public String sendGetRequest(String url, String requestParams)
{
String result = null;
if (endpoint.startsWith("http://")) {
// Send a GET request to the servlet
try {
// Construct data
StringBuffer data = new StringBuffer();
// Send data
String urlStr = endpoint;
if (requestParameters != null && requestParameters.length () > 0) {
urlStr += "?" + requestParameters;
}
URL url = new URL(urlStr);
URLConnection conn = url.openConnection ();
// Get the response
BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream()));
StringBuffer sb = new StringBuffer();
String line;
while ((line = rd.readLine()) != null) {
sb.append(line);
}
rd.close();
result = sb.toString();
}
catch (Exception e) {
e.printStackTrace();
}
}
return result;
}
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