From 6b479c5774ed3d6e2dc92693ddeda3e7ad1494db Mon Sep 17 00:00:00 2001
From: Andru <769883346@qq.com>
Date: 星期一, 23 十月 2023 17:34:08 +0800
Subject: [PATCH] 添加获客方法

---
 src/main/java/com/hx/util/FileConvertTool.java |   88 +++++++++++++++++--------------------------
 1 files changed, 35 insertions(+), 53 deletions(-)

diff --git a/src/main/java/com/hx/util/FileConvertTool.java b/src/main/java/com/hx/util/FileConvertTool.java
index 55c93c2..1598f98 100644
--- a/src/main/java/com/hx/util/FileConvertTool.java
+++ b/src/main/java/com/hx/util/FileConvertTool.java
@@ -1,11 +1,14 @@
 package com.hx.util;
 
+import com.hx.exception.TipsException;
 import org.apache.commons.fileupload.FileItem;
 import org.apache.commons.fileupload.disk.DiskFileItemFactory;
 import org.apache.commons.io.IOUtils;
 import org.springframework.http.MediaType;
 import org.springframework.web.multipart.MultipartFile;
 import org.springframework.web.multipart.commons.CommonsMultipartFile;
+import sun.misc.BASE64Decoder;
+import sun.misc.BASE64Encoder;
 
 import java.io.*;
 import java.net.URL;
@@ -184,59 +187,6 @@
     }
 
     /**
-     * 鏍规嵁byte鏁扮粍锛岀敓鎴愭枃浠�
-     */
-    public static File getFile(String baseIn, String filePath, String fileName) {
-        if(baseIn == null){
-            return null;
-        }
-
-        BufferedOutputStream bos = null;
-        FileOutputStream fos = null;
-        File file = null;
-        try {
-            InputStream in = parse_inputStream(baseIn);
-            if(in == null){
-                return null;
-            }
-            File dir = new File(filePath);
-            //鍒ゆ柇鏂囦欢鐩綍鏄惁瀛樺湪
-            if(!dir.exists()){
-                dir.mkdirs();
-            }
-            file = new File(filePath+"/"+fileName);
-            fos = new FileOutputStream(file);
-            byte[] b = new byte[BUFFER_SIZE];
-//            while ((in.read(b)) != -1) {
-//                fos.write(b); // 鍐欏叆鏁版嵁
-//            }
-            int len;
-            while ((len = in.read(b)) != -1){
-                fos.write(b, 0, len);
-            }
-            in.close();
-        } catch (Exception e) {
-            e.printStackTrace();
-        } finally {
-            if (bos != null) {
-                try {
-                    bos.close();
-                } catch (IOException e1) {
-                    e1.printStackTrace();
-                }
-            }
-            if (fos != null) {
-                try {
-                    fos.close();
-                } catch (IOException e1) {
-                    e1.printStackTrace();
-                }
-            }
-        }
-        return file;
-    }
-
-    /**
      * 鑾峰緱鎸囧畾鏂囦欢鐨刡yte鏁扮粍
      */
     private static byte[] getBytes(String filePath){
@@ -350,4 +300,36 @@
             return false;
         }
     }
+
+    public static String encodeBase64File(File file) throws Exception {
+        FileInputStream fileInputStream = new FileInputStream(file);
+        byte[] bytes = new byte[fileInputStream.available()];
+        // 璇诲彇鍒� byte 閲岄潰
+        fileInputStream.read(bytes);
+        fileInputStream.close();
+        BASE64Encoder base64Encoder = new BASE64Encoder();
+        // 寰楀埌鏂囦欢 涔嬪悗杞垚beye 鐒跺悗浣跨敤base64杞爜
+        // 杞爜
+        String encode = base64Encoder.encode(bytes);
+         return encode;
+    }
+
+    public static String encodeBase64File(MultipartFile multipartFile) throws Exception {
+        if (multipartFile == null) {
+            throw new TipsException("鏈鏌ュ埌涓婁紶鐨勬枃浠讹紒");
+        }
+        String imageBaseStr = null;
+        try {
+            String contentType = multipartFile.getContentType();
+            byte[] imageBytes = multipartFile.getBytes();
+            BASE64Encoder base64Encoder = new BASE64Encoder();
+//            imageBaseStr = "data:" + contentType + ";base64," + base64Encoder.encode(imageBytes);
+            imageBaseStr = base64Encoder.encode(imageBytes);
+            imageBaseStr = imageBaseStr.replaceAll("[\\s*\t\n\r]", "");
+        } catch (IOException e) {
+            throw new TipsException("鏂囦欢杞崲base64寮傚父");
+        }
+        //杩斿洖鐢熸垚鐨勭紪鐮�
+        return imageBaseStr;
+    }
 }

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