(NSString *)URLString
{
    // 1
    dispatch_semaphore_t semaphore = dispatch_semaphore_create(0);
 
    NSURL *url = [NSURL URLWithString:URLString];
    __unused Photo *photo = [[Photo alloc]
                             initwithURL:url
                             withCompletionBlock:^(UIImage *image, NSError *error) {
                                 if (error) {
                                     XCTFail(@"%@ failed. %@", URLString, error);
                                 }
 
                                 // 2
                                 dispatch_semaphore_signal(semaphore);
                             }];
 
    // 3
    dispatch_time_t timeoutTime = dispatch_time(DISPATCH_TIME_NOW, 5);
    if (dispatch_semaphore_wait(semaphore, timeoutTime)) {
        XCTFail(@"%@ timed out", URLString);
    }
}

@implementation CustomOperationQueue
- (id)initWithConcurrentCount:(int)count
{
    self = [super init];
    if (self)
    {
        if (count < 1) count = 5;
        semaphore = dispatch_semaphore_create(count);
        queue = Dispatch_queue_create("com.zangqilong.www", DISPATCH_QUEUE_CONCURRENT);
    }
    return self;
}
- (id)init
{
    return [self initWithConcurrentCount:5];
}
- (void)addTask:(CallBackBlock)block
{
    dispatch_async(queue, ^{
        dispatch_semaphore_wait(semaphore, DISPATCH_TIME_FOREVER);
        dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), 0), ^{
            block();
            dispatch_semaphore_signal(semaphore);
        });
    });
}
@end

  
dispatch_group_t serviceGroup = dispatch_group_create();
// 开始第一个请求
// 进入组
dispatch_group_enter(serviceGroup);
[self.configService startWithCompletion:^(ConfigResponse *results, NSError* error){
    configError = error;
    // 离开组
    dispatch_group_leave(serviceGroup);
}];
// 开始第二个请求
// 先进入组
dispatch_group_enter(serviceGroup);
[self.preferenceService startWithCompletion:^(PreferenceResponse *results, NSError* error){
    // 离开组
    preferenceError = error;
    dispatch_group_leave(serviceGroup);
}];
// 当小组里的任务都清空以后，通知主线程完成了所有任务
dispatch_group_notify(serviceGroup,dispatch_get_main_queue(),^{
    // Assess any errors
    NSError *overallError = nil;
    if (configError || preferenceError)
    {
        // Either make a new error or assign one of them to the overall error
        overallError = configError ?: preferenceError;
    }
    // Now call the final completion block
    completion(overallError);
});

RESTful API  
  
GET  /products  
  
var express = require('express')  
var app = express();  
  
var products = [  
   { name: 'apple juice', description: 'good', price: 12.12 },  
   { name: 'banana juice', description: 'just so sos', price: 4.50 }  
]  
  
app.get('/products', function(req, res) {  
   res.json(products);  
});  
  
var server = app.listen(3000, function() {  
   console.log('listening on port %d', server.address().port);  
})  
  
  
  
GET /products/:id => 200  
  
app.get('/products/:id', function(req, res) {  
   res.json(products[req.params.id]);  
})  
  
  
  
GET /products/:id => 404  
  
app.get('/products/:id', function(req, res) {  
   if (products.length <= req.params.id || req.params.id < 0) {  
      res.statusCode = 404;  
      return res.send('Error 404: No products found')  
   }  
   res.json(products[req.params.id]);  
})  
  
  
  
POST /products => 201  
  
因为我们在接受POST请求的时候，需要解析POST的body，所以，我们就要使用middleware来做这件事情，在早期版本中提供了bodyParser这样的方式。但是这种方式会创建大量的临时文件。所以，我们应该直接使用json或者urlencoded这样的middleware直接解析  
  
在package.json中添加依赖：  
  
    "body-parser": "1.4.3"  
  
  
  
var express = require('express'),  
   bodyParser = require('body-parser')  
  
var app = express()  
   .use(bodyParser.json());  
  
app.post('/products', function(req, res) {  
   var newProduct = {  
      name: req.param('name'),  
      description: req.param('description'),  
      price: req.param('price')  
   }  
  
   products.push(newProduct);  
   res.statusCode = 201;  
   res.location('/products/' + products.length);  
   res.json(true);  
});

openssl x509 -in aps_developer_identity.cer -inform DER -out aps_developer_identity.pem -outform PEM

openssl pkcs12 -nocerts -out PushChat_Noenc.pem -in PushChat.p12  //这个是在mac os x的钥匙串中导出的推送证书的.p12，默认是需要输入私钥密码的，可以输入空的密码

openssl pkcs12 -export -in aps_developer_identity.pem -inkey PushChat_Noenc.pem -certfile PushChat.certSigningRequest -name "aps_developer_identity" -out aps_developer_identity.p12
//将三个颜色的文件合成 xxxxxx.p12后，就可以提供给.net程序调用了，然后在.net程序中需要设置xxxxx.p12默认复制到输出。

/**
 * Created by chenyun on 15/7/7.
 */
require('UIColor,UIViewController,NSNumber,UIView')
/**
 * 进行 tableveiw 数据源的替换
 */
defineClass('TestTableViewController',
            {
            tableView_cellForRowAtIndexPath: function(tableView, indexPath)
            {
            var cell = tableView.dequeueReusableCellWithIdentifier("CELL");
            if(!cell){
            cell = require('UITableViewCell').alloc().initWithStyle_reuseIdentifier(0,"CELL");
            }
            //            var num = self.dataSource().objectAtIndex(indexPath.row())
            //            cell.textLabel().setText(num + "js")
            var jsArray    = self.dataSource().toJS()
            cell.textLabel().setText(jsArray[indexPath.row()] + "JS")
            return cell;
            }
            }
            
            )
/**
 * 事件替换
 */
defineClass('TestViewController',
            {
            tableView_didSelectRowAtIndexPath: function(tableView, indexPath)
            {
            if(indexPath.section() == 1 && indexPath.row() == 0){
            var testVC = self.storyboard().instantiateViewControllerWithIdentifier("testVC");
            self.navigationController().pushViewController_animated(testVC,1)
            }
            if(indexPath.section() == 1 && indexPath.row() == 1){
            
            var tableVC = JSTableViewController.alloc().init()
            self.navigationController().pushViewController_animated(tableVC,YES);
            
            }
            }
            }
            )
/**
 * 声明一个类
 */
defineClass('JSTableViewController:UITableViewController',{
            dataSource:function()
            {
            var data = self.getProp('data')
            if(data)return data;
            var data = [];
            for(var i = 0 ; i < 12;i++)
            {
            data.push("from js " + i)
            }
            self.setProp_forKey(data,'data')
            return data;
            },
            numberOfSectionsInTableView: function(tableView) {
            return 1;
            },
            tableView_numberOfRowsInSection: function(tableView, section) {
            return self.dataSource().count();
            },
            tableView_cellForRowAtIndexPath: function(tableView, indexPath) {
            var cell = tableView.dequeueReusableCellWithIdentifier("cell")
            if (!cell) {
            cell = require('UITableViewCell').alloc().initWithStyle_reuseIdentifier(0, "cell")
            }
            cell.textLabel().setText(self.dataSource().objectAtIndex(indexPath.row()))
            return cell
            },
            tableView_heightForRowAtIndexPath: function(tableView, indexPath) {
            return 60
            },
            tableView_didSelectRowAtIndexPath: function(tableView, indexPath) {
            var alertView = require('UIAlertView').alloc().initWithTitle_message_delegate_cancelButtonTitle_otherButtonTitles("Alert",self.dataSource().objectAtIndex(indexPath.row()), self, "OK", null);
            alertView.show()
            }
            })
/**
 * 重写 btn 点击事件
 */
defineClass('SomeTestViewController',
            {
            /**
             * 系统方法
             * @param animated
             */
            viewWillAppear:function(animated){
            self.super().viewWillAppear(1)
            self.setTitle("JSPatch Methods")
            
            },
            
            /**
             * 执行一段动画
             * @param sender
             */
            doAnimation:function(sender){
            
            var red = Math.floor(Math.random() * ( 255 +0.1))/255;
            var green = Math.floor(Math.random() * ( 255 +0.1))/255;
            var blue = Math.floor(Math.random() * ( 255 +0.1))/255;
            var color = UIColor.colorWithRed_green_blue_alpha(red,green,blue,1)
            
            UIView.animateWithDuration_animations_completion(1.0,block("",function(){
                                                                       self.view().setBackgroundColor(color)})
                                                             ,block("BOOL",function(finished){}));
            
            },
            
            /**
             * 背景色改变
             * @param sender
             */
            changeBackgroundColor:function(sender){
            var red = Math.floor(Math.random() * ( 255 +0.1))/255;
            var green = Math.floor(Math.random() * ( 255 +0.1))/255;
            var blue = Math.floor(Math.random() * ( 255 +0.1))/255;
            var color = UIColor.colorWithRed_green_blue_alpha(red,green,blue,1)
            self.view().setBackgroundColor(color)
            },
            
            /**
             * 增加控件
             * @param sender
             */
            addView:function(sender){
            var xx = Math.floor(Math.random() * (320 + 1))
            var yy = Math.floor(Math.random() * (640 + 1))
            
            var aView = require('UIView').alloc().initWithFrame({x:xx,y:yy,width:50,height:50})
            aView.setBackgroundColor(UIColor.redColor())
            self.view().addSubview(aView)
            },
            alert:function(sender){
            var alertView = require('UIAlertView').alloc().initWithTitle_message_delegate_cancelButtonTitle_otherButtonTitles("Alert","test", self, "OK", null);
            alertView.show()
            },
            alertView_willDismissWithButtonIndex: function(alertView, idx) {
            console.log('click btn ')
            }
            })

@interface NSMutableDictionary(myCompare)
-(NSComparisonResult)myCompareMethodWithDict: (NSMutableDictionary*)theOtherDict;
@end

@implementation NSMutableDictionary(myCompare)
- (NSComparisonResult)myCompareMethodWithDict:(NSMutableDictionary*)anotherDict
{
        NSMutableDictionary *firstDict = self;
        int iSelfAge =[ [firstDict objectForKey: @"age"]intValue];
        int iOtherAge = [[anotherDict objectForKey: @"age"]intValue];
        
        //return [firstDate compare: secondDate];
       //       //NSOrderedAscending = -1, NSOrderedSame, NSOrderedDescending}
       if(iSelgAge<iOtherAge)return NSOrderedAscending;
     else if (iSelgAge==iOtherAge)return NSOrderedSame; 
    else return NSOrderedDescending;
 
}
@end

    NSString* documentsDirectory = [paths objectAtIndex:0];
	NSString *plistPath = [NSString stringWithFormat:@"%@/XXX.plist",documentsDirectory];
     NSMutableDictionary * cacheData = [[NSMutableDictionary alloc] initWithContentsOfFile:plistPath];
     [cacheArray sortUsingSelector:@selector(myCompareMethodWithDict:)];//根据年龄降序排序
这样，cacheArray就是排序好的数组了。