fix login after logout when opening app from a notification

moves most of the fx that are suppose to happen only at app startup
to an init/start-app fn so that init/initialize-app which is also
called after logout doesn't repeat unecessary fxs

src/status_im/events.cljs

@@ -56,7 +56,7 @@
 (handlers/register-handler-fx
  :init/app-started
  (fn [cofx _]
-   (init/initialize-keychain cofx)))
+   (init/start-app cofx)))
 
 (handlers/register-handler-fx
  :init.callback/get-encryption-key-success
@@ -665,11 +665,6 @@
  (fn [cofx [_ event]]
    (notifications/handle-push-notification cofx event)))
 
-(handlers/register-handler-fx
- :notifications.callback/notification-stored
- (fn [cofx _]
-   (accounts.login/user-login cofx)))
-
 (handlers/register-handler-fx
  :notifications.callback/get-fcm-token-success
  (fn [{:keys [db]} [_ fcm-token]]

src/status_im/init/core.cljs

@@ -54,9 +54,20 @@
   [cofx]
   {:keychain/get-encryption-key [:init.callback/get-encryption-key-success]})
 
+(fx/defn start-app [cofx]
+  (fx/merge cofx
+            {:init/get-device-UUID                           nil
+             :ui/listen-to-window-dimensions-change          nil
+             :notifications/handle-initial-push-notification nil
+             :network/listen-to-network-status               nil
+             :network/listen-to-connection-status            nil
+             :hardwallet/check-nfc-support                   nil
+             :hardwallet/check-nfc-enabled                   nil}
+            (initialize-keychain)))
+
 (fx/defn initialize-app-db
   "Initialize db to initial state"
-  [{{:keys [status-module-initialized? view-id
+  [{{:keys [status-module-initialized? view-id hardwallet
             network-status network peers-count peers-summary device-UUID]
      :node/keys [status]
      :or   {network (get app-db :network)}} :db}]
@@ -69,19 +80,13 @@
               :node/status status
               :network network
               :device-UUID device-UUID
-              :view-id view-id)})
+              :view-id view-id
+              :hardwallet (select-keys hardwallet [:nfc-enabled? :nfc-supported?]))})
 
 (fx/defn initialize-app
   [cofx encryption-key]
   (fx/merge cofx
-            {:init/get-device-UUID                           nil
-             :init/init-store                                encryption-key
-             :ui/listen-to-window-dimensions-change          nil
-             :notifications/handle-initial-push-notification nil
-             :network/listen-to-network-status               nil
-             :network/listen-to-connection-status            nil
-             :hardwallet/check-nfc-support                   nil
-             :hardwallet/check-nfc-enabled                   nil}
+            {:init/init-store encryption-key}
             (initialize-app-db)
             (node/initialize nil)))
 
@@ -123,7 +128,14 @@
   (let [{{:accounts/keys [accounts] :as db} :db} cofx]
     (if (empty? accounts)
       (navigation/navigate-to-clean cofx :intro nil)
-      (let [{:keys [address photo-path name]} (first (sort-by :last-sign-in > (vals accounts)))]
+      (let [account-with-notification (first (keys (:push-notifications/stored db)))
+            selection-fn (if (not-empty account-with-notification)
+                           #(filter (fn [account]
+                                      (= account-with-notification
+                                         (:public-key account)))
+                                    %)
+                           #(sort-by :last-sign-in > %))
+            {:keys [address photo-path name]} (first (selection-fn (vals accounts)))]
         (accounts.login/open-login cofx address photo-path name)))))
 
 (fx/defn load-accounts-and-initialize-views

src/status_im/notifications/core.cljs

@@ -3,6 +3,7 @@
             [re-frame.core :as re-frame]
             [status-im.react-native.js-dependencies :as rn]
             [taoensso.timbre :as log]
+            [status-im.accounts.login.core :as accounts.login]
             [status-im.chat.models :as chat-model]
             [status-im.utils.platform :as platform]
             [status-im.utils.fx :as fx]))
@@ -73,26 +74,14 @@
           (then #(log/debug "Notification channel created:" channel-id)
                 #(log/error "Notification channel creation error:" channel-id %)))))
 
-  (fx/defn store-event [{:keys [db] :as cofx} {:keys [from to]}]
-    (let [{:keys [address photo-path name]} (->> (get-in cofx [:db :accounts/accounts])
-                                                 vals
-                                                 (filter #(= (:public-key %) to))
-                                                 first)]
-      (when address
-        {:db       (assoc-in db [:push-notifications/stored to] from)
-         :dispatch [:notifications.callback/notification-stored address photo-path name]})))
-
   (fx/defn handle-push-notification
     [{:keys [db] :as cofx} {:keys [from to] :as event}]
     (let [current-public-key (get-in cofx [:db :current-public-key])]
-      (if current-public-key
-        ;; TODO(yenda) why do we ignore the notification if
-        ;; it is not for the current account ?
-        (when (= to current-public-key)
-          (fx/merge cofx
-                    {:db (update db :push-notifications/stored dissoc to)}
-                    (chat-model/navigate-to-chat from nil)))
-        (store-event cofx event))))
+      (if (= to current-public-key)
+        (fx/merge cofx
+                  {:db (update db :push-notifications/stored dissoc to)}
+                  (chat-model/navigate-to-chat from nil))
+        {:db (assoc-in db [:push-notifications/stored to] from)})))
 
   (defn parse-notification-payload [s]
     (try