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go
golang
Commits
f4322a84
Commit
f4322a84
authored
Mar 19, 2010
by
Andrew Gerrand
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http: add Error helper function
R=r, rsc CC=golang-dev
https://golang.org/cl/626042
parent
791a2673
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+7
-4
server.go
src/pkg/http/server.go
+7
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src/pkg/http/server.go
View file @
f4322a84
...
...
@@ -328,13 +328,16 @@ func (f HandlerFunc) ServeHTTP(c *Conn, req *Request) {
// Helper handlers
//
NotFound replies to the request with an HTTP 404 not found error
.
func
NotFound
(
c
*
Conn
,
req
*
Reques
t
)
{
//
Error replies to the request with the specified error message and HTTP code
.
func
Error
(
c
*
Conn
,
error
string
,
code
in
t
)
{
c
.
SetHeader
(
"Content-Type"
,
"text/plain; charset=utf-8"
)
c
.
WriteHeader
(
StatusNotFound
)
io
.
WriteString
(
c
,
"404 page not found
\n
"
)
c
.
WriteHeader
(
code
)
fmt
.
Fprintln
(
c
,
error
)
}
// NotFound replies to the request with an HTTP 404 not found error.
func
NotFound
(
c
*
Conn
,
req
*
Request
)
{
Error
(
c
,
"404 page not found"
,
StatusNotFound
)
}
// NotFoundHandler returns a simple request handler
// that replies to each request with a ``404 page not found'' reply.
func
NotFoundHandler
()
Handler
{
return
HandlerFunc
(
NotFound
)
}
...
...
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