1 /* 2 * Copyright (c) 2017-2019 sel-project 3 * 4 * Permission is hereby granted, free of charge, to any person obtaining a copy 5 * of this software and associated documentation files (the "Software"), to deal 6 * in the Software without restriction, including without limitation the rights 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 8 * copies of the Software, and to permit persons to whom the Software is 9 * furnished to do so, subject to the following conditions: 10 * 11 * The above copyright notice and this permission notice shall be included in all 12 * copies or substantial portions of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 * 22 */ 23 /** 24 * Copyright: Copyright (c) 2017-2019 sel-project 25 * License: MIT 26 * Authors: Kripth 27 * Source: $(HTTP github.com/sel-project/selery/source/selery/util/thread.d, selery/util/thread.d) 28 */ 29 module selery.util.thread; 30 31 import core.thread; 32 33 import std.ascii : newline; 34 import std.conv : to; 35 import std.datetime : dur; 36 import std.file : exists, write, mkdirRecurse; 37 38 import selery.crash : logCrash; 39 import selery.lang : LanguageManager; 40 import selery.util.util : seconds; 41 42 /** 43 * Safe thread that handles errors and exceptions 44 * and writes a crash file before stopping the server. 45 */ 46 class SafeThread : Thread { 47 48 public this(T)(const LanguageManager lang, T fn) if(is(T == function) || is(T == delegate)) { 49 super({ 50 try { 51 fn(); 52 } catch(Throwable t) { 53 logCrash("hub", lang, t); 54 } 55 }); 56 } 57 58 public this(T)(string name, const LanguageManager lang, T fn) if(is(T == function) || is(T == delegate)) { 59 this(lang, fn); 60 this.name = name; 61 } 62 63 }