lib/zoho_hub/connection.rb in zoho_hub-0.4.0 vs lib/zoho_hub/connection.rb in zoho_hub-0.4.1

@@ -29,11 +29,11 @@
 
     DEFAULT_DOMAIN = 'https://www.zohoapis.eu'
 
     BASE_PATH = '/crm/v2/'
 
-    def initialize(access_token:, api_domain: nil, expires_in: 3600, refresh_token: nil)
+    def initialize(access_token: nil, api_domain: nil, expires_in: 3600, refresh_token: nil)
       @access_token = access_token
       @expires_in = expires_in
       @api_domain = api_domain || self.class.infer_api_domain
       @refresh_token ||= refresh_token # do not overwrite if it's already set
     end
@@ -86,11 +86,11 @@
       http_response = yield
 
       response = Response.new(http_response.body)
 
       # Try to refresh the token and try again
-      if response.invalid_token? && refresh_token?
+      if (response.invalid_token? || response.authentication_failure?) && refresh_token?
         log "Refreshing outdated token... #{@access_token}"
         params = ZohoHub::Auth.refresh_token(@refresh_token)
 
         @on_refresh_cb.call(params) if @on_refresh_cb
 
@@ -114,9 +114,10 @@
     end
 
     def adapter
       Faraday.new(url: base_url) do |conn|
         conn.headers = authorization_header if access_token?
+        conn.use FaradayMiddleware::EncodeJson
         conn.use FaradayMiddleware::ParseJson
         conn.response :json, parser_options: { symbolize_names: true }
         conn.response :logger if ZohoHub.configuration.debug?
         conn.adapter Faraday.default_adapter
       end