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http: change RawPath to mean raw path, not raw everything-after-scheme.

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The new meaning is more useful for both websocket and http.

R=r, petar-m, ukai
CC=golang-dev, madari
https://golang.org/cl/582043
This commit is contained in:
Russ Cox 2010-03-16 18:44:55 -07:00
parent c75f891a72
commit 141821d512
4 changed files with 109 additions and 70 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/pkg/http/readrequest_test.go
View File

@ -39,7 +39,7 @@ var reqTests = []reqTest{
URL: &URL{
Raw: "http://www.techcrunch.com/",
Scheme: "http",
RawPath: "//www.techcrunch.com/",
RawPath: "/",
Authority: "www.techcrunch.com",
Userinfo: "",
Host: "www.techcrunch.com",

2
src/pkg/http/requestwrite_test.go
View File

@ -23,7 +23,7 @@ var reqWriteTests = []reqWriteTest{
URL: &URL{
Raw: "http://www.techcrunch.com/",
Scheme: "http",
RawPath: "//www.techcrunch.com/",
RawPath: "http://www.techcrunch.com/",
Authority: "www.techcrunch.com",
Userinfo: "",
Host: "www.techcrunch.com",

23
src/pkg/http/url.go
View File

@ -3,7 +3,7 @@
// license that can be found in the LICENSE file.
// Parse URLs (actually URIs, but that seems overly pedantic).
// RFC 2396
// RFC 3986
package http
@ -239,10 +239,10 @@ func urlEscape(s string, doPlus bool) string {
type URL struct {
Raw string // the original string
Scheme string // scheme
RawPath string // //[userinfo@]host/path[?query][#fragment]
Authority string // [userinfo@]host
Userinfo string // userinfo
Host string // host
RawPath string // /path[?query][#fragment]
Path string // /path
RawQuery string // query
Fragment string // fragment
@ -306,18 +306,22 @@ func ParseURL(rawurl string) (url *URL, err os.Error) {
if url.Scheme, path, err = getscheme(rawurl); err != nil {
goto Error
}
url.RawPath = path
// RFC 2396: a relative URI (no scheme) has a ?query,
// but absolute URIs only have query if path begins with /
var query string
if url.Scheme == "" || len(path) > 0 && path[0] == '/' {
path, url.RawQuery = split(path, '?', true)
path, query = split(path, '?', false)
if len(query) > 1 {
url.RawQuery = query[1:]
}
}
// Maybe path is //authority/path
if len(path) > 2 && path[0:2] == "//" {
url.Authority, path = split(path[2:], '/', false)
}
url.RawPath = path + query
// If there's no @, split's default is wrong. Check explicitly.
if strings.Index(url.Authority, "@") < 0 {
@ -357,12 +361,17 @@ Error:
// ParseURLReference is like ParseURL but allows a trailing #fragment.
func ParseURLReference(rawurlref string) (url *URL, err os.Error) {
// Cut off #frag.
rawurl, frag := split(rawurlref, '#', true)
rawurl, frag := split(rawurlref, '#', false)
if url, err = ParseURL(rawurl); err != nil {
return nil, err
}
if url.Fragment, err = urlUnescape(frag, false); err != nil {
return nil, &URLError{"parse", rawurl, err}
url.Raw += frag
url.RawPath += frag
if len(frag) > 1 {
frag = frag[1:]
if url.Fragment, err = urlUnescape(frag, false); err != nil {
return nil, &URLError{"parse", rawurl, err}
}
}
return url, nil
}

152
src/pkg/http/url_test.go
View File

@ -27,10 +27,10 @@ var urltests = []URLTest{
URLTest{
"http://www.google.com",
&URL{
"http://www.google.com",
"http", "//www.google.com",
"www.google.com", "", "www.google.com",
"", "", "",
Raw: "http://www.google.com",
Scheme: "http",
Authority: "www.google.com",
Host: "www.google.com",
},
"",
},
@ -38,21 +38,25 @@ var urltests = []URLTest{
URLTest{
"http://www.google.com/",
&URL{
"http://www.google.com/",
"http", "//www.google.com/",
"www.google.com", "", "www.google.com",
"/", "", "",
Raw: "http://www.google.com/",
Scheme: "http",
Authority: "www.google.com",
Host: "www.google.com",
RawPath: "/",
Path: "/",
},
"",
},
// path with hex escaping... note that space roundtrips to +
// path with hex escaping
URLTest{
"http://www.google.com/file%20one%26two",
&URL{
"http://www.google.com/file%20one%26two",
"http", "//www.google.com/file%20one%26two",
"www.google.com", "", "www.google.com",
"/file one&two", "", "",
Raw: "http://www.google.com/file%20one%26two",
Scheme: "http",
Authority: "www.google.com",
Host: "www.google.com",
RawPath: "/file%20one%26two",
Path: "/file one&two",
},
"http://www.google.com/file%20one%26two",
},
@ -60,10 +64,13 @@ var urltests = []URLTest{
URLTest{
"ftp://webmaster@www.google.com/",
&URL{
"ftp://webmaster@www.google.com/",
"ftp", "//webmaster@www.google.com/",
"webmaster@www.google.com", "webmaster", "www.google.com",
"/", "", "",
Raw: "ftp://webmaster@www.google.com/",
Scheme: "ftp",
Authority: "webmaster@www.google.com",
Userinfo: "webmaster",
Host: "www.google.com",
RawPath: "/",
Path: "/",
},
"",
},
@ -71,10 +78,13 @@ var urltests = []URLTest{
URLTest{
"ftp://john%20doe@www.google.com/",
&URL{
"ftp://john%20doe@www.google.com/",
"ftp", "//john%20doe@www.google.com/",
"john doe@www.google.com", "john doe", "www.google.com",
"/", "", "",
Raw: "ftp://john%20doe@www.google.com/",
Scheme: "ftp",
Authority: "john doe@www.google.com",
Userinfo: "john doe",
Host: "www.google.com",
RawPath: "/",
Path: "/",
},
"ftp://john%20doe@www.google.com/",
},
@ -82,10 +92,13 @@ var urltests = []URLTest{
URLTest{
"http://www.google.com/?q=go+language",
&URL{
"http://www.google.com/?q=go+language",
"http", "//www.google.com/?q=go+language",
"www.google.com", "", "www.google.com",
"/", "q=go+language", "",
Raw: "http://www.google.com/?q=go+language",
Scheme: "http",
Authority: "www.google.com",
Host: "www.google.com",
RawPath: "/?q=go+language",
Path: "/",
RawQuery: "q=go+language",
},
"",
},
@ -93,10 +106,13 @@ var urltests = []URLTest{
URLTest{
"http://www.google.com/?q=go%20language",
&URL{
"http://www.google.com/?q=go%20language",
"http", "//www.google.com/?q=go%20language",
"www.google.com", "", "www.google.com",
"/", "q=go%20language", "",
Raw: "http://www.google.com/?q=go%20language",
Scheme: "http",
Authority: "www.google.com",
Host: "www.google.com",
RawPath: "/?q=go%20language",
Path: "/",
RawQuery: "q=go%20language",
},
"",
},
@ -104,10 +120,13 @@ var urltests = []URLTest{
URLTest{
"http://www.google.com/a%20b?q=c+d",
&URL{
"http://www.google.com/a%20b?q=c+d",
"http", "//www.google.com/a%20b?q=c+d",
"www.google.com", "", "www.google.com",
"/a b", "q=c+d", "",
Raw: "http://www.google.com/a%20b?q=c+d",
Scheme: "http",
Authority: "www.google.com",
Host: "www.google.com",
RawPath: "/a%20b?q=c+d",
Path: "/a b",
RawQuery: "q=c+d",
},
"",
},
@ -115,10 +134,10 @@ var urltests = []URLTest{
URLTest{
"http:www.google.com/?q=go+language",
&URL{
"http:www.google.com/?q=go+language",
"http", "www.google.com/?q=go+language",
"", "", "",
"www.google.com/?q=go+language", "", "",
Raw: "http:www.google.com/?q=go+language",
Scheme: "http",
RawPath: "www.google.com/?q=go+language",
Path: "www.google.com/?q=go+language",
},
"http:www.google.com/%3fq%3dgo%2blanguage",
},
@ -126,10 +145,10 @@ var urltests = []URLTest{
URLTest{
"mailto:/webmaster@golang.org",
&URL{
"mailto:/webmaster@golang.org",
"mailto", "/webmaster@golang.org",
"", "", "",
"/webmaster@golang.org", "", "",
Raw: "mailto:/webmaster@golang.org",
Scheme: "mailto",
RawPath: "/webmaster@golang.org",
Path: "/webmaster@golang.org",
},
"",
},
@ -137,10 +156,10 @@ var urltests = []URLTest{
URLTest{
"mailto:webmaster@golang.org",
&URL{
"mailto:webmaster@golang.org",
"mailto", "webmaster@golang.org",
"", "", "",
"webmaster@golang.org", "", "",
Raw: "mailto:webmaster@golang.org",
Scheme: "mailto",
RawPath: "webmaster@golang.org",
Path: "webmaster@golang.org",
},
"",
},
@ -148,10 +167,10 @@ var urltests = []URLTest{
URLTest{
"/foo?query=http://bad",
&URL{
"/foo?query=http://bad",
"", "/foo?query=http://bad",
"", "", "",
"/foo", "query=http://bad", "",
Raw: "/foo?query=http://bad",
RawPath: "/foo?query=http://bad",
Path: "/foo",
RawQuery: "query=http://bad",
},
"",
},
@ -161,10 +180,13 @@ var urlnofragtests = []URLTest{
URLTest{
"http://www.google.com/?q=go+language#foo",
&URL{
"http://www.google.com/?q=go+language#foo",
"http", "//www.google.com/?q=go+language#foo",
"www.google.com", "", "www.google.com",
"/", "q=go+language#foo", "",
Raw: "http://www.google.com/?q=go+language#foo",
Scheme: "http",
Authority: "www.google.com",
Host: "www.google.com",
RawPath: "/?q=go+language#foo",
Path: "/",
RawQuery: "q=go+language#foo",
},
"",
},
@ -174,20 +196,28 @@ var urlfragtests = []URLTest{
URLTest{
"http://www.google.com/?q=go+language#foo",
&URL{
"http://www.google.com/?q=go+language",
"http", "//www.google.com/?q=go+language",
"www.google.com", "", "www.google.com",
"/", "q=go+language", "foo",
Raw: "http://www.google.com/?q=go+language#foo",
Scheme: "http",
Authority: "www.google.com",
Host: "www.google.com",
RawPath: "/?q=go+language#foo",
Path: "/",
RawQuery: "q=go+language",
Fragment: "foo",
},
"",
},
URLTest{
"http://www.google.com/?q=go+language#foo%26bar",
&URL{
"http://www.google.com/?q=go+language",
"http", "//www.google.com/?q=go+language",
"www.google.com", "", "www.google.com",
"/", "q=go+language", "foo&bar",
Raw: "http://www.google.com/?q=go+language#foo%26bar",
Scheme: "http",
Authority: "www.google.com",
Host: "www.google.com",
RawPath: "/?q=go+language#foo%26bar",
Path: "/",
RawQuery: "q=go+language",
Fragment: "foo&bar",
},
"",
},