Merge remote-tracking branch 'origin/releases' into releases

.gitignore

@@ -17,6 +17,7 @@ target/
 
 ### NetBeans ###
 nbproject/private/
+build/
 nbbuild/
 dist/
 nbdist/
@@ -28,3 +29,4 @@ nbdist/
 
 server/src/main/cache/
 server/src/main/file/
+server/src/main/log

server/pom.xml

@@ -201,12 +201,6 @@
             <scope>system</scope>
             <systemPath>${basedir}/lib/cpdetector-1.04.jar</systemPath>
         </dependency>
-        <!-- url 规范化 -->
-        <dependency>
-            <groupId>io.mola.galimatias</groupId>
-            <artifactId>galimatias</artifactId>
-            <version>0.2.1</version>
-        </dependency>
     </dependencies>
     <build>
         <resources>

server/src/main/java/cn/keking/service/impl/MarkdownFilePreviewImpl.java

@@ -5,7 +5,7 @@ import cn.keking.service.FilePreview;
 import org.springframework.stereotype.Service;
 import org.springframework.ui.Model;
 
-import static cn.keking.service.impl.SimTextFilePreviewImpl.TEXT_TYPE;
+import static com.sun.glass.ui.Clipboard.TEXT_TYPE;
 
 /**
  * @author kl (http://kailing.pub)

server/src/main/java/cn/keking/service/impl/OtherFilePreviewImpl.java

@@ -15,7 +15,7 @@ public class OtherFilePreviewImpl implements FilePreview {
 
     @Override
     public String filePreviewHandle(String url, Model model, FileAttribute fileAttribute) {
-        return this.notSupportedFile(model, fileAttribute, "系统还不支持该格式文件的在线预览");
+        return this.notSupportedFile(model,fileAttribute,"系统还不支持该格式文件的在线预览");
     }
 
     /**
@@ -24,28 +24,8 @@ public class OtherFilePreviewImpl implements FilePreview {
      * @return 页面
      */
     public String notSupportedFile(Model model, FileAttribute fileAttribute, String errMsg) {
-        return this.notSupportedFile(model, fileAttribute.getSuffix(), errMsg);
-    }
-
-    /**
-     * 通用的预览失败，导向到不支持的文件响应页面
-     *
-     * @return 页面
-     */
-    public String notSupportedFile(Model model, String errMsg) {
-        return this.notSupportedFile(model, "未知", errMsg);
-    }
-
-    /**
-     * 通用的预览失败，导向到不支持的文件响应页面
-     *
-     * @return 页面
-     */
-    public String notSupportedFile(Model model, String fileType, String errMsg) {
-        model.addAttribute("fileType", fileType);
+        model.addAttribute("fileType", fileAttribute.getSuffix());
         model.addAttribute("msg", errMsg);
         return NOT_SUPPORTED_FILE_PAGE;
     }
-
-
 }

server/src/main/java/cn/keking/service/impl/PictureFilePreviewImpl.java

@@ -44,11 +44,11 @@ public class PictureFilePreviewImpl implements FilePreview {
                 String file = fileHandlerService.getRelativePath(response.getContent());
                 imgUrls.clear();
                 imgUrls.add(file);
-                model.addAttribute("imgUrls", imgUrls);
+                model.addAttribute("imgurls", imgUrls);
                 model.addAttribute("currentUrl", file);
             }
         } else {
-            model.addAttribute("imgUrls", imgUrls);
+            model.addAttribute("imgurls", imgUrls);
             model.addAttribute("currentUrl", url);
         }
         return PICTURE_FILE_PREVIEW_PAGE;

server/src/main/java/cn/keking/service/impl/SimTextFilePreviewImpl.java

@@ -39,7 +39,7 @@ public class SimTextFilePreviewImpl implements FilePreview {
         try {
             File originFile = new File(response.getContent());
             String xmlString = FileUtils.readFileToString(originFile, StandardCharsets.UTF_8);
-            model.addAttribute("textData", Base64Utils.encodeToString(xmlString.getBytes(StandardCharsets.UTF_8)));
+            model.addAttribute("textData", Base64Utils.encodeToString(xmlString.getBytes()));
         } catch (IOException e) {
             return otherFilePreview.notSupportedFile(model, fileAttribute, e.getLocalizedMessage());
         }

server/src/main/java/cn/keking/service/impl/XmlFilePreviewImpl.java

@@ -5,7 +5,7 @@ import cn.keking.service.FilePreview;
 import org.springframework.stereotype.Service;
 import org.springframework.ui.Model;
 
-import static cn.keking.service.impl.SimTextFilePreviewImpl.TEXT_TYPE;
+import static com.sun.glass.ui.Clipboard.TEXT_TYPE;
 
 /**
  * @author kl (http://kailing.pub)

server/src/main/java/cn/keking/utils/DownloadUtils.java

@@ -4,7 +4,6 @@ import cn.keking.config.ConfigConstants;
 import cn.keking.model.FileAttribute;
 import cn.keking.model.FileType;
 import cn.keking.model.ReturnResponse;
-import io.mola.galimatias.GalimatiasParseException;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -82,6 +81,7 @@ public class DownloadUtils {
     public static byte[] getBytesFromUrl(String urlStr) throws IOException {
         InputStream is = getInputStreamFromUrl(urlStr);
         if (is == null) {
+         //   urlStr = URLUtil.normalize(urlStr, true, true);
             is = getInputStreamFromUrl(urlStr);
             if (is == null) {
                 logger.error("文件下载异常：url：{}", urlStr);
@@ -98,14 +98,13 @@ public class DownloadUtils {
 
     private static InputStream getInputStreamFromUrl(String urlStr) {
         try {
-
-            URL url = io.mola.galimatias.URL.parse(urlStr).toJavaURL();
+            URL url = new URL(urlStr);
             URLConnection connection = url.openConnection();
             if (connection instanceof HttpURLConnection) {
                 connection.setRequestProperty("User-Agent", "Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)");
             }
             return connection.getInputStream();
-        } catch (IOException | GalimatiasParseException e) {
+        } catch (IOException e) {
             logger.warn("连接url异常：url：{}", urlStr);
             return null;
         }

server/src/main/java/cn/keking/web/controller/OnlinePreviewController.java

@@ -5,7 +5,6 @@ import cn.keking.service.FilePreview;
 import cn.keking.service.FilePreviewFactory;
 
 import cn.keking.service.cache.CacheService;
-import cn.keking.service.impl.OtherFilePreviewImpl;
 import cn.keking.utils.DownloadUtils;
 import cn.keking.service.FileHandlerService;
 import org.slf4j.Logger;
@@ -32,30 +31,21 @@ import static cn.keking.service.FilePreview.PICTURE_FILE_PREVIEW_PAGE;
 @Controller
 public class OnlinePreviewController {
 
-    public static final String BASE64_DECODE_ERROR_MSG = "Base64解码失败，请检查你的 %s 是否采用 Base64 + urlEncode 双重编码了！";
     private final Logger logger = LoggerFactory.getLogger(OnlinePreviewController.class);
 
     private final FilePreviewFactory previewFactory;
     private final CacheService cacheService;
     private final FileHandlerService fileHandlerService;
-    private final OtherFilePreviewImpl otherFilePreview;
 
-    public OnlinePreviewController(FilePreviewFactory filePreviewFactory, FileHandlerService fileHandlerService, CacheService cacheService, OtherFilePreviewImpl otherFilePreview) {
+    public OnlinePreviewController(FilePreviewFactory filePreviewFactory, FileHandlerService fileHandlerService, CacheService cacheService) {
         this.previewFactory = filePreviewFactory;
         this.fileHandlerService = fileHandlerService;
         this.cacheService = cacheService;
-        this.otherFilePreview = otherFilePreview;
     }
 
     @RequestMapping(value = "/onlinePreview")
     public String onlinePreview(String url, Model model, HttpServletRequest req) {
-        String fileUrl;
-        try {
-            fileUrl = new String(Base64Utils.decodeFromString(url));
-        } catch (Exception ex) {
-            String errorMsg = String.format(BASE64_DECODE_ERROR_MSG, "url");
-            return otherFilePreview.notSupportedFile(model, errorMsg);
-        }
+        String fileUrl = new String(Base64Utils.decodeFromString(url));
         FileAttribute fileAttribute = fileHandlerService.getFileAttribute(fileUrl, req);
         FilePreview filePreview = previewFactory.get(fileAttribute);
         logger.info("预览文件url：{}，previewType：{}", fileUrl, fileAttribute.getType());
@@ -64,25 +54,17 @@ public class OnlinePreviewController {
 
     @RequestMapping(value = "/picturesPreview")
     public String picturesPreview(String urls, Model model, HttpServletRequest req) throws UnsupportedEncodingException {
-        String fileUrls;
-        try {
-            fileUrls = new String(Base64Utils.decodeFromString(urls));
-        } catch (Exception ex) {
-            String errorMsg = String.format(BASE64_DECODE_ERROR_MSG, "urls");
-            return otherFilePreview.notSupportedFile(model, errorMsg);
-        }
+        String fileUrls = new String(Base64Utils.decodeFromString(urls));
         logger.info("预览文件url：{}，urls：{}", fileUrls, urls);
         // 抽取文件并返回文件列表
-        String[] images = fileUrls.split("\\|");
-        List<String> imgUrls = Arrays.asList(images);
+        String[] imgs = fileUrls.split("\\|");
+        List<String> imgUrls = Arrays.asList(imgs);
         model.addAttribute("imgUrls", imgUrls);
 
         String currentUrl = req.getParameter("currentUrl");
-        if (StringUtils.hasText(currentUrl)) {
+        if(StringUtils.hasText(currentUrl)){
             String decodedCurrentUrl = new String(Base64Utils.decodeFromString(currentUrl));
             model.addAttribute("currentUrl", decodedCurrentUrl);
-        } else {
-            model.addAttribute("currentUrl", imgUrls.get(0));
         }
         return PICTURE_FILE_PREVIEW_PAGE;
     }

server/src/main/log/README.txt

@@ -1,7 +0,0 @@
-README.txt
-log目录是用来存放kkFileView.log的，预览服务的运行情况最终都会反映到这个日志文件里，
-可以提供给开发、运维排查系统问题。如果通过kkFileView.log还无法定位问题所在，请你在寻求
-kk官方支持时，QQ群一 613025121、QQ群二 484680571。将此日志文件一并携带，并按照这个
-格式重命名日志文件 kkFileView-QQ昵称-时间日期.log。如：kkFileView-kl博主-2020-12-27.log 。
-所有收集的日志文件我们都会存档，供所有的kk用户作为排查案例使用，所以在你提供日志前，请
-先自行处理日志文件里的业务敏感内容。