impress - npm Package Compare versions

Comparing version 2.0.0-alpha.39 to 2.0.0

CHANGELOG.md

 # Changelog
 
-## [Unreleased][unreleased] - 2020-12-21
+## [Unreleased][unreleased]
 
-To be released in 2.0.0
+## [2.0.0][] - 2020-12-21
 
@@ -31,3 +31,4 @@ - Single application with code live reload and auto API routing
 
-[unreleased]: https://github.com/metarhia/impress/compare/v1.0.9...HEAD
+[unreleased]: https://github.com/metarhia/impress/compare/v2.0.0...HEAD
+[2.0.0]: https://github.com/metarhia/impress/compare/v1.0.9...v2.0.0
 [1.0.9]: https://github.com/metarhia/impress/releases/tag/v1.0.9

lib/application.js

@@ -20,2 +20,4 @@ 'use strict';
 
+const SANDBOX = { ...metavm.COMMON_CONTEXT, Error, node, npm, metarhia };
+
 class Application extends events.EventEmitter {
@@ -27,2 +29,3 @@ constructor() {
     this.api = {};
+    this.signatures = {};
     this.static = new Map();
@@ -82,29 +85,10 @@ this.resources = new Map();
     const { server: { host, port, protocol } = {} } = this;
-    const introspect = async (interfaces) => this.introspect(interfaces);
     const worker = { id: 'W' + node.worker.threadId.toString() };
     const server = { host, port, protocol };
-    const application = {
-      security,
-      introspect,
-      worker,
-      server,
-      auth,
-      resources,
-    };
-    const api = {};
-    const lib = {};
-    const domain = {};
-    const sandbox = {
-      ...metavm.COMMON_CONTEXT,
-      Error,
-      console,
-      application,
-      node,
-      npm,
-      metarhia,
-      api,
-      lib,
-      domain,
-      config,
-    };
+    const application = { security, worker, server, auth, resources };
+    application.introspect = async (interfaces) => this.introspect(interfaces);
+    const sandbox = { ...SANDBOX, console, application, config };
+    sandbox.api = {};
+    sandbox.lib = {};
+    sandbox.domain = {};
     this.sandbox = metavm.createContext(sandbox);
@@ -161,6 +145,25 @@ }
     methods[name] = script;
-    internalInterface[name] = script(EMPTY_CONTEXT);
+    const exp = script(EMPTY_CONTEXT);
+    internalInterface[name] = exp;
+    this.cacheSignature(iname + '.' + version, name, exp);
     if (version > iface.default) iface.default = version;
   }
 
+  cacheSignature(interfaceName, methodName, exp) {
+    let interfaceMethods = this.signatures[interfaceName];
+    if (!interfaceMethods) {
+      interfaceMethods = {};
+      this.signatures[interfaceName] = interfaceMethods;
+    }
+    interfaceMethods[methodName] = this.getSignature(exp);
+  }
+
+  getSignature(exp) {
+    const fn = typeof exp === 'object' ? exp.method : exp;
+    const src = fn.toString();
+    const signature = common.between(src, '({', '})');
+    if (signature === '') return [];
+    return signature.split(',').map((s) => s.trim());
+  }
+
   addModule(namespaces, exports, iface) {
@@ -288,18 +291,3 @@ let level = this.sandbox;
       const version = ver === '*' ? iface.default : parseInt(ver);
-      const methods = iface[version.toString()];
-      const methodNames = Object.keys(methods);
-      const interfaceMethods = {};
-      intro[iname] = interfaceMethods;
-      for (const methodName of methodNames) {
-        const exp = methods[methodName](EMPTY_CONTEXT);
-        const fn = typeof exp === 'object' ? exp.method : exp;
-        const src = fn.toString();
-        const signature = common.between(src, '({', '})');
-        if (signature === '') {
-          interfaceMethods[methodName] = [];
-          continue;
-        }
-        const args = signature.split(',').map((s) => s.trim());
-        interfaceMethods[methodName] = args;
-      }
+      intro[iname] = this.signatures[iname + '.' + version];
     }
@@ -306,0 +294,0 @@ return intro;

package.json

 {
   "name": "impress",
-  "version": "2.0.0-alpha.39",
+  "version": "2.0.0",
   "author": "Timur Shemsedinov <[e-mail]>",
@@ -43,3 +43,3 @@ "description": "Impress application server for Node.js and Metarhia private cloud",
   },
-  "homepage": "https://github.com/metarhia",
+  "homepage": "https://metarhia.com",
   "funding": {
@@ -64,3 +64,3 @@ "type": "patreon",
     "@metarhia/config": "^2.0.0",
-    "metacom": "1.0.0-alpha.0",
+    "metacom": "1.0.0",
     "metalog": "^3.0.0",
@@ -67,0 +67,0 @@ "metavm": "^1.0.0"

README.md

@@ -10,8 +10,18 @@ [![impress logo](http://habrastorage.org/files/d67/1b3/be5/d671b3be591d47a9bd10fe857e9d5319.png)](https://github.com/metarhia/impress)
 
-[Impress](https://github.com/metarhia/impress) Application Server for
-[node.js](http://nodejs.org). All decisions are made. Solutions are scaled and
-optimized for performance and load.
+[Impress](https://github.com/metarhia/impress) application server for
+[node.js](http://nodejs.org). All decisions are made and optimized for security,
+performance, high-intensive network operations, scalability, interactivity, rapid
+development practices, and clean project structure.
 
-Metarhia and Impress Application Server way:
+## Quick start
 
+- Install with `npm install impress` or copy project template from
+  [metarhia/Example](https://github.com/metarhia/Example)
+- Start server with `node server.js` or select execution mode (test, dev, prod)
+  use `MODE=dev node server.js`
+- See [documentation and specifications](https://github.com/metarhia/Contracts)
+  and project home page: https://metarhia.com
+
+### Metarhia and Impress application server way
+
 - Applied code need to be simple and secure, so we use code sandboxing with v8
@@ -53,9 +63,2 @@ isolated contexts, worker threads and minimal trusted npm dependencies;
 
-## Installation, upgrade and start
-
-- Install with `npm install impress`
-- See project structure [Metarhia Starter Kit](https://github.com/metarhia/Example)
-- Start server with `npm run start` or `node server.js`
-- To select execution mode (test, dev, prod) use `MODE=dev node server.js`
-
 ## Requirements
@@ -62,0 +65,0 @@

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

No v1

Quality

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

33001

increased by0.62%

Number of low quality alerts

0

decreased by-100%

Number of lines in readme file

80

increased by3.9%

Worsened metrics

Lines of code

735

decreased by-2%

Dependency changes

• + Addedmetacom@1.0.0(transitive)

• - Removedmetacom@1.0.0-alpha.0(transitive)

• Updatedmetacom@1.0.0