feat: kubesphere 4.0 (#6115)

* feat: kubesphere 4.0

Signed-off-by: ci-bot <ci-bot@kubesphere.io>

* feat: kubesphere 4.0

Signed-off-by: ci-bot <ci-bot@kubesphere.io>

---------

Signed-off-by: ci-bot <ci-bot@kubesphere.io>
Co-authored-by: ks-ci-bot <ks-ci-bot@example.com>
Co-authored-by: joyceliu <joyceliu@yunify.com>

pkg/utils/directives/match_test.go

@@ -0,0 +1,269 @@
+/*
+ * Please refer to the LICENSE file in the root directory of the project.
+ * https://github.com/kubesphere/kubesphere/blob/master/LICENSE
+ */
+
+package directives
+
+import (
+	"context"
+	"net/http"
+	"net/url"
+	"testing"
+)
+
+func TestPathMatcher(t *testing.T) {
+	for i, tc := range []struct {
+		match        MatchPath // not URI-encoded because not parsing from a URI
+		input        string    // should be valid URI encoding (escaped) since it will become part of a request
+		expect       bool
+		provisionErr bool
+	}{
+		{
+			match:  MatchPath{},
+			input:  "/",
+			expect: false,
+		},
+		{
+			match:  MatchPath{"/"},
+			input:  "/",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo/bar"},
+			input:  "/",
+			expect: false,
+		},
+		{
+			match:  MatchPath{"/foo/bar"},
+			input:  "/foo/bar",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo/bar/"},
+			input:  "/foo/bar",
+			expect: false,
+		},
+		{
+			match:  MatchPath{"/foo/bar/"},
+			input:  "/foo/bar/",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo/bar/", "/other"},
+			input:  "/other/",
+			expect: false,
+		},
+		{
+			match:  MatchPath{"/foo/bar/", "/other"},
+			input:  "/other",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"*.ext"},
+			input:  "/foo/bar.ext",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"*.php"},
+			input:  "/index.PHP",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"*.ext"},
+			input:  "/foo/bar.ext",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo/*/baz"},
+			input:  "/foo/bar/baz",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo/*/baz/bam"},
+			input:  "/foo/bar/bam",
+			expect: false,
+		},
+		{
+			match:  MatchPath{"*substring*"},
+			input:  "/foo/substring/bar.txt",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo"},
+			input:  "/foo/bar",
+			expect: false,
+		},
+		{
+			match:  MatchPath{"/foo"},
+			input:  "/foo/bar",
+			expect: false,
+		},
+		{
+			match:  MatchPath{"/foo"},
+			input:  "/FOO",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo*"},
+			input:  "/FOOOO",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo/bar.txt"},
+			input:  "/foo/BAR.txt",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo*"},
+			input:  "//foo/bar",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo"},
+			input:  "//foo",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"//foo"},
+			input:  "/foo",
+			expect: false,
+		},
+		{
+			match:  MatchPath{"//foo"},
+			input:  "//foo",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo//*"},
+			input:  "/foo//bar",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo//*"},
+			input:  "/foo/%2Fbar",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo/%2F*"},
+			input:  "/foo//bar",
+			expect: false,
+		},
+		{
+			match:  MatchPath{"/foo//bar"},
+			input:  "/foo//bar",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo/*//bar"},
+			input:  "/foo///bar",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo/%*//bar"},
+			input:  "/foo///bar",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo/%*//bar"},
+			input:  "/foo//%2Fbar",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo*"},
+			input:  "/%2F/foo",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"*"},
+			input:  "/",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"*"},
+			input:  "/foo/bar",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"**"},
+			input:  "/",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"**"},
+			input:  "/foo/bar",
+			expect: true,
+		},
+		// notice these next three test cases are the same normalized path but are written differently
+		{
+			match:  MatchPath{"/%25@.txt"},
+			input:  "/%25@.txt",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/%25@.txt"},
+			input:  "/%25%40.txt",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/%25%40.txt"},
+			input:  "/%25%40.txt",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/bands/*/*"},
+			input:  "/bands/AC%2FDC/T.N.T",
+			expect: false, // because * operates in normalized space
+		},
+		{
+			match:  MatchPath{"/bands/%*/%*"},
+			input:  "/bands/AC%2FDC/T.N.T",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/bands/%*/%*"},
+			input:  "/bands/AC/DC/T.N.T",
+			expect: false,
+		},
+		{
+			match:  MatchPath{"/bands/%*"},
+			input:  "/bands/AC/DC",
+			expect: false, // not a suffix match
+		},
+		{
+			match:  MatchPath{"/bands/%*"},
+			input:  "/bands/AC%2FDC",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo%2fbar/baz"},
+			input:  "/foo%2Fbar/baz",
+			expect: true,
+		},
+		{
+			match:  MatchPath{"/foo%2fbar/baz"},
+			input:  "/foo/bar/baz",
+			expect: false,
+		},
+		{
+			match:  MatchPath{"/foo/bar/baz"},
+			input:  "/foo%2fbar/baz",
+			expect: true,
+		},
+	} {
+		u, err := url.ParseRequestURI(tc.input)
+		if err != nil {
+			t.Fatalf("Test %d (%v): Invalid request URI (should be rejected by Go's HTTP server): %v", i, tc.input, err)
+		}
+		req := &http.Request{URL: u}
+		repl := NewReplacer()
+		ctx := context.WithValue(req.Context(), ReplacerCtxKey, repl)
+		req = req.WithContext(ctx)
+
+		actual := tc.match.Match(req)
+		if actual != tc.expect {
+			t.Errorf("Test %d %v: Expected %t, got %t for '%s'", i, tc.match, tc.expect, actual, tc.input)
+			continue
+		}
+	}
+}