Staging

.github/workflows/nextjs.yml

@@ -53,7 +53,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: "20"
+          node-version: "24"
           cache: ${{ steps.detect-package-manager.outputs.manager }}
       - name: Restore cache
         uses: actions/cache@v3

.github/workflows/playwright.yml

@@ -21,7 +21,7 @@ jobs:
     - uses: actions/checkout@v4
     - uses: actions/setup-node@v4
       with:
-        node-version: lts/*
+        node-version: 24
     - name: Install dependencies
       run: npm ci
     - name: Install Playwright Browsers
@@ -36,17 +36,22 @@ jobs:
       run: |
         npm install
         npm run build
-        NEXTAUTH_SECRET=SECRET npm start &
-        npx playwright test --shard=${{ matrix.shard }}/2 --reporter=dot,list
+        NEXTAUTH_SECRET=SECRET npm start & npx playwright test --shard=${{ matrix.shard }}/2 --reporter=dot,list
+    - name: Ensure required directories exist
+      if: always()
+      run: |
+        mkdir -p playwright-report
+        mkdir -p playwright-report/artifacts
     - uses: actions/upload-artifact@v4
-      if: ${{ !cancelled() }}
+      if: always()
       with:
         name: playwright-report-shard-${{ matrix.shard }}
         path: playwright-report/
         retention-days: 30
-    - uses: actions/upload-artifact@v4
-      if: ${{ !cancelled() }}
+    - name: Upload failed test screenshots
+      if: always()
+      uses: actions/upload-artifact@v4
       with:
-        name: test-results-shard-${{ matrix.shard }}
-        path: test-results/
+        name: failed-test-screenshots-shard-${{ matrix.shard }}
+        path: playwright-report/artifacts/
         retention-days: 30

Dockerfile

@@ -1,5 +1,5 @@
 # Use a Node.js base image
-FROM node:22
+FROM node:24
 
 # Set working directory
 WORKDIR /app

README.md

@@ -1,87 +1,114 @@
+# CodeGraph - Knowledge Graph Visualization Tool
+
+### Visualize your repository with our graph for code analysis
+
 [![Try Free](https://img.shields.io/badge/Try%20Free-FalkorDB%20Cloud-FF8101?labelColor=FDE900&link=https://app.falkordb.cloud)](https://app.falkordb.cloud)
 [![Dockerhub](https://img.shields.io/docker/pulls/falkordb/falkordb?label=Docker)](https://hub.docker.com/r/falkordb/falkordb/)
 [![Discord](https://img.shields.io/discord/1146782921294884966?style=flat-square)](https://discord.com/invite/6M4QwDXn2w)
 [![Workflow](https://github.com/FalkorDB/code-graph/actions/workflows/nextjs.yml/badge.svg?branch=main)](https://github.com/FalkorDB/code-graph/actions/workflows/nextjs.yml)
+-
+
+![Alt Text](https://res.cloudinary.com/dhd0k02an/image/upload/v1739719361/FalkorDB_-_Github_-_readme_jr6scy.gif)
 
-![image](https://github.com/FalkorDB/code-graph/assets/753206/60f535ed-cf29-44b2-9005-721f11614803)
+**👉🏻[Live Demo](https://code-graph.falkordb.com/)**
 
-## Getting Started
-[Live Demo](https://code-graph.falkordb.com/)
+## Running Locally  
 
-## Run locally
-This project is composed of three pieces:
+This project consists of three core components:  
 
-1. FalkorDB Graph DB - this is where your graphs are stored and queried
-2. Code-Graph-Backend - backend logic
-3. Code-Graph-Frontend - website
+1. **FalkorDB Graph DB** – Stores and queries your graphs.  
+2. **Code-Graph-Backend** – Handles backend logic.  
+3. **Code-Graph-Frontend** – Provides the web interface.  
 
-You'll need to start all three components:
+To set up the project, you’ll need to start all three components.  
 
-### Run FalkorDB 
+### 1. Start FalkorDB  
+
+Run the following command to start FalkorDB using Docker:  
 
 ```bash
 docker run -p 6379:6379 -it --rm falkordb/falkordb
 ```
 
-### Run Code-Graph-Backend
+### 2. Start the Backend  
 
-#### Clone the Backend
+#### Clone the Backend Repository  
 
 ```bash
 git clone https://github.com/FalkorDB/code-graph-backend.git
+cd code-graph-backend
 ```
 
-#### Setup environment variables
+#### Set Up Environment Variables  
 
-`SECRET_TOKEN` - user defined token used to authorize the request
+Define the required environment variables:  
 
 ```bash
 export FALKORDB_HOST=localhost FALKORDB_PORT=6379 \
-    OPENAI_API_KEY=<YOUR OPENAI_API_KEY> SECRET_TOKEN=<YOUR_SECRECT_TOKEN> \
+    OPENAI_API_KEY=<YOUR_OPENAI_API_KEY> SECRET_TOKEN=<YOUR_SECRET_TOKEN> \
     FLASK_RUN_HOST=0.0.0.0 FLASK_RUN_PORT=5000
 ```
 
-#### Install dependencies & run
+`SECRET_TOKEN` is a user-defined token used for request authorization.  
 
-```bash
-cd code-graph-backend
+#### Install Dependencies & Start the Backend  
 
+```bash
 pip install --no-cache-dir -r requirements.txt
-
 flask --app api/index.py run --debug > flask.log 2>&1 &
-
 ```
 
-### Run Code-Graph-Frontend
+### 3. Start the Frontend  
 
-#### Clone the Frontend
+#### Clone the Frontend Repository  
 
 ```bash
 git clone https://github.com/FalkorDB/code-graph.git
+cd code-graph
 ```
 
-#### Setup environment variables
+#### Set Up Environment Variables  
 
 ```bash
 export BACKEND_URL=http://${FLASK_RUN_HOST}:${FLASK_RUN_PORT} \
-    SECRET_TOKEN=<YOUR_SECRECT_TOKEN> OPENAI_API_KEY=<YOUR_OPENAI_API_KEY>
+    SECRET_TOKEN=<YOUR_SECRET_TOKEN> OPENAI_API_KEY=<YOUR_OPENAI_API_KEY>
 ```
 
-#### Install dependencies & run
+#### Install Dependencies & Start the Frontend  
 
 ```bash
-cd code-graph
 npm install
 npm run dev
 ```
 
-### Process a local repository
+### 4. Process a Local Repository  
+
+Use the following `curl` command to analyze a local repository:  
+
 ```bash
-curl -X POST http://127.0.0.1:5000/analyze_folder -H "Content-Type: application/json" -d '{"path": "<PATH_TO_LOCAL_REPO>", "ignore": ["./.github", "./sbin", "./.git","./deps", "./bin", "./build"]}' -H "Authorization: <YOUR_SECRECT_TOKEN>"
+curl -X POST http://127.0.0.1:5000/analyze_folder \
+    -H "Content-Type: application/json" \
+    -H "Authorization: <YOUR_SECRET_TOKEN>" \
+    -d '{"path": "<PATH_TO_LOCAL_REPO>", "ignore": ["./.github", "./sbin", "./.git", "./deps", "./bin", "./build"]}'
 ```
 
 Note: At the moment code-graph can analyze both the Java & Python source files.
 Support for additional languages e.g. C, JavaScript, Go is planned to be added
 in the future.
 
-Browse to [http://localhost:3000](http://localhost:3000)
+### 5. Access the Web Interface  
+
+Once everything is running, open your browser and go to:  
+
+[http://localhost:3000](http://localhost:3000)  
+
+## Community
+
+Have questions or feedback? Reach out via:
+
+* [GitHub Issues](https://github.com/FalkorDB/GraphRAG-SDK/issues)
+* Join our [Discord](https://discord.com/invite/6M4QwDXn2w)
+
+⭐️ If you find this repository helpful, please consider giving it a star!
+
+Knowledge Graph, Code Analysis, Code Visualization, Dead Code Analysis, Graph Database

app/api/repo/route.ts

@@ -1,4 +1,4 @@
-import { NextResponse } from "next/server";
+import { NextRequest, NextResponse } from "next/server";
 import { getEnvVariables } from "../utils";
 
 export async function GET() {
@@ -22,39 +22,41 @@ export async function GET() {
 		return NextResponse.json({ result: repositories }, { status: 200 })
 	} catch (err) {
 		console.error(err)
-        return NextResponse.json((err as Error).message, { status: 400 })
+		return NextResponse.json(err instanceof Error ? err.message : String(err), { status: 400 })
 	}
 }
 
-// export async function POST(request: NextRequest) {
-
-// 	const repo_url = request.nextUrl.searchParams.get('url');
-
-// 	try {
-
-// 		if (!repo_url) {
-// 			throw new Error("URL parameter is missing");
-// 		}
-
-// 		const { url, token } = getEnvVariables();
-
-// 		const result = await fetch(`${url}/process_repo`, {
-// 			method: 'POST',
-// 			body: JSON.stringify({ repo_url, ignore: ["./.github", "./sbin", "./.git", "./deps", "./bin", "./build"] }),
-// 			headers: {
-// 				"Authorization": token,
-// 				'Content-Type': 'application/json'
-// 		  },
-// 			cache: 'no-store'
-//     });
-
-// 		if (!result.ok) {
-// 			throw new Error(await result.text());
-// 		}
-
-// 		return NextResponse.json({ message: "success" }, { status: 200 });
-// 	} catch (err) {
-// 		console.error(err)
-//      return NextResponse.json((err as Error).message, { status: 400 });
-// 	}
-// }
+export async function POST(request: NextRequest) {
+
+	const repo_url = request.nextUrl.searchParams.get('url');
+
+	try {
+
+		if (!repo_url) {
+			throw new Error("URL parameter is missing");
+		}
+
+		const { url, token } = getEnvVariables();
+
+		const isLocal = repo_url.startsWith("file://")
+
+		const result = await fetch(`${url}/${isLocal ? "analyze_folder" : "analyze_repo"}`, {
+			method: 'POST',
+			body: JSON.stringify({ repo_url, ignore: ["./.github", "./sbin", "./.git", "./deps", "./bin", "./build"] }),
+			headers: {
+				"Authorization": token,
+				'Content-Type': 'application/json'
+			},
+			cache: 'no-store'
+		});
+
+		if (!result.ok) {
+			throw new Error(await result.text());
+		}
+
+		return NextResponse.json({ message: "success" }, { status: 200 });
+	} catch (err) {
+		console.error(err)
+		return NextResponse.json(err instanceof Error ? err.message : String(err), { status: 400 });
+	}
+}