lanyuanxiaoyao
f18904af1e
- 新增 domain 层：model、provider、route、stats 实体 - 新增 service 层：models、providers、routing、stats 业务逻辑 - 新增 repository 层：models、providers、stats 数据访问 - 新增 pkg 工具包：errors、logger、validator - 新增中间件：CORS、logging、recovery、request ID - 新增数据库迁移：初始 schema 和索引 - 新增单元测试和集成测试 - 新增规范文档：config-management、database-migration、error-handling、layered-architecture、middleware-system、request-validation、structured-logging、test-coverage - 移除 config 子包和 model_router（已迁移至分层架构）
43 lines
993 B
Go
43 lines
993 B
Go
package errors
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// Wrap wraps an error with cause
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func Wrap(err *AppError, cause error) *AppError {
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return &AppError{
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Code: err.Code,
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Message: err.Message,
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HTTPStatus: err.HTTPStatus,
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Cause: cause,
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}
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}
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// WithContext adds context to an AppError
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func WithContext(err *AppError, key string, value interface{}) *AppError {
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newErr := &AppError{
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Code: err.Code,
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Message: err.Message,
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HTTPStatus: err.HTTPStatus,
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Cause: err.Cause,
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}
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if err.Context != nil {
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newErr.Context = make(map[string]interface{})
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for k, v := range err.Context {
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newErr.Context[k] = v
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}
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} else {
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newErr.Context = make(map[string]interface{})
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}
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newErr.Context[key] = value
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return newErr
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}
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// WithMessage creates a new AppError with a custom message
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func WithMessage(err *AppError, message string) *AppError {
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return &AppError{
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Code: err.Code,
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Message: message,
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HTTPStatus: err.HTTPStatus,
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Cause: err.Cause,
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Context: err.Context,
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}
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}
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