如何在Android中使用HTTP POST发送XML文件。当我把XML文件中的code [英] How to send an xml file using http post in android. Where i put the xml files in the code
本文介绍了如何在Android中使用HTTP POST发送XML文件。当我把XML文件中的code的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我需要使用HTTP POST在Android中发送XML文件。我是新来这个。当我把XML在Android和如何将它使用code发送。
的XML的样品看起来像这样
http://api.ean.com/ean-services/rs/hotel/v3/list？
minorRev = [当前minorRev＃]
＆功放; CID = 55505
＆功放; apiKey = [XXX-yourOwnKey-XXX]
＆功放; customerUserAgent = [XXX]
＆功放; customerIpAddress = [XXX]
＆功放;区域设置= EN_US
＆功放;货币code = USD
＆功放; XML =
＆LT; HotelListRequest＆GT;
＆LT;城市＆GT;西雅图＆LT; /城市＆GT;
＆LT; stateProvince code取代; WA＆LT; / stateProvince code取代;
＆LT;国家code＆GT;美国＆LT; /国家code取代;
＆LT; arrivalDate＆GT 08/01/2012＆LT; / arrivalDate＆GT;
＆LT; departureDate＆GT; 8月3日/ 2012＆LT; / departureDate＆GT;
＆LT; RoomGroup＆GT;
＆LT;房间＆GT;
＆其中; numberOfAdults→2＆其中; / numberOfAdults＆GT;
＆LT; /房＆GT;
＆LT; / RoomGroup＆GT;
＆其中; numberOfResults→1＆其中; / numberOfResults＆GT;
＆LT; supplierCacheTolerance＆GT; MED_ENHANCED＆LT; / supplierCacheTolerance＆GT;
＆LT; / HotelListRequest＆GT;
解决方案
创建XML文件
的DocumentBuilderFactory dbfac = DocumentBuilderFactory.newInstance（）;
dbfac.setNamespaceAware（真正的）;
DocumentBuilder的docBuilder = NULL;
尝试 {
docBuilder = dbfac.newDocumentBuilder（）;
}赶上（的ParserConfigurationException E）{
// TODO自动生成的catch块
e.printStackTrace（）;
}
DOMImplementation的domImpl = docBuilder.getDOMImplementation（）;
文档DOC = domImpl.createDocument（http://coggl.com/InsertTrack，TrackEntry，NULL）;
doc.setXmlVersion（1.0）;
doc.setXmlStandalone（真正的）;
元件trackElement = doc.getDocumentElement（）;
元件CompanyId = doc.createElement（CompanyId）;
CompanyId.appendChild（doc.createTextNode（1））;
trackElement.appendChild（CompanyId）;
元件CreatedBy = doc.createElement（CreatedBy）;
CreatedBy.appendChild（doc.createTextNode（6））;
trackElement.appendChild（CreatedBy）;
元件DepartmentID的= doc.createElement（DepartmentID的）;
DepartmentId.appendChild（doc.createTextNode（4））;
trackElement.appendChild（DepartmentID的）;
元件IsBillable = doc.createElement（IsBillable）;
IsBillable.appendChild（doc.createTextNode（1））;
trackElement.appendChild（IsBillable）;
元件ProjectId = doc.createElement（ProjectId）;
ProjectId.appendChild（doc.createTextNode（1））;
trackElement.appendChild（ProjectId）;
元件开始时间= doc.createElement（开始时间）;
StartTime.appendChild（doc.createTextNode（2012年3月14日10点44分45秒））;
trackElement.appendChild（开始时间）;
元件停止时间= doc.createElement（停止时间）;
StopTime.appendChild（doc.createTextNode（2012年3月14日11时44分45秒））;
trackElement.appendChild（停止时间）;
元件的TaskID = doc.createElement（TASKID）;
TaskId.appendChild（doc.createTextNode（3））;
trackElement.appendChild（任务id）;
元件TotalTime = doc.createElement（TotalTime）;
TotalTime.appendChild（doc.createTextNode（1））;
trackElement.appendChild（TotalTime）;
元件TrackDesc = doc.createElement（TrackDesc）;
TrackDesc.appendChild（doc.createTextNode（检测报））;
trackElement.appendChild（TrackDesc）;
元件的TrackID = doc.createElement（的TrackID）;
TrackId.appendChild（doc.createTextNode（0））;
trackElement.appendChild（的TrackID）;
的TransformerFactory TRANSFAC = TransformerFactory.newInstance（）;
变压器反式=无效;
尝试 {
反式= transfac.newTransformer（）;
}赶上（TransformerConfigurationException E）{
// TODO自动生成的catch块
e.printStackTrace（）;
}
trans.setOutputProperty（OutputKeys.OMIT_XML_DECLARATION，是）;
trans.setOutputProperty（OutputKeys.INDENT，是）;
//创建XML树字符串
StringWriter的SW =新的StringWriter（）;
StreamResult结果=新StreamResult（SW）;
DOMSource的源=新DOMSource的（文件）;
尝试 {
trans.transform（源，结果）;
}赶上（TransformerException中五）{
// TODO自动生成的catch块
e.printStackTrace（）;
}
串的xmlString = sw.toString（）;
//发布XML文件服务器
DefaultHttpClient的HttpClient =新DefaultHttpClient（）;
HttpPost httppost =新HttpPost（http://192.168.0.19:3334/cogglrestservice.svc/InsertTrack）;
//确保服务器知道什么样的回应，我们将接受
httppost.addHeader（接受，为text / xml）;
//此外，一定要告诉什么样的内容，我们发送服务器
httppost.addHeader（内容类型，应用程序/ XML）;
尝试
{
StringEntity实体=新StringEntity（的xmlString，UTF-8）;
entity.setContentType（应用程序/ XML）;
httppost.setEntity（实体）;
//执行是一个阻塞调用，最好把这种code在一个线程从用户界面的分离
HTT presponse响应= httpClient.execute（httppost）;
BasicResponseHandler ResponseHandler的=新BasicResponseHandler（）;
字符串strResponse = NULL;
如果（响应！= NULL）{
尝试 {
strResponse = responseHandler.handleResponse（响应）;
}赶上（Htt的presponseException E）{
e.printStackTrace（）;
}赶上（IOException异常E）{
e.printStackTrace（）;
}
}
Log.e（WCFTEST，WCFTEST **********响应+ strResponse）;
}
赶上（例外前）
{
ex.printStackTrace（）;
}
Toast.makeText（EditTask.thisXML成功地贴，Toast.LENGTH_SHORT）.show（）;
I need to send an xml file using http post in android. I am new to this. Where i put the xml in the android and how to send it using the code.
The sample of the xml looks like this
http://api.ean.com/ean-services/rs/hotel/v3/list?
minorRev=[current minorRev #]
&cid=55505
&apiKey=[xxx-yourOwnKey-xxx]
&customerUserAgent=[xxx]
&customerIpAddress=[xxx]
&locale=en_US
¤cyCode=USD
&xml=
<HotelListRequest>
<city>Seattle</city>
<stateProvinceCode>WA</stateProvinceCode>
<countryCode>US</countryCode>
<arrivalDate>08/01/2012</arrivalDate>
<departureDate>08/03/2012</departureDate>
<RoomGroup>
<Room>
<numberOfAdults>2</numberOfAdults>
</Room>
</RoomGroup>
<numberOfResults>1</numberOfResults>
<supplierCacheTolerance>MED_ENHANCED</supplierCacheTolerance>
</HotelListRequest>
解决方案
Creating xml file
DocumentBuilderFactory dbfac = DocumentBuilderFactory.newInstance();
dbfac.setNamespaceAware(true);
DocumentBuilder docBuilder = null;
try {
docBuilder = dbfac.newDocumentBuilder();
} catch (ParserConfigurationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
DOMImplementation domImpl = docBuilder.getDOMImplementation();
Document doc = domImpl.createDocument("http://coggl.com/InsertTrack","TrackEntry", null);
doc.setXmlVersion("1.0");
doc.setXmlStandalone(true);
Element trackElement = doc.getDocumentElement();
Element CompanyId = doc.createElement("CompanyId");
CompanyId.appendChild(doc.createTextNode("1"));
trackElement.appendChild(CompanyId);
Element CreatedBy = doc.createElement("CreatedBy");
CreatedBy.appendChild(doc.createTextNode("6"));
trackElement.appendChild(CreatedBy);
Element DepartmentId = doc.createElement("DepartmentId");
DepartmentId.appendChild(doc.createTextNode("4"));
trackElement.appendChild(DepartmentId);
Element IsBillable = doc.createElement("IsBillable");
IsBillable.appendChild(doc.createTextNode("1"));
trackElement.appendChild(IsBillable);
Element ProjectId = doc.createElement("ProjectId");
ProjectId.appendChild(doc.createTextNode("1"));
trackElement.appendChild(ProjectId);
Element StartTime = doc.createElement("StartTime");
StartTime.appendChild(doc.createTextNode("2012-03-14 10:44:45"));
trackElement.appendChild(StartTime);
Element StopTime = doc.createElement("StopTime");
StopTime.appendChild(doc.createTextNode("2012-03-14 11:44:45"));
trackElement.appendChild(StopTime);
Element TaskId = doc.createElement("TaskId");
TaskId.appendChild(doc.createTextNode("3"));
trackElement.appendChild(TaskId);
Element TotalTime = doc.createElement("TotalTime");
TotalTime.appendChild(doc.createTextNode("1"));
trackElement.appendChild(TotalTime);
Element TrackDesc = doc.createElement("TrackDesc");
TrackDesc.appendChild(doc.createTextNode("dello testing"));
trackElement.appendChild(TrackDesc);
Element TrackId = doc.createElement("TrackId");
TrackId.appendChild(doc.createTextNode("0"));
trackElement.appendChild(TrackId);
TransformerFactory transfac = TransformerFactory.newInstance();
Transformer trans = null;
try {
trans = transfac.newTransformer();
} catch (TransformerConfigurationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
trans.setOutputProperty(OutputKeys.OMIT_XML_DECLARATION, "yes");
trans.setOutputProperty(OutputKeys.INDENT, "yes");
//create string from xml tree
StringWriter sw = new StringWriter();
StreamResult result = new StreamResult(sw);
DOMSource source = new DOMSource(doc);
try {
trans.transform(source, result);
} catch (TransformerException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
String xmlString = sw.toString();
//posting xml file to server
DefaultHttpClient httpClient = new DefaultHttpClient();
HttpPost httppost = new HttpPost("http://192.168.0.19:3334/cogglrestservice.svc/InsertTrack");
// Make sure the server knows what kind of a response we will accept
httppost.addHeader("Accept", "text/xml");
// Also be sure to tell the server what kind of content we are sending
httppost.addHeader("Content-Type", "application/xml");
try
{
StringEntity entity = new StringEntity(xmlString, "UTF-8");
entity.setContentType("application/xml");
httppost.setEntity(entity);
// execute is a blocking call, it's best to call this code in a thread separate from the ui's
HttpResponse response = httpClient.execute(httppost);
BasicResponseHandler responseHandler = new BasicResponseHandler();
String strResponse = null;
if (response != null) {
try {
strResponse = responseHandler.handleResponse(response);
} catch (HttpResponseException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
Log.e("WCFTEST", "WCFTEST ********** Response" + strResponse);
}
catch (Exception ex)
{
ex.printStackTrace();
}
Toast.makeText(EditTask.this, "Xml posted succesfully.",Toast.LENGTH_SHORT).show();
这篇关于如何在Android中使用HTTP POST发送XML文件。当我把XML文件中的code的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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