字数统计

examcloud-core-examwork-api-provider/src/main/java/cn/com/qmth/examcloud/core/examwork/api/controller/NoticeController.java

@@ -11,10 +11,12 @@ import java.text.DecimalFormat;
 import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 import java.util.stream.Collectors;
 
 import org.jsoup.Jsoup;
-import org.jsoup.safety.Whitelist;
+import org.jsoup.nodes.Document;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.DeleteMapping;
@@ -63,6 +65,7 @@ import io.swagger.annotations.ApiParam;
 @Api(tags = "公告类")
 @RequestMapping("${$rmp.ctr.examwork}/notice")
 public class NoticeController extends ControllerSupport {
+	private static Pattern pattern = Pattern.compile("\\s*");
     @Autowired
     private NoticeService noticeService;
 
@@ -243,7 +246,9 @@ public class NoticeController extends ControllerSupport {
             }
         }
         String content = addNoticeDomain.getContent();
-        String simpleText = Jsoup.clean(content, Whitelist.simpleText());
+        Document doc = Jsoup.parse(content);
+		Matcher m = pattern.matcher(doc.text());
+		String simpleText = m.replaceAll("").replaceAll("　", "");
         // 普通文本内容不允许超过500个字
         if (simpleText.length() > 500) {
             throw new StatusException("500010", "通知内容不得超过500个字符");
@@ -266,8 +271,10 @@ public class NoticeController extends ControllerSupport {
             }
         }
         String content = updateNoticeDomain.getContent();
-        String simpleText = Jsoup.clean(content, Whitelist.simpleText());
-        // 普通文本内容不允许超过500个字 TODO 该方法待校验，因为不确定富文本框中图片的保存格式
+        Document doc = Jsoup.parse(content);
+		Matcher m = pattern.matcher(doc.text());
+		String simpleText = m.replaceAll("").replaceAll("　", "");
+        // 普通文本内容不允许超过500个字
         if (simpleText.length() > 500) {
             throw new StatusException("500012", "通知内容不得超过500个字符");
         }