diff options
Diffstat (limited to 'js/initialize.js')
| -rw-r--r-- | js/initialize.js | 36 |
1 files changed, 20 insertions, 16 deletions
diff --git a/js/initialize.js b/js/initialize.js index 2023921..ca29e2f 100644 --- a/js/initialize.js +++ b/js/initialize.js @@ -1,15 +1,13 @@ function getUrlParameter(sParam) { - var sPageURL = window.location.search.substring(1), - sURLVariables = sPageURL.split('&'), - sParameterName, - i; - for (i = 0; i < sURLVariables.length; i++) { - sParameterName = sURLVariables[i].split('='); - if (sParameterName[0] === sParam) { - return sParameterName[1] === undefined ? true : decodeURIComponent(sParameterName[1]); - } + const url_params = new URLSearchParams(window.location.search); + const found_param = url_params.get(sParam); + if (found_param === null) { + return "" + } else { + return found_param } -}; +} + function setupStorage() { promises_to_run = [ localforage.setItem("logged_in", false), @@ -21,7 +19,8 @@ function setupStorage() { localforage.setItem("gradings", []), localforage.setItem("grades", []), localforage.setItem("absences", {}), - localforage.setItem("messages", {}) + localforage.setItem("messages", {}), + localforage.setItem("directory", {}) ]; Promise.all(promises_to_run) @@ -36,15 +35,20 @@ localforage.getItem("logged_in") // This code runs once the value has been loaded // from the offline store. if (value === null) { + // Setup the storage if it doesn't exist setupStorage(); } else if (value === false) { + // If storage exists, but user isn't logged in, redirect to login window.location.replace("/login.html"); } else { - if(getUrlParameter("m")) { - window.location.replace("pages/messaging.html?"+getUrlParameter("m")); - } else { - window.location.replace("/pages/timetable.html"); - } + // User is logged in, execute appropriate action + + if (getUrlParameter("m") !== "") { + window.location.replace("/pages/messaging.html?m=" + getUrlParameter("m")); + } else { + window.location.replace("/pages/timetable.html"); + } + } } ).catch( |