diff --git a/jsowell-admin/src/main/resources/application-dev.yml b/jsowell-admin/src/main/resources/application-dev.yml
index 9031793ff..99414e12d 100644
--- a/jsowell-admin/src/main/resources/application-dev.yml
+++ b/jsowell-admin/src/main/resources/application-dev.yml
@@ -193,3 +193,4 @@ remoteUpdate:
port: 21
username: jsowellftp
password: ZzJeZRB6fDRc
+ uploadPath: /www/wwwroot/jsowellftp
diff --git a/jsowell-admin/src/main/resources/application-prd.yml b/jsowell-admin/src/main/resources/application-prd.yml
index ce2acad89..fbe8b4f3f 100644
--- a/jsowell-admin/src/main/resources/application-prd.yml
+++ b/jsowell-admin/src/main/resources/application-prd.yml
@@ -189,3 +189,4 @@ remoteUpdate:
port: 21
username: jsowellftpprd
password: ADHJAYinpXEc
+ uploadPath: /www/wwwroot/jsowellftpprd
diff --git a/jsowell-admin/src/main/resources/application-pre.yml b/jsowell-admin/src/main/resources/application-pre.yml
index 7c7166bd9..82781d13e 100644
--- a/jsowell-admin/src/main/resources/application-pre.yml
+++ b/jsowell-admin/src/main/resources/application-pre.yml
@@ -189,3 +189,4 @@ remoteUpdate:
port: 21
username: jsowellftpprd
password: ADHJAYinpXEc
+ uploadPath: /www/wwwroot/jsowellftpprd
diff --git a/jsowell-admin/src/main/resources/application-sit.yml b/jsowell-admin/src/main/resources/application-sit.yml
index 20e31c471..113f047a2 100644
--- a/jsowell-admin/src/main/resources/application-sit.yml
+++ b/jsowell-admin/src/main/resources/application-sit.yml
@@ -192,3 +192,4 @@ remoteUpdate:
port: 21
username: jsowellftp
password: ZzJeZRB6fDRc
+ uploadPath: /www/wwwroot/jsowellftp
diff --git a/jsowell-common/pom.xml b/jsowell-common/pom.xml
index 388ce3133..00aa07bd2 100644
--- a/jsowell-common/pom.xml
+++ b/jsowell-common/pom.xml
@@ -53,6 +53,12 @@
commons-lang3
3.12.0
+
+
+ commons-net
+ commons-net
+ 3.5
+
diff --git a/jsowell-common/src/main/java/com/jsowell/common/config/FtpConfig.java b/jsowell-common/src/main/java/com/jsowell/common/config/FtpConfig.java
new file mode 100644
index 000000000..d5364b2f3
--- /dev/null
+++ b/jsowell-common/src/main/java/com/jsowell/common/config/FtpConfig.java
@@ -0,0 +1,32 @@
+package com.jsowell.common.config;
+
+import lombok.Data;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Component;
+
+@Component
+@Data
+public class FtpConfig {
+ @Value("${remoteUpdate.server}")
+ String ip;
+
+ @Value("${remoteUpdate.port}")
+ int port;
+
+ @Value("${remoteUpdate.username}")
+ String username;
+
+ @Value("${remoteUpdate.password}")
+ String password;
+
+ @Value("${remoteUpdate.uploadPath}")
+ String uploadPath;
+
+ @Value("${remoteUpdate.uploadPath}")
+ String downPath;
+
+ // 在Controller中用于第二层与第三层路径的拼接
+ public static String getPropertyStaffDir() {
+ return "/propertyStaffImage";
+ }
+}
diff --git a/jsowell-common/src/main/java/com/jsowell/common/util/file/FtpUtils.java b/jsowell-common/src/main/java/com/jsowell/common/util/file/FtpUtils.java
new file mode 100644
index 000000000..5fce3a35e
--- /dev/null
+++ b/jsowell-common/src/main/java/com/jsowell/common/util/file/FtpUtils.java
@@ -0,0 +1,256 @@
+package com.jsowell.common.util.file;
+
+
+import com.jsowell.common.config.FtpConfig;
+import com.jsowell.common.exception.file.FileSizeLimitExceededException;
+import com.jsowell.common.exception.file.InvalidExtensionException;
+
+
+import com.jsowell.common.util.StringUtils;
+import com.jsowell.common.util.id.IdUtils;
+import org.apache.commons.io.FilenameUtils;
+
+import org.apache.commons.net.ftp.FTPClient;
+import org.apache.commons.net.ftp.FTPReply;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Component;
+import org.springframework.web.multipart.MultipartFile;
+
+import javax.annotation.PostConstruct;
+import java.io.File;
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.OutputStream;
+
+@Component
+public class FtpUtils {
+
+ /**
+ * 默认大小 50M
+ */
+ public static final long DEFAULT_MAX_SIZE = 50 * 1024 * 1024;
+ /**
+ * 此处静态方法不能用注入的方式初始化 否则为null 因为@Atuowire在初始化此对象之后执行 而调用静态方法不会初始化对象
+ */
+ static FtpConfig ftpConfig;
+
+ @Autowired
+ FtpConfig ftp;
+
+ @PostConstruct
+ public void init() {
+ ftpConfig = this.ftp;
+ }
+
+ /**
+ * @param baseDir 上传的路径 为相对路径
+ * @param file 要上传到ftp服务器的文件
+ */
+ public static String upLoad(String baseDir, MultipartFile file) throws Exception {
+ FTPClient ftp = new FTPClient();
+ try {
+ /** 1. 检查文件大小和扩展名是否符合要求*/
+ assertFile(file);
+ /** 2. 产生新的文件名，目的使得文件名统一为英文字符加数字;fileName包含文件后缀名*/
+ String fileName = reBuildFileName(file);
+ /** 3. 连接ftp服务器*/
+ ftp.connect(ftpConfig.getIp(), ftpConfig.getPort());
+ ftp.login(ftpConfig.getUsername(), ftpConfig.getPassword());
+ if (!FTPReply.isPositiveCompletion(ftp.getReplyCode())) {
+ // 不合法时断开连接
+ ftp.disconnect();
+ throw new IOException("ftp连接异常，异常码为:" + ftp.getReplyCode());
+ }
+ String path = ftpConfig.getUploadPath() + baseDir;
+ String[] dirs = path.split("/");
+ ftp.changeWorkingDirectory("/");
+ /** 4. 判断ftp服务器目录是否存在 不存在则创建*/
+ for (int i = 0; i < dirs.length && dirs != null; i++) {
+ if (!ftp.changeWorkingDirectory(dirs[i])) {
+ if (ftp.makeDirectory(dirs[i])) {
+ if (!ftp.changeWorkingDirectory(dirs[i]))
+ throw new Exception("打开文件夹" + dirs[i] + "失败");
+ } else {
+ throw new Exception("创建文件夹" + dirs[i] + "失败");
+ }
+ }
+ }
+ /** 5.切换ftp文件操作目录*/
+ ftp.changeWorkingDirectory(path);
+ /** 6.上传文件*/
+ // 设置文件类型，二进制
+ ftp.setFileType(FTPClient.BINARY_FILE_TYPE);
+ // 设置缓冲区大小
+ ftp.setBufferSize(3072);
+ // 上传文件
+ ftp.storeFile(fileName, file.getInputStream());
+ // 登出服务器
+ ftp.logout();
+ return baseDir + "/" + fileName;
+ } catch (Exception e) {
+ throw new Exception(e.getMessage(), e);
+ } finally {
+ /** 关闭*/
+ // 判断连接是否存在
+ if (ftp.isConnected()) {
+ // 断开连接
+ ftp.disconnect();
+ }
+ }
+
+ }
+
+ /**
+ * @param baseDir ftp服务器文件路径 为相对路径 使用数据库中的url路径（ftp存在共享文件夹）
+ * @param fileName 文件名
+ * @param localDir web服务器本地存储路径 为相对路径 使用数据库中的url路径
+ * @description: 从ftp服务器上下载文件到本地
+ */
+ public static boolean downLoad(String localDir, String baseDir, String fileName) {
+ boolean result = false;
+ String localPath = ftpConfig.getDownPath() + localDir;
+ String ftpPath = ftpConfig.getUploadPath() + baseDir;
+ FTPClient ftp = new FTPClient();
+ OutputStream os = null;
+ try {
+ // 连接至服务器，端口默认为21时，可直接通过URL连接
+ ftp.connect(ftpConfig.getIp(), ftpConfig.getPort());
+ // 登录服务器
+ ftp.login(ftpConfig.getUsername(), ftpConfig.getPassword());
+ // 判断返回码是否合法
+ if (!FTPReply.isPositiveCompletion(ftp.getReplyCode())) {
+ // 不合法时断开连接
+ ftp.disconnect();
+ // 结束程序
+ return result;
+ }
+ // 设置文件操作目录
+ ftp.changeWorkingDirectory(ftpPath);
+ // 设置文件类型，二进制
+ ftp.setFileType(FTPClient.BINARY_FILE_TYPE);
+ // 设置缓冲区大小
+ ftp.setBufferSize(3072);
+ // 设置字符编码
+ ftp.setControlEncoding("UTF-8");
+ // 构造本地文件夹
+ File localFilePath = new File(localPath);
+ if (!localFilePath.exists()) {
+ localFilePath.mkdirs();
+ }
+ // 构造本地文件对象
+ File localFile = new File(localPath + "/" + fileName);
+ // 获取文件操作目录下所有文件名称
+ String[] remoteNames = ftp.listNames();
+ // 循环比对文件名称，判断是否含有当前要下载的文件名
+ for (String remoteName : remoteNames) {
+ if (fileName.equals(remoteName)) {
+ result = true;
+ }
+ }
+ // 文件名称比对成功时，进入下载流程
+ if (result) {
+ // 构造文件输出流
+ os = new FileOutputStream(localFile);
+ // 下载文件 写入到输出流中
+ result = ftp.retrieveFile(fileName, os);
+ // 关闭输出流
+ os.close();
+ }
+ // 登出服务器
+ ftp.logout();
+ } catch (IOException e) {
+ e.printStackTrace();
+ } finally {
+ try {
+ // 判断输出流是否存在
+ if (null != os) {
+ // 关闭输出流
+ os.close();
+ }
+ // 判断连接是否存在
+ if (ftp.isConnected()) {
+ // 断开连接
+ ftp.disconnect();
+ }
+ } catch (IOException e) {
+ e.printStackTrace();
+ }
+ }
+ return result;
+ }
+
+ /**
+ * @param realFile: web服务器本地文件
+ * @desecription： 删除web服务器本地文件
+ */
+ public static boolean delrealFile(String realFile) {
+ File file = new File(realFile);
+ if (file.exists() && file.isFile()) {
+ if (file.delete()) {
+ // System.out.println("删除成功");
+ return true;
+ } else {
+ System.out.println("删除失败");
+ return false;
+ }
+ } else {
+ System.out.println("删除" + realFile + "文件不存在或者不是一个文件类型");
+ return false;
+ }
+ }
+
+ /**
+ * @Description: 判断文件大小是否超过50M 以及判断文件扩展名是否是image类型
+ */
+ public static void assertFile(MultipartFile file) throws FileSizeLimitExceededException, InvalidExtensionException {
+ long size = file.getSize();
+ if (size > DEFAULT_MAX_SIZE) {
+ throw new FileSizeLimitExceededException(DEFAULT_MAX_SIZE / 1024 / 1024);
+ }
+ String fileName = file.getOriginalFilename();
+ String extension = getExtension(file);
+ if (!isAllowedExtension(extension)) {
+ throw new InvalidExtensionException.InvalidImageExtensionException(MimeTypeUtils.IMAGE_EXTENSION, extension,
+ fileName);
+ }
+ }
+
+ /**
+ * 编码文件名
+ */
+ public static final String reBuildFileName(MultipartFile file) {
+ String fileName = file.getOriginalFilename();
+ String extension = getExtension(file);
+ fileName = IdUtils.fastUUID() + "." + extension;
+ return fileName;
+ }
+
+ /**
+ * 获取文件名的后缀
+ *
+ * @param file 表单文件
+ * @return 后缀名
+ */
+ public static final String getExtension(MultipartFile file) {
+ String extension = FilenameUtils.getExtension(file.getOriginalFilename());
+ if (StringUtils.isEmpty(extension)) {
+ extension = MimeTypeUtils.getExtension(file.getContentType());
+ }
+ return extension;
+ }
+
+ /**
+ * 判断MIME类型是否是允许的Image类型
+ *
+ * @param extension
+ * @return
+ */
+ public static final boolean isAllowedExtension(String extension) {
+ for (String str : MimeTypeUtils.IMAGE_EXTENSION) {
+ if (str.equalsIgnoreCase(extension)) {
+ return true;
+ }
+ }
+ return false;
+ }
+}