add k8s client

2018-05-21 13:57:27 +08:00
parent 942a4bf6e3
commit d4c39f115e
1237 changed files with 484467 additions and 0 deletions
--- a/vendor/gopkg.in/igm/sockjs-go.v2/sockjs/iframe.go
+++ b/vendor/gopkg.in/igm/sockjs-go.v2/sockjs/iframe.go
@@ -0,0 +1,42 @@
+package sockjs
+
+import (
+	"crypto/md5"
+	"fmt"
+	"net/http"
+	"text/template"
+)
+
+var tmpl = template.Must(template.New("iframe").Parse(iframeBody))
+
+func (h *handler) iframe(rw http.ResponseWriter, req *http.Request) {
+	etagReq := req.Header.Get("If-None-Match")
+	hash := md5.New()
+	hash.Write([]byte(iframeBody))
+	etag := fmt.Sprintf("%x", hash.Sum(nil))
+	if etag == etagReq {
+		rw.WriteHeader(http.StatusNotModified)
+		return
+	}
+
+	rw.Header().Set("Content-Type", "text/html; charset=UTF-8")
+	rw.Header().Add("ETag", etag)
+	tmpl.Execute(rw, h.options.SockJSURL)
+}
+
+var iframeBody = `<!DOCTYPE html>
+<html>
+<head>
+  <meta http-equiv="X-UA-Compatible" content="IE=edge" />
+  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
+  <script>
+    document.domain = document.domain;
+    _sockjs_onload = function(){SockJS.bootstrap_iframe();};
+  </script>
+  <script src="{{.}}"></script>
+</head>
+<body>
+  <h2>Don't panic!</h2>
+  <p>This is a SockJS hidden iframe. It's used for cross domain magic.</p>
+</body>
+</html>`