oak-general-business/lib/features/application.js

98 lines
3.5 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Application = void 0;
var tslib_1 = require("tslib");
var Feature_1 = require("oak-frontend-base/lib/types/Feature");
var concurrent_1 = require("oak-domain/lib/utils/concurrent");
var assert_1 = require("oak-domain/lib/utils/assert");
var projection = {
id: 1,
name: 1,
config: 1,
type: 1,
systemId: 1,
system: {
id: 1,
name: 1,
config: 1,
}
};
var Application = /** @class */ (function (_super) {
tslib_1.__extends(Application, _super);
function Application(aspectWrapper, type, cache, storage, callback) {
var _this = _super.call(this, aspectWrapper) || this;
_this.rwLock = new concurrent_1.RWLock();
_this.cache = cache;
_this.storage = storage;
var applicationId = storage.load('application:applicationId');
_this.rwLock.acquire('X');
if (applicationId) {
_this.applicationId = applicationId;
_this.getApplicationFromCache(callback);
}
else {
_this.refresh(type, callback);
}
_this.rwLock.release();
return _this;
}
Application.prototype.getApplicationFromCache = function (callback) {
return tslib_1.__awaiter(this, void 0, void 0, function () {
var data;
return tslib_1.__generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this.cache.refresh('application', {
data: projection,
filter: {
id: this.applicationId,
}
})];
case 1:
data = (_a.sent()).data;
(0, assert_1.assert)(data.length === 1);
this.application = data[0];
callback(this.application);
return [2 /*return*/];
}
});
});
};
Application.prototype.refresh = function (type, callback) {
return tslib_1.__awaiter(this, void 0, void 0, function () {
var applicationId;
return tslib_1.__generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this.getAspectWrapper().exec('getApplication', {
type: type,
})];
case 1:
applicationId = (_a.sent()).result;
this.applicationId = applicationId;
this.storage.save('application:applicationId', applicationId);
this.getApplicationFromCache(callback);
return [2 /*return*/];
}
});
});
};
Application.prototype.getApplication = function () {
return tslib_1.__awaiter(this, void 0, void 0, function () {
var result;
return tslib_1.__generator(this, function (_a) {
this.rwLock.acquire('S');
result = this.application;
this.rwLock.release();
return [2 /*return*/, result];
});
});
};
Application.prototype.getApplicationId = function () {
this.rwLock.acquire('S');
var result = this.applicationId;
this.rwLock.release();
return result;
};
return Application;
}(Feature_1.Feature));
exports.Application = Application;