-
Notifications
You must be signed in to change notification settings - Fork 0
/
entry.go
124 lines (97 loc) · 2.48 KB
/
entry.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
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
package golug_rest
import (
"context"
"fmt"
"github.com/pubgo/golug/gutils"
"net/http"
"strings"
"time"
"github.com/gofiber/fiber/v2"
"github.com/gofiber/template/html"
"github.com/pubgo/golug/entry/base"
"github.com/pubgo/x/fx"
"github.com/pubgo/xerror"
"github.com/pubgo/xlog"
)
var _ Entry = (*restEntry)(nil)
type restEntry struct {
*base.Entry
app *fiber.App
handlers []func()
cfg1 Cfg
cfg fiber.Config
cancel context.CancelFunc
}
func (t *restEntry) Router(fn func(r fiber.Router)) {
t.handlers = append(t.handlers, func() { fn(t.app) })
}
func (t *restEntry) use(handler fiber.Handler) {
if handler == nil {
return
}
t.handlers = append(t.handlers, func() { t.app.Use(handler) })
}
func (t *restEntry) Use(handler ...fiber.Handler) {
for i := range handler {
t.use(handler[i])
}
}
func (t *restEntry) Init() (err error) {
defer xerror.RespErr(&err)
xerror.Panic(t.Entry.Init())
if t.cfg1.Templates.Dir != "" && t.cfg1.Templates.Ext != "" {
t.cfg.Views = html.New(t.cfg1.Templates.Dir, t.cfg1.Templates.Ext)
}
var dt = make(map[string]interface{})
xerror.Panic(gutils.Map(&dt, t.cfg1))
xerror.Panic(gutils.Map(&t.cfg, dt))
return nil
}
func (t *restEntry) Start() (err error) {
defer xerror.RespErr(&err)
// 初始化app
t.app = fiber.New(t.cfg)
// 初始化routes
for i := range t.handlers {
t.handlers[i]()
}
port := t.Options().Port
// 启动server后等待1s
xerror.Panic(fx.GoDelay(time.Second, func() {
defer xerror.Resp(func(err xerror.XErr) {
xlog.Error("restEntry.Start error", xlog.Any("err", err))
})
for {
if err := t.app.Listen(fmt.Sprintf(":%d", port)); err != nil && err != http.ErrServerClosed {
if strings.Contains(err.Error(), "address already in use") {
port += 1
continue
}
xlog.Error(xerror.Parse(err).Stack(true))
}
break
}
xlog.Infof("Server [http] Closed OK")
}))
xlog.Infof("Server [http] Listening on http://%d", port)
return nil
}
func (t *restEntry) Stop() (err error) {
defer xerror.RespErr(&err)
if err := t.app.Shutdown(); err != nil && err != http.ErrServerClosed {
xlog.Error(xerror.Parse(err).Stack(true))
return nil
}
return nil
}
func (t *restEntry) initFlags() {}
func newEntry(name string) *restEntry {
var cfg = GetDefaultCfg()
cfg.DisableStartupMessage = true
ent := &restEntry{Entry: base.New(name), cfg1: cfg}
ent.initFlags()
ent.trace()
ent.OnCfgWithName(Name, &ent.cfg1)
return ent
}
func New(name string) Entry { return newEntry(name) }