Change organization in datasource_by_name

lib/puppet/provider/grafana_datasource/grafana.rb

@@ -52,6 +52,7 @@ def fetch_organization
   end
 
   def datasource_by_name
+    change_organization
     response = send_request('GET', format('%s/datasources/name/%s', resource[:grafana_api_path], ERB::Util.url_encode(resource[:name])))
     return nil if response.code == '404'
 
@@ -149,12 +150,15 @@ def secure_json_data
     {}
   end
 
+  def change_organization
+    response = send_request 'POST', format('%s/user/using/%s', resource[:grafana_api_path], fetch_organization[:id])
+    raise format('Failed to switch to org %s (HTTP response: %s/%s)', fetch_organization[:id], response.code, response.body) unless response.code == '200'
+  end
+
   def flush
     return if resource['ensure'] == :absent
 
-    # change organizations
-    response = send_request 'POST', format('%s/user/using/%s', resource[:grafana_api_path], fetch_organization[:id])
-    raise format('Failed to switch to org %s (HTTP response: %s/%s)', fetch_organization[:id], response.code, response.body) unless response.code == '200'
+    change_organization
 
     # Build the `data` to POST/PUT by first creating a hash with some defaults which will be used if we're _creating_ a datasource
     data = {