change a log about new version
This commit is contained in:
astaxie
280
middleware/error.go
Normal file
280
middleware/error.go
Normal file
@@ -0,0 +1,280 @@
|
||||
package middleware
|
||||
|
||||
import (
|
||||
"fmt"
|
||||
"html/template"
|
||||
"net/http"
|
||||
"runtime"
|
||||
)
|
||||
|
||||
var tpl = `
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
|
||||
<title>beego application error</title>
|
||||
<style>
|
||||
html, body, body * {padding: 0; margin: 0;}
|
||||
#header {background:#ffd; border-bottom:solid 2px #A31515; padding: 20px 10px;}
|
||||
#header h2{ }
|
||||
#footer {border-top:solid 1px #aaa; padding: 5px 10px; font-size: 12px; color:green;}
|
||||
#content {padding: 5px;}
|
||||
#content .stack b{ font-size: 13px; color: red;}
|
||||
#content .stack pre{padding-left: 10px;}
|
||||
table {}
|
||||
td.t {text-align: right; padding-right: 5px; color: #888;}
|
||||
</style>
|
||||
<script type="text/javascript">
|
||||
</script>
|
||||
</head>
|
||||
<body>
|
||||
<div id="header">
|
||||
<h2>{{.AppError}}</h2>
|
||||
</div>
|
||||
<div id="content">
|
||||
<table>
|
||||
<tr>
|
||||
<td class="t">Request Method: </td><td>{{.RequestMethod}}</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td class="t">Request URL: </td><td>{{.RequestURL}}</td>
|
||||
</tr>
|
||||
<tr>
|
||||
<td class="t">RemoteAddr: </td><td>{{.RemoteAddr }}</td>
|
||||
</tr>
|
||||
</table>
|
||||
<div class="stack">
|
||||
<b>Stack</b>
|
||||
<pre>{{.Stack}}</pre>
|
||||
</div>
|
||||
</div>
|
||||
<div id="footer">
|
||||
<p>beego {{ .BeegoVersion }} (beego framework)</p>
|
||||
<p>golang version: {{.GoVersion}}</p>
|
||||
</div>
|
||||
</body>
|
||||
</html>
|
||||
`
|
||||
|
||||
func ShowErr(err interface{}, rw http.ResponseWriter, r *http.Request, Stack string) {
|
||||
t, _ := template.New("beegoerrortemp").Parse(tpl)
|
||||
data := make(map[string]string)
|
||||
data["AppError"] = AppName + ":" + fmt.Sprint(err)
|
||||
data["RequestMethod"] = r.Method
|
||||
data["RequestURL"] = r.RequestURI
|
||||
data["RemoteAddr"] = r.RemoteAddr
|
||||
data["Stack"] = Stack
|
||||
data["BeegoVersion"] = VERSION
|
||||
data["GoVersion"] = runtime.Version()
|
||||
t.Execute(rw, data)
|
||||
}
|
||||
|
||||
var errtpl = `
|
||||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
|
||||
<title>{{.Title}}</title>
|
||||
<style type="text/css">
|
||||
* {
|
||||
margin:0;
|
||||
padding:0;
|
||||
}
|
||||
|
||||
body {
|
||||
background-color:#EFEFEF;
|
||||
font: .9em "Lucida Sans Unicode", "Lucida Grande", sans-serif;
|
||||
}
|
||||
|
||||
#wrapper{
|
||||
width:600px;
|
||||
margin:40px auto 0;
|
||||
text-align:center;
|
||||
-moz-box-shadow: 5px 5px 10px rgba(0,0,0,0.3);
|
||||
-webkit-box-shadow: 5px 5px 10px rgba(0,0,0,0.3);
|
||||
box-shadow: 5px 5px 10px rgba(0,0,0,0.3);
|
||||
}
|
||||
|
||||
#wrapper h1{
|
||||
color:#FFF;
|
||||
text-align:center;
|
||||
margin-bottom:20px;
|
||||
}
|
||||
|
||||
#wrapper a{
|
||||
display:block;
|
||||
font-size:.9em;
|
||||
padding-top:20px;
|
||||
color:#FFF;
|
||||
text-decoration:none;
|
||||
text-align:center;
|
||||
}
|
||||
|
||||
#container {
|
||||
width:600px;
|
||||
padding-bottom:15px;
|
||||
background-color:#FFFFFF;
|
||||
}
|
||||
|
||||
.navtop{
|
||||
height:40px;
|
||||
background-color:#24B2EB;
|
||||
padding:13px;
|
||||
}
|
||||
|
||||
.content {
|
||||
padding:10px 10px 25px;
|
||||
background: #FFFFFF;
|
||||
margin:;
|
||||
color:#333;
|
||||
}
|
||||
|
||||
a.button{
|
||||
color:white;
|
||||
padding:15px 20px;
|
||||
text-shadow:1px 1px 0 #00A5FF;
|
||||
font-weight:bold;
|
||||
text-align:center;
|
||||
border:1px solid #24B2EB;
|
||||
margin:0px 200px;
|
||||
clear:both;
|
||||
background-color: #24B2EB;
|
||||
border-radius:100px;
|
||||
-moz-border-radius:100px;
|
||||
-webkit-border-radius:100px;
|
||||
}
|
||||
|
||||
a.button:hover{
|
||||
text-decoration:none;
|
||||
background-color: #24B2EB;
|
||||
}
|
||||
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<div id="wrapper">
|
||||
<div id="container">
|
||||
<div class="navtop">
|
||||
<h1>{{.Title}}</h1>
|
||||
</div>
|
||||
<div id="content">
|
||||
{{.Content}}
|
||||
<a href="/" title="Home" class="button">Go Home</a><br />
|
||||
|
||||
<br>power by beego {{.BeegoVersion}}
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</body>
|
||||
</html>
|
||||
`
|
||||
|
||||
var ErrorMaps map[string]http.HandlerFunc
|
||||
|
||||
func init() {
|
||||
ErrorMaps = make(map[string]http.HandlerFunc)
|
||||
}
|
||||
|
||||
//404
|
||||
func NotFound(rw http.ResponseWriter, r *http.Request) {
|
||||
t, _ := template.New("beegoerrortemp").Parse(errtpl)
|
||||
data := make(map[string]interface{})
|
||||
data["Title"] = "Page Not Found"
|
||||
data["Content"] = template.HTML("<br>The Page You have requested flown the coop." +
|
||||
"<br>Perhaps you are here because:" +
|
||||
"<br><br><ul>" +
|
||||
"<br>The page has moved" +
|
||||
"<br>The page no longer exists" +
|
||||
"<br>You were looking for your puppy and got lost" +
|
||||
"<br>You like 404 pages" +
|
||||
"</ul>")
|
||||
data["BeegoVersion"] = VERSION
|
||||
rw.WriteHeader(http.StatusNotFound)
|
||||
t.Execute(rw, data)
|
||||
}
|
||||
|
||||
//401
|
||||
func Unauthorized(rw http.ResponseWriter, r *http.Request) {
|
||||
t, _ := template.New("beegoerrortemp").Parse(errtpl)
|
||||
data := make(map[string]interface{})
|
||||
data["Title"] = "Unauthorized"
|
||||
data["Content"] = template.HTML("<br>The Page You have requested can't authorized." +
|
||||
"<br>Perhaps you are here because:" +
|
||||
"<br><br><ul>" +
|
||||
"<br>Check the credentials that you supplied" +
|
||||
"<br>Check the address for errors" +
|
||||
"</ul>")
|
||||
data["BeegoVersion"] = VERSION
|
||||
rw.WriteHeader(http.StatusUnauthorized)
|
||||
t.Execute(rw, data)
|
||||
}
|
||||
|
||||
//403
|
||||
func Forbidden(rw http.ResponseWriter, r *http.Request) {
|
||||
t, _ := template.New("beegoerrortemp").Parse(errtpl)
|
||||
data := make(map[string]interface{})
|
||||
data["Title"] = "Forbidden"
|
||||
data["Content"] = template.HTML("<br>The Page You have requested forbidden." +
|
||||
"<br>Perhaps you are here because:" +
|
||||
"<br><br><ul>" +
|
||||
"<br>Your address may be blocked" +
|
||||
"<br>The site may be disabled" +
|
||||
"<br>You need to log in" +
|
||||
"</ul>")
|
||||
data["BeegoVersion"] = VERSION
|
||||
rw.WriteHeader(http.StatusForbidden)
|
||||
t.Execute(rw, data)
|
||||
}
|
||||
|
||||
//503
|
||||
func ServiceUnavailable(rw http.ResponseWriter, r *http.Request) {
|
||||
t, _ := template.New("beegoerrortemp").Parse(errtpl)
|
||||
data := make(map[string]interface{})
|
||||
data["Title"] = "Service Unavailable"
|
||||
data["Content"] = template.HTML("<br>The Page You have requested unavailable." +
|
||||
"<br>Perhaps you are here because:" +
|
||||
"<br><br><ul>" +
|
||||
"<br><br>The page is overloaded" +
|
||||
"<br>Please try again later." +
|
||||
"</ul>")
|
||||
data["BeegoVersion"] = VERSION
|
||||
rw.WriteHeader(http.StatusServiceUnavailable)
|
||||
t.Execute(rw, data)
|
||||
}
|
||||
|
||||
//500
|
||||
func InternalServerError(rw http.ResponseWriter, r *http.Request) {
|
||||
t, _ := template.New("beegoerrortemp").Parse(errtpl)
|
||||
data := make(map[string]interface{})
|
||||
data["Title"] = "Internal Server Error"
|
||||
data["Content"] = template.HTML("<br>The Page You have requested has down now." +
|
||||
"<br><br><ul>" +
|
||||
"<br>simply try again later" +
|
||||
"<br>you should report the fault to the website administrator" +
|
||||
"</ul>")
|
||||
data["BeegoVersion"] = VERSION
|
||||
rw.WriteHeader(http.StatusInternalServerError)
|
||||
t.Execute(rw, data)
|
||||
}
|
||||
|
||||
func registerErrorHander() {
|
||||
if _, ok := ErrorMaps["404"]; !ok {
|
||||
ErrorMaps["404"] = NotFound
|
||||
}
|
||||
|
||||
if _, ok := ErrorMaps["401"]; !ok {
|
||||
ErrorMaps["401"] = Unauthorized
|
||||
}
|
||||
|
||||
if _, ok := ErrorMaps["403"]; !ok {
|
||||
ErrorMaps["403"] = Forbidden
|
||||
}
|
||||
|
||||
if _, ok := ErrorMaps["503"]; !ok {
|
||||
ErrorMaps["503"] = ServiceUnavailable
|
||||
}
|
||||
|
||||
if _, ok := ErrorMaps["500"]; !ok {
|
||||
ErrorMaps["500"] = InternalServerError
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user