模块化拆分

blog-extension/src/main/java/cn/celess/extension/serviceimpl/CountServiceImpl.java

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+package cn.celess.extension.serviceimpl;
+
+import cn.celess.common.mapper.*;
+import cn.celess.common.service.CountService;
+import cn.celess.common.util.RedisUtil;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+/**
+ * @author : xiaohai
+ * @date : 2019/04/02 22:06
+ */
+@Service
+public class CountServiceImpl implements CountService {
+    @Autowired
+    ArticleMapper articleMapper;
+    @Autowired
+    TagMapper tagMapper;
+    @Autowired
+    CommentMapper commentMapper;
+    @Autowired
+    CategoryMapper categoryMapper;
+    @Autowired
+    UserMapper userMapper;
+    @Autowired
+    VisitorMapper visitorMapper;
+    @Autowired
+    RedisUtil redisUtil;
+
+    @Override
+    public long getCommentCount() {
+        return commentMapper.count();
+    }
+
+    @Override
+    public long getArticleCount() {
+        return articleMapper.count();
+    }
+
+    @Override
+    public long getCategoriesCount() {
+        return categoryMapper.count();
+    }
+
+    @Override
+    public long getTagsCount() {
+        return tagMapper.count();
+    }
+
+    @Override
+    public long getUserCount() {
+        return userMapper.count();
+    }
+
+    @Override
+    public long getVisitorCount() {
+        return visitorMapper.count();
+    }
+
+    @Override
+    public long getDayVisitCount() {
+        String dayVisitCount = redisUtil.get("dayVisitCount");
+        if (dayVisitCount == null) {
+            return 1;
+        }
+        return Integer.parseInt(dayVisitCount);
+    }
+}

blog-extension/src/main/java/cn/celess/extension/serviceimpl/MailServiceImpl.java

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+package cn.celess.extension.serviceimpl;
+
+import cn.celess.common.service.MailService;
+import org.springframework.mail.SimpleMailMessage;
+import org.springframework.mail.javamail.JavaMailSender;
+import org.springframework.scheduling.annotation.Async;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+import java.io.UnsupportedEncodingException;
+
+/**
+ * @author : xiaohai
+ * @date : 2019/04/22 14:26
+ */
+@Service
+public class MailServiceImpl implements MailService {
+    public static final String FROM = "<xiaohai2271@163.com>";
+    @Resource
+    JavaMailSender javaMailSender;
+
+    @Override
+    @Async
+    public Boolean AsyncSend(SimpleMailMessage message) {
+        this.send(message);
+        return true;
+    }
+
+    @Override
+    public Boolean send(SimpleMailMessage message) {
+        String nick = null;
+        try {
+            nick = javax.mail.internet.MimeUtility.encodeText("小海博客");
+        } catch (UnsupportedEncodingException e) {
+            e.printStackTrace();
+        }
+        message.setFrom(nick + FROM);
+        javaMailSender.send(message);
+        return true;
+    }
+}

blog-extension/src/main/java/cn/celess/extension/serviceimpl/QiniuServiceImpl.java

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+package cn.celess.extension.serviceimpl;
+
+import cn.celess.common.entity.vo.QiniuResponse;
+import cn.celess.common.service.QiniuService;
+import com.qiniu.common.QiniuException;
+import com.qiniu.common.Zone;
+import com.qiniu.http.Response;
+import com.qiniu.storage.BucketManager;
+import com.qiniu.storage.Configuration;
+import com.qiniu.storage.UploadManager;
+import com.qiniu.storage.model.FileInfo;
+import com.qiniu.util.Auth;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Service;
+
+import java.io.InputStream;
+
+/**
+ * @author : xiaohai
+ * @date : 2019/04/25 18:15
+ */
+@Service
+public class QiniuServiceImpl implements QiniuService {
+    private static final Configuration cfg = new Configuration(Zone.zone2());
+    private static UploadManager uploadManager;
+    private static BucketManager bucketManager;
+    private static Auth auth;
+
+    @Value("${qiniu.accessKey}")
+    private String accessKey;
+    @Value("${qiniu.secretKey}")
+    private String secretKey;
+    @Value("${qiniu.bucket}")
+    private String bucket;
+
+    private void init() {
+        if (auth == null || uploadManager == null || bucketManager == null) {
+            auth = Auth.create(accessKey, secretKey);
+            uploadManager = new UploadManager(cfg);
+            bucketManager = new BucketManager(auth, cfg);
+        }
+    }
+
+    @Override
+    public QiniuResponse uploadFile(InputStream is, String fileName) {
+        init();
+        //文件存在则删除文件
+        if (continueFile(fileName)) {
+            try {
+                System.out.println(bucketManager.delete(bucket, fileName).toString());
+            } catch (QiniuException e) {
+                e.printStackTrace();
+            }
+        }
+        //上传
+        try {
+            Response response = uploadManager.put(is, fileName, auth.uploadToken(bucket), null, null);
+            return response.jsonToObject(QiniuResponse.class);
+        } catch (QiniuException e) {
+            Response r = e.response;
+            System.err.println(r.toString());
+            return null;
+        }
+    }
+
+    @Override
+    public FileInfo[] getFileList() {
+        init();
+        BucketManager.FileListIterator fileListIterator = bucketManager.createFileListIterator(bucket, "", 1000, "");
+        FileInfo[] items = null;
+        while (fileListIterator.hasNext()) {
+            //处理获取的file list结果
+            items = fileListIterator.next();
+        }
+        return items;
+    }
+
+    private boolean continueFile(String key) {
+        FileInfo[] allFile = getFileList();
+        for (FileInfo fileInfo : allFile) {
+            if (key.equals(fileInfo.key)) {
+                return true;
+            }
+        }
+        return false;
+    }
+}