The code sends a POST request to a server with...

November 21, 2023 at 08:27 AM

con.setRequestMethod("POST");
con.setUseCaches(false);
con.setDoInput(true);
con.setDoOutput(true);
con.setRequestProperty("Accept", "application/json");
con.setRequestProperty("Content-Type", "application/json");
con.setRequestProperty("AppKey", property.getProperty("app_key"));
String params = "{\r\n    \"rfxID\" : \"" + rfxID + "\",\r\n    \"buyerUUID\" : \"" + uuid + "\"\r\n}";
OutputStream os = con.getOutputStream();
byte[] input = params.getBytes("utf-8");
os.write(input, 0, input.length);
os.flush();
os.close();
int responseCode = con.getResponseCode();
InputStreamReader inputStream = new InputStreamReader(con.getInputStream(), "utf-8");
BufferedReader br = new BufferedReader(inputStream);
StringBuilder boolres = new StringBuilder();
String responseLine = null;
while ((responseLine = br.readLine()) != null) {
boolres.append(responseLine.trim());
}
inputStream.close();
br.close();

The code sends a POST request to a server with specific headers and parameters. It sets the request method to "POST" and enables input and output streams. It also sets the "Accept", "Content-Type", and "AppKey" headers. The code then creates a JSON string with specific values for "rfxID" and "buyerUUID". It writes the JSON string to the output stream and closes the stream. The code then gets the response code from the server and reads the response from the server's input stream. It appends each line of the response to a StringBuilder object and finally closes the input stream and buffered reader.

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