boolean checkCredentials ( ) { if ( ! httpPut ) { if ( token . equals ( CONFIG_TOKEN ) || token . equals ( "" ) ) { //Check if set in an environment variable, used with PaaS providers String envToken = getEnvVar ( CONFIG_TOKEN ) ; if ( envToken == "" ) { dbg ( INVALID_TOKEN ) ; return false ; } this . setToken ( envToken ) ; } return checkValidUUID ( this . getToken ( ) ) ; } else { if ( ! checkValidUUID ( this . getKey ( ) ) || this . getLocation ( ) . equals ( "" ) ) return false ; return true ; } }
Checks that key and location are set .