/
resp.go
95 lines (82 loc) · 2.01 KB
/
resp.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
package bean
import (
"github.com/axengine/ethevent/pkg/errorx"
"github.com/axengine/utils/log"
"github.com/google/uuid"
"github.com/labstack/echo/v4"
"go.uber.org/zap"
"golang.org/x/text/language"
)
// Resp http resp
type Resp struct {
Code int `json:"code"`
Msg string `json:"msg"`
Data interface{} `json:"data"`
TraceId string `json:"traceId,omitempty"`
}
// ResultPage result with page info
type ResultPage struct {
Items interface{} `json:"items"`
Total int64 `json:"total"`
}
// Success display successful signal
func (r *Resp) Success(result interface{}) *Resp {
r.Code = 0
r.Msg = "ok"
r.Data = result
return r
}
// SuccessPage display successful result with page info
func (r *Resp) SuccessPage(content interface{}, total int64) *Resp {
r.Code = 0
r.Msg = "ok"
r.Data = ResultPage{content, total}
return r
}
// Fail display fail signal
func (r *Resp) Fail(code int, desc string, result interface{}) *Resp {
r.Code = code
r.Msg = desc
r.Data = result
return r
}
// FailMsg display fail msg
func (r *Resp) FailMsg(desc string) *Resp {
return r.Fail(errorx.CodeFailed, desc, nil)
}
func (r *Resp) FailErr(c echo.Context, err error) *Resp {
langParam := c.FormValue("lang")
accept := c.Request().Header.Get("Accept-Language")
tags := parseTags(langParam, accept)
var lang = "en"
if len(tags) > 0 {
lang = tags[0].String()
}
code := errorx.CodeSuccess
msg := errorx.GetMessage(code, lang)
if err != nil {
r.TraceId = uuid.New().String()
log.Logger.Warn("FailErr", zap.String("traceId", r.TraceId), zap.Error(err))
if e, ok := err.(errorx.Error); ok {
code = e.Code
msg = errorx.GetMessage(code, lang)
} else {
code = errorx.CodeSystem
msg = errorx.GetMessage(code, lang)
}
}
r.Code = code
r.Msg = msg
return r
}
func parseTags(langs ...string) []language.Tag {
tags := []language.Tag{}
for _, lang := range langs {
t, _, err := language.ParseAcceptLanguage(lang)
if err != nil {
continue
}
tags = append(tags, t...)
}
return tags
}