彻底铲除OSSUtil，抽象、修改

src/main/java/com/ycwl/basic/storage/adapters/AStorageAdapter.java

@@ -0,0 +1,46 @@
+package com.ycwl.basic.storage.adapters;
+
+import com.ycwl.basic.storage.entity.StorageConfig;
+import com.ycwl.basic.storage.exceptions.UploadFileFailedException;
+import lombok.Setter;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileNotFoundException;
+import java.io.InputStream;
+import java.util.Date;
+
+public abstract class AStorageAdapter implements IStorageAdapter {
+
+    @Override
+    public String uploadFile(File file, String path, String filename) {
+        if (file == null) {
+            return null;
+        }
+        try {
+            InputStream inputStream = new FileInputStream(file);
+            return uploadFile(inputStream, path, filename);
+        } catch (FileNotFoundException e) {
+            throw new UploadFileFailedException("文件不存在");
+        }
+    }
+
+    @Override
+    public String uploadFile(MultipartFile file, String path, String filename) {
+        if (file == null) {
+            return null;
+        }
+        try {
+            InputStream inputStream = file.getInputStream();
+            return uploadFile(inputStream, path, filename);
+        } catch (Exception e) {
+            throw new UploadFileFailedException("文件上传失败");
+        }
+    }
+
+    @Override
+    public String getUrlForUpload(String path, String filename) {
+        return getUrlForUpload(path, filename, new Date(System.currentTimeMillis() + 1000 * 60 * 60));
+    }
+}

src/main/java/com/ycwl/basic/storage/adapters/AliOssAdapter.java

@@ -0,0 +1,102 @@
+package com.ycwl.basic.storage.adapters;
+
+
+import com.aliyun.oss.ClientException;
+import com.aliyun.oss.HttpMethod;
+import com.aliyun.oss.OSS;
+import com.aliyun.oss.OSSClientBuilder;
+import com.aliyun.oss.model.PutObjectRequest;
+import com.ycwl.basic.storage.entity.AliOssStorageConfig;
+import com.ycwl.basic.storage.entity.StorageConfig;
+import com.ycwl.basic.storage.exceptions.StorageConfigException;
+import com.ycwl.basic.storage.exceptions.UploadFileFailedException;
+import com.ycwl.basic.storage.utils.StorageUtil;
+import org.apache.commons.lang3.StringUtils;
+
+import java.io.InputStream;
+import java.net.URL;
+import java.util.Date;
+import java.util.Map;
+
+public class AliOssAdapter extends AStorageAdapter {
+    private AliOssStorageConfig config;
+
+    @Override
+    public void loadConfig(Map<String, String> _config) {
+        AliOssStorageConfig config = new AliOssStorageConfig();
+        config.setAccessKeyId(_config.get("accessKeyId"));
+        config.setAccessKeySecret(_config.get("accessKeySecret"));
+        config.setBucketName(_config.get("bucketName"));
+        config.setEndpoint(_config.get("endpoint"));
+        config.setRegion(_config.get("region"));
+        config.setUrl(_config.get("url"));
+        config.setPrefix(_config.get("prefix"));
+        config.checkEverythingOK();
+        this.config = config;
+    }
+
+    @Override
+    public void setConfig(StorageConfig config) {
+        if (config == null) {
+            throw new StorageConfigException("配置为空");
+        }
+        if (config instanceof AliOssStorageConfig) {
+            this.config = (AliOssStorageConfig) config;
+        } else {
+            throw new StorageConfigException("配置类型错误，传入的类为：" + config.getClass().getName());
+        }
+    }
+
+    @Override
+    public String uploadFile(InputStream inputStream, String path, String filename) {
+        if (inputStream == null) {
+            return null;
+        }
+        String fullPath = buildPath(path, filename);
+        OSS ossClient = getOssClient();
+        try {
+            PutObjectRequest putObjectRequest = new PutObjectRequest(config.getBucketName(), fullPath, inputStream);
+            ossClient.putObject(putObjectRequest);
+            return getUrl(path, filename);
+        } catch (ClientException e) {
+            throw new UploadFileFailedException("上传文件失败：" + e.getErrorMessage());
+        }
+    }
+
+
+    @Override
+    public boolean deleteFile(String path, String filename) {
+        OSS ossClient = getOssClient();
+        try {
+            ossClient.deleteObject(config.getBucketName(), buildPath(path, filename));
+            return true;
+        } catch (ClientException e) {
+            return false;
+        }
+    }
+
+    @Override
+    public String getUrl(String path, String filename) {
+        return config.getUrl() + buildPath(path, filename);
+    }
+
+    @Override
+    public String getUrlForUpload(String path, String filename, Date expireDate) {
+        OSS ossClient = getOssClient();
+        URL url = ossClient.generatePresignedUrl(config.getBucketName(), buildPath(path, filename), expireDate, HttpMethod.PUT);
+        return url.toString();
+    }
+
+    private OSS getOssClient() {
+        OSS ossClient = new OSSClientBuilder().build(config.getEndpoint(), config.getAccessKeyId(), config.getAccessKeySecret());
+        return ossClient;
+    }
+
+    private String buildPath(String ...paths) {
+        if (StringUtils.isNotBlank(config.getPrefix())) {
+            return StorageUtil.joinPath(config.getPrefix(), paths);
+        } else {
+            return StorageUtil.joinPath(paths);
+        }
+    }
+}

src/main/java/com/ycwl/basic/storage/adapters/IStorageAdapter.java

@@ -0,0 +1,21 @@
+package com.ycwl.basic.storage.adapters;
+
+import com.ycwl.basic.storage.entity.StorageConfig;
+import org.springframework.web.multipart.MultipartFile;
+
+import java.io.File;
+import java.io.InputStream;
+import java.util.Date;
+import java.util.Map;
+
+public interface IStorageAdapter {
+    void loadConfig(Map<String, String> config);
+    void setConfig(StorageConfig config);
+    String uploadFile(InputStream inputStream, String path, String filename);
+    String uploadFile(File file, String path, String filename);
+    String uploadFile(MultipartFile file, String path, String filename);
+    boolean deleteFile(String path, String filename);
+    String getUrl(String path, String filename);
+    String getUrlForUpload(String path, String filename);
+    String getUrlForUpload(String path, String filename, Date expireDate);
+}

src/main/java/com/ycwl/basic/storage/adapters/LocalStorageAdapter.java

@@ -0,0 +1,39 @@
+package com.ycwl.basic.storage.adapters;
+
+import com.ycwl.basic.storage.entity.StorageConfig;
+
+import java.io.InputStream;
+import java.util.Date;
+import java.util.Map;
+
+public class LocalStorageAdapter extends AStorageAdapter{
+    @Override
+    public void loadConfig(Map<String, String> config) {
+
+    }
+
+    @Override
+    public void setConfig(StorageConfig config) {
+
+    }
+
+    @Override
+    public String uploadFile(InputStream inputStream, String path, String filename) {
+        return "";
+    }
+
+    @Override
+    public boolean deleteFile(String path, String filename) {
+        return false;
+    }
+
+    @Override
+    public String getUrl(String path, String filename) {
+        return "";
+    }
+
+    @Override
+    public String getUrlForUpload(String path, String filename, Date expireDate) {
+        return "";
+    }
+}