f - npm Package Compare versions

Comparing version 0.5.0 to 1.0.0

index.js

@@ -1,1 +0,124 @@
-module.exports = require('./lib/f.js');
+'use strict';
+var http = require('http');
+var https = require('https');
+var fs = require('fs');
+
+// Load environment variables for debugging if available
+var path = require('path');
+var fenv = {};
+var envdir = path.join(__dirname, 'env', 'env.json');
+
+if (fs.existsSync(envdir)) {
+  fenv = require(envdir);
+}
+
+function parseArgList(argList) {
+
+  var args;
+  var kwargs = {};
+
+  if (typeof argList[argList.length - 1] === 'object' && argList[argList.length - 1] !== 'null') {
+    kwargs = argList.pop();
+  }
+
+  args = argList.slice();
+
+  return new Buffer(
+    JSON.stringify({
+      args: args,
+      kwargs: kwargs
+    })
+  );
+
+}
+
+function parseContent(content) {
+  return new Buffer(content.toString());
+}
+
+function f(name, mode, config) {
+
+  mode = mode || 'json';
+  config = config || f.config;
+
+  return function external() {
+
+    var argList = [].slice.call(arguments);
+    var callback = function() {};
+    var payload;
+    var headers;
+    var req;
+
+    if (typeof argList[argList.length - 1] === 'function') {
+      callback = argList.pop();
+    }
+
+    if (mode === 'json') {
+      headers = {'Content-Type': 'application/json'};
+      payload = parseArgList(argList);
+    } else if (mode === 'command') {
+      headers = {'Content-Type': 'application/command'};
+      payload = parseContent(argList[0]);
+    } else if (mode === 'file') {
+      if (!argList[0] instanceof Buffer) {
+        return callback(new Error('Expecting Buffer for function mode: ' + mode));
+      }
+      headers = {'Content-Type': 'application/octet-stream'};
+      payload = argList[0];
+    } else {
+      return callback(new Error('Invalid function mode: ' + mode));
+    }
+
+    req = [http, https][(config.gateway.port === 443) | 0].request({
+      host: config.gateway.host,
+      method: 'POST',
+      headers: headers,
+      port: config.gateway.port,
+      path: config.gateway.path + name
+    }, function (res) {
+
+      var buffers = [];
+      res.on('data', function (chunk) { buffers.push(chunk); });
+      res.on('end', function () {
+
+        var response = Buffer.concat(buffers);
+        var contentType = res.headers['content-type'] || '';
+
+        if (contentType === 'application/json') {
+          response = response.toString();
+          try {
+            response = JSON.parse(response);
+          } catch(e) {
+            response = null;
+          }
+        } else if (contentType.match(/^text\/.*$/i)) {
+          response = response.toString();
+        }
+
+        if (((res.statusCode / 100) | 0) !== 2) {
+          return callback(new Error(response));
+        } else {
+          return callback(null, response);
+        }
+
+      });
+
+    });
+
+    req.on('error', callback);
+    req.write(payload);
+    req.end();
+
+  };
+
+};
+
+f.config = {
+  gateway: {
+    host: fenv.host || 'f.stdlib.com',
+    port: fenv.port || 443,
+    path: fenv.path || '/'
+  }
+};
+
+module.exports = f;

package.json

 {
-  "author": {
-    "name": "Enrico Marino",
-    "email": "[e-mail]",
-    "url": "http://onirame.no.de"
-  },
   "name": "f",
-  "description": "JavaScript functional library",
-  "version": "0.5.0",
-  "homepage": "https://github.com/onirame/f",
-  "repository": {
-    "type": "git",
-    "url": "git://github.com/onirame/f.git"
+  "version": "1.0.0",
+  "description": "Functional Microservice Request Library",
+  "main": "index.js",
+  "bin": {
+    "f": "cli/bin.js"
   },
-  "main": "./index.js",
-  "engines": {
-    "node": "*"
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
   },
-  "dependencies": {},
-  "devDependencies": {}
+  "author": "Keith Horwood",
+  "license": "MIT"
 }

New alerts

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Found 1 instance in 1 package

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Network access

Supply chain risk

This module accesses the network.

Found 2 instances in 1 package

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Dynamic require

Supply chain risk

Dynamic require can indicate the package is performing dangerous or unsafe dynamic code execution.

Found 1 instance in 1 package

Filesystem access

Supply chain risk

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

Found 1 instance in 1 package

No repository

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Found 1 instance in 1 package

No tests

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Found 1 instance in 1 package

No website

Quality

Package does not have a website.

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

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

No License Found

License

(Experimental) License information could not be found.

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

Number of low license alerts

0

decreased by-100%

Worsened metrics

Total package byte prevSize

4964

decreased by-74.13%

Number of package files

6

decreased by-14.29%

Lines of code

109

decreased by-84.34%

Number of lines in readme file

12

decreased by-86.81%

Number of low supply chain risk alerts

3

increased byInfinity%

Number of medium supply chain risk alerts

4

increased by300%

No dependency changes