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 String readResponse(HttpResponse response) {
String output = "";
HttpEntity entity = response.getEntity();
try {
trapException(response.getStatusLine().getStatusCode());
} catch (CrowdFlowerException e1) {
e1.printStackTrace();
}
InputStream instream;
try {
instream = entity.getContent();
BufferedReader reader = new BufferedReader(new InputStreamReader(instream));
// do something useful with the response
output = output + reader.readLine();
instream.close();
} catch (IllegalStateException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
return output;
}
public static void main(String[] args) throws MalformedURLException, IOException {
URLConnection con =
new URL("http://localhost:8080/RobotControlServer/rest/control/hello").openConnection();
BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));
String inputLine;
while ((inputLine = in.readLine()) != null) {
System.out.println(inputLine);
}
in.close();
HttpClient client = new DefaultHttpClient();
HttpPost httpPost = new HttpPost("http://localhost:8080/RobotControlServer/rest/control/photo");
byte[] bytes = {0x01b};
httpPost.setEntity(new ByteArrayEntity(bytes));
HttpResponse response = client.execute(httpPost);
HttpEntity entity = response.getEntity();
InputStream inStream = entity.getContent();
// Apache IOUtils makes this pretty easy :)
System.out.println(IOUtils.toString(inStream));
inStream.close();
}
public String getEntityString(HttpEntity entity) throws Exception {
StringBuilder sb = new StringBuilder();
if (entity != null) {
InputStreamReader reader = new InputStreamReader(entity.getContent());
BufferedReader br = new BufferedReader(reader);
String line = "";
while ((line = br.readLine()) != null) {
sb.append(line);
}
}
return sb.toString();
}