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我正在编写一个 Android 应用程序，它登录到我公司的服务器 (SSL) 并通过模拟浏览器登录来获取我的工作计划。以下代码在 Android 2.2 和 Java 中运行良好，但在 Android 4 中导致登录失败。它不会导致应用程序崩溃，但无法登录。不仅登录失败，而且将用户关闭服务器的。除非您有树连续失败的登录尝试，否则这通常不会发生。

static final Sting host0 = "http://someplace.com"
static final Sting host1 = "https://someplace.com/login";
static final String userAgent = "Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0)"
System.setProperty("http.keepAlive", "true");

try{
Connection.Response res = Jsoup.connect(host0)
        .userAgent(userAgent)
        .followRedirects(true)
        .method(Method.GET)
        .execute();
cookies1 = res.cookies();

Connection.Response res1 = Jsoup.connect(host)
        .data("label1","calue1",
                "label2","calue2",
                "label3","calue3",
                "label4","calue4")
                .cookies(cookies1)
                .userAgent(userAgent)
                .followRedirects(true)
                .method(Method.POST)
                .execute();

Connection.Response res2 = Jsoup.connect(host)
        .data("label5","calue15",
                "label6","calue6",
                "label7","calue7",
                "label18","calue8")
                .cookies(cookies1)
                .userAgent(userAgent)
                .followRedirects(true)
                .method(Method.POST)
                .timeout(10000)
                .execute();
}
catch (IOException ioe) {
    ioe.printStackTrace();
    System.out.println("IOException handled in initializeDocArray()");
}
finally {}

我已经为此苦苦挣扎了几个星期，现在我向您寻求帮助。

  1. Android 4 中可能有什么不同导致这不起作用（该过程未在 UI 线程中执行）。我是否可以在 apache 库中使用 HttpClient 时遇到同样的问题，或者它可能是 Jsoup 问题。
  2. And more importantly How can I make this work. Any hints appreciated.

The IT-department is saying the server only support login through the IE8 browser, but I have never experienced my code not to work in Android 2.2 or Java

I anyone can help me solve this I will be very thankful!

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1 回答 1

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I solved it by using the apache library iso Jsoup. Then I use Jsoup to parse the resposeBody from HttpClient. Works great.

于 2012-09-26T18:50:51.823 回答