56 lines
1.0 KiB
JavaScript
56 lines
1.0 KiB
JavaScript
"use strict";
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// The Package Loader
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const fs = require( "fs" );
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const cluster = require( "cluster" );
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class Package
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{
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constructor()
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{
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this._rootNS = { botanss: "./" };
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}
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rootNS( name, path )
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{
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if( this._rootNS[ name ] ) return;
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this._rootNS[ name ] = fs.realpathSync( path ) + "/";
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}
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load( _class )
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{
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var fSep = _class.indexOf( "." );
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var nsdomain = _class.substr( 0, fSep );
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_class = _class.substr( fSep + 1 ).replace( /\./g, "/" );
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var file = this._rootNS[ nsdomain ] + _class;
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if( global.debug && cluster.worker )
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{
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var src = require.resolve( file );
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if(!( src in require.cache ))
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{
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fs.watch( src, this._reload.bind({ "src": src }) );
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}
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}
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return require( file );
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}
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_reload( e, filename )
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{
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if( this._lock == cluster.worker.id )
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return;
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this._lock = cluster.worker.id;
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setTimeout( () =>
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{
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global.Dragonfly.Info( `Change detected: ${this.src}, reloading` );
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cluster.worker.disconnect();
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setTimeout( () => process.exit(0), 3000 ).unref();
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} , 200 );
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}
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}
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global.botanLoader = new Package();
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