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44 lines
1.3 KiB
44 lines
1.3 KiB
// Copyright GoFrame gf Author(https://goframe.org). All Rights Reserved.
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//
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// This Source Code Form is subject to the terms of the MIT License.
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// If a copy of the MIT was not distributed with this file,
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// You can obtain one at https://github.com/gogf/gf.
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package gcode
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import "fmt"
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// localCode is an implementer for interface Code for internal usage only.
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type localCode struct {
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code int // Error code, usually an integer.
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message string // Brief message for this error code.
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detail interface{} // As type of interface, it is mainly designed as an extension field for error code.
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}
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// Code returns the integer number of current error code.
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func (c localCode) Code() int {
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return c.code
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}
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// Message returns the brief message for current error code.
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func (c localCode) Message() string {
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return c.message
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}
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// Detail returns the detailed information of current error code,
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// which is mainly designed as an extension field for error code.
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func (c localCode) Detail() interface{} {
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return c.detail
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}
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// String returns current error code as a string.
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func (c localCode) String() string {
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if c.detail != nil {
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return fmt.Sprintf(`%d:%s %v`, c.code, c.message, c.detail)
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}
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if c.message != "" {
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return fmt.Sprintf(`%d:%s`, c.code, c.message)
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}
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return fmt.Sprintf(`%d`, c.code)
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}
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