android连接webservice是cookies和session保持方法
添加用android连接 php的 nusoap 做成的webservice是session和cookies不能保存,经过查找在国外的一个网站上找到了解决方法,具体实现方法如下(http://www.my400800.cn ):
取得请求页面cookies内容,等下次发送请求时在把cookies的内容发送过去
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet = true; SharedPreferences preferences =null;
HttpTransportSE androidHttpTransport = new HttpTransportSE(URL);
Editor sharedPreferenceEditor = preferences.edit();
List headerList = androidHttpTransport.call(SOAP_ACTION, envelope, null);
for (Object header : headerList) {
HeaderProperty headerProperty = (HeaderProperty) header;
String headerKey = headerProperty.getKey();
String headerValue = headerProperty.getValue();
System.out.println(headerKey +" : " + headerValue);
sharedPreferenceEditor.putString(headerKey, headerValue);
}
sharedPreferenceEditor.commit();
把取得请求页面cookies内容在发送给下一个请求的页面,就实现了cookies内容的保持,代码如下:
HeaderProperty headerPropertyObj = new HeaderProperty("cookie", preferences.getString("set-cookie", ""));
headerList.add(headerPropertyObj);
androidHttpTransport.call(SOAP_ACTION, envelope, headerList);