first commit

mhd-modules/mhd-file/src/main/java/com/mhd/file/service/FastDfsSysFileServiceImpl.java

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+package com.mhd.file.service;
+
+import org.apache.commons.io.FilenameUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Service;
+import org.springframework.web.multipart.MultipartFile;
+import com.github.tobato.fastdfs.domain.fdfs.StorePath;
+import com.github.tobato.fastdfs.service.FastFileStorageClient;
+
+/**
+ * FastDFS 文件存储
+ * 
+ * @author mhd
+ */
+@Service
+public class FastDfsSysFileServiceImpl implements ISysFileService
+{
+    /**
+     * 域名或本机访问地址
+     */
+    @Value("${fdfs.domain}")
+    public String domain;
+
+    @Autowired
+    private FastFileStorageClient storageClient;
+
+    /**
+     * FastDfs文件上传接口
+     * 
+     * @param file 上传的文件
+     * @return 访问地址
+     * @throws Exception
+     */
+    @Override
+    public String uploadFile(MultipartFile file) throws Exception
+    {
+        StorePath storePath = storageClient.uploadFile(file.getInputStream(), file.getSize(),
+                FilenameUtils.getExtension(file.getOriginalFilename()), null);
+        return domain + "/" + storePath.getFullPath();
+    }
+}

mhd-modules/mhd-file/src/main/java/com/mhd/file/service/ISysFileService.java

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+package com.mhd.file.service;
+
+import org.springframework.web.multipart.MultipartFile;
+
+/**
+ * 文件上传接口
+ * 
+ * @author mhd
+ */
+public interface ISysFileService
+{
+    /**
+     * 文件上传接口
+     * 
+     * @param file 上传的文件
+     * @return 访问地址
+     * @throws Exception
+     */
+    public String uploadFile(MultipartFile file) throws Exception;
+}

mhd-modules/mhd-file/src/main/java/com/mhd/file/service/LocalSysFileServiceImpl.java

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+package com.mhd.file.service;
+
+import com.mhd.file.utils.FileUploadUtils;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.context.annotation.Primary;
+import org.springframework.stereotype.Service;
+import org.springframework.web.multipart.MultipartFile;
+
+/**
+ * 本地文件存储
+ * 
+ * @author mhd
+ */
+@Primary
+@Service
+public class LocalSysFileServiceImpl implements ISysFileService
+{
+    /**
+     * 资源映射路径 前缀
+     */
+    @Value("${file.prefix}")
+    public String localFilePrefix;
+
+    /**
+     * 域名或本机访问地址
+     */
+    @Value("${file.domain}")
+    public String domain;
+    
+    /**
+     * 上传文件存储在本地的根路径
+     */
+    @Value("${file.path}")
+    private String localFilePath;
+
+    /**
+     * 本地文件上传接口
+     * 
+     * @param file 上传的文件
+     * @return 访问地址
+     * @throws Exception
+     */
+    @Override
+    public String uploadFile(MultipartFile file) throws Exception
+    {
+        String name = FileUploadUtils.upload(localFilePath, file);
+        String url = domain + localFilePrefix + name;
+        return url;
+    }
+}

mhd-modules/mhd-file/src/main/java/com/mhd/file/service/MinioSysFileServiceImpl.java

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+package com.mhd.file.service;
+
+import com.mhd.file.config.MinioConfig;
+import com.mhd.file.utils.FileUploadUtils;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.web.multipart.MultipartFile;
+import io.minio.MinioClient;
+import io.minio.PutObjectArgs;
+
+/**
+ * Minio 文件存储
+ * 
+ * @author mhd
+ */
+@Service
+public class MinioSysFileServiceImpl implements ISysFileService
+{
+    @Autowired
+    private MinioConfig minioConfig;
+
+    @Autowired
+    private MinioClient client;
+
+    /**
+     * 本地文件上传接口
+     * 
+     * @param file 上传的文件
+     * @return 访问地址
+     * @throws Exception
+     */
+    @Override
+    public String uploadFile(MultipartFile file) throws Exception
+    {
+        String fileName = FileUploadUtils.extractFilename(file);
+        PutObjectArgs args = PutObjectArgs.builder()
+                .bucket(minioConfig.getBucketName())
+                .object(fileName)
+                .stream(file.getInputStream(), file.getSize(), -1)
+                .contentType(file.getContentType())
+                .build();
+        client.putObject(args);
+        return minioConfig.getUrl() + "/" + minioConfig.getBucketName() + "/" + fileName;
+    }
+}