Java URL Parameter Builder sendGetRequest(String path, Map params, String enc)

Description

send Get Request

License

Apache License

Declaration

public static boolean sendGetRequest(String path, Map<String, String> params, String enc) throws Exception 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.net.HttpURLConnection;
import java.net.URL;

import java.net.URLEncoder;
import java.util.Map;

public class Main {
    public static boolean sendGetRequest(String path, Map<String, String> params, String enc) throws Exception {
        StringBuilder sb = new StringBuilder(path);
        sb.append('?');
        for (Map.Entry<String, String> entry : params.entrySet()) {
            sb.append(entry.getKey()).append('=').append(URLEncoder.encode(entry.getValue(), enc)).append('&');
        }/* ww  w . jav a2 s.  c om*/
        sb.deleteCharAt(sb.length() - 1);
        URL url = new URL(sb.toString());
        HttpURLConnection conn = (HttpURLConnection) url.openConnection();
        conn.setRequestMethod("GET");
        conn.setConnectTimeout(5 * 1000);
        if (conn.getResponseCode() == 200) {
            return true;
        }
        return false;
    }
}

Related

1. parse(final Map> parameters, final Scanner scanner, final String encoding)
2. parse_parameters(String input)
3. parseGetParameters(HttpExchange exchange)
4. parseParameters(final String value)
5. parseResponseParams(String body)
6. sendPostRequest(String path, Map params, String enc)
7. serializeParameters(final Map parameters)
8. serializeParameters(final Map params)
9. stringToMap(String input)