| | |
| | | import java.io.InputStream; |
| | | import java.io.InputStreamReader; |
| | | import java.io.PrintWriter; |
| | | import java.net.ConnectException; |
| | | import java.net.SocketTimeoutException; |
| | | import java.net.URL; |
| | | import java.net.URLConnection; |
| | | import java.net.*; |
| | | import java.nio.charset.StandardCharsets; |
| | | import java.security.cert.X509Certificate; |
| | | import java.util.Iterator; |
| | | import java.util.Map; |
| | | import javax.net.ssl.HostnameVerifier; |
| | | import javax.net.ssl.HttpsURLConnection; |
| | | import javax.net.ssl.SSLContext; |
| | | import javax.net.ssl.SSLSession; |
| | | import javax.net.ssl.TrustManager; |
| | | import javax.net.ssl.X509TrustManager; |
| | | |
| | | import com.ruoyi.common.exception.ServiceException; |
| | | import org.apache.http.Consts; |
| | | import org.apache.http.HttpResponse; |
| | | import org.apache.http.HttpStatus; |
| | | import org.apache.http.client.ClientProtocolException; |
| | | import org.apache.http.client.config.RequestConfig; |
| | | import org.apache.http.client.methods.CloseableHttpResponse; |
| | | import org.apache.http.client.methods.HttpGet; |
| | | import org.apache.http.client.methods.HttpPost; |
| | | import org.apache.http.client.methods.HttpUriRequest; |
| | | import org.apache.http.client.protocol.HttpClientContext; |
| | | import org.apache.http.client.utils.URIBuilder; |
| | | import org.apache.http.entity.StringEntity; |
| | | import org.apache.http.impl.client.CloseableHttpClient; |
| | | import org.apache.http.impl.client.HttpClientBuilder; |
| | | import org.apache.http.util.EntityUtils; |
| | | import org.slf4j.Logger; |
| | | import org.slf4j.LoggerFactory; |
| | | import com.ruoyi.common.constant.Constants; |
| | |
| | | } |
| | | return result.toString(); |
| | | } |
| | | /** |
| | | * 向指定 URL 发送GET方法的请求 |
| | | * |
| | | * @param url 发送请求的 URL |
| | | * @param param 请求参数,请求参数应该是 name1=value1&name2=value2 的形式。 |
| | | * @param contentType 编码类型 |
| | | * @return 所代表远程资源的响应结果 |
| | | */ |
| | | public static String sendGet(String url, String param, String contentType,String token) |
| | | { |
| | | StringBuilder result = new StringBuilder(); |
| | | BufferedReader in = null; |
| | | try |
| | | { |
| | | String urlNameString = StringUtils.isNotBlank(param) ? url + "?" + param : url; |
| | | log.info("sendGet - {}", urlNameString); |
| | | URL realUrl = new URL(urlNameString); |
| | | URLConnection connection = realUrl.openConnection(); |
| | | connection.setRequestProperty("accept", "*/*"); |
| | | connection.setRequestProperty("connection", "Keep-Alive"); |
| | | connection.setRequestProperty("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1;SV1)"); |
| | | connection.setRequestProperty("Authorization","bearer "+ token); |
| | | connection.connect(); |
| | | in = new BufferedReader(new InputStreamReader(connection.getInputStream(), contentType)); |
| | | String line; |
| | | while ((line = in.readLine()) != null) |
| | | { |
| | | result.append(line); |
| | | } |
| | | log.info("recv - {}", result); |
| | | } |
| | | catch (ConnectException e) |
| | | { |
| | | log.error("调用HttpUtils.sendGet ConnectException, url=" + url + ",param=" + param, e); |
| | | } |
| | | catch (SocketTimeoutException e) |
| | | { |
| | | log.error("调用HttpUtils.sendGet SocketTimeoutException, url=" + url + ",param=" + param, e); |
| | | } |
| | | catch (IOException e) |
| | | { |
| | | log.error("调用HttpUtils.sendGet IOException, url=" + url + ",param=" + param, e); |
| | | } |
| | | catch (Exception e) |
| | | { |
| | | log.error("调用HttpsUtil.sendGet Exception, url=" + url + ",param=" + param, e); |
| | | } |
| | | finally |
| | | { |
| | | try |
| | | { |
| | | if (in != null) |
| | | { |
| | | in.close(); |
| | | } |
| | | } |
| | | catch (Exception ex) |
| | | { |
| | | log.error("调用in.close Exception, url=" + url + ",param=" + param, ex); |
| | | } |
| | | } |
| | | return result.toString(); |
| | | } |
| | | |
| | | /*** |
| | | * get请求(带参数) |
| | | * @param url |
| | | * @return String |
| | | */ |
| | | public static String getReq(String url, Map<String, String> params,String token) { |
| | | String result = null; |
| | | try { |
| | | URIBuilder uriBuilder = new URIBuilder(url); |
| | | Iterator maplist = params.entrySet().iterator(); |
| | | while (maplist.hasNext()) { |
| | | Map.Entry<String, String> map = (Map.Entry<String, String>) maplist.next(); |
| | | uriBuilder.addParameter(map.getKey(), map.getValue()); |
| | | } |
| | | CloseableHttpClient client = HttpClientBuilder.create().build(); |
| | | HttpGet get = new HttpGet(uriBuilder.build()); |
| | | get.addHeader("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.81 Safari/537.36"); |
| | | get.addHeader("Authorization","bearer "+ token); |
| | | HttpResponse response = client.execute(get); |
| | | result = EntityUtils.toString(response.getEntity(), "UTF-8"); |
| | | } catch (URISyntaxException e) { |
| | | e.printStackTrace(); |
| | | } catch (ClientProtocolException e) { |
| | | e.printStackTrace(); |
| | | } catch (IOException e) { |
| | | e.printStackTrace(); |
| | | } |
| | | return result; |
| | | } |
| | | /*** |
| | | * get请求(带参数) |
| | | * @param url |
| | | * @return String |
| | | */ |
| | | public static String postReq(String url, Map<String, String> params,String token) { |
| | | String result = null; |
| | | try { |
| | | URIBuilder uriBuilder = new URIBuilder(url); |
| | | Iterator maplist = params.entrySet().iterator(); |
| | | while (maplist.hasNext()) { |
| | | Map.Entry<String, String> map = (Map.Entry<String, String>) maplist.next(); |
| | | uriBuilder.addParameter(map.getKey(), map.getValue()); |
| | | } |
| | | CloseableHttpClient client = HttpClientBuilder.create().build(); |
| | | HttpPost post = new HttpPost(uriBuilder.build()); |
| | | post.addHeader("User-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.81 Safari/537.36"); |
| | | post.addHeader("Authorization",token); |
| | | HttpResponse response = client.execute(post); |
| | | result = EntityUtils.toString(response.getEntity(), "UTF-8"); |
| | | } catch (URISyntaxException e) { |
| | | e.printStackTrace(); |
| | | } catch (ClientProtocolException e) { |
| | | e.printStackTrace(); |
| | | } catch (IOException e) { |
| | | e.printStackTrace(); |
| | | } |
| | | return result; |
| | | } |
| | | /** |
| | | * 向指定 URL 发送POST方法的请求 |
| | | * |
| | |
| | | conn.setRequestProperty("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1;SV1)"); |
| | | conn.setRequestProperty("Accept-Charset", "utf-8"); |
| | | conn.setRequestProperty("contentType", "utf-8"); |
| | | conn.setRequestProperty("Authorization","bearer "+ token); |
| | | conn.setRequestProperty("Authorization",token); |
| | | conn.setDoOutput(true); |
| | | conn.setDoInput(true); |
| | | out = new PrintWriter(conn.getOutputStream()); |