Add support for established chat user mode. #1587 (#1681)

* Add support for established user mode. #1587

* Tweak tests

* Tweak tests

* Update test

* Fix test.

controllers/admin/chat.go

@@ -345,3 +345,24 @@ func SendChatAction(integration user.ExternalAPIUser, w http.ResponseWriter, r *
 
 	controllers.WriteSimpleResponse(w, true, "sent")
 }
+
+// SetEnableEstablishedChatUserMode sets the requirement for a chat user
+// to be "established" for some time before taking part in chat.
+func SetEnableEstablishedChatUserMode(w http.ResponseWriter, r *http.Request) {
+	if !requirePOST(w, r) {
+		return
+	}
+
+	configValue, success := getValueFromRequest(w, r)
+	if !success {
+		controllers.WriteSimpleResponse(w, false, "unable to update chat established user only mode")
+		return
+	}
+
+	if err := data.SetChatEstablishedUsersOnlyMode(configValue.Value.(bool)); err != nil {
+		controllers.WriteSimpleResponse(w, false, err.Error())
+		return
+	}
+
+	controllers.WriteSimpleResponse(w, true, "chat established users only mode updated")
+}

controllers/admin/serverConfig.go

@@ -54,6 +54,7 @@ func GetServerConfig(w http.ResponseWriter, r *http.Request) {
 		ChatDisabled:            data.GetChatDisabled(),
 		ChatJoinMessagesEnabled: data.GetChatJoinMessagesEnabled(),
 		SocketHostOverride:      data.GetWebsocketOverrideHost(),
+		ChatEstablishedUserMode: data.GetChatEstbalishedUsersOnlyMode(),
 		VideoSettings: videoSettings{
 			VideoQualityVariants: videoQualityVariants,
 			LatencyLevel:         data.GetStreamLatencyLevel().Level,
@@ -98,6 +99,7 @@ type serverConfigAdminResponse struct {
 	YP                      yp                       `json:"yp"`
 	ChatDisabled            bool                     `json:"chatDisabled"`
 	ChatJoinMessagesEnabled bool                     `json:"chatJoinMessagesEnabled"`
+	ChatEstablishedUserMode bool                     `json:"chatEstablishedUserMode"`
 	ExternalActions         []models.ExternalAction  `json:"externalActions"`
 	SupportedCodecs         []string                 `json:"supportedCodecs"`
 	VideoCodec              string                   `json:"videoCodec"`