Fix polling issue son POS Multisession

patches.diff

 addons/bus/static/src/js/bus.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/addons/bus/static/src/js/bus.js b/addons/bus/static/src/js/bus.js
index a79c750..f77522b 100644
--- a/addons/bus/static/src/js/bus.js
+++ b/addons/bus/static/src/js/bus.js
@@ -76,7 +76,7 @@ bus.Bus = Widget.extend({
             this.last_partners_presence_check = now;
         }
         var data = {channels: self.channels, last: self.last, options: options};
-        session.rpc('/longpolling/poll', data, {shadow : true}).then(function(result) {
+        session.rpc('/longpolling/poll', data, {shadow : true, timeout:60000}).then(function(result) {
             self.on_notification(result);
             if(!self.stop){
                 self.poll();

 .../pos_multi_session/static/src/js/pos_multi_session.js           | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/it-projects-llc/pos_multi_session/static/src/js/pos_multi_session.js b/it-projects-llc/pos_multi_session/static/src/js/pos_multi_session.js
index 9d0d158..e6c31ba 100644
--- a/it-projects-llc/pos_multi_session/static/src/js/pos_multi_session.js
+++ b/it-projects-llc/pos_multi_session/static/src/js/pos_multi_session.js
@@ -531,13 +531,13 @@ odoo.define('pos_multi_session', function(require){
                 return openerp.session.rpc("/pos_multi_session/update", {
                     multi_session_id: self.pos.config.multi_session_id[0],
                     message: message
-                });
+                },{timeout:2500});
             };
             return send_it().fail(function (error, e) {
                 if (self.pos.debug){
                     console.log('MS', self.pos.config.name, 'failed request #'+current_send_number+':', error.message);
                 }
-                if(error.message === 'XmlHttpRequestError ') {
+                if(error.message.startsWith('XmlHttpRequestError ')) {
                     self.client_online = false;
                     e.preventDefault();
                     self.pos.longpolling_connection.network_is_off();
@@ -579,6 +579,7 @@ odoo.define('pos_multi_session', function(require){
                     clearInterval(self.offline_sync_all_timer);
                     self.offline_sync_all_timer = false;
                 }
+                self.pos.longpolling_connection.network_is_on();
             });
         },
         destroy_removed_orders: function(server_orders_uid) {
@@ -621,7 +622,7 @@ odoo.define('pos_multi_session', function(require){
             var self = this;
             self.offline_sync_all_timer = setInterval(function(){
                 self.request_sync_all();
-            }, 5000);
+            }, 5000 + (Math.floor((Math.random()*10)+1)*1000));
         },
         no_connection_warning: function(){
             var warning_message = _t("No connection to the server. You can create new orders only. It is forbidden to modify existing orders.");


 it-projects-llc/pos_longpolling/static/src/js/pos_longpolling.js | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/it-projects-llc/pos_longpolling/static/src/js/pos_longpolling.js b/it-projects-llc/pos_longpolling/static/src/js/pos_longpolling.js
index f540b29..bbec5a8 100644
--- a/it-projects-llc/pos_longpolling/static/src/js/pos_longpolling.js
+++ b/it-projects-llc/pos_longpolling/static/src/js/pos_longpolling.js
@@ -157,9 +157,13 @@ odoo.define('pos_longpolling', function(require){
         send: function() {
             var self = this;
             this.response_status = false;
-            openerp.session.rpc("/pos_longpolling/update", {message: "PING", pos_id: self.pos.config.id}).then(function(){
+            openerp.session.rpc("/pos_longpolling/update", {message: "PING", pos_id: self.pos.config.id},{timeout:2500}).then(function(){
                 /* If the value "response_status" is true, then the poll message came earlier
                  if the value is false you need to start the response timer*/
+                if (self.pos.debug){
+                    var host = openerp.session.origin_server ? openerp.session.origin : openerp.session.prefix
+                    console.log('POS LONGPOLLING', self.pos.config.name, host, "PING");
+                }
                 if (!self.response_status) {
                     self.response_timer();
                 }