56 lines
1.3 KiB
Go
56 lines
1.3 KiB
Go
package mcp
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import (
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"fmt"
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)
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// enum ErrorCode {
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// // Standard JSON-RPC error codes
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// ParseError = -32700,
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// InvalidRequest = -32600,
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// MethodNotFound = -32601,
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// InvalidParams = -32602,
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// InternalError = -32603
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// }
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// Error
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type Error struct {
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Code int `json:"code"`
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Message string `json:"message"`
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Data interface{} `json:"data,omitempty"`
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}
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var (
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ErrParseError = &Error{Code: -32700, Message: "Parse error"}
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ErrInvalidRequest = &Error{Code: -32600, Message: "Invalid Request"}
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ErrMethodNotFound = &Error{Code: -32601, Message: "Method not found"}
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ErrInvalidParams = &Error{Code: -32602, Message: "Invalid params"}
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ErrInternalError = &Error{Code: -32603, Message: "Internal error"}
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ErrInvalidSessionID = &Error{Code: 400, Message: "Invalid session ID"}
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ErrSessionNotFound = &Error{Code: 404, Message: "Could not find session"}
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ErrTooManyRequests = &Error{Code: 429, Message: "Too many requests"}
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)
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func (e *Error) Error() string {
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return fmt.Sprintf("%d: %s", e.Code, e.Message)
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}
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func (e *Error) JsonRPC() Response {
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return Response{
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JsonRPC: JsonRPCVersion,
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Error: e,
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}
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}
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func NewErrorResponse(id interface{}, code int, err error) *Response {
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return &Response{
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JsonRPC: JsonRPCVersion,
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ID: id,
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Error: &Error{
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Code: code,
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Message: err.Error(),
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},
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}
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}
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