SessionServ.js
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angular.module('SessionsServ', ['NotifyServ', 'EncryptServ'])
.service('SessionServ', function ($http, EncryptServ, NotifyServ) {
a = {
cur: false,
changeHandlers: [],
onChange: function (fun) {
this.changeHandlers.push(fun);
},
triggerChange: function () {
for (var fun in this.changeHandlers) {
this.changeHandlers[fun]();
}
},
updateSessionInfos: function (data) {
if (typeof data === 'object') {
this.cur = data;
} else if (data === 'expired') {
NotifyServ.warn("Session expirée");
} else {
this.cur = false;
}
this.triggerChange();
},
get: function (cb) { // Fetch infos if needed
_this = this;
// TODO Verify if cookies to prevent uneeded request
$http.get('/api/session').success(function (body) {
_this.updateSessionInfos(body);
if (cb) {
if (this.logged) {
cb(null);
} else {
cb(body);
}
}
});
},
connect: function (login, pass, cb) {
_this = this;
var not = NotifyServ.promise("Connexion...");
data = JSON.stringify({
login: login,
pass: pass
});
EncryptServ.encrypt(data, function (dataCrypt) {
$http.post('/api/session', [dataCrypt]).success(function (body) {
_this.updateSessionInfos(body);
if (_this.cur) {
not.success("Connecté en tant que <strong>" + _this.cur.nom + "</strong>");
cb(null);
} else {
if (body === 'invalid') {
not.warn("Identifiants invalides");
}
cb(body);
}
}).error(function (data, status) {
err = status + (data ? ' : ' + JSON.stringify(data) : '');
not.error("Impossible de se connecter", err);
cb(err);
});
});
},
disconnect: function () {
_this = this;
var not = NotifyServ.promise("Déconnexion...");
$http.delete('/api/session').success(function () {
_this.updateSessionInfos(false);
not.success("Déconnecté");
}).error(function (body) {
not.error("Impossible de se déconnecter", body);
});
}
};
a.get();
return a;
});