public static String getResponseStringFromConn()

in src/main/java/com/microsoft/aad/oidcpoc/HttpClientHelper.java [62:84]

• 17 lines of code
• 3 McCabe index (conditional complexity)

    public static String getResponseStringFromConn(HttpURLConnection conn, String payLoad) throws IOException {

        // Send the http message payload to the server.
        if (payLoad != null) {
            conn.setDoOutput(true);
            OutputStreamWriter osw = new OutputStreamWriter(conn.getOutputStream());
            osw.write(payLoad);
            osw.flush();
            osw.close();
        }

        // Get the message response from the server.
        BufferedReader br = new BufferedReader(new InputStreamReader(conn.getInputStream()));
        String line = "";
        StringBuffer stringBuffer = new StringBuffer();
        while ((line = br.readLine()) != null) {
            stringBuffer.append(line);
        }

        br.close();

        return stringBuffer.toString();
    }