From 13a69ca416427eb21a526c645e51812e1f5d0f2f Mon Sep 17 00:00:00 2001
From: qirong <2032486488@qq.com>
Date: 星期一, 04 十二月 2023 10:34:13 +0800
Subject: [PATCH] 文件名称带中文
---
ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/uitil/HttpUtils.java | 134 ++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 134 insertions(+), 0 deletions(-)
diff --git a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/uitil/HttpUtils.java b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/uitil/HttpUtils.java
index d3fb7aa..cb464c1 100644
--- a/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/uitil/HttpUtils.java
+++ b/ruoyi-modules/ruoyi-system/src/main/java/org/dromara/system/uitil/HttpUtils.java
@@ -4,7 +4,20 @@
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.methods.StringRequestEntity;
+import org.apache.http.HttpEntity;
+import org.apache.http.HttpResponse;
+import org.apache.http.client.methods.HttpPost;
+import org.apache.http.entity.ContentType;
+import org.apache.http.entity.mime.HttpMultipartMode;
+import org.apache.http.entity.mime.MultipartEntityBuilder;
+import org.apache.http.impl.client.HttpClientBuilder;
+import org.apache.http.util.EntityUtils;
+import org.dromara.common.oss.entity.SynchronousRequest;
+import org.springframework.web.multipart.MultipartFile;
+import java.io.*;
+import java.net.HttpURLConnection;
+import java.net.URL;
import java.util.HashMap;
public class HttpUtils {
@@ -38,5 +51,126 @@
}
return jsonResult;
}
+
+ private static final String BOUNDARY = "----WebKitFormBoundary7MA4YWxkTrZu0gW";
+ private static final String LINE_FEED = "\r\n";
+ private static final String CHARSET = "UTF-8";
+
+ public static File convert(MultipartFile multipartFile) throws IOException {
+ File file = new File(multipartFile.getOriginalFilename());
+ multipartFile.transferTo(file);
+ return file;
+ }
+
+ public static void sendPostRequest(String url, String stringParam, File fileParam) throws Exception {
+
+ URL obj = new URL(url);
+ HttpURLConnection con = (HttpURLConnection) obj.openConnection();
+
+ // 璁剧疆POST璇锋眰
+ con.setRequestMethod("POST");
+ con.setDoOutput(true);
+ con.setDoInput(true);
+ con.setRequestProperty("Content-Type", "multipart/form-data; boundary=" + BOUNDARY);
+
+ // 鏋勫缓璇锋眰浣�
+ DataOutputStream wr = new DataOutputStream(con.getOutputStream());
+ wr.writeBytes("--" + BOUNDARY + LINE_FEED);
+ wr.writeBytes("Content-Disposition: form-data; name=\"stringParam\"" + LINE_FEED);
+ wr.writeBytes(LINE_FEED);
+ wr.writeBytes(stringParam + LINE_FEED);
+
+ wr.writeBytes("--" + BOUNDARY + LINE_FEED);
+ wr.writeBytes("Content-Disposition: form-data; name=\"fileParam\"; filename=\"" + fileParam.getName() + "\"" + LINE_FEED);
+ wr.writeBytes("Content-Type: " + HttpURLConnection.guessContentTypeFromName(fileParam.getName()) + LINE_FEED);
+ wr.writeBytes("Content-Transfer-Encoding: binary" + LINE_FEED);
+ wr.writeBytes(LINE_FEED);
+
+ FileInputStream inputStream = new FileInputStream(fileParam);
+ byte[] buffer = new byte[4096];
+ int bytesRead = -1;
+ while ((bytesRead = inputStream.read(buffer)) != -1) {
+ wr.write(buffer, 0, bytesRead);
+ }
+ wr.writeBytes(LINE_FEED);
+ wr.writeBytes("--" + BOUNDARY + "--" + LINE_FEED);
+
+ wr.flush();
+ wr.close();
+
+ // 鍙戦�佽姹傚苟鑾峰彇鍝嶅簲
+ int responseCode = con.getResponseCode();
+ BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));
+ String inputLine;
+ StringBuffer response = new StringBuffer();
+ while ((inputLine = in.readLine()) != null) {
+ response.append(inputLine);
+ }
+ in.close();
+
+ // 鎵撳嵃鍝嶅簲缁撴灉
+ System.out.println("Response Code : " + responseCode);
+ System.out.println("Response : " + response.toString());
+ }
+
+ /**
+ * 涓婁紶鍚屾
+ * @param url
+ * @param entity
+ * @return
+ * @throws IOException
+ */
+ public static String sendPostRequest(String url, SynchronousRequest entity) throws IOException {
+ org.apache.http.client.HttpClient httpClient = HttpClientBuilder.create().build();
+ HttpPost httpPost = new HttpPost(url);
+
+ MultipartEntityBuilder builder = MultipartEntityBuilder.create();
+ builder.setMode(HttpMultipartMode.BROWSER_COMPATIBLE);
+
+ // 娣诲姞MultipartFile鍙傛暟
+ builder.addBinaryBody("file", entity.getFile().getBytes(), ContentType.MULTIPART_FORM_DATA, entity.getFile().getOriginalFilename());
+
+ // 娣诲姞String鍙傛暟
+ builder.addTextBody("path", entity.getPath(), ContentType.TEXT_PLAIN);
+ builder.addTextBody("ossId", entity.getOssId(), ContentType.TEXT_PLAIN);
+ builder.addTextBody("createBy", entity.getCreateBy(), ContentType.TEXT_PLAIN);
+ builder.addTextBody("password", entity.getPassword(), ContentType.TEXT_PLAIN);
+
+ HttpEntity multipart = builder.build();
+ httpPost.setEntity(multipart);
+
+ HttpResponse response = httpClient.execute(httpPost);
+ String responseBody = EntityUtils.toString(response.getEntity());
+ System.out.println("Response: " + responseBody);
+ return responseBody;
+ }
+
+ /**
+ * 鍒犻櫎鍚屾
+ * @param url
+// * @param parameter
+ * @throws Exception
+ */
+ public static String sendDeleteRequest(String url, String ossId) throws IOException {
+ org.apache.http.client.HttpClient httpClient = HttpClientBuilder.create().build();
+ HttpPost httpPost = new HttpPost(url);
+
+ MultipartEntityBuilder builder = MultipartEntityBuilder.create();
+ builder.setMode(HttpMultipartMode.BROWSER_COMPATIBLE);
+
+ // 娣诲姞MultipartFile鍙傛暟
+// builder.addBinaryBody("file", entity.getFile().getBytes(), ContentType.MULTIPART_FORM_DATA, entity.getFile().getOriginalFilename());
+
+ // 娣诲姞String鍙傛暟
+ builder.addTextBody("ossId", ossId, ContentType.TEXT_PLAIN);
+
+ HttpEntity multipart = builder.build();
+ httpPost.setEntity(multipart);
+
+ HttpResponse response = httpClient.execute(httpPost);
+ String responseBody = EntityUtils.toString(response.getEntity());
+ System.out.println("Response: " + responseBody);
+ return responseBody;
+ }
}
--
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