@synerty/orb-vortexjs
Version:
Custom observable data serialisation and routing based on Angular2
176 lines • 8.34 kB
JavaScript
;
var __extends = (this && this.__extends) || (function () {
var extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
Object.defineProperty(exports, "__esModule", { value: true });
var core_1 = require("@angular/core");
var WebSqlService_1 = require("./WebSqlService");
var WebSqlNativeScriptThreadedFactoryService = (function () {
function WebSqlNativeScriptThreadedFactoryService() {
}
WebSqlNativeScriptThreadedFactoryService.prototype.hasStorageLimitations = function () {
return false; // NOPE :-)
};
WebSqlNativeScriptThreadedFactoryService.prototype.supportsWebSql = function () {
return true; // Yes :-)
};
WebSqlNativeScriptThreadedFactoryService.prototype.createWebSql = function (dbName, dbSchema) {
return new WebSqlNativeScriptThreadedAdaptorService(dbName, dbSchema);
};
return WebSqlNativeScriptThreadedFactoryService;
}());
WebSqlNativeScriptThreadedFactoryService = __decorate([
core_1.Injectable()
], WebSqlNativeScriptThreadedFactoryService);
exports.WebSqlNativeScriptThreadedFactoryService = WebSqlNativeScriptThreadedFactoryService;
var WebSqlNativeScriptThreadedAdaptorService = WebSqlNativeScriptThreadedAdaptorService_1 = (function (_super) {
__extends(WebSqlNativeScriptThreadedAdaptorService, _super);
function WebSqlNativeScriptThreadedAdaptorService(dbName, dbSchema) {
var _this = _super.call(this, dbName, dbSchema) || this;
_this.dbName = dbName;
_this.dbSchema = dbSchema;
_this._isOpen = false;
if (global.TNS_WEBPACK) {
var Worker_1 = require("nativescript-worker-loader!./WebSqlNativeScriptThreadedAdaptorWorker.js");
_this.worker = new Worker_1();
}
else {
_this.worker = new Worker("./WebSqlNativeScriptThreadedAdaptorWorker.js");
}
return _this;
}
WebSqlNativeScriptThreadedAdaptorService.prototype.open = function () {
var _this = this;
return new Promise(function (resolve, reject) {
if (_this.isOpen()) {
resolve();
return;
}
function callError(error) {
reject(error);
console.log("ERROR: WebSqlNativeScriptThreadedAdaptorService.open " + error);
}
_this.worker.onmessage = function (postResult) {
var resultAny = postResult.data;
//console.log(`WebSQL Service, DB Receiving : ${JSON.stringify(resultAny)}`);
var error = resultAny["error"];
if (error == null) {
_this._isOpen = true;
_this.worker.onerror = WebSqlNativeScriptThreadedAdaptorService_1.onError;
_this.worker.onmessage = WebSqlNativeScriptThreadedAdaptorService_1.onMessage;
resolve();
}
else {
callError(error);
}
};
_this.worker.onerror = function (error) {
console.log("WebSQL Service, DB Erroring : " + error);
callError(error);
};
var postArg = {
call: 1,
dbName: _this.dbName,
dbSchema: _this.dbSchema[0],
version: 1
};
//console.log(`WebSQL Service, Sending : ${JSON.stringify(postArg)}`);
_this.worker.postMessage(postArg);
});
};
WebSqlNativeScriptThreadedAdaptorService.prototype.isOpen = function () {
return this.worker != null && this._isOpen;
;
};
WebSqlNativeScriptThreadedAdaptorService.prototype.close = function () {
this.worker.terminate();
this.worker = null;
};
WebSqlNativeScriptThreadedAdaptorService.prototype.transaction = function () {
var _this = this;
// NOT THE COMMERCIAL VERSION, NO TRANSACTION SUPPORT IS AVAILABLE
if (!this.isOpen())
throw new Error("SQLDatabase " + this.dbName + " is not open");
return new Promise(function (resolve, reject) {
resolve(new WebSqlNativeScriptThreadedTransactionAdaptor(_this.worker));
});
};
WebSqlNativeScriptThreadedAdaptorService.popPromise = function (callNumber) {
var promise = WebSqlNativeScriptThreadedAdaptorService_1._promises[callNumber];
delete WebSqlNativeScriptThreadedAdaptorService_1._promises[callNumber];
return promise;
};
WebSqlNativeScriptThreadedAdaptorService.pushPromise = function (callNumber, resolve, reject) {
WebSqlNativeScriptThreadedAdaptorService_1._promises[callNumber] = {
resolve: resolve,
reject: reject
};
};
WebSqlNativeScriptThreadedAdaptorService.onMessage = function (postResult) {
var resultAny = postResult.data;
// console.log(`WebSQL Service, Tx Receiving : ${JSON.stringify(resultAny)}`);
var error = resultAny["error"];
var callNumber = resultAny["callNumber"];
var result = resultAny["result"];
var promise = WebSqlNativeScriptThreadedAdaptorService_1.popPromise(callNumber);
var resolve = promise["resolve"];
var reject = promise["reject"];
if (error == null) {
resolve(result);
}
else {
reject(error);
}
};
WebSqlNativeScriptThreadedAdaptorService.onError = function (error) {
console.log("WebSqlNativeScriptThreadedAdaptorService.onerror " + error);
};
return WebSqlNativeScriptThreadedAdaptorService;
}(WebSqlService_1.WebSqlService));
// ------------------------------------------------------------------------
WebSqlNativeScriptThreadedAdaptorService._promises = {};
WebSqlNativeScriptThreadedAdaptorService._promisesNum = 1;
WebSqlNativeScriptThreadedAdaptorService = WebSqlNativeScriptThreadedAdaptorService_1 = __decorate([
core_1.Injectable(),
__metadata("design:paramtypes", [String, Array])
], WebSqlNativeScriptThreadedAdaptorService);
var WebSqlNativeScriptThreadedTransactionAdaptor = (function () {
function WebSqlNativeScriptThreadedTransactionAdaptor(worker) {
this.worker = worker;
}
WebSqlNativeScriptThreadedTransactionAdaptor.prototype.executeSql = function (sql, bindParams) {
var _this = this;
if (bindParams === void 0) { bindParams = []; }
var callNumber = WebSqlNativeScriptThreadedAdaptorService._promisesNum++;
return new Promise(function (resolve, reject) {
var postArg = {
call: 3,
callNumber: callNumber,
sql: sql,
bindParams: bindParams
};
//console.log(`WebSQL Transaction, Sending : ${JSON.stringify(postArg)}`);
_this.worker.postMessage(postArg);
WebSqlNativeScriptThreadedAdaptorService.pushPromise(callNumber, resolve, reject);
});
};
return WebSqlNativeScriptThreadedTransactionAdaptor;
}());
var WebSqlNativeScriptThreadedAdaptorService_1;
//# sourceMappingURL=/Users/jchesney/skyorb-dev/orb-vortexjs/src/websql/WebSqlNativeScriptThreadedAdaptorService.js.map