netget - npm Package Compare versions

Comparing version 2.3.38 to 2.3.51

index.js

@@ -8,5 +8,5 @@ /**
 
-// Log the successful loading of NetGet
 import NetGet from './src/netget.js';
-console.log("NetGet Loaded.");
-export default NetGet;
+export { defaultHandler } from './src/routes/defaultHandlers.js';
+export default NetGet;
+console.log("NetGet Loaded.");

package.json

 {
     "name": "netget",
-    "version": "2.3.38",
+    "version": "2.3.51",
     "description": "Rette Adepto/ Recibido Directamente.",
@@ -31,2 +31,3 @@ "type": "module",
     "dependencies": {
+        "chalk": "^5.3.0",
         "commander": "^12.0.0",
@@ -33,0 +34,0 @@ "morgan": "^1.10.0"

README.md

@@ -18,3 +18,2 @@ <img src="https://suign.github.io/assets/imgs/netget.png" alt="netget.me" width="244" height="203">
 Install NetGet via npm:
-
 ```bash
@@ -26,3 +25,2 @@ npm install netget
 Import NetGet in your Node.js application:
-
 ```js
@@ -36,3 +34,2 @@ import { Gateway } from 'netget';
 Now you can:
-
 ```bash
@@ -39,0 +36,0 @@ npm start

src/gateway.js

@@ -0,1 +1,2 @@
+//src/gateway.js
 import express from 'express';
@@ -6,23 +7,31 @@ import path from 'path';
 import { fileURLToPath } from 'url';
-
-// Determine the base directory for static file serving and view engine setup
+import fs from 'fs';
+import chalk from 'chalk';
+// Determine the base directory for static file serving and view engine setup8
 const baseDir = path.dirname(fileURLToPath(import.meta.url));
-
-/**
- * Represents a customizable gateway server.
- */
+/***********************
+ * Customizable Gateway.*
+ ***********************/
 class Gateway {
-  /**
+   /**
    * Initializes a new instance of the Gateway class.
    * @param {Object} config - The configuration object for the gateway.
+   * @param {Object} [config.host='localhost']  - The host name on which the gateway will listen.
    * @param {number} [config.port=3432] - The port number on which the gateway will listen.
-   * @param {Object} [config.handlers={}] - An object mapping domains to their respective request handlers.
+   * @param {Object} [config.routes={}] - An object mapping domains to their respective request handlers.
+   * @param {string} [config.domainsConfigPath='./config/domains.json'] - The path to the domains configuration file.
    */
-  constructor({ port = 3432, routes = {} } = {}) {
+  constructor({   
+    host = process.env.HOST || 'localhost', 
+    port = process.env.NETGET_PORT || 3432, 
+    routes = {},
+    domainsConfigPath = process.env.DOMAINS_CONFIG_PATH || './config/domains.json' 
+  } = {}) {
+    this.host = host;
     this.port = port;
     this.routes = routes;
+    this.domainsConfigPath = domainsConfigPath;
     this.app = express();
     this.initialize().catch(err => console.error('Initialization error:', err));
   }
-
   /**
@@ -37,27 +46,34 @@ * Initializes the express application with middleware, static file serving, and view engine setup.
     this.app.set('views', path.join(baseDir, 'ejsApp', 'views'));
+      if (!fs.existsSync(this.domainsConfigPath)) {
+        console.error(chalk.yellow('Domains Configuration File Not Found.',
+        '\n','Please provide a valid path @ .env Line DOMAINS_CONFIG_PATH=...'));
+        //process.exit(1); // Exit if the configuration file doesn't exist
+      }
+
     morgan.token('host', (req) => req.hostname || req.headers['host'] || '-');
     this.app.use(morgan(':method :url :status :res[content-length] - :response-time ms - Host: :host'));
-  
-    /* This middleware checks the request's ::::::::hostname::::::and uses the corresponding handler or the default one.
 
- Hard-coded and Dynamic Domain Handling in the Gateway  , 
-        Define two methods. 
-        1. Static object this.handlers for domains with predefined handlers. 
-        2. Fetch Handler configurations dynamically from a PostgreSQL database v.path.mlisa.me,
-         for domains that require dynamic content serving, such as browser.pixelgrid.me/html.js.
-   
+
     this.app.use((req, res) => {
-        // Check if handlers object is empty (no handlers defined at all)
-        const noHandlersDefined = Object.keys(this.handlers).length === 0;
-        const handler = this.handlers[req.hostname] || ((req, res) => defaultHandler(req, res, noHandlersDefined));
-        handler(req, res);
+      const hostname = req.hostname || req.headers['host'];
+      let handler = null;
+      // Iterate over the routes to find a match
+      Object.keys(this.routes).forEach(pattern => {
+        if (pattern === hostname) {
+          // Direct hostname match
+          handler = this.routes[pattern];
+        } else if (pattern.startsWith('*.')) {
+          // Wildcard domain match
+          const baseDomain = pattern.slice(2);
+          if (hostname.endsWith(baseDomain) && (hostname.split('.').length === baseDomain.split('.').length + 1)) {
+            handler = this.routes[pattern];
+          }
+        }
       });
-  }
-*/
-    this.app.use((req, res) => {
-      // Check if handlers object is empty (no handlers defined at all)
-      const noRoutesDefined = Object.keys(this.routes).length === 0;
-      const routes = this.routes[req.hostname] || ((req, res) => defaultRoutes(req, res, noRoutesDefined));
-      routes(req, res);
+      // Use the found handler or fallback to default
+      handler = handler || defaultRoutes;
+      handler(req, res);
     });
+
+    
   }
@@ -68,8 +84,7 @@ /**
   listen() {
-    this.app.listen(this.port, () => {
-      console.log(`Gateway listening at http://localhost:${this.port}`);
+    this.app.listen(this.port, this.host, () => {
+      console.log(chalk.green(`Gateway listening at http://${this.host}:${this.port}`));
     });
   }
 }
-
 export default Gateway;

src/netget.js

@@ -7,2 +7,8 @@ // src/netget.js
     }
+
+    Gateway(config) {
+      // Gateway is now an instance method that returns a new Gateway instance.
+      const gateway = new Gateway(config);
+      return gateway;
+    }
   
@@ -24,3 +30,2 @@ static loadDomainConfig(domainConfigPath) {
   }
-NetGet.Gateway = Gateway;
-export default NetGet;
+  export default NetGet;

src/routes/defaultRoutes.js

@@ -1,2 +0,2 @@
-// ./src/handlers/defaultHandler.js
+// ./src/handlers/defaultRoutes.js
 /**
@@ -17,3 +17,3 @@ * Renders a default response when no specific handler is found for a request.
     message += ` No Route found for ${req.hostname}.<br/> If you are the administrator, please define a route for this domain. <br/>  https://netget.me `;
-  }
+  } 
 
@@ -20,0 +20,0 @@ const showDomainListLink = !noRoutesDefined;

New alerts

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 3 instances in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

835737

Worsened metrics

Dependency count

3

increased by50%

Lines of code

265

decreased by-1.49%

Number of lines in readme file

116

decreased by-2.52%

Number of low supply chain risk alerts

6

increased by200%

Dependency changes

• + Addedchalk@^5.3.0

• + Addedchalk@5.4.1(transitive)