Merge branch 'main' of github.com:arcjet/arcjet-js into eoin/refactor…

…-wasm-loader

.github/.release-please-manifest.json

@@ -7,6 +7,7 @@
   "arcjet-nest": "1.0.0-alpha.27",
   "arcjet-next": "1.0.0-alpha.27",
   "arcjet-node": "1.0.0-alpha.27",
+  "arcjet-remix": "1.0.0-alpha.27",
   "arcjet-sveltekit": "1.0.0-alpha.27",
   "body": "1.0.0-alpha.27",
   "decorate": "1.0.0-alpha.27",

.github/dependabot.yml

@@ -636,6 +636,34 @@ updates:
       - dependency-name: "@typescript-eslint/eslint-plugin"
         versions: [">=8"]
 
+  - package-ecosystem: npm
+    directory: /examples/nestjs-graphql
+    schedule:
+      # Our dependencies should be checked daily
+      interval: daily
+    assignees:
+      - blaine-arcjet
+    reviewers:
+      - blaine-arcjet
+    commit-message:
+      prefix: deps(example)
+      prefix-development: deps(example)
+    groups:
+      dependencies:
+        patterns:
+          - "*"
+    ignore:
+      # NestJS uses Express 4
+      - dependency-name: "@types/express"
+        versions: [">=5"]
+      # TODO(#539): Upgrade to eslint 9
+      - dependency-name: eslint
+        versions: [">=9"]
+      - dependency-name: "@typescript-eslint/parser"
+        versions: [">=8"]
+      - dependency-name: "@typescript-eslint/eslint-plugin"
+        versions: [">=8"]
+
   - package-ecosystem: npm
     directory: /examples/nestjs-launchdarkly
     schedule:
@@ -681,6 +709,31 @@ updates:
         patterns:
           - "*"
 
+  - package-ecosystem: npm
+    directory: /examples/remix-express
+    schedule:
+      # Our dependencies should be checked daily
+      interval: daily
+    assignees:
+      - blaine-arcjet
+    reviewers:
+      - blaine-arcjet
+    commit-message:
+      prefix: deps(example)
+      prefix-development: deps(example)
+    groups:
+      dependencies:
+        patterns:
+          - "*"
+    ignore:
+      # TODO(#539): Upgrade to eslint 9
+      - dependency-name: eslint
+        versions: [">=9"]
+      - dependency-name: "@typescript-eslint/parser"
+        versions: [">=8"]
+      - dependency-name: "@typescript-eslint/eslint-plugin"
+        versions: [">=8"]
+
   - package-ecosystem: npm
     directory: /examples/sveltekit
     schedule:

.github/release-please-config.json

@@ -56,6 +56,10 @@
       "component": "@arcjet/node",
       "skip-github-release": true
     },
+    "arcjet-remix": {
+      "component": "@arcjet/remix",
+      "skip-github-release": true
+    },
     "arcjet-sveltekit": {
       "component": "@arcjet/sveltekit",
       "skip-github-release": true
@@ -142,6 +146,7 @@
         "@arcjet/nest",
         "@arcjet/next",
         "@arcjet/node",
+        "@arcjet/remix",
         "@arcjet/sveltekit",
         "@arcjet/decorate",
         "@arcjet/duration",

.github/workflows/reusable-examples.yml

@@ -85,6 +85,46 @@ jobs:
         working-directory: examples/nestjs-fastify
         run: npm run build
 
+  nestjs-graphql:
+    name: NestJS + GraphQL
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      # Environment security
+      - name: Harden Runner
+        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        with:
+          disable-sudo: true
+          egress-policy: block
+          allowed-endpoints: >
+            github.com:443
+            registry.npmjs.org:443
+
+      # Checkout
+      # Most toolchains require checkout first
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # Language toolchains
+      - name: Install Node
+        uses: actions/[email protected]
+        with:
+          node-version: 20
+
+      # Workflow
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Install example dependencies
+        working-directory: examples/nestjs-graphql
+        run: npm ci
+
+      - name: Build
+        working-directory: examples/nestjs-graphql
+        run: npm run build
+
   nestjs-launchdarkly:
     name: NestJS + LaunchDarkly
     runs-on: ubuntu-latest
@@ -711,6 +751,46 @@ jobs:
         working-directory: examples/nodejs-hono-rl
         run: npm run build
 
+  remix-express:
+    name: Remix + Express
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+    steps:
+      # Environment security
+      - name: Harden Runner
+        uses: step-security/harden-runner@91182cccc01eb5e619899d80e4e971d6181294a7 # v2.10.1
+        with:
+          disable-sudo: true
+          egress-policy: block
+          allowed-endpoints: >
+            github.com:443
+            registry.npmjs.org:443
+
+      # Checkout
+      # Most toolchains require checkout first
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      # Language toolchains
+      - name: Install Node
+        uses: actions/[email protected]
+        with:
+          node-version: 20
+
+      # Workflow
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Install example dependencies
+        working-directory: examples/remix-express
+        run: npm ci
+
+      - name: Build
+        working-directory: examples/remix-express
+        run: npm run build
+
   sveltekit:
     name: SvelteKit
     runs-on: ubuntu-latest

README.md

@@ -25,6 +25,10 @@ for JS.
 
 - **Bun?** Use the [`@arcjet/bun`][npm-bun] package with our [Bun quick start
   guide][bun-quick-start].
+- **Deno?** Use the [`npm:@arcjet/deno`][npm-deno] package with our [Deno quick
+  start guide][deno-quick-start].
+- **NestJS?** Use the [`@arcjet/nest`][npm-nest] package with our [NestJS
+  quick start guide][nest-quick-start].
 - **Next.js?** Use the [`@arcjet/next`][npm-next] package with our [Next.js
   quick start guide][next-quick-start].
 - **Node.js?** Use the [`@arcjet/node`][npm-node] package with our [Node.js
@@ -153,6 +157,8 @@ find a specific one through the categories and descriptions below.
 ### SDKs
 
 - [`@arcjet/bun`](./arcjet-bun/README.md): SDK for Bun.sh.
+- [`@arcjet/deno`](./arcjet-deno/README.md): SDK for Deno.
+- [`@arcjet/nest`](./arcjet-nest/README.md): SDK for NestJS.
 - [`@arcjet/next`](./arcjet-next/README.md): SDK for the Next.js framework.
 - [`@arcjet/node`](./arcjet-node/README.md): SDK for Node.js.
 - [`@arcjet/sveltekit`](./arcjet-sveltekit/README.md): SDK for SvelteKit.
@@ -205,8 +211,12 @@ Licensed under the [Apache License, Version 2.0][apache-license].
 
 [arcjet]: https://arcjet.com
 [npm-bun]: https://www.npmjs.com/package/@arcjet/bun
+[npm-deno]: https://www.npmjs.com/package/@arcjet/deno
+[npm-nest]: https://www.npmjs.com/package/@arcjet/nest
 [npm-next]: https://www.npmjs.com/package/@arcjet/next
 [bun-quick-start]: https://docs.arcjet.com/get-started/bun
+[deno-quick-start]: https://docs.arcjet.com/get-started/deno
+[nest-quick-start]: https://docs.arcjet.com/get-started/nest
 [next-quick-start]: https://docs.arcjet.com/get-started/nextjs
 [npm-node]: https://www.npmjs.com/package/@arcjet/node
 [node-quick-start]: https://docs.arcjet.com/get-started/nodejs

analyze/package.json

@@ -51,7 +51,7 @@
     "@arcjet/tsconfig": "1.0.0-alpha.27",
     "@bytecodealliance/jco": "1.5.0",
     "@jest/globals": "29.7.0",
-    "@rollup/wasm-node": "4.23.0",
+    "@rollup/wasm-node": "4.24.0",
     "@types/node": "18.18.0",
     "jest": "29.7.0",
     "typescript": "5.6.2"

arcjet-bun/package.json

@@ -52,7 +52,7 @@
     "@arcjet/tsconfig": "1.0.0-alpha.27",
     "@jest/globals": "29.7.0",
     "@types/node": "20.12.12",
-    "@rollup/wasm-node": "4.23.0",
+    "@rollup/wasm-node": "4.24.0",
     "bun-types": "1.1.29",
     "jest": "29.7.0",
     "typescript": "5.6.2"

arcjet-deno/package.json

@@ -52,7 +52,7 @@
     "@arcjet/tsconfig": "1.0.0-alpha.27",
     "@jest/globals": "29.7.0",
     "@types/deno": "2.0.0",
-    "@rollup/wasm-node": "4.23.0",
+    "@rollup/wasm-node": "4.24.0",
     "jest": "29.7.0",
     "typescript": "5.6.2"
   },

arcjet-nest/index.ts

@@ -24,6 +24,7 @@ import { Inject, SetMetadata } from "@nestjs/common";
 import type {
   CanActivate,
   ConfigurableModuleAsyncOptions,
+  ContextType,
   DynamicModule,
   ExecutionContext,
   FactoryProvider,
@@ -376,6 +377,43 @@ export const ARCJET = Symbol("ARCJET");
 const ARCJET_OPTIONS = Symbol("ARCJET_OPTIONS");
 const ARCJET_WITH_RULES = Symbol("ARCJET_WITH_RULES");
 
+type GqlContextType = "graphql" | ContextType;
+
+function requestFromContext(context: ExecutionContext) {
+  const contextType = context.getType<GqlContextType>();
+  switch (contextType) {
+    case "graphql": {
+      // The `req` property should exist on the context at position 2
+      // https://github.com/nestjs/graphql/blob/8d19548dd8cb8c6d6003552673a6646603d2e22f/packages/graphql/lib/services/gql-execution-context.ts#L37
+      const ctx = context.getArgByIndex<{ req?: ArcjetNestRequest }>(2);
+      if (typeof ctx === "object" && ctx !== null && "req" in ctx) {
+        return ctx.req;
+      }
+
+      // If it isn't there for some reason, we just return undefined
+      return;
+    }
+    case "http": {
+      // The request object is at position 0
+      // https://github.com/nestjs/nest/blob/9825529f405fa6064eb98d8ecb2a5d3d5f1e41f9/packages/core/helpers/execution-context-host.ts#L52
+      return context.getArgByIndex<ArcjetNestRequest>(0);
+    }
+    case "ws": {
+      // TODO: Figure out if we can support "ws" context types
+      return;
+    }
+    case "rpc": {
+      // TODO: Figure out if we can support "rpc" context types
+      return;
+    }
+    default: {
+      // Avoiding the _exhaustive check to avoid some TypeScript errors in with
+      // different compiler options
+      return;
+    }
+  }
+}
+
 let ArcjetGuard = class ArcjetGuard implements CanActivate {
   aj: ArcjetNest<WithoutCustomProps>;
 
@@ -395,7 +433,12 @@ let ArcjetGuard = class ArcjetGuard implements CanActivate {
       aj = rules.reduce((aj, rule) => aj.withRule(rule), aj);
     }
 
-    const request = context.switchToHttp().getRequest();
+    const request = requestFromContext(context);
+
+    // If we cannot access the request, we "fail open" by allowing the request
+    if (typeof request === "undefined") {
+      return true;
+    }
 
     const decision = await aj.protect(request);
 

arcjet-nest/package.json

@@ -59,7 +59,7 @@
     "@arcjet/tsconfig": "1.0.0-alpha.27",
     "@jest/globals": "29.7.0",
     "@nestjs/common": "^10.4.2",
-    "@rollup/wasm-node": "4.23.0",
+    "@rollup/wasm-node": "4.24.0",
     "@types/node": "18.18.0",
     "jest": "29.7.0",
     "typescript": "5.6.2"

arcjet-next/package.json

@@ -57,7 +57,7 @@
     "@arcjet/tsconfig": "1.0.0-alpha.27",
     "@jest/globals": "29.7.0",
     "@types/node": "18.18.0",
-    "@rollup/wasm-node": "4.23.0",
+    "@rollup/wasm-node": "4.24.0",
     "jest": "29.7.0",
     "typescript": "5.6.2"
   },

arcjet-node/package.json

@@ -55,7 +55,7 @@
     "@arcjet/tsconfig": "1.0.0-alpha.27",
     "@jest/globals": "29.7.0",
     "@types/node": "18.18.0",
-    "@rollup/wasm-node": "4.23.0",
+    "@rollup/wasm-node": "4.24.0",
     "jest": "29.7.0",
     "typescript": "5.6.2"
   },

arcjet-remix/.eslintignore

@@ -0,0 +1,6 @@
+/.turbo/
+/coverage/
+/node_modules/
+*.d.ts
+*.js
+!*.config.js

arcjet-remix/.eslintrc.cjs

@@ -0,0 +1,4 @@
+module.exports = {
+  root: true,
+  extends: ["@arcjet/eslint-config"],
+};