package com.shlanbao.tzsc.utils.tools;
|
|
/**
|
* @author bsw
|
* @version 1.0.0
|
* @ClassName HTTPSend.java
|
* @Description (rest 调用接口)
|
* @createTime 2019年08月09日 14:40:00
|
*/
|
|
import java.io.BufferedReader;
|
import java.io.IOException;
|
import java.io.InputStream;
|
import java.io.InputStreamReader;
|
import java.io.PrintWriter;
|
import java.net.URL;
|
import java.net.URLConnection;
|
import java.net.URLEncoder;
|
import java.util.List;
|
|
public class HTTPSend {
|
public static String sendGet(String url, List<HTTPParam> list) throws IOException {
|
StringBuffer buffer = new StringBuffer();
|
StringBuffer result = new StringBuffer();
|
URL httpUrl = null;
|
URLConnection connection = null;
|
BufferedReader bufferedReader = null;
|
if (list.size() > 0) {
|
for (int i = 0; i < list.size(); i++) {
|
buffer.append(list.get(i).getKey()).append("=").append(URLEncoder.encode(list.get(i).getValue(), "utf-8"));
|
if ((i + 1) < list.size()) {
|
buffer.append("&");
|
}
|
}
|
url = url + "?" + buffer.toString();
|
}
|
httpUrl = new URL(url);
|
connection = httpUrl.openConnection();
|
connection.setRequestProperty("accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
|
connection.setRequestProperty("connection", "keep-alive");
|
connection.setRequestProperty("user-agent", "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:34.0) Gecko/20100101 Firefox/34.0");
|
connection.connect();
|
bufferedReader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
|
String line;
|
while ((line = bufferedReader.readLine()) != null) {
|
result.append(line);
|
}
|
bufferedReader.close();
|
return result.toString();
|
}
|
public static String sendPost(String url, List<HTTPParam> list) throws IOException {
|
StringBuffer buffer = new StringBuffer();
|
StringBuffer result = new StringBuffer();
|
URL httpUrl = null;
|
URLConnection connection = null;
|
PrintWriter printWriter = null;
|
BufferedReader bufferedReader;
|
httpUrl = new URL(url);
|
connection = httpUrl.openConnection();
|
connection.setRequestProperty("accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
|
connection.setRequestProperty("connection", "keep-alive");
|
connection.setRequestProperty("user-agent", "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:34.0) Gecko/20100101 Firefox/34.0");
|
connection.setDoOutput(true);
|
connection.setDoInput(true);
|
printWriter = new PrintWriter(connection.getOutputStream());
|
if (list.size() > 0) {
|
for (int i = 0; i < list.size(); i++) {
|
buffer.append(list.get(i).getKey()).append("=").append(URLEncoder.encode(list.get(i).getValue()!=null?list.get(i).getValue():"", "utf-8"));
|
if ((i + 1) < list.size()) {
|
buffer.append("&");
|
}
|
}
|
}
|
printWriter.print(buffer.toString());
|
printWriter.flush();
|
connection.connect();
|
bufferedReader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
|
String line;
|
while ((line = bufferedReader.readLine()) != null) {
|
result.append(line);
|
}
|
bufferedReader.close();
|
return result.toString();
|
}
|
public static String sendUploadPost(String url, List<HTTPParam> list) throws IOException {
|
StringBuffer buffer = new StringBuffer();
|
StringBuffer result = new StringBuffer();
|
URL httpUrl = null;
|
URLConnection connection = null;
|
PrintWriter printWriter = null;
|
BufferedReader bufferedReader;
|
httpUrl = new URL(url);
|
connection = httpUrl.openConnection();
|
connection.setRequestProperty("accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
|
connection.setRequestProperty("connection", "keep-alive");
|
connection.setRequestProperty("user-agent", "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:34.0) Gecko/20100101 Firefox/34.0");
|
connection.setDoOutput(true);
|
connection.setDoInput(true);
|
printWriter = new PrintWriter(connection.getOutputStream());
|
if (list.size() > 0) {
|
for (int i = 0; i < list.size(); i++) {
|
buffer.append(list.get(i).getKey()).append("=").append(URLEncoder.encode(list.get(i).getValue(), "utf-8"));
|
if ((i + 1) < list.size()) {
|
buffer.append("&");
|
}
|
}
|
}
|
printWriter.print(buffer.toString());
|
printWriter.flush();
|
connection.connect();
|
bufferedReader = new BufferedReader(new InputStreamReader(connection.getInputStream()));
|
String line;
|
while ((line = bufferedReader.readLine()) != null) {
|
result.append(line);
|
}
|
bufferedReader.close();
|
return result.toString();
|
}
|
public static InputStream sendPostImg(String url, List<HTTPParam> list) throws IOException {
|
StringBuffer buffer = new StringBuffer();
|
URL httpUrl = null;
|
URLConnection connection = null;
|
PrintWriter printWriter = null;
|
httpUrl = new URL(url);
|
connection = httpUrl.openConnection();
|
connection.setRequestProperty("accept", "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
|
connection.setRequestProperty("connection", "keep-alive");
|
connection.setRequestProperty("user-agent", "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:34.0) Gecko/20100101 Firefox/34.0");
|
connection.setDoOutput(true);
|
connection.setDoInput(true);
|
printWriter = new PrintWriter(connection.getOutputStream());
|
if (list.size() > 0) {
|
for (int i = 0; i < list.size(); i++) {
|
buffer.append(list.get(i).getKey()).append("=").append(URLEncoder.encode(list.get(i).getValue(), "utf-8"));
|
if ((i + 1) < list.size()) {
|
buffer.append("&");
|
}
|
}
|
}
|
printWriter.print(buffer.toString());
|
printWriter.flush();
|
connection.connect();
|
|
InputStream stream = connection.getInputStream();
|
return stream;
|
}
|
|
|
}
|
