1 files changed, 92 insertions, 0 deletions
diff --git a/backend/instance/instance.ts b/backend/instance/instance.ts
new file mode 100755
index 0000000..3da9778
--- /dev/null
+++ b/backend/instance/instance.ts
@@ -0,0 +1,92 @@
+'use strict';
+import readline from 'readline';
+
+import * as api from './api-connection.js';
+import * as server from './server.js';
+import * as wget from './wget.js';
+import * as chat from './chat.js';
+
+let API_PORT = 3003;
+let API_ADDRESS = `ws://localhost`;
+let DOMAIN = 'http://localhost';
+let PORT = 3001;
+
+const rl = readline.createInterface( {
+  input: process.stdin,
+  output: process.stdout
+} );
+
+function loadConfig() {
+ let args = process.argv.slice( 2 );
+  for( let i = 0; i < args.length; i++ ) {
+    if( args[i] == '-h' || args[i] == '--help' ) {
+      let helpStr = "--port [port] - port\n";
+      helpStr += "--no-wget-verify - disable re-reading wget requests\n";
+      helpStr += "-c [num_ctx] - change max context window tokens\n";
+      helpStr += "--wget-max-len [num_chars] - maximum length WGET results should get trimmed to in characters.\n"
+      helpStr += "--api-endpoint [url] - API endpoint to connect to\n";
+      helpStr += "--domain [url] - url the server is running on";
+
+      console.log( helpStr );
+      process.abort();
+    }
+
+    if( args[i] == "--port" )
+      PORT = parseInt( args[i + 1] );
+
+    if( args[i] === "--no-wget-verify" )
+      wget.setConfig( { noVerify: true } );
+
+    if( args[i] == "-c" )
+      chat.setConfig( { contextWindow: parseInt( args[i + 1] ) } );
+
+    if( args[i] == '--wget-max-len' )
+      wget.setConfig( { lenMax: parseInt( args[i + 1 ] ) } );
+
+    if( args[i] == '--domain' )
+      DOMAIN = args[i + 1];
+
+    if( args[i] == '--api-port' )
+      API_PORT = parseInt( args[i + 1] );
+  }
+}
+
+async function input() {
+  return new Promise( ( resolve ) => {
+    rl.question( "\x1b[0m>> ", async ( user_input ) => {
+      const input = user_input.trim();
+      const args = input.split( " " );
+
+      if( args[0] === "" ) {
+        rl.close();
+        resolve( null );
+      }
+    } );
+  } );
+}
+
+async function onExcept( e: any ) {
+  console.log( e );
+  api.setStatus( { isBusy: false } );
+}
+
+process.on( "uncaughtException", ( e ) => {
+  onExcept( e );
+} );
+
+process.on( "unhandledRejection", ( e ) => {
+  onExcept( e );
+} );
+
+input();
+( async () => {
+  try {
+    loadConfig();
+    await wget.launchBrowser();
+    console.log( 'browser launched' );
+    api.serverOpen( API_ADDRESS + `:${API_PORT}` );
+    server.listen( PORT, DOMAIN );
+  } catch( e ) {
+    console.log( e );
+  }
+} )();