【发布时间】:2013-03-15 05:55:43
【问题描述】:
您好,提前致谢。我找到了这个教程,我正在尝试模仿它:http://lalit3686.blogspot.com/2012/06/calling-soap-webservice-using-httppost.html。在我的 iOS 应用程序中,我能够创建带有 xml 属性的字符串,将其作为 SOAP 请求发送,并以字符串形式获得 xml 响应。我正在尝试对我的 android 应用做同样的事情。
不幸的是,有些东西不起作用。我已附上相关代码。
StringBuilder stringBuilder = new StringBuilder ();
stringBuilder.append(String.format("<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\"\n" +
"xmlns:csr=\"http://www.mywebsite.net/\">\n" +
"<soapenv:Header/>\n" +
"<soapenv:Body>\n" +
"<csr:www.mywebsite.net><![CDATA[\n" +
"<www.mywebsite.net>\n" +
"<Request>\n" +
"<user>%s</user>\n" +
"<password>%s</password>\n" +
"<Function>requestdata</Function>\n" +
"<FromDate>2013-01-01</FromDate>\n" +
"<ToDate>2014-01-01</ToDate>\n" +
"</Request>\n" +
"</www.mywebsite.net>\n" +
"]]></csr:www.mywebsite.net>\n" +
"</soapenv:Body>\n" +
"</soapenv:Envelope>\n", username, password));
String xml = stringBuilder.toString();
HttpPost httpPost = new HttpPost("http://www.mywebsite.net/");
StringEntity entity;
String response_string = null;
try {
entity = new StringEntity(xml, HTTP.UTF_8);
httpPost.setHeader("Content-Type","text/xml;charset=UTF-8");
httpPost.setEntity(entity);
HttpClient client = new DefaultHttpClient();
HttpResponse response = client.execute(httpPost);
response_string = EntityUtils.toString(response.getEntity());
Log.d("request", response_string);
prefs.edit().putString("response", response_string).commit();
}
catch (Exception e) {
e.printStackTrace();
}
编辑:问题已修复。我收到了错误:
android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1099).
上面的代码有效——只要确保在你的 onCreate() 方法中包含这个代码。
if (android.os.Build.VERSION.SDK_INT > 9) {
StrictMode.ThreadPolicy policy = new StrictMode.ThreadPolicy.Builder().permitAll().build();
StrictMode.setThreadPolicy(policy);
}
这允许您将主线程用于 SOAP 请求/响应。
【问题讨论】:
-
你有什么错误吗??
-
atrix-android.os.StrictMode$AndroidBlockGuardPolicy.onNetwork(StrictMode.java:1099)