protected String getRallyXML(String apiUrl) throws Exception {
String responseXML = "";
DefaultHttpClient httpClient = new DefaultHttpClient();
Base64 base64 = new Base64();
String encodeString =
new String(base64.encode((rallyApiHttpUsername + ":" + rallyApiHttpPassword).getBytes()));
HttpGet httpGet = new HttpGet(apiUrl);
httpGet.addHeader("Authorization", "Basic " + encodeString);
HttpResponse response = httpClient.execute(httpGet);
HttpEntity entity = response.getEntity();
if (entity != null) {
InputStreamReader reader = new InputStreamReader(entity.getContent());
BufferedReader br = new BufferedReader(reader);
StringBuilder sb = new StringBuilder();
String line = "";
while ((line = br.readLine()) != null) {
sb.append(line);
}
responseXML = sb.toString();
}
log.debug("responseXML=" + responseXML);
return responseXML;
}
public void Execute(RequestMethod method) throws Exception {
switch (method) {
case GET:
{
// add parameters
String combinedParams = "";
if (!params.isEmpty()) {
combinedParams += "?";
for (NameValuePair p : params) {
String paramString = p.getName() + "=" + URLEncoder.encode(p.getValue(), "UTF-8");
if (combinedParams.length() > 1) {
combinedParams += "&" + paramString;
} else {
combinedParams += paramString;
}
}
}
HttpGet request = new HttpGet(url + combinedParams);
// add headers
for (NameValuePair h : headers) {
request.addHeader(h.getName(), h.getValue());
}
executeRequest(request, url);
break;
}
case POST:
{
HttpPost request = new HttpPost(url);
// add headers
for (NameValuePair h : headers) {
request.addHeader(h.getName(), h.getValue());
}
if (!params.isEmpty()) {
request.setEntity(new UrlEncodedFormEntity(params, HTTP.UTF_8));
}
executeRequest(request, url);
break;
}
case PUT:
{
HttpPut request = new HttpPut(url);
// add headers
for (NameValuePair h : headers) {
request.addHeader(h.getName(), h.getValue());
}
if (!params.isEmpty()) {
request.setEntity(new UrlEncodedFormEntity(params, HTTP.UTF_8));
}
executeRequest(request, url);
break;
}
case DELETE:
{
HttpDelete request = new HttpDelete(url);
for (NameValuePair h : headers) {
request.addHeader(h.getName(), h.getValue());
}
executeRequest(request, url);
break;
}
}
}
