@lattice/core
Version:
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JavaScript
;
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Object.defineProperty(exports, "__esModule", { value: true });
var http_1 = require("http");
var inject_1 = require("../inject");
var context_1 = require("../context");
var injectable_1 = require("../inject/injectable");
var Application = /** @class */ (function () {
function Application() {
var _this = this;
this.listen = function () {
var args = [];
for (var _i = 0; _i < arguments.length; _i++) {
args[_i] = arguments[_i];
}
return __awaiter(_this, void 0, void 0, function () {
var _a;
var _this = this;
return __generator(this, function (_b) {
(_a = this.serverInstance).listen.apply(_a, __spreadArrays(args, [function () {
console.log('opened server on', _this.serverInstance.address());
}]));
return [2 /*return*/];
});
});
};
}
Application_1 = Application;
Application.prototype.run = function (port, hostname) {
if (port === void 0) { port = 3000; }
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this.loadFactoryProvider()];
case 1:
_a.sent();
return [2 /*return*/, this.constructListener().listen(port, hostname)];
}
});
});
};
Application.prototype.constructListener = function () {
var listeners = this.controllerLoader.reduce(function (target, loader) {
var listen = loader.exec().getRequestListener();
listen && target.push(listen);
return target;
}, []);
this.serverInstance = http_1.createServer(function (req, res) {
listeners.forEach(function (listener) { return listener(req, res); });
});
return this;
};
Application.prototype.loadFactoryProvider = function () {
return __awaiter(this, void 0, void 0, function () {
var factoryProviders, provider, dependents, value, error_1;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
factoryProviders = this.factoryProviders;
_a.label = 1;
case 1:
if (!factoryProviders.length) return [3 /*break*/, 6];
provider = factoryProviders.pop();
_a.label = 2;
case 2:
_a.trys.push([2, 4, , 5]);
dependents = (provider.inject || []).map(function (token) { return inject_1.providerContainer.get(token); });
return [4 /*yield*/, provider.useFactory.apply(provider, dependents)];
case 3:
value = _a.sent();
inject_1.providerContainer.bind(provider.provide).toConstantValue(value);
return [3 /*break*/, 5];
case 4:
error_1 = _a.sent();
if (!factoryProviders.length)
throw error_1;
factoryProviders.unshift(provider);
return [3 /*break*/, 5];
case 5: return [3 /*break*/, 1];
case 6: return [2 /*return*/];
}
});
});
};
Object.defineProperty(Application.prototype, "factoryProviders", {
get: function () {
try {
var factoryProviders = inject_1.providerContainer.getAll(injectable_1.PROVIDER_FACTORIES_TOKEN);
inject_1.providerContainer.unbind(injectable_1.PROVIDER_FACTORIES_TOKEN);
return factoryProviders;
}
catch (_a) {
return [];
}
},
enumerable: true,
configurable: true
});
var Application_1;
__decorate([
inject_1.MultiInject(context_1.LATTICE_LOADER),
__metadata("design:type", Array)
], Application.prototype, "controllerLoader", void 0);
Application = Application_1 = __decorate([
inject_1.Injectable(Application_1, 'root')
], Application);
return Application;
}());
exports.Application = Application;