threads, retries and notifications WIP

1 files changed, 0 insertions, 118 deletions

diff --git a/src/crypto/nodeProcessWorker.ts b/src/crypto/nodeProcessWorker.ts
deleted file mode 100644
index 8ff149788..000000000
--- a/src/crypto/nodeProcessWorker.ts
+++ /dev/null
@@ -1,118 +0,0 @@
-import { CryptoWorkerFactory } from "./cryptoApi";
-
-/*
- This file is part of TALER
- (C) 2016 GNUnet e.V.
-
- TALER is free software; you can redistribute it and/or modify it under the
- terms of the GNU General Public License as published by the Free Software
- Foundation; either version 3, or (at your option) any later version.
-
- TALER is distributed in the hope that it will be useful, but WITHOUT ANY
- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
- A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License along with
- TALER; see the file COPYING.  If not, see <http://www.gnu.org/licenses/>
- */
-
-
-// tslint:disable:no-var-requires
-
-import { CryptoWorker } from "./cryptoWorker";
-
-import path = require("path");
-import child_process = require("child_process");
-
-const nodeWorkerEntry = path.join(__dirname, "nodeWorkerEntry.js");
-
-
-export class NodeCryptoWorkerFactory implements CryptoWorkerFactory {
-  startWorker(): CryptoWorker {
-    if (typeof require === "undefined") {
-      throw Error("cannot make worker, require(...) not defined");
-    }
-    const workerCtor = require("./nodeProcessWorker").Worker;
-    const workerPath = __dirname + "/cryptoWorker.js";
-    return new workerCtor(workerPath);
-  }
-
-  getConcurrency(): number {
-    return 4;
-  }
-}
-
-/**
- * Worker implementation that uses node subprocesses.
- */
-export class Worker {
-  private child: any;
-
-  /**
-   * Function to be called when we receive a message from the worker thread.
-   */
-  onmessage: undefined | ((m: any) => void);
-
-  /**
-   * Function to be called when we receive an error from the worker thread.
-   */
-  onerror: undefined | ((m: any) => void);
-
-  private dispatchMessage(msg: any) {
-    if (this.onmessage) {
-      this.onmessage({ data: msg });
-    } else {
-      console.warn("no handler for worker event 'message' defined")
-    }
-  }
-
-  private dispatchError(msg: any) {
-    if (this.onerror) {
-      this.onerror({ data: msg });
-    } else {
-      console.warn("no handler for worker event 'error' defined")
-    }
-  }
-
-  constructor() {
-    this.child = child_process.fork(nodeWorkerEntry);
-    this.onerror = undefined;
-    this.onmessage = undefined;
-
-    this.child.on("error", (e: any) => {
-      this.dispatchError(e);
-    });
-
-    this.child.on("message", (msg: any) => {
-      this.dispatchMessage(msg);
-    });
-  }
-
-  /**
-   * Add an event listener for either an "error" or "message" event.
-   */
-  addEventListener(event: "message" | "error", fn: (x: any) => void): void {
-    switch (event) {
-      case "message":
-        this.onmessage = fn;
-        break;
-      case "error":
-        this.onerror = fn;
-        break;
-    }
-  }
-
-  /**
-   * Send a message to the worker thread.
-   */
-  postMessage (msg: any) {
-    this.child.send(JSON.stringify({data: msg}));
-  }
-
-  /**
-   * Forcibly terminate the worker thread.
-   */
-  terminate () {
-    this.child.kill("SIGINT");
-  }
-}