feat:知识库分片长度限制

src/main/java/cn/com/poc/knowledge/rest/impl/KnowledgeRestImpl.java

@@ -297,6 +297,7 @@ public class KnowledgeRestImpl implements KnowledgeRest {
         Assert.notNull(dto.getChunkContent());
         Assert.notNull(dto.getChunkRelationId());
         Assert.notNull(dto.getKdId());
+        Assert.isTrue(dto.getChunkContent().length() <= 1200);
         knowledgeService.updateKnowledgeChunkDoc(dto.getKdId(), dto.getChunkRelationId(), dto.getChunkContent());
     }
 
@@ -305,6 +306,7 @@ public class KnowledgeRestImpl implements KnowledgeRest {
         Assert.notNull(dto.getChunkContent());
         Assert.notNull(dto.getKdId());
         Assert.notNull(dto.getChunkSort());
+        Assert.isTrue(dto.getChunkContent().length() <= 1200);
         knowledgeService.addKnowledgeChunk(dto.getKdId(), dto.getChunkContent(), dto.getChunkSort());
     }