类class io.agentscope.core.rag.integration.dify.exception 2.x

DifyAuthException

public class DifyAuthException extends DifyApiException

源码Source io/agentscope/core/rag/integration/dify/exception/DifyAuthException.java:40–77

Dify 认证异常，表示执行过程中的错误。位于 io.agentscope.core.rag.integration.dify.exception 包，继承自 DifyApiException。核心成员包括 toString、DifyAuthException。

Exception thrown when Dify API authentication fails.

This exception is a specialized version of DifyApiException for authentication-related errors. It typically indicates:

Invalid API key
Expired API key
Missing API key
Insufficient permissions for the requested operation

Example usage:

`try {
difyClient.retrieve(...);
} catch (DifyAuthException e) {
log.error("Authentication failed: {}", e.getMessage());
// Check your API key configuration
}
`

构造器摘要Constructor Summary

构造器Constructor	说明Description
`public` `DifyAuthException(String message)`	创建新的DifyAuthException 使用消息。 Creates a new DifyAuthException with a message.
`public` `DifyAuthException(String message, Throwable cause)`	初始化 `DifyAuthException` 实例。 Creates a new DifyAuthException with a message and cause.
`public` `DifyAuthException(int statusCode, String message)`	初始化 `DifyAuthException` 实例。 Creates a new DifyAuthException with custom status code.

方法摘要Method Summary

方法Method	说明Description
`public String toString()`	返回 `toString` 结果。 Returns the to string.

构造器详情Constructor Detail

DifyAuthException

public DifyAuthException(String message)

创建新的DifyAuthException 使用消息。

Creates a new DifyAuthException with a message.

参数Parameters

名称Name	类型Type	说明Description
`message`	String	错误消息。the error message

源码Source io/agentscope/core/rag/integration/dify/exception/DifyAuthException.java:47–49

DifyAuthException

public DifyAuthException(String message, Throwable cause)

初始化 DifyAuthException 实例。

Creates a new DifyAuthException with a message and cause.

参数Parameters

名称Name	类型Type	说明Description
`message`	String	错误消息。the error message
`cause`	Throwable	cause（类型 `Throwable`）。the underlying cause

源码Source io/agentscope/core/rag/integration/dify/exception/DifyAuthException.java:57–59

DifyAuthException

public DifyAuthException(int statusCode, String message)

初始化 DifyAuthException 实例。

Creates a new DifyAuthException with custom status code.

参数Parameters

名称Name	类型Type	说明Description
`statusCode`	int	状态 Code（类型 `int`）。the HTTP status code (401 or 403)
`message`	String	错误消息。the error message

源码Source io/agentscope/core/rag/integration/dify/exception/DifyAuthException.java:69–71

方法详情Method Detail

toString

public String toString()

返回 toString 结果。

Returns the to string.

返回Returns String

返回字符串结果。Returns a string.

源码Source io/agentscope/core/rag/integration/dify/exception/DifyAuthException.java:73–76

继承成员Inherited Members

继承自Methods inherited from DifyApiException

getStatusCode, getErrorCode, isClientError, isServerError, isRateLimitError