feat: 文件本地存储

tduck-api/src/main/java/com/tduck/cloud/api/config/WebMvcConfig.java

@@ -4,14 +4,15 @@ import com.google.common.collect.Lists;
 import com.tduck.cloud.api.web.interceptor.AuthorizationInterceptor;
 import com.tduck.cloud.api.web.interceptor.NoRepeatSubmitInterceptor;
 import com.tduck.cloud.api.web.resolver.LoginUserHandlerMethodArgumentResolver;
+import com.tduck.cloud.storage.cloud.OssStorageConfig;
+import com.tduck.cloud.storage.entity.enums.OssTypeEnum;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.web.method.support.HandlerMethodArgumentResolver;
-import org.springframework.web.servlet.config.annotation.CorsRegistry;
+import org.springframework.web.servlet.config.annotation.*;
-import org.springframework.web.servlet.config.annotation.InterceptorRegistration;
-import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
-import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 
+import java.io.File;
 import java.util.List;
 
 /**
@@ -20,6 +21,9 @@ import java.util.List;
 @Configuration
 public class WebMvcConfig implements WebMvcConfigurer {
 
+    @Autowired
+    private OssStorageConfig storageConfig;
+
     @Autowired
     private AuthorizationInterceptor authorizationInterceptor;
 
@@ -37,6 +41,25 @@ public class WebMvcConfig implements WebMvcConfigurer {
             "/**/*.ttf");
 
 
+    /**
+     * 配置本地文件上传的虚拟路径和静态化的文件生成路径
+     * 备注：这是一种图片上传访问图片的方法，实际上也可以使用nginx反向代理访问图片
+     *
+     * @param registry
+     */
+    @Override
+    public void addResourceHandlers(ResourceHandlerRegistry registry) {
+        if (storageConfig.getOssType() == OssTypeEnum.LOCAL) {
+            // 文件上传
+            String uploadFolder = storageConfig.getUploadFolder();
+            uploadFolder = StringUtils.appendIfMissing(uploadFolder, File.separator);
+            registry.addResourceHandler(storageConfig.getAccessPathPattern())
+                    .addResourceLocations("file:" + uploadFolder);
+        }
+        //这句不要忘了，否则项目默认静态资源映射会失效
+        registry.addResourceHandler("/**").addResourceLocations("classpath:/static/");
+    }
+
     @Override
     public void addInterceptors(InterceptorRegistry registry) {
         //所有路径都被拦截

tduck-storage/src/main/java/com/tduck/cloud/storage/cloud/OssStorageConfig.java

@@ -21,7 +21,8 @@ public class OssStorageConfig {
 
 
     /**
-     * oss 类型 参考ossconstant
+     * oss 类型
+     * 参考 OssTypeEnum.java
      */
     private OssTypeEnum ossType;
 
@@ -54,4 +55,17 @@ public class OssStorageConfig {
      */
     private String domain;
 
+
+    /**
+     * 本地存储文件存放地址
+     */
+    private String uploadFolder;
+
+
+    /**
+     * 本地存储文件访问路径
+     */
+    private String accessPathPattern;
+
+
 }

tduck-storage/src/main/java/com/tduck/cloud/storage/cloud/OssStorageFactory.java

@@ -25,6 +25,8 @@ public final class OssStorageFactory {
             return new AliyunOssStorageService(config);
         } else if (config.getOssType() == OssTypeEnum.UPYUN) {
             return new UpyunStorageService(config);
+        }else if (config.getOssType() == OssTypeEnum.LOCAL) {
+            return new localStorageService(config);
         }
         return null;
     }

tduck-storage/src/main/java/com/tduck/cloud/storage/cloud/OssStorageService.java

@@ -22,7 +22,7 @@ public abstract class OssStorageService {
     /**
      * 文件上传
      *
-     * @param file 文件 上传路径
+     * @param inputStream 文件 上传路径
      * @param path
      * @return
      */

tduck-storage/src/main/java/com/tduck/cloud/storage/cloud/localStorageService.java

@@ -0,0 +1,49 @@
+package com.tduck.cloud.storage.cloud;
+
+
+import cn.hutool.core.io.FileUtil;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Component;
+
+import java.io.File;
+import java.io.InputStream;
+
+/**
+ * @description: 本地文件存储
+ * @author: smalljop
+ * @create: 2018-10-18 14:01
+ */
+@Component
+@Slf4j
+public class localStorageService extends OssStorageService {
+    public localStorageService(OssStorageConfig config) {
+        this.config = config;
+    }
+
+    @Override
+    public String upload(InputStream inputStream, String path) {
+        File file = FileUtil.file(config.getUploadFolder() + File.separator + path);
+        //目录是否存在
+        if (!FileUtil.exist(file.getParent())) {
+            FileUtil.mkdir(file.getParent());
+        }
+        FileUtil.writeFromStream(inputStream, file);
+        return config.getDomain() + "/" + path;
+    }
+
+    @Override
+    public String upload(byte[] data, String path) {
+        File file = FileUtil.file(config.getUploadFolder() + File.separator + path);
+        //目录是否存在
+        if (!FileUtil.exist(file.getParent())) {
+            FileUtil.mkdir(file.getParent());
+        }
+        FileUtil.writeBytes(data, file);
+        return config.getDomain() + "/" + path;
+    }
+
+    @Override
+    public void delete(String path) {
+        FileUtil.del(config.getUploadFolder() + File.separator + path);
+    }
+}

tduck-storage/src/main/java/com/tduck/cloud/storage/entity/enums/OssTypeEnum.java

@@ -24,7 +24,12 @@ public enum OssTypeEnum {
     /**
      * 又拍云
      */
-    UPYUN(2);
+    UPYUN(2),
+
+    /**
+     * 本地存储
+     */
+    LOCAL(3);
 
 
     @JsonCreator