fix backend

backend/main.py

@@ -4,7 +4,6 @@ from fastapi import FastAPI, HTTPException, BackgroundTasks
 from fastapi.staticfiles import StaticFiles
 from fastapi.responses import FileResponse
 from pydantic import BaseModel
-from fastapi.middleware.cors import CORSMiddleware
 from google import genai
 from dotenv import load_dotenv
 import os
@@ -31,16 +30,7 @@ app = FastAPI(title="3GPP Innovation Backend")
 # Initialize DataService
 data_service = DataService()
 
-# CORS Setup
-origins = [
-    "http://localhost:5173",
-    "http://localhost:3000",
-    "*"
-]
-
 app.add_middleware(
-    CORSMiddleware,
-    allow_origins=origins,
     allow_credentials=True,
     allow_methods=["*"],
     allow_headers=["*"],

services/backendService.ts

@@ -1,20 +1,10 @@
 import { DocumentFile, Innovation } from '../types';
 
-const BACKEND_API_URL = 'http://localhost:7860';
-
 export interface ProcessResponse {
     id: string;
     file_name: string;
     answer: string;
     classification: string;
-    // id: string;
-    // innovation_name: string;
-    // problem_id: string;
-    // problem_statement: string;
-    // context: string;
-    // proposed_solution: string;
-    // technical_classification: string;
-    // classification: string;
 }
 
 export const backendService = {
@@ -40,7 +30,7 @@ export const backendService = {
                 url: file.url
             };
 
-            const response = await fetch(`${BACKEND_API_URL}/process`, {
+            const response = await fetch(`/process`, {
                 method: 'POST',
                 headers: { 'Content-Type': 'application/json' },
                 body: JSON.stringify(payload)
@@ -69,7 +59,7 @@ export const backendService = {
 
     getPatterns: async (): Promise<any[]> => {
         try {
-            const response = await fetch(`${BACKEND_API_URL}/patterns`);
+            const response = await fetch(`/patterns`);
             if (response.ok) {
                 return await response.json();
             }
@@ -82,7 +72,7 @@ export const backendService = {
 
     analyzeContent: async (patternId: number, fileId?: string, text?: string): Promise<{ content: string; result_id: number; methodology: string; context: string; problem: string; pattern_name: string } | null> => {
         try {
-            const response = await fetch(`${BACKEND_API_URL}/analyze`, {
+            const response = await fetch(`/analyze`, {
                 method: 'POST',
                 headers: { 'Content-Type': 'application/json' },
                 body: JSON.stringify({
@@ -105,7 +95,7 @@ export const backendService = {
 
     saveClassification: async (resultId: number, classification: string): Promise<boolean> => {
         try {
-            const response = await fetch(`${BACKEND_API_URL}/classify`, {
+            const response = await fetch(`/classify`, {
                 method: 'POST',
                 headers: { 'Content-Type': 'application/json' },
                 body: JSON.stringify({ result_id: resultId, classification })
@@ -119,7 +109,7 @@ export const backendService = {
 
     fetchClassifiedInnovations: async (): Promise<any[]> => {
         try {
-            const response = await fetch(`${BACKEND_API_URL}/results`);
+            const response = await fetch(`/results`);
             if (response.ok) {
                 return await response.json();
             }
@@ -132,7 +122,7 @@ export const backendService = {
 
     fetchAllFiles: async (): Promise<DocumentFile[]> => {
         try {
-            const response = await fetch(`${BACKEND_API_URL}/get_all`);
+            const response = await fetch(`/get_all`);
             if (response.ok) {
                 const rows = await response.json();
                 // Map tuple to DocumentFile: