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Merge pull request #6 from revolunet/master

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auto cookies fallback
dev
grevory 11 years ago
parent 9b7415dfa2 aade0378f8
commit e0fa47e663
1 changed files with 11 additions and 11 deletions
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22
localStorageModule.js
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@ -11,8 +11,8 @@ angularLocalStorage.constant('prefix', 'ls');
angularLocalStorage.constant('cookie', { expiry:30, path: '/'});
angularLocalStorage.service('localStorageService', [
'$rootScope',
'prefix',
'$rootScope',
'prefix',
'cookie',
function($rootScope, prefix, cookie) {
@ -25,7 +25,7 @@ angularLocalStorage.service('localStorageService', [
// Checks the browser to see if local storage is supported
var browserSupportsLocalStorage = function () {
try {
return ('localStorage' in window && window['localStorage'] !== null);
return ('localStorage' in window && window['localStorage'] !== null);
} catch (e) {
$rootScope.$broadcast('LocalStorageModule.notification.error',e.Description);
return false;
@ -40,7 +40,7 @@ angularLocalStorage.service('localStorageService', [
// If this browser does not support local storage use cookies
if (!browserSupportsLocalStorage()) {
$rootScope.$broadcast('LocalStorageModule.notification.warning','LOCAL_STORAGE_NOT_SUPPORTED');
return false;
return addToCookies(key, value);
}
// 0 and "" is allowed as a value but let's limit other falsey values like "undefined"
@ -50,7 +50,7 @@ angularLocalStorage.service('localStorageService', [
localStorage.setItem(prefix+key, value);
} catch (e) {
$rootScope.$broadcast('LocalStorageModule.notification.error',e.Description);
return false;
return addToCookies(key, value);
}
return true;
};
@ -60,7 +60,7 @@ angularLocalStorage.service('localStorageService', [
var getFromLocalStorage = function (key) {
if (!browserSupportsLocalStorage()) {
$rootScope.$broadcast('LocalStorageModule.notification.warning','LOCAL_STORAGE_NOT_SUPPORTED');
return false;
return getFromCookies(key);
}
var item = localStorage.getItem(prefix+key);
@ -73,14 +73,14 @@ angularLocalStorage.service('localStorageService', [
var removeFromLocalStorage = function (key) {
if (!browserSupportsLocalStorage()) {
$rootScope.$broadcast('LocalStorageModule.notification.warning','LOCAL_STORAGE_NOT_SUPPORTED');
return false;
return removeFromCookies(key);
}
try {
localStorage.removeItem(prefix+key);
} catch (e) {
$rootScope.$broadcast('LocalStorageModule.notification.error',e.Description);
return false;
return removeFromCookies(key);
}
return true;
};
@ -92,7 +92,7 @@ angularLocalStorage.service('localStorageService', [
if (!browserSupportsLocalStorage()) {
$rootScope.$broadcast('LocalStorageModule.notification.warning','LOCAL_STORAGE_NOT_SUPPORTED');
return false;
return clearAllFromCookies();
}
var prefixLength = prefix.length;
@ -104,7 +104,7 @@ angularLocalStorage.service('localStorageService', [
removeFromLocalStorage(key.substr(prefixLength));
} catch (e) {
$rootScope.$broadcast('LocalStorageModule.notification.error',e.Description);
return false;
return clearAllFromCookies();
}
}
}
@ -167,7 +167,7 @@ angularLocalStorage.service('localStorageService', [
while (thisCookie.charAt(0)==' ') {
thisCookie = thisCookie.substring(1,thisCookie.length);
}
if (thisCookie.indexOf(prefix+key+'=') == 0) {
if (thisCookie.indexOf(prefix+key+'=') === 0) {
return decodeURIComponent(thisCookie.substring(prefix.length+key.length+1,thisCookie.length));
}
}