Fix strange issues with import and array checks

src/cli.ts

@@ -0,0 +1,36 @@
+import { docopt } from 'docopt';
+import { Options } from './types';
+
+const PKG = require('../package.json');
+
+const ARG_DATA = `
+${PKG.name}.
+${PKG.description}
+
+Usage:
+  tstatic <dir> [options]
+  tstatic -h | --help
+  tstatic --version
+
+Options:
+  -h --help     Show this screen.
+  --version     Show version.
+  -b <auth> --basic-auth=<auth>   Enable basic-auth.
+  -i <ips> --ips=<ips>  Allowed IP addresses.
+  -l --list-dir  List Directory.
+  -o --opbeat  Enable Opbeat.
+`;
+
+export default function getArgs() : Options {
+    const rawArgs = docopt(ARG_DATA, {
+        version: PKG.version,
+        help: true
+    });
+    return {
+        allowed_ips: rawArgs['--ips'] ? rawArgs['--ips'].split(',') : [],
+        basicAuth: rawArgs['--basic-auth'] ? rawArgs['--basic-auth'].split(':') : [],
+        dirList: rawArgs['--list-dir'],
+        serveDir: rawArgs['<dir>'],
+        opbeat: rawArgs['--opbeat']
+    };
+}

src/cli.txt

@@ -1,15 +0,0 @@
-tstatic.
-
-Usage:
-  tstatic <dir> [options]
-  tstatic -h | --help
-  tstatic --version
-
-Options:
-  -h --help     Show this screen.
-  --version     Show version.
-  -b <auth> --basic-auth=<auth>   Enable basic-auth.
-  -i <ips> --ips=<ips>  Allowed IP addresses.
-  -l --list-dir  List Directory.
-  -o --opbeat  Enable Opbeat.
-

src/index.ts

@@ -1,26 +1,8 @@
 import { docopt } from 'docopt';
-import { readFileSync } from 'fs';
-import { join } from 'path';
-import { Options } from './types';
 import createServer from './server';
+import getArgs from './cli';
 
-const ARG_DATA = readFileSync(join(__dirname, '..', 'src', 'cli.txt')).toString();
-
-function getArgs() : Options {
-    const rawArgs = docopt(ARG_DATA, {
-        version: require('../package.json').version,
-        help: true
-    });
-    return {
-        allowed_ips: rawArgs['--ips'] ? rawArgs['--ips'].split(',') : [],
-        basicAuth: rawArgs['--basic-auth'] ? rawArgs['--basic-auth'].split(':') : [],
-        dirList: rawArgs['--list-dir'],
-        serveDir: rawArgs['<dir>'],
-        opbeat: rawArgs['--opbeat']
-    }
-}
-
-
+console.log("Starting Server...")
 const app = createServer(getArgs());
 
 const server = app.listen(5000, function () {

src/middleware/basic-auth.ts

@@ -1,4 +1,4 @@
-import basicAuth from 'express-basic-auth';
+import * as basicAuth from 'express-basic-auth';
 
 export default function basicAuthHandler(username : string, password : string) {
     return basicAuth({

src/middleware/logging.ts

@@ -1,5 +1,5 @@
-import winston from 'winston';
-import expressWinston from 'express-winston';
+import * as winston from 'winston';
+import * as expressWinston from 'express-winston';
 
 export default expressWinston.logger({
     transports: [

src/middleware/static-files.ts

@@ -1,12 +1,12 @@
-import express, { Request, Response } from 'express';
-import serveIndex from 'serve-index';
+import * as express from 'express';
+import * as serveIndex from 'serve-index';
 import path from 'path';
 
 function isDirectory(url : string) : boolean {
     return /\/$/.test(url);
 }
 
-export function indexHandle(request : Request, response : Response, next : Function) {
+export function indexHandle(request : express.Request, response : express.Response, next : Function) {
     if (isDirectory(request.url)) {
         request.url = path.join(request.url, 'index.html');
     }

src/server.ts

@@ -1,9 +1,9 @@
-import express, { Application } from 'express';
+import * as express from 'express';
 
-import AccessControl from 'express-ip-access-control';
-import compression from 'compression';
-import helmet from 'helmet';
-import opbeat from 'opbeat';
+import * as AccessControl from 'express-ip-access-control';
+import * as compression from 'compression';
+import * as helmet from 'helmet';
+import * as opbeat from 'opbeat';
 
 import logging from './middleware/logging';
 import basicAuthHandler from './middleware/basic-auth';
@@ -12,15 +12,12 @@ import handle404 from './middleware/404';
 
 import { Options } from './types';
 
-export default function createServer(opts : Options) : Application {
+export default function createServer(opts : Options) : express.Application {
     const app = express();
-    const opbeatHandle = opbeat.start({
-        active: opts.opbeat
-    });
 
     app.use(logging);
 
-    if (opts.allowed_ips) {
+    if (opts.allowed_ips.length) {
         app.set('trust proxy', true);
         app.use(AccessControl({
             mode: 'allow',
@@ -29,7 +26,7 @@ export default function createServer(opts : Options) : Application {
         }));
     }
 
-    if (opts.basicAuth) {
+    if (opts.basicAuth.length) {
         app.use(basicAuthHandler(opts.basicAuth[0], opts.basicAuth[1]));
     }
 
@@ -44,7 +41,11 @@ export default function createServer(opts : Options) : Application {
 
     app.use(compression({ level: 9 }));
     app.use(helmet());
-    app.use(opbeatHandle.middleware.express());
+    if (opts.opbeat) {
+        app.use(opbeat.start({
+            active: opts.opbeat
+        }).middleware.express());
+    }
 
     return app;
 }

tsconfig.json

@@ -7,7 +7,8 @@
     "experimentalDecorators": true,
     "preserveConstEnums": true,
     "allowJs": true,
-    "sourceMap": true
+    "sourceMap": true,
+    "pretty": true
   },
   "filesGlob": [
     "typings/index.d.ts",