antosdk-apps/libantosdk/ts/main.ts

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namespace OS {
export namespace API {
interface TSLib {
file: string;
url?: string;
zip?: boolean;
};
interface AntOSDKWorkerResult {
id: string;
type: "result"|"log";
error?: any;
result?: any;
show_time?:boolean;
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}
interface AntOSDKWorkerJob {
id: string;
cmd: string;
data: any;
}
interface AntOSDKLogger {
info: (data: any) => void;
error: (data: any) => void;
}
class AntOSDKWorker {
private worker: any;
private jobs: GenericObject<any>;
constructor(path: string)
{
this.worker = new Worker(path.asFileHandle().getlink());
this.jobs = {};
this.worker.onmessage = (e) => {
let ret = e.data as AntOSDKWorkerResult;
let job = this.jobs[ret.id];
if(job)
{
if(ret.type ==="log")
{
if(job.logger){
if(ret.error)
job.logger.error(ret.result);
else
{
if(ret.show_time === false && job.logger.print)
job.logger.print(ret.result);
else
job.logger.info(ret.result);
}
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}
}
else
{
job.callback(ret);
delete this.jobs[ret.id];
}
}
else
{
console.log("Unable to identify result of job", ret.id, ret);
}
}
const pkgs = {};
for(const k in OS.setting.system.packages)
{
const pkg = OS.setting.system.packages[k];
pkgs[k] = {
path: pkg.path,
name: pkg.pkgname
}
}
this.submit("sdk-setup", {
REST: OS.API.REST,
pkgs: pkgs
});
}
private newJobID(): string {
return `job_${Math.random().toString(36).replace(".","")}`;
}
private exectue_job(cmd: string, data: any, root:string, callback: (arg: AntOSDKWorkerResult) => void, logger?: AntOSDKLogger): void
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{
const id = this.newJobID();
const job: AntOSDKWorkerJob = {
id: id,
cmd: cmd,
data: data,
root: root
} as AntOSDKWorkerJob;
this.jobs[id] = {
callback:callback,
logger: logger
};
this.worker.postMessage(job);
}
submit(cmd:string, data:any,root?:string, logger?: AntOSDKLogger): Promise<any>
{
return new Promise((resolve, reject) => {
this.exectue_job(cmd, data, root, (ret) =>{
if(ret.error)
{
return reject(ret.error);
}
resolve(ret.result);
}, logger)
});
}
terminate(): void {
this.worker.terminate();
}
}
export class AntOSDKBuilder {
static worker: AntOSDKWorker;
private root: string;
private logger:AntOSDKLogger;
constructor(logger?: AntOSDKLogger, root?: string)
{
this.root = root;
this.logger = logger;
if(! AntOSDKBuilder.worker)
{
AntOSDKBuilder.worker = new AntOSDKWorker("pkg://libantosdk/core/worker.js");
}
}
require(mods:string[]): Promise<any>
{
return this.run("sdk-import", mods.map(m=> `${m}.worker.js`));
}
compile(type: string, opts: GenericObject<any>): Promise<string> {
return new Promise(async (resolve, reject) => {
try{
await this.require([type]);
const ret = await this.run(`${type}-compile`, opts);
resolve(ret);
}
catch (e) {
reject(__e(e));
}
});
}
run(job: string, data: any): Promise<any>
{
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if(job === "sdk-run-app")
{
return new Promise(async (resolve, reject) =>
{
try{
let app_root = data;
if(app_root.split("://").length == 1)
{
app_root = `${this.root}/${data}`;
}
const v = await `${app_root}/package.json`.asFileHandle().read("json");
v.text = v.name;
v.path = app_root;
v.filename = v.pkgname;
v.type = "app";
v.mime = "antos/app";
if (v.icon) {
v.icon = `${v.path}/${v.icon}`;
}
if (!v.iconclass && !v.icon) {
v.iconclass = "fa fa-adn";
}
this.logger.info(__("Installing..."));
OS.setting.system.packages[v.pkgname] = v;
if(v.app)
{
this.logger.info(__("Running {0}...", v.app));
OS.GUI.forceLaunch(v.app, []);
}
else
{
this.logger.error(__("{0} is not an application", v.pkgname));
}
return resolve(undefined);
}
catch(error)
{
reject(error);
}
});
}
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return AntOSDKBuilder.worker.submit(job,data, this.root, this.logger);
}
batch(targets: string[], options: GenericObject<any>): Promise<any>
{
if(options.root)
{
this.root = options.root;
}
return new Promise(async (resolve, reject) => {
try {
if(!options.targets)
{
reject("No target found");
}
for(const name of targets)
{
const target = options.targets[name];
if(!target)
return reject(__("No target: {0}", name));
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if(target.depend)
{
await this.batch(target.depend,options);
}
if(target.require)
{
await this.require(target.require);
}
if(this.logger)
this.logger.info(__("### RUNNING STAGE: {0}###", name).__());
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if(target.jobs)
for(const job of target.jobs)
{
await this.run(job.name, job.data);
}
}
resolve(undefined);
}
catch(e) {
reject(e);
}
});
}
}
export namespace VFS {
export class SDKFileHandle extends VFS.RemoteFileHandle {
/**
*Creates an instance of SDKFileHandle.
* @param {string} pkg_path package path in string
* @memberof SDKFileHandle
*/
constructor(pkg_path: string) {
super(pkg_path);
const path = `pkg://libantosdk/${this.genealogy.join("/")}`;
this.setPath(path.asFileHandle().path);
}
}
register("^sdk$", SDKFileHandle);
}
}
}