cerbos - npm Package Compare versions

Comparing version 0.0.1 to 0.0.2-alpha

lib/index.d.ts

@@ -52,3 +52,3 @@ interface IPrincipal {
 }
-export default class Cerbos {
+export declare class Cerbos {
     private host;
@@ -55,0 +55,0 @@ private log;

lib/index.js

@@ -1,28 +0,1 @@
-"use strict";
-var __extends = (this && this.__extends) || (function () {
-    var extendStatics = function (d, b) {
-        extendStatics = Object.setPrototypeOf ||
-            ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
-            function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
-        return extendStatics(d, b);
-    };
-    return function (d, b) {
-        if (typeof b !== "function" && b !== null)
-            throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
-        extendStatics(d, b);
-        function __() { this.constructor = d; }
-        d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
-    };
-})();
-var __assign = (this && this.__assign) || function () {
-    __assign = Object.assign || function(t) {
-        for (var s, i = 1, n = arguments.length; i < n; i++) {
-            s = arguments[i];
-            for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))
-                t[p] = s[p];
-        }
-        return t;
-    };
-    return __assign.apply(this, arguments);
-};
 var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
@@ -37,62 +10,25 @@ function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
 };
-var __generator = (this && this.__generator) || function (thisArg, body) {
-    var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
-    return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
-    function verb(n) { return function (v) { return step([n, v]); }; }
-    function step(op) {
-        if (f) throw new TypeError("Generator is already executing.");
-        while (_) try {
-            if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
-            if (y = 0, t) op = [op[0] & 2, t.value];
-            switch (op[0]) {
-                case 0: case 1: t = op; break;
-                case 4: _.label++; return { value: op[1], done: false };
-                case 5: _.label++; y = op[1]; op = [0]; continue;
-                case 7: op = _.ops.pop(); _.trys.pop(); continue;
-                default:
-                    if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
-                    if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
-                    if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
-                    if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
-                    if (t[2]) _.ops.pop();
-                    _.trys.pop(); continue;
-            }
-            op = body.call(thisArg, _);
-        } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
-        if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
-    }
-};
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.AuthorizationError = exports.AuthorizeEffect = void 0;
-var node_fetch_1 = require("node-fetch");
-var uuid_1 = require("uuid");
-var winston = require("winston");
-var AuthorizeEffect;
+import fetch from "node-fetch";
+import { v4 as uuidv4 } from "uuid";
+import * as winston from "winston";
+export var AuthorizeEffect;
 (function (AuthorizeEffect) {
     AuthorizeEffect["ALLOW"] = "EFFECT_ALLOW";
     AuthorizeEffect["DENY"] = "EFFECT_DENY";
-})(AuthorizeEffect = exports.AuthorizeEffect || (exports.AuthorizeEffect = {}));
-var AuthorizationError = /** @class */ (function (_super) {
-    __extends(AuthorizationError, _super);
-    function AuthorizationError() {
-        return _super !== null && _super.apply(this, arguments) || this;
-    }
-    return AuthorizationError;
-}(Error));
-exports.AuthorizationError = AuthorizationError;
-var CerbosResponseWrapper = /** @class */ (function () {
-    function CerbosResponseWrapper(resp) {
+})(AuthorizeEffect || (AuthorizeEffect = {}));
+export class AuthorizationError extends Error {
+}
+class CerbosResponseWrapper {
+    constructor(resp) {
         this.resp = resp;
     }
-    CerbosResponseWrapper.prototype.isAuthorized = function (resourceKey, action) {
+    isAuthorized(resourceKey, action) {
         var _a;
-        var allowed = ((_a = this.resp.resourceInstances[resourceKey]) === null || _a === void 0 ? void 0 : _a.actions[action]) ==
+        const allowed = ((_a = this.resp.resourceInstances[resourceKey]) === null || _a === void 0 ? void 0 : _a.actions[action]) ==
             AuthorizeEffect.ALLOW;
         return allowed !== null && allowed !== void 0 ? allowed : false;
-    };
-    return CerbosResponseWrapper;
-}());
-var Cerbos = /** @class */ (function () {
-    function Cerbos(_a) {
-        var hostname = _a.hostname, logLevel = _a.logLevel, _b = _a.timeout, timeout = _b === void 0 ? 0 : _b;
+    }
+}
+export class Cerbos {
+    constructor({ hostname, logLevel, timeout = 0 }) {
         this.host = hostname;
@@ -110,38 +46,24 @@ this.timeout = timeout;
     }
-    Cerbos.prototype.check = function (data) {
-        return __awaiter(this, void 0, void 0, function () {
-            var payload, response, data_1, e_1;
-            return __generator(this, function (_a) {
-                switch (_a.label) {
-                    case 0:
-                        this.log.info("Cerbos.check", data);
-                        payload = __assign(__assign({ requestId: uuid_1.v4() }, data), { resource: __assign({ policyVersion: data.resource.policyVersion || "default" }, data.resource), principal: __assign({ policyVersion: data.principal.policyVersion || "default" }, data.principal) });
-                        this.log.debug("Cerbos.check Payload", payload);
-                        _a.label = 1;
-                    case 1:
-                        _a.trys.push([1, 4, , 5]);
-                        return [4 /*yield*/, node_fetch_1.default(this.host + "/api/check", {
-                                method: "post",
-                                body: JSON.stringify(payload),
-                                headers: { "Content-Type": "application/json" },
-                                timeout: this.timeout,
-                            })];
-                    case 2:
-                        response = _a.sent();
-                        return [4 /*yield*/, response.json()];
-                    case 3:
-                        data_1 = _a.sent();
-                        this.log.info("Cerbos.check: Response", data_1);
-                        return [2 /*return*/, new CerbosResponseWrapper(data_1)];
-                    case 4:
-                        e_1 = _a.sent();
-                        this.log.error("Cerbos.check Error", e_1);
-                        throw new AuthorizationError("Could not connect to Cerbos PDP at " + this.host);
-                    case 5: return [2 /*return*/];
-                }
-            });
+    check(data) {
+        return __awaiter(this, void 0, void 0, function* () {
+            this.log.info("Cerbos.check", data);
+            const payload = Object.assign(Object.assign({ requestId: uuidv4() }, data), { resource: Object.assign({ policyVersion: data.resource.policyVersion || "default" }, data.resource), principal: Object.assign({ policyVersion: data.principal.policyVersion || "default" }, data.principal) });
+            this.log.debug("Cerbos.check Payload", payload);
+            try {
+                const response = yield fetch(`${this.host}/api/check`, {
+                    method: "post",
+                    body: JSON.stringify(payload),
+                    headers: { "Content-Type": "application/json" },
+                    timeout: this.timeout,
+                });
+                const data = yield response.json();
+                this.log.info("Cerbos.check: Response", data);
+                return new CerbosResponseWrapper(data);
+            }
+            catch (e) {
+                this.log.error("Cerbos.check Error", e);
+                throw new AuthorizationError(`Could not connect to Cerbos PDP at ${this.host}`);
+            }
         });
-    };
-    return Cerbos;
-}());
-exports.default = Cerbos;
+    }
+}

package.json

 {
   "name": "cerbos",
-  "version": "0.0.1",
+  "version": "0.0.2-alpha",
   "homepage": "https://cerbos.dev",
   "description": "Cerbos helps you super-charge your authorization implementation by writing context-aware access control policies for your application resources.",
-  "main": "lib/index.js",
-  "types": "lib/index.d.ts",
+  "main": "./lib/cjs/index.js",
+  "module": "./lib/esm/index.js",
   "files": [
@@ -12,3 +12,3 @@ "lib/**/*"
   "scripts": {
-    "build": "tsc",
+    "build": "tsc -p tsconfig.json && tsc -p tsconfig-cjs.json",
     "test": "jest --config jestconfig.json",
@@ -15,0 +15,0 @@ "prepare": "npm run build",

README.md

@@ -39,3 +39,3 @@ # Cerbos Node SDK
 ```js
-import Cerbos from "cerbos";
+import { Cerbos } from "cerbos";
 
@@ -42,0 +42,0 @@ const cerbos = new Cerbos({

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Improved metrics

Total package byte prevSize

30101

increased by24.16%

Number of package files

9

increased by80%

Lines of code

408

increased by100%

Worsened metrics

Number of medium supply chain risk alerts

3

increased byInfinity%

No dependency changes