小编Jor*_*ego的帖子

如何使用Swift从NSURLSession获取cookie？

我有一个NSURLSession调用dataTaskWithRequest以便以这种方式发送POST请求

func makeRequest(parameters: String, url:String){
    var postData:NSData = parameters.dataUsingEncoding(NSASCIIStringEncoding)!
    var postLength:NSString = String(postData.length )
    var request = NSMutableURLRequest(URL: NSURL(string: url)!)
    var session = NSURLSession.sharedSession()
    request.HTTPMethod = "POST"

    var error:NSError?
    //request.HTTPBody = NSJSONSerialization.dataWithJSONObject(postData, options: nil, error: &error)
    request.HTTPBody = postData
    request.setValue(postLength, forHTTPHeaderField: "Content-Length")
    request.setValue("application/x-www-form-urlencoded", forHTTPHeaderField: "Content-Type")
    request.setValue("application/json", forHTTPHeaderField: "Accept")

    var task = session.dataTaskWithRequest(request, completionHandler: { (data, response, error) -> Void in

        println("Response:\(response)")

        // Other stuff goes here

})

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响应等于:

<NSHTTPURLResponse: 0x7fcd205d0a00> { URL: http://XXX.XXX.XXX:0000/*** } { status code: 200, headers { …

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cookies json setcookie nsurlsession swift

Jor*_*ego

2019 11-02

25
推荐指数

4
解决办法

3万
查看次数

如何修复:HAXM静默安装仅支持从10.8到10.10的mac OS X.

将我的Mac更新到OS X El Capitan 10.11.1后,我无法在Android Studio中创建新的虚拟设备

从现在开始,当我创建一个新的虚拟设备并运行我的应用程序时,我有以下消息:

> emulator: The memory needed by this AVD exceeds the max specified in
> your HAXM configuration. HAXM is not working and emulator runs in
> emulation mode emulator: AVD      RAM size = 1024 MB emulator: HAXM
> max RAM size = 512 MB emulator: You might want to adjust your AVD RAM
> size and/or HAXM configuration to run in fast virt mode. emulator:
> emulator window was out of view and …

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android android-studio haxm osx-elcapitan

Jor*_*ego

2017 05-23

8
推荐指数

1
解决办法

5692
查看次数

控制器在Ionic中被调用两次(AngularJS)

在我的角度项目中,用户接受EULA,然后自动重定向到他们的仪表板,但是,在此重定向上,DashboardController似乎被调用了两次,DashboardController正在路由本身被调用,我已经检查过我是否有意外在模板中再次调用它,但我没有.以下是我的路线和控制器.如果我直接或通过EULA控制器上的重定向访问URL似乎没有关系,我得到相同的结果.

路线

.config(function($httpProvider, $stateProvider, $urlRouterProvider) {

    $httpProvider.interceptors.push('httpRequestInterceptor');

    $urlRouterProvider.otherwise('/');

    $stateProvider

    .state('login', {
        url: '/',
        templateUrl: 'templates/login.html',
        data: {
            requireLogin: false
        }
    })
    .state('eula', {
        url: '/eula',
        templateUrl: 'templates/eula.html',
        data: {
            requireLogin: true
        }
    })
    .state('dashboard', {
        url: '/groups',
        templateUrl: 'templates/dashboard.html',
        data: {
            requireLogin: true
        }
    })
});

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控制器:

App.controller('DashboardController', ['$scope', 'RequestService', '$state', '$rootScope', function($scope, RequestService, $state, $rootScope){

alert('test');

}]);

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有任何想法吗？

根据评论添加我的HTML

的index.html

<body ng-app="App">

<ion-nav-bar class="bar-positive nav-title-slide-ios7" align-title="center">
        <ion-nav-back-button class="button-icon ion-arrow-left-c"></ion-nav-back-button>
    </ion-nav-bar>
    <ion-nav-view class="slide-left-right"></ion-nav-view>
    <ui-view></ui-view>
</body>

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dashboard.html

<div class="groups" ng-controller="DashboardController">
    <ion-view …

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javascript angularjs angularjs-routing angularjs-controller ionic-framework

Chr*_*ton

2015 06-01

4
推荐指数

2
解决办法

6031
查看次数

Android ViewHolder背景颜色

我正在创建一个包含带有嵌套CardView的RecyclerView的Android应用程序.我需要将每张其他卡换成不同的颜色.我@Override用来覆盖这个onBindViewHolder(ViewHolder vh, int pos)方法.我需要更改该方法的背景颜色(我假设),但没有方法来设置ViewHolder的背景颜色!

对不起我的诺言,我正在学习Android开发.

-ben

编辑:代码:

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_9);

    pieRecyclerView = (RecyclerView) findViewById(R.id.recyclerView);
    pieRecyclerView.setHasFixedSize(true);
    pies = makePies();

    pieLayoutManager = new LinearLayoutManager(this);
    pieRecyclerView.setLayoutManager(pieLayoutManager);
    PieAdapter adapter = new PieAdapter(pies);
    pieRecyclerView.setAdapter(adapter);
}

public class PieAdapter extends RecyclerView.Adapter<ViewHolder> {

    Context mContext;
    ArrayList<Pie> mPies;
    LayoutInflater mInflater;

    public PieAdapter(ArrayList<Pie> pies) {

        mPies = pies;

    }

    @Override
    public ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {

        View v = LayoutInflater.from(parent.getContext()).inflate(R.layout.card_layout, parent, false);
        return new ViewHolder(v);

    }

    @Override
    public void …

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android

Ang*_*274

2015 11-19

1
推荐指数

1
解决办法

6441
查看次数