Clean cryptpad-common

2017-11-23 12:28:49 +01:00
parent 677ba9bc0f
commit 280a7c2765
27 changed files with 406 additions and 406 deletions
--- a/www/common/outer/local-store.js
+++ b/www/common/outer/local-store.js
@@ -0,0 +1,125 @@
+define([
+    '/common/common-constants.js',
+    '/common/common-hash.js',
+    '/bower_components/localforage/dist/localforage.min.js',
+], function (Constants, Hash, localForage) {
+    var LocalStore = {};
+
+    LocalStore.setThumbnail = function (key, value, cb) {
+        localForage.setItem(key, value, cb);
+    };
+    LocalStore.getThumbnail = function (key, cb) {
+        localForage.getItem(key, cb);
+    };
+    LocalStore.clearThumbnail = function (cb) {
+        cb = cb || function () {};
+        localForage.clear(cb);
+    };
+
+    LocalStore.setFSHash = function (hash) {
+        var sHash = Hash.serializeHash(hash);
+        localStorage[Constants.fileHashKey] = sHash;
+    };
+    LocalStore.getFSHash = function () {
+        var hash = localStorage[Constants.fileHashKey];
+
+        if (['undefined', 'undefined/'].indexOf(hash) !== -1) {
+            localStorage.removeItem(Constants.fileHashKey);
+            return;
+        }
+
+        if (hash) {
+            var sHash = Hash.serializeHash(hash);
+            if (sHash !== hash) { localStorage[Constants.fileHashKey] = sHash; }
+        }
+
+        return hash;
+    };
+
+    var getUserHash = LocalStore.getUserHash = function () {
+        var hash = localStorage[Constants.userHashKey];
+
+        if (['undefined', 'undefined/'].indexOf(hash) !== -1) {
+            localStorage.removeItem(Constants.userHashKey);
+            return;
+        }
+
+        if (hash) {
+            var sHash = Hash.serializeHash(hash);
+            if (sHash !== hash) { localStorage[Constants.userHashKey] = sHash; }
+        }
+
+        return hash;
+    };
+
+    LocalStore.getAccountName = function () {
+        return localStorage[Constants.userNameKey];
+    };
+
+    LocalStore.isLoggedIn = function () {
+        return typeof getUserHash() === "string";
+    };
+
+
+
+
+
+    LocalStore.login = function (hash, name, cb) {
+        if (!hash) { throw new Error('expected a user hash'); }
+        if (!name) { throw new Error('expected a user name'); }
+        hash = Hash.serializeHash(hash);
+        localStorage.setItem(Constants.userHashKey, hash);
+        localStorage.setItem(Constants.userNameKey, name);
+        if (cb) { cb(); }
+    };
+    var eraseTempSessionValues = LocalStore.eraseTempSessionValues = function () {
+        // delete sessionStorage values that might have been left over
+        // from the main page's /user redirect
+        [
+            'login',
+            'login_user',
+            'login_pass',
+            'login_rmb',
+            'register'
+        ].forEach(function (k) {
+            delete sessionStorage[k];
+        });
+    };
+    var logoutHandlers = [];
+    LocalStore.logout = function (cb) {
+        [
+            Constants.userNameKey,
+            Constants.userHashKey,
+            'loginToken',
+            'plan',
+        ].forEach(function (k) {
+            sessionStorage.removeItem(k);
+            localStorage.removeItem(k);
+            delete localStorage[k];
+            delete sessionStorage[k];
+        });
+        LocalStore.clearThumbnail();
+        // Make sure we have an FS_hash in localStorage before reloading all the tabs
+        // so that we don't end up with tabs using different anon hashes
+        if (!LocalStore.getFSHash()) {
+            LocalStore.setFSHash(Hash.createRandomHash());
+        }
+        eraseTempSessionValues();
+
+        logoutHandlers.forEach(function (h) {
+            if (typeof (h) === "function") { h(); }
+        });
+
+        if (cb) { cb(); }
+    };
+    LocalStore.onLogout = function (h) {
+        if (typeof (h) !== "function") { return; }
+        if (logoutHandlers.indexOf(h) !== -1) { return; }
+        logoutHandlers.push(h);
+    };
+
+
+
+
+    return LocalStore;
+});