Separate client and server codes. Keep everything in one git repo for simplicity

[vchess.git] / server / app.js
diff --git a/server/app.js b/server/app.js

new file mode 100644 (file)

index 0000000..aa8cade
--- /dev/null
+++ b/server/app.js
@@ -0,0 +1,67 @@
+var createError = require('http-errors');
+var express = require('express');
+var path = require('path');
+var cookieParser = require('cookie-parser');
+var logger = require('morgan');
+var favicon = require('serve-favicon');
+
+var app = express();
+
+app.use(favicon(path.join(__dirname, "favicon", "favicon.ico")));
+
+if (app.get('env') === 'development')
+{
+       // Full logging in development mode
+       app.use(logger('dev'));
+}
+else
+{
+       // http://dev.rdybarra.com/2016/06/23/Production-Logging-With-Morgan-In-Express/
+       app.set('trust proxy', true);
+       // In prod, only log error responses (https://github.com/expressjs/morgan)
+       app.use(logger('combined', {
+               skip: function (req, res) { return res.statusCode < 400 }
+       }));
+}
+
+app.use(express.json());
+app.use(express.urlencoded({ extended: false }));
+app.use(cookieParser());
+app.use(express.static(path.join(__dirname, 'serve'))); //client "prod" files
+
+// In development stage the client side has its own server
+if (app.get('env') === 'development')
+{
+       app.use(function(req, res, next) {
+               res.header("Access-Control-Allow-Origin", "*");
+               res.header("Access-Control-Allow-Headers",
+                       "Origin, X-Requested-With, Content-Type, Accept");
+               next();
+       });
+}
+
+// Routing (AJAX-only)
+const routes = require(path.join(__dirname, "routes", "all"));
+app.use('/', routes);
+
+// catch 404 and forward to error handler
+app.use(function(req, res, next) {
+  next(createError(404));
+});
+
+// error handler
+app.use(function(err, req, res, next) {
+  // set locals, only providing error in development
+  res.locals.message = err.message;
+  res.locals.error = (req.app.get('env') === 'development' ? err : {});
+  // render the error page
+  res.status(err.status || 500);
+  res.send(`
+               <!doctype html>
+               <h1>= message</h1>
+               <h2>= error.status</h2>
+               <pre>#{error.stack}</pre>
+       `);
+});
+
+module.exports = app;