Middleware: Add team metadata to HTTP handlers (#71010)

Signed-off-by: bergquist <carl.bergquist@gmail.com>

pkg/middleware/request_metadata_test.go

@@ -0,0 +1,40 @@
+package middleware
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/grafana/grafana/pkg/middleware/requestmeta"
+	"github.com/grafana/grafana/pkg/web"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestRequestMetaDefault(t *testing.T) {
+	m := web.New()
+	m.Use(requestmeta.SetupRequestMetadata())
+
+	m.Get("/", func(rw http.ResponseWriter, req *http.Request) {
+		v := requestmeta.GetRequestMetaData(req.Context())
+		assert.Equal(t, requestmeta.TeamCore, v.Team)
+	})
+
+	req, _ := http.NewRequest(http.MethodGet, "/", nil)
+	m.ServeHTTP(httptest.NewRecorder(), req)
+}
+
+func TestRequestMetaNewTeam(t *testing.T) {
+	m := web.New()
+	m.Use(requestmeta.SetupRequestMetadata())
+
+	m.Get("/",
+		requestmeta.SetOwner(requestmeta.TeamAlerting), // set new owner for this route.
+		func(rw http.ResponseWriter, req *http.Request) {
+			v := requestmeta.GetRequestMetaData(req.Context())
+			assert.Equal(t, requestmeta.TeamAlerting, v.Team)
+		})
+
+	r, err := http.NewRequest(http.MethodGet, "/", nil)
+	assert.NoError(t, err)
+	m.ServeHTTP(httptest.NewRecorder(), r)
+}