_www/block.d: fix the variable names on hosts block.d

In the commit 0b92dbb8463d, we changes the field HostsBlocks in
Environment to HostBlockd, but we forgot to changes the code in
the web.

This changes fix this issue.

1 files changed, 31 insertions, 10 deletions

diff --git a/httpd.go b/httpd.go
index e9e9af0..dedac94 100644
--- a/httpd.go
+++ b/httpd.go
@@ -671,14 +671,35 @@ func (srv *Server) httpApiEnvironmentUpdate(epr *libhttp.EndpointRequest) (resBo
 // and remove it from list of hostBlockdFile.
 //
 // # Request
+//
+// Format,
+//
+//	PUT /api/block.d
+//	Content-Type: application/json
+//
+//	{
+//		"<Blockd name>": <Blockd>,
+//		...
+//	}
+//
+// # Response
+//
+// On success, it will return the list of Blockd objects.
+//
+//	{
+//		"data": {
+//			"<Blockd name>": <Blockd>,
+//			...
+//		}
+//	}
 func (srv *Server) httpApiBlockdUpdate(epr *libhttp.EndpointRequest) (resBody []byte, err error) {
 	var (
 		logp       = "httpApiBlockdUpdate"
 		res        = libhttp.EndpointResponse{}
 		hostBlockd = make(map[string]*Blockd, 0)
 
-		hbx *Blockd
-		hby *Blockd
+		blockdReq *Blockd
+		blockdCur *Blockd
 	)
 
 	err = json.Unmarshal(epr.RequestBody, &hostBlockd)
@@ -690,28 +711,28 @@ func (srv *Server) httpApiBlockdUpdate(epr *libhttp.EndpointRequest) (resBody []
 
 	res.Code = http.StatusInternalServerError
 
-	for _, hbx = range hostBlockd {
-		for _, hby = range srv.env.HostBlockd {
-			if hbx.Name != hby.Name {
+	for _, blockdReq = range hostBlockd {
+		for _, blockdCur = range srv.env.HostBlockd {
+			if blockdReq.Name != blockdCur.Name {
 				continue
 			}
-			if hbx.IsEnabled == hby.IsEnabled {
+			if blockdReq.IsEnabled == blockdCur.IsEnabled {
 				break
 			}
 
-			if hbx.IsEnabled {
-				err = srv.blockdEnable(hby)
+			if blockdReq.IsEnabled {
+				err = srv.blockdEnable(blockdCur)
 				if err != nil {
 					res.Message = err.Error()
 					return nil, &res
 				}
 			} else {
-				err = srv.blockdDisable(hby)
+				err = srv.blockdDisable(blockdCur)
 				if err != nil {
 					res.Message = err.Error()
 					return nil, &res
 				}
-				hby.IsEnabled = false
+				blockdCur.IsEnabled = false
 			}
 		}
 	}