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65 lines
1.5 KiB
Go
65 lines
1.5 KiB
Go
package cdata
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import (
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"errors"
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"git.blauwelle.com/go/crate/cerrors"
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"git.blauwelle.com/go/crate/runtimehelper"
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)
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const maximumFrames = 16
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type Response[T any] struct {
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Data T `json:"data,omitempty"`
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Code cerrors.Code `json:"code"`
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Message string `json:"message,omitempty"`
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Debug string `json:"debug,omitempty"`
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Traceback []runtimehelper.Frame `json:"traceback,omitempty"`
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}
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type PageData[T any] struct {
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List []T `json:"list"`
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PageIndex int `json:"pageIndex"` // >=1
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PageSize int `json:"pageSize"` // >=1
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Total int `json:"total"` // maybe 0
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}
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func NewOkResponse[T any](data T) Response[T] {
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return Response[T]{
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Code: cerrors.CodeOK,
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Data: data,
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}
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}
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func NewResponseFromError(err error) Response[struct{}] {
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e := &cerrors.Error{}
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if !errors.As(err, &e) {
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response := Response[struct{}]{
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Code: cerrors.CodeUnknown,
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Message: "未知错误",
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}
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if cerrors.FlagDebug {
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response.Debug = err.Error()
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response.Traceback = runtimehelper.Stack(1, maximumFrames)
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}
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return response
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}
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return Response[struct{}]{
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Code: e.Code,
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Message: e.Message,
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Debug: e.Debug,
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Traceback: e.Traceback,
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}
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}
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func NewErrorResponse(code cerrors.Code, message string) Response[struct{}] {
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response := Response[struct{}]{
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Code: code,
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Message: message,
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}
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if cerrors.FlagDebug {
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response.Traceback = runtimehelper.Stack(1, maximumFrames)
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}
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return response
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}
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