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fix:优化rag配置的验证和报错

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rainv123
2025-11-12 16:45:26 +08:00
parent 99bc55f256
commit ee2ac5f46f
5 changed files with 118 additions and 67 deletions
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main/manager-api/src/main/java/xiaozhi/common/exception/ErrorCode.java
+4
View File
@@ -209,4 +209,8 @@ public interface ErrorCode {
int UPLOAD_FILE_ERROR = 10168; // 上传文件失败
int NO_PERMISSION = 10169; // 没有权限
int KNOWLEDGE_BASE_NAME_EXISTS = 10170; // 同名知识库已存在
int RAG_API_ERROR_URL_NULL = 10171; // RAG配置中base_url为空，请完善配置
int RAG_API_ERROR_API_KEY_NULL = 10172; // RAG配置中api_key为空，请完善配置
int RAG_API_ERROR_API_KEY_INVALID = 10173; // RAG配置中api_key包含占位符，请替换为实际的API密钥
int RAG_API_ERROR_URL_INVALID = 10174; // RAG配置中base_url格式不正确，请检查协议是否正确
}
main/manager-api/src/main/java/xiaozhi/modules/knowledge/service/impl/KnowledgeBaseServiceImpl.java
+98 -65
View File
@@ -110,7 +110,10 @@ public class KnowledgeBaseServiceImpl extends BaseServiceImpl<KnowledgeBaseDao,
knowledgeBase.getRagModelId());
knowledgeBase.setDocumentCount(documentCount);
} catch (Exception e) {
log.warn("获取知识库 {} 的文档数量失败: {}", knowledgeBase.getDatasetId(), e.getMessage());
// 构建详细的错误信息，包含异常类型和消息
String baseErrorMessage = e.getClass().getSimpleName() + " - 获取知识库文档数量失败";
String errorMessage = baseErrorMessage + (e.getMessage() != null ? ": " + e.getMessage() : "");
log.warn("知识库 {} {}", knowledgeBase.getDatasetId(), errorMessage);
knowledgeBase.setDocumentCount(0); // 设置默认值
}
}
@@ -164,7 +167,12 @@ public class KnowledgeBaseServiceImpl extends BaseServiceImpl<KnowledgeBaseDao,
Map<String, Object> ragConfig = getValidatedRAGConfig(knowledgeBaseDTO.getRagModelId());
deleteDatasetInRAGFlow(datasetId, ragConfig);
} catch (Exception deleteException) {
log.warn("删除重复datasetId的RAGFlow数据集失败: {}", deleteException.getMessage());
// 提供更详细的错误信息，包括异常类型和消息
String errorMessage = "删除重复datasetId的RAGFlow数据集失败: " + deleteException.getClass().getSimpleName();
if (deleteException.getMessage() != null) {
errorMessage += " - " + deleteException.getMessage();
}
log.warn(errorMessage, deleteException);
}
throw new RenException(ErrorCode.DB_RECORD_EXISTS);
}
@@ -207,17 +215,27 @@ public class KnowledgeBaseServiceImpl extends BaseServiceImpl<KnowledgeBaseDao,
&& StringUtils.isNotBlank(knowledgeBaseDTO.getRagModelId());
if (needRagValidation) {
// 先校验RAG配置
Map<String, Object> ragConfig = getValidatedRAGConfig(knowledgeBaseDTO.getRagModelId());
try {
// 先校验RAG配置
Map<String, Object> ragConfig = getValidatedRAGConfig(knowledgeBaseDTO.getRagModelId());
// 调用RAGFlow API更新数据集
updateDatasetInRAGFlow(
knowledgeBaseDTO.getDatasetId(),
knowledgeBaseDTO.getName(),
knowledgeBaseDTO.getDescription(),
ragConfig);
// 调用RAGFlow API更新数据集
updateDatasetInRAGFlow(
knowledgeBaseDTO.getDatasetId(),
knowledgeBaseDTO.getName(),
knowledgeBaseDTO.getDescription(),
ragConfig);
log.info("RAGFlow API更新成功，datasetId: {}", knowledgeBaseDTO.getDatasetId());
log.info("RAGFlow API更新成功，datasetId: {}", knowledgeBaseDTO.getDatasetId());
} catch (Exception e) {
// 提供更详细的错误信息，包括异常类型和消息
String errorMessage = "更新RAGFlow数据集失败: " + e.getClass().getSimpleName();
if (e.getMessage() != null) {
errorMessage += " - " + e.getMessage();
}
log.error(errorMessage, e);
throw e;
}
} else {
log.warn("datasetId或ragModelId为空，跳过RAGFlow更新");
}
@@ -281,7 +299,12 @@ public class KnowledgeBaseServiceImpl extends BaseServiceImpl<KnowledgeBaseDao,
log.info("RAGFlow API删除调用完成");
apiDeleteSuccess = true;
} catch (Exception e) {
log.error("删除RAGFlow数据集失败: {}", e.getMessage());
// 提供更详细的错误信息，包括异常类型和消息
String errorMessage = "删除RAGFlow数据集失败: " + e.getClass().getSimpleName();
if (e.getMessage() != null) {
errorMessage += " - " + e.getMessage();
}
log.error(errorMessage, e);
throw e;
}
} else {
@@ -376,7 +399,7 @@ public class KnowledgeBaseServiceImpl extends BaseServiceImpl<KnowledgeBaseDao,
*/
private void validateRagConfig(Map<String, Object> config) {
if (config == null) {
throw new RenException(ErrorCode.RAG_CONFIG_NOT_FOUND);
throw new RenException(ErrorCode.RAG_CONFIG_NOT_FOUND, "RAG配置为空，请检查配置");
}
// 从配置中提取必要的参数
@@ -385,7 +408,22 @@ public class KnowledgeBaseServiceImpl extends BaseServiceImpl<KnowledgeBaseDao,
// 验证base_url是否存在且非空
if (StringUtils.isBlank(baseUrl)) {
throw new RenException(ErrorCode.RAG_API_ERROR);
throw new RenException(ErrorCode.RAG_API_ERROR_URL_NULL);
}
// 验证api_key是否存在且非空
if (StringUtils.isBlank(apiKey)) {
throw new RenException(ErrorCode.RAG_API_ERROR_API_KEY_NULL);
}
// 检查api_key是否包含占位符
if (apiKey.contains("你")) {
throw new RenException(ErrorCode.RAG_API_ERROR_API_KEY_INVALID);
}
// 验证base_url格式
if (!baseUrl.startsWith("http://") && !baseUrl.startsWith("https://")) {
throw new RenException(ErrorCode.RAG_API_ERROR_URL_INVALID);
}
}
@@ -477,16 +515,22 @@ public class KnowledgeBaseServiceImpl extends BaseServiceImpl<KnowledgeBaseDao,
log.info("从RAGFlow API响应中解析出datasetId: {}", datasetId);
log.debug("完整响应内容: {}", responseBody);
} catch (IOException e) {
log.error("解析RAGFlow API响应时发生IO异常: {}", e.getMessage(), e);
throw new RenException(ErrorCode.RAG_API_ERROR, "RAGFlow API响应解析失败: " + e.getMessage());
// 构建详细的错误信息，包含异常类型和消息
String baseErrorMessage = e.getClass().getSimpleName() + " - 解析RAGFlow API响应时发生IO异常";
String errorMessage = baseErrorMessage + (e.getMessage() != null ? ": " + e.getMessage() : "");
log.error(errorMessage, e);
throw new RenException(ErrorCode.RAG_API_ERROR, "RAGFlow API响应解析失败: " + errorMessage);
} catch (Exception e) {
log.error("解析RAGFlow API响应失败: {}", e.getMessage(), e);
// 构建详细的错误信息，包含异常类型和消息
String baseErrorMessage = e.getClass().getSimpleName() + " - 解析RAGFlow API响应失败";
String errorMessage = baseErrorMessage + (e.getMessage() != null ? ": " + e.getMessage() : "");
log.error(errorMessage, e);
// 如果解析失败，但响应体不为空，尝试直接使用响应体作为错误信息
String errorMessage = responseBody;
String finalErrorMessage = responseBody;
if (e.getMessage() != null) {
errorMessage += "，解析错误: " + e.getMessage();
finalErrorMessage += "，解析错误: " + errorMessage;
}
throw new RenException(ErrorCode.RAG_API_ERROR, errorMessage);
throw new RenException(ErrorCode.RAG_API_ERROR, finalErrorMessage);
}
}
@@ -565,16 +609,22 @@ public class KnowledgeBaseServiceImpl extends BaseServiceImpl<KnowledgeBaseDao,
throw new RenException(ErrorCode.RAG_API_ERROR, errorMessage);
}
} catch (IOException e) {
log.error("解析RAGFlow API响应时发生IO异常: {}", e.getMessage(), e);
throw new RenException(ErrorCode.RAG_API_ERROR, "RAGFlow API响应解析失败: " + e.getMessage());
// 构建详细的错误信息，包含异常类型和消息
String baseErrorMessage = e.getClass().getSimpleName() + " - 解析RAGFlow API响应时发生IO异常";
String errorMessage = baseErrorMessage + (e.getMessage() != null ? ": " + e.getMessage() : "");
log.error(errorMessage, e);
throw new RenException(ErrorCode.RAG_API_ERROR, "RAGFlow API响应解析失败: " + errorMessage);
} catch (Exception e) {
log.error("解析RAGFlow API响应失败: {}", e.getMessage(), e);
// 构建详细的错误信息，包含异常类型和消息
String baseErrorMessage = e.getClass().getSimpleName() + " - 解析RAGFlow API响应失败";
String errorMessage = baseErrorMessage + (e.getMessage() != null ? ": " + e.getMessage() : "");
log.error(errorMessage, e);
// 如果解析失败，但响应体不为空，尝试直接使用响应体作为错误信息
String errorMessage = responseBody;
String finalErrorMessage = responseBody;
if (e.getMessage() != null) {
errorMessage += "，解析错误: " + e.getMessage();
finalErrorMessage += "，解析错误: " + errorMessage;
}
throw new RenException(ErrorCode.RAG_API_ERROR, errorMessage);
throw new RenException(ErrorCode.RAG_API_ERROR, finalErrorMessage);
}
}
@@ -643,16 +693,22 @@ public class KnowledgeBaseServiceImpl extends BaseServiceImpl<KnowledgeBaseDao,
throw new RenException(ErrorCode.RAG_API_ERROR, errorMessage);
}
} catch (IOException e) {
log.error("解析RAGFlow API响应时发生IO异常: {}", e.getMessage(), e);
throw new RenException(ErrorCode.RAG_API_ERROR, "RAGFlow API响应解析失败: " + e.getMessage());
// 构建详细的错误信息，包含异常类型和消息
String baseErrorMessage = e.getClass().getSimpleName() + " - 解析RAGFlow API响应时发生IO异常";
String errorMessage = baseErrorMessage + (e.getMessage() != null ? ": " + e.getMessage() : "");
log.error(errorMessage, e);
throw new RenException(ErrorCode.RAG_API_ERROR, "RAGFlow API响应解析失败: " + errorMessage);
} catch (Exception e) {
log.error("解析RAGFlow API响应失败: {}", e.getMessage(), e);
// 构建详细的错误信息，包含异常类型和消息
String baseErrorMessage = e.getClass().getSimpleName() + " - 解析RAGFlow API响应失败";
String errorMessage = baseErrorMessage + (e.getMessage() != null ? ": " + e.getMessage() : "");
log.error(errorMessage, e);
// 如果解析失败，但响应体不为空，尝试直接使用响应体作为错误信息
String errorMessage = responseBody;
String finalErrorMessage = responseBody;
if (e.getMessage() != null) {
errorMessage += "，解析错误: " + e.getMessage();
finalErrorMessage += "，解析错误: " + errorMessage;
}
throw new RenException(ErrorCode.RAG_API_ERROR, errorMessage);
throw new RenException(ErrorCode.RAG_API_ERROR, finalErrorMessage);
}
}
@@ -671,41 +727,12 @@ public class KnowledgeBaseServiceImpl extends BaseServiceImpl<KnowledgeBaseDao,
ragConfig = getDefaultRAGConfig();
}
// 验证baseUrl和apiKey
validateRAGConfigParameters(ragConfig);
// 验证RAG配置参数
validateRagConfig(ragConfig);
return ragConfig;
}
/**
* 验证RAG配置参数
*/
private void validateRAGConfigParameters(Map<String, Object> ragConfig) {
if (ragConfig == null) {
throw new RenException(ErrorCode.RAG_CONFIG_NOT_FOUND, "RAG配置为空，请检查配置");
}
// 从配置中提取必要的参数
String baseUrl = (String) ragConfig.get("base_url");
String apiKey = (String) ragConfig.get("api_key");
if (StringUtils.isBlank(baseUrl)) {
throw new RenException(ErrorCode.RAG_API_ERROR, "RAG配置中base_url为空，请完善配置");
}
if (StringUtils.isBlank(apiKey)) {
throw new RenException(ErrorCode.RAG_API_ERROR, "RAG配置中api_key为空，请完善配置");
}
if (apiKey.contains("你")) {
throw new RenException(ErrorCode.RAG_API_ERROR, "RAG配置中api_key包含占位符'你'，请替换为实际的API密钥");
}
if (!baseUrl.startsWith("http://") && !baseUrl.startsWith("https://")) {
throw new RenException(ErrorCode.RAG_API_ERROR, "RAG配置中base_url格式不正确，必须以http://或https://开头");
}
}
/**
* 检查是否存在同名知识库
*
@@ -805,9 +832,15 @@ public class KnowledgeBaseServiceImpl extends BaseServiceImpl<KnowledgeBaseDao,
log.error("RAGFlow API调用失败，响应码: {}, 响应内容: {}", code, responseBody);
}
} catch (IOException e) {
log.error("解析RAGFlow API响应时发生IO异常: {}", e.getMessage(), e);
// 构建详细的错误信息，包含异常类型和消息
String baseErrorMessage = e.getClass().getSimpleName() + " - 解析RAGFlow API响应时发生IO异常";
String errorMessage = baseErrorMessage + (e.getMessage() != null ? ": " + e.getMessage() : "");
log.error(errorMessage, e);
} catch (Exception e) {
log.error("解析RAGFlow API响应失败: {}", e.getMessage(), e);
// 构建详细的错误信息，包含异常类型和消息
String baseErrorMessage = e.getClass().getSimpleName() + " - 解析RAGFlow API响应失败";
String errorMessage = baseErrorMessage + (e.getMessage() != null ? ": " + e.getMessage() : "");
log.error(errorMessage, e);
}
return 0;
}
main/manager-api/src/main/resources/i18n/messages_en_US.properties
+5 -1
View File
@@ -176,4 +176,8 @@
10167=RAG API call failed: {0}
10168=Upload file failed
10169=No permission to operate this knowledge base
10170=Knowledge base name already exists
10170=Knowledge base name already exists
10171=RAG configuration base_url cannot be empty
10172=RAG configuration api_key cannot be empty
10173=RAG configuration api_key cannot contain placeholder, please replace with actual API key
10174=RAG configuration base_url format error, must start with http or https
main/manager-api/src/main/resources/i18n/messages_zh_CN.properties
+5 -1
View File
@@ -176,4 +176,8 @@
10167=\u0052\u0041\u0047\u8c03\u7528\u5931\u8d25\uFF0C{0}
10168=\u4E0A\u4F20\u6587\u4EF6\u5931\u8D25
10169=\u60A8\u6CA1\u6709\u6743\u9650\u64CD\u4F5C\u8BE5\u8BB0\u5F55
10170=\u77E5\u8BC6\u5E93\u540D\u79F0\u91CD\u590D
10170=\u77E5\u8BC6\u5E93\u540D\u79F0\u91CD\u590D
10171=\u0052\u0041\u0047\u914D\u7F6E\u4F53\u7684base_url\u4E0D\u80FD\u4E3A\u7A7A
10172=\u0052\u0041\u0047\u914D\u7F6E\u4F53\u7684api_key\u4E0D\u80FD\u4E3A\u7A7A
10173=\u0052\u0041\u0047\u914D\u7F6E\u4F53\u7684api_key\u4E0D\u80FD\u4E3A\u7A7A\uFF0C\u8BF7\u66F4\u6362\u4E3A\u5728\u53D6\u7684API\u53C2\u6570
10174=\u0052\u0041\u0047\u914D\u7F6E\u4F53\u7684base_url\u683C\u5F0F\u9519\u8BEF\uFF0C\u5FC5\u987B\u4EE5http\u6216https\u5F00\u5934
main/manager-api/src/main/resources/i18n/messages_zh_TW.properties
+6
View File
@@ -177,3 +177,9 @@
10168=\u4E0A\u50B3\u6587\u4EF6\u5931\u6557
10169=\u60A8\u6C92\u6709\u6B0A\u9650\u64CD\u4F5C\u8A72\u8A18\u9304
10170=\u77E5\u8B58\u5EAB\u540D\u7A31\u91CD\u8907
10171=\u0052\u0041\u0047\u914D\u7F6E\u4F53\u7684base_url\u4E0D\u80FD\u4E3A\u7A7A
10172=\u0052\u0041\u0047\u914D\u7F6E\u4F53\u7684api_key\u4E0D\u80FD\u4E3A\u7A7A
10173=\u0052\u0041\u0047\u914D\u7F6E\u4F53\u7684api_key\u4E0D\u80FD\u4E3A\u7A7A\uFF0C\u8BF7\u66F4\u6362\u4E3A\u5728\u53D6\u7684API\u53C2\u6570
10174=\u0052\u0041\u0047\u914D\u7F6E\u4F53\u7684base_url\u683C\u5F0F\u9519\u8BEF\uFF0C\u5FC5\u987B\u4EE5http\u6216https\u5F00\u5934