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fix: create new annotationFile #2432

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fix: create new annotationFile #2432

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Jimmy-Joseph19
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For discussing creation of new annotation file for CPE

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changeset-bot bot commented Oct 2, 2024 •
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⚠️ No Changeset found

Latest commit: f38ba5b

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

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github-advanced-security[bot]
github-advanced-security bot found potential problems Oct 2, 2024
View reviewed changes
packages/adp-tooling/src/preview/adp-preview.ts
@@ -198,6 +200,8 @@
router.post(ApiRoutes.CONTROLLER, this.routesHandler.handleWriteControllerExt as RequestHandler);

router.get(ApiRoutes.CODE_EXT, this.routesHandler.handleGetControllerExtensionData as RequestHandler);

router.post(ApiRoutes.ANNOTATION_FILE, this.routesHandler.handleCreateAnnoationFile as RequestHandler);

Check failure

Code scanning / CodeQL

Missing rate limiting High

This route handler performs
a file system access
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, but is not rate-limited.
This route handler performs
a file system access
Loading
, but is not rate-limited.
This route handler performs
a file system access
Loading
, but is not rate-limited.
This route handler performs
a file system access
Loading
, but is not rate-limited.

Copilot Autofix AI about 1 month ago

To fix the problem, we will introduce a rate-limiting middleware using the express-rate-limit package. This middleware will limit the number of requests to the route handler handleCreateAnnoationFile to a reasonable number within a specified time window. This will help prevent potential DoS attacks by ensuring that the server can handle requests without being overwhelmed.

  1. Install the express-rate-limit package if it is not already installed.
  2. Import the express-rate-limit package in the file.
  3. Create a rate limiter with a specified window and maximum number of requests.
  4. Apply the rate limiter to the specific route handler handleCreateAnnoationFile.
Suggested changeset 2
packages/adp-tooling/src/preview/adp-preview.ts

Autofix patch

Autofix patch
Run the following command in your local git repository to apply this patch
cat << 'EOF' | git apply
diff --git a/packages/adp-tooling/src/preview/adp-preview.ts b/packages/adp-tooling/src/preview/adp-preview.ts
--- a/packages/adp-tooling/src/preview/adp-preview.ts
+++ b/packages/adp-tooling/src/preview/adp-preview.ts
@@ -4,2 +4,3 @@
 import type { NextFunction, Request, Response, Router, RequestHandler } from 'express';
+import rateLimit from 'express-rate-limit';
 
@@ -196,2 +197,7 @@
     addApis(router: Router): void {
+        const limiter = rateLimit({
+            windowMs: 15 * 60 * 1000, // 15 minutes
+            max: 100, // limit each IP to 100 requests per windowMs
+        });
+
         router.get(ApiRoutes.FRAGMENT, this.routesHandler.handleReadAllFragments as RequestHandler);
@@ -203,3 +209,3 @@
 
-        router.post(ApiRoutes.ANNOTATION_FILE, this.routesHandler.handleCreateAnnoationFile as RequestHandler);
+        router.post(ApiRoutes.ANNOTATION_FILE, limiter, this.routesHandler.handleCreateAnnoationFile as RequestHandler);
     }
EOF
@@ -4,2 +4,3 @@
import type { NextFunction, Request, Response, Router, RequestHandler } from 'express';
import rateLimit from 'express-rate-limit';

@@ -196,2 +197,7 @@
addApis(router: Router): void {
const limiter = rateLimit({
windowMs: 15 * 60 * 1000, // 15 minutes
max: 100, // limit each IP to 100 requests per windowMs
});

router.get(ApiRoutes.FRAGMENT, this.routesHandler.handleReadAllFragments as RequestHandler);
@@ -203,3 +209,3 @@

router.post(ApiRoutes.ANNOTATION_FILE, this.routesHandler.handleCreateAnnoationFile as RequestHandler);
router.post(ApiRoutes.ANNOTATION_FILE, limiter, this.routesHandler.handleCreateAnnoationFile as RequestHandler);
}
packages/adp-tooling/package.json
Outside changed files

Autofix patch

Autofix patch
Run the following command in your local git repository to apply this patch
cat << 'EOF' | git apply
diff --git a/packages/adp-tooling/package.json b/packages/adp-tooling/package.json
--- a/packages/adp-tooling/package.json
+++ b/packages/adp-tooling/package.json
@@ -53,3 +53,4 @@
         "sanitize-filename": "1.6.3",
-        "uuid": "10.0.0"
+        "uuid": "10.0.0",
+        "express-rate-limit": "^7.4.1"
     },
EOF
@@ -53,3 +53,4 @@
"sanitize-filename": "1.6.3",
"uuid": "10.0.0"
"uuid": "10.0.0",
"express-rate-limit": "^7.4.1"
},
This fix introduces these dependencies
Package Version Security advisories
express-rate-limit (npm) 7.4.1 None
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Jimmy-Joseph19
Jimmy-Joseph19 commented Oct 2, 2024
View reviewed changes
packages/adp-tooling/src/base/abap.ts
if (metadataPath?.settings?.localUri) {//v2
metadataUrl = `${appInfo.url}/${metadataPath.settings.localUri}`;
} else if (metadataPath?.uri) { //v4
metadataUrl = `${appInfo.url}/${metadataPath.uri}$metadata`;
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@Jimmy-Joseph19 Jimmy-Joseph19 Oct 2, 2024 •
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I was able to get metadata for all v2 apps i tested.
For one V4 app tested the request was failing. But the same request passes in CPE when baseUrl is localhost.

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