mirror of
https://github.com/astaxie/beego.git
synced 2024-11-22 12:40:55 +00:00
simplify docs.go and error.go, use http.StatusText instead of string codes
This commit is contained in:
fud
parent
92711e80a3
commit
bbd42ce152
10
docs.go
10
docs.go
@ -15,8 +15,6 @@
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package beego
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import (
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"encoding/json"
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"github.com/astaxie/beego/context"
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)
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@ -33,14 +31,8 @@ func serverDocs(ctx *context.Context) {
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}
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}
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if obj != nil {
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bt, err := json.Marshal(obj)
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if err != nil {
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ctx.Output.SetStatus(504)
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return
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}
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ctx.Output.Header("Content-Type", "application/json;charset=UTF-8")
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ctx.Output.Header("Access-Control-Allow-Origin", "*")
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ctx.Output.Body(bt)
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ctx.Output.JSON(obj, false, false)
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return
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}
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ctx.Output.SetStatus(404)
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112
error.go
112
error.go
@ -82,16 +82,17 @@ var tpl = `
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`
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// render default application error page with error and stack string.
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func showErr(err interface{}, ctx *context.Context, Stack string) {
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func showErr(err interface{}, ctx *context.Context, stack string) {
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t, _ := template.New("beegoerrortemp").Parse(tpl)
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data := make(map[string]string)
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data["AppError"] = BConfig.AppName + ":" + fmt.Sprint(err)
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data["RequestMethod"] = ctx.Input.Method()
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data["RequestURL"] = ctx.Input.URI()
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data["RemoteAddr"] = ctx.Input.IP()
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data["Stack"] = Stack
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data["BeegoVersion"] = VERSION
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data["GoVersion"] = runtime.Version()
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data := map[string]string{
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"AppError": fmt.Sprintf("%s:%v", BConfig.AppName, err),
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"RequestMethod": ctx.Input.Method(),
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"RequestURL": ctx.Input.URI(),
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"RemoteAddr": ctx.Input.IP(),
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"Stack": stack,
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"BeegoVersion": VERSION,
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"GoVersion": runtime.Version(),
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}
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ctx.ResponseWriter.WriteHeader(500)
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t.Execute(ctx.ResponseWriter, data)
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}
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@ -210,38 +211,42 @@ var ErrorMaps = make(map[string]*errorInfo, 10)
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// show 401 unauthorized error.
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func unauthorized(rw http.ResponseWriter, r *http.Request) {
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t, _ := template.New("beegoerrortemp").Parse(errtpl)
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data := make(map[string]interface{})
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data["Title"] = "Unauthorized"
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data := map[string]interface{}{
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"Title": http.StatusText(401),
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"BeegoVersion": VERSION,
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}
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data["Content"] = template.HTML("<br>The page you have requested can't be authorized." +
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"<br>Perhaps you are here because:" +
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"<br><br><ul>" +
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"<br>The credentials you supplied are incorrect" +
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"<br>There are errors in the website address" +
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"</ul>")
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data["BeegoVersion"] = VERSION
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t.Execute(rw, data)
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}
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// show 402 Payment Required
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func paymentRequired(rw http.ResponseWriter, r *http.Request) {
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t, _ := template.New("beegoerrortemp").Parse(errtpl)
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data := make(map[string]interface{})
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data["Title"] = "Payment Required"
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data := map[string]interface{}{
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"Title": http.StatusText(402),
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"BeegoVersion": VERSION,
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}
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data["Content"] = template.HTML("<br>The page you have requested Payment Required." +
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"<br>Perhaps you are here because:" +
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"<br><br><ul>" +
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"<br>The credentials you supplied are incorrect" +
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"<br>There are errors in the website address" +
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"</ul>")
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data["BeegoVersion"] = VERSION
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t.Execute(rw, data)
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}
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// show 403 forbidden error.
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func forbidden(rw http.ResponseWriter, r *http.Request) {
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t, _ := template.New("beegoerrortemp").Parse(errtpl)
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data := make(map[string]interface{})
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data["Title"] = "Forbidden"
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data := map[string]interface{}{
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"Title": http.StatusText(403),
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"BeegoVersion": VERSION,
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}
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data["Content"] = template.HTML("<br>The page you have requested is forbidden." +
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"<br>Perhaps you are here because:" +
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"<br><br><ul>" +
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@ -249,15 +254,16 @@ func forbidden(rw http.ResponseWriter, r *http.Request) {
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"<br>The site may be disabled" +
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"<br>You need to log in" +
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"</ul>")
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data["BeegoVersion"] = VERSION
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t.Execute(rw, data)
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}
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// show 404 notfound error.
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func notFound(rw http.ResponseWriter, r *http.Request) {
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t, _ := template.New("beegoerrortemp").Parse(errtpl)
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data := make(map[string]interface{})
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data["Title"] = "Page Not Found"
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data := map[string]interface{}{
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"Title": http.StatusText(404),
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"BeegoVersion": VERSION,
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}
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data["Content"] = template.HTML("<br>The page you have requested has flown the coop." +
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"<br>Perhaps you are here because:" +
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"<br><br><ul>" +
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@ -266,92 +272,97 @@ func notFound(rw http.ResponseWriter, r *http.Request) {
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"<br>You were looking for your puppy and got lost" +
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"<br>You like 404 pages" +
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"</ul>")
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data["BeegoVersion"] = VERSION
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t.Execute(rw, data)
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}
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// show 405 Method Not Allowed
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func methodNotAllowed(rw http.ResponseWriter, r *http.Request) {
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t, _ := template.New("beegoerrortemp").Parse(errtpl)
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data := make(map[string]interface{})
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data["Title"] = "Method Not Allowed"
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data := map[string]interface{}{
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"Title": http.StatusText(405),
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"BeegoVersion": VERSION,
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}
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data["Content"] = template.HTML("<br>The method you have requested Not Allowed." +
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"<br>Perhaps you are here because:" +
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"<br><br><ul>" +
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"<br>The method specified in the Request-Line is not allowed for the resource identified by the Request-URI" +
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"<br>The response MUST include an Allow header containing a list of valid methods for the requested resource." +
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"</ul>")
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data["BeegoVersion"] = VERSION
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t.Execute(rw, data)
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}
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// show 500 internal server error.
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func internalServerError(rw http.ResponseWriter, r *http.Request) {
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t, _ := template.New("beegoerrortemp").Parse(errtpl)
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data := make(map[string]interface{})
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data["Title"] = "Internal Server Error"
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data := map[string]interface{}{
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"Title": http.StatusText(500),
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"BeegoVersion": VERSION,
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}
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data["Content"] = template.HTML("<br>The page you have requested is down right now." +
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"<br><br><ul>" +
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"<br>Please try again later and report the error to the website administrator" +
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"<br></ul>")
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data["BeegoVersion"] = VERSION
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t.Execute(rw, data)
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}
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// show 501 Not Implemented.
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func notImplemented(rw http.ResponseWriter, r *http.Request) {
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t, _ := template.New("beegoerrortemp").Parse(errtpl)
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data := make(map[string]interface{})
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data["Title"] = "Not Implemented"
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data := map[string]interface{}{
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"Title": http.StatusText(504),
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"BeegoVersion": VERSION,
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}
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data["Content"] = template.HTML("<br>The page you have requested is Not Implemented." +
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"<br><br><ul>" +
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"<br>Please try again later and report the error to the website administrator" +
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"<br></ul>")
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data["BeegoVersion"] = VERSION
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t.Execute(rw, data)
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}
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// show 502 Bad Gateway.
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func badGateway(rw http.ResponseWriter, r *http.Request) {
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t, _ := template.New("beegoerrortemp").Parse(errtpl)
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data := make(map[string]interface{})
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data["Title"] = "Bad Gateway"
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data := map[string]interface{}{
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"Title": http.StatusText(502),
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"BeegoVersion": VERSION,
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}
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data["Content"] = template.HTML("<br>The page you have requested is down right now." +
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"<br><br><ul>" +
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"<br>The server, while acting as a gateway or proxy, received an invalid response from the upstream server it accessed in attempting to fulfill the request." +
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"<br>Please try again later and report the error to the website administrator" +
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"<br></ul>")
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data["BeegoVersion"] = VERSION
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t.Execute(rw, data)
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}
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// show 503 service unavailable error.
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func serviceUnavailable(rw http.ResponseWriter, r *http.Request) {
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t, _ := template.New("beegoerrortemp").Parse(errtpl)
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data := make(map[string]interface{})
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data["Title"] = "Service Unavailable"
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data := map[string]interface{}{
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"Title": http.StatusText(503),
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"BeegoVersion": VERSION,
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}
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data["Content"] = template.HTML("<br>The page you have requested is unavailable." +
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"<br>Perhaps you are here because:" +
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"<br><br><ul>" +
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"<br><br>The page is overloaded" +
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"<br>Please try again later." +
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"</ul>")
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data["BeegoVersion"] = VERSION
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t.Execute(rw, data)
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}
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// show 504 Gateway Timeout.
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func gatewayTimeout(rw http.ResponseWriter, r *http.Request) {
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t, _ := template.New("beegoerrortemp").Parse(errtpl)
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data := make(map[string]interface{})
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data["Title"] = "Gateway Timeout"
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data := map[string]interface{}{
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"Title": http.StatusText(504),
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"BeegoVersion": VERSION,
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}
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data["Content"] = template.HTML("<br>The page you have requested is unavailable." +
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"<br>Perhaps you are here because:" +
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"<br><br><ul>" +
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"<br><br>The server, while acting as a gateway or proxy, did not receive a timely response from the upstream server specified by the URI." +
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"<br>Please try again later." +
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"</ul>")
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data["BeegoVersion"] = VERSION
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t.Execute(rw, data)
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}
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@ -360,11 +371,11 @@ func gatewayTimeout(rw http.ResponseWriter, r *http.Request) {
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// beego.ErrorHandler("404",NotFound)
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// beego.ErrorHandler("500",InternalServerError)
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func ErrorHandler(code string, h http.HandlerFunc) *App {
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errinfo := &errorInfo{}
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errinfo.errorType = errorTypeHandler
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errinfo.handler = h
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errinfo.method = code
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ErrorMaps[code] = errinfo
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ErrorMaps[code] = &errorInfo{
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errorType: errorTypeHandler,
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handler: h,
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method: code,
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}
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return BeeApp
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}
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@ -378,12 +389,12 @@ func ErrorController(c ControllerInterface) *App {
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for i := 0; i < rt.NumMethod(); i++ {
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methodName := rt.Method(i).Name
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if !utils.InSlice(methodName, exceptMethod) && strings.HasPrefix(methodName, "Error") {
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errinfo := &errorInfo{}
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errinfo.errorType = errorTypeController
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errinfo.controllerType = ct
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errinfo.method = methodName
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errName := strings.TrimPrefix(methodName, "Error")
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ErrorMaps[errName] = errinfo
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ErrorMaps[errName] = &errorInfo{
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errorType: errorTypeController,
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controllerType: ct,
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method: methodName,
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}
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}
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}
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return BeeApp
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@ -432,9 +443,8 @@ func executeError(err *errorInfo, ctx *context.Context, code int) {
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execController.URLMapping()
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var in []reflect.Value
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method := vc.MethodByName(err.method)
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method.Call(in)
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method.Call([]reflect.Value{})
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//render template
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if BConfig.WebConfig.AutoRender {
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