beego.go
3.66 KB
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
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
package beego
import (
"fmt"
"net/http"
"os"
"path"
)
var (
BeeApp *App
AppName string
AppPath string
StaticDir map[string]string
HttpAddr string
HttpPort int
RecoverPanic bool
AutoRender bool
PprofOn bool
ViewsPath string
RunMode string //"dev" or "prod"
AppConfig *Config
)
func init() {
BeeApp = NewApp()
AppPath, _ = os.Getwd()
StaticDir = make(map[string]string)
var err error
AppConfig, err = LoadConfig(path.Join(AppPath, "conf", "app.conf"))
if err != nil {
//Trace("open Config err:", err)
HttpAddr = ""
HttpPort = 8080
AppName = "beego"
RunMode = "prod" //default runmod
AutoRender = true
RecoverPanic = true
PprofOn = false
ViewsPath = "views"
} else {
HttpAddr = AppConfig.String("httpaddr")
if v, err := AppConfig.Int("httpport"); err != nil {
HttpPort = 8080
} else {
HttpPort = v
}
AppName = AppConfig.String("appname")
if runmode := AppConfig.String("runmode"); runmode != "" {
RunMode = runmode
} else {
RunMode = "prod"
}
if ar, err := AppConfig.Bool("autorender"); err != nil {
AutoRender = true
} else {
AutoRender = ar
}
if ar, err := AppConfig.Bool("autorecover"); err != nil {
RecoverPanic = true
} else {
RecoverPanic = ar
}
if ar, err := AppConfig.Bool("pprofon"); err != nil {
PprofOn = false
} else {
PprofOn = ar
}
if views := AppConfig.String("viewspath"); views == "" {
ViewsPath = "views"
} else {
ViewsPath = views
}
}
StaticDir["/static"] = "static"
}
type App struct {
Handlers *ControllerRegistor
}
// New returns a new PatternServeMux.
func NewApp() *App {
cr := NewControllerRegistor()
app := &App{Handlers: cr}
return app
}
func (app *App) Run() {
addr := fmt.Sprintf("%s:%d", HttpAddr, HttpPort)
err := http.ListenAndServe(addr, app.Handlers)
if err != nil {
BeeLogger.Fatal("ListenAndServe: ", err)
}
}
func (app *App) RegisterController(path string, c ControllerInterface) *App {
app.Handlers.Add(path, c)
return app
}
func (app *App) Filter(filter http.HandlerFunc) *App {
app.Handlers.Filter(filter)
return app
}
func (app *App) FilterParam(param string, filter http.HandlerFunc) *App {
app.Handlers.FilterParam(param, filter)
return app
}
func (app *App) FilterPrefixPath(path string, filter http.HandlerFunc) *App {
app.Handlers.FilterParam(path, filter)
return app
}
func (app *App) SetViewsPath(path string) *App {
ViewsPath = path
return app
}
func (app *App) SetStaticPath(url string, path string) *App {
StaticDir[url] = path
return app
}
func (app *App) ErrorLog(ctx *Context) {
BeeLogger.Printf("[ERR] host: '%s', request: '%s %s', proto: '%s', ua: '%s', remote: '%s'\n", ctx.Request.Host, ctx.Request.Method, ctx.Request.URL.Path, ctx.Request.Proto, ctx.Request.UserAgent(), ctx.Request.RemoteAddr)
}
func (app *App) AccessLog(ctx *Context) {
BeeLogger.Printf("[ACC] host: '%s', request: '%s %s', proto: '%s', ua: %s'', remote: '%s'\n", ctx.Request.Host, ctx.Request.Method, ctx.Request.URL.Path, ctx.Request.Proto, ctx.Request.UserAgent(), ctx.Request.RemoteAddr)
}
func RegisterController(path string, c ControllerInterface) *App {
BeeApp.RegisterController(path, c)
return BeeApp
}
func Filter(filter http.HandlerFunc) *App {
BeeApp.Filter(filter)
return BeeApp
}
func FilterParam(param string, filter http.HandlerFunc) *App {
BeeApp.FilterParam(param, filter)
return BeeApp
}
func FilterPrefixPath(path string, filter http.HandlerFunc) *App {
BeeApp.FilterParam(path, filter)
return BeeApp
}
func Run() {
if PprofOn {
BeeApp.RegisterController(`/debug/pprof`, &ProfController{})
BeeApp.RegisterController(`/debug/pprof/:pp([\w]+)`, &ProfController{})
}
BeeApp.Run()
}