Update app.py

app.py

@@ -3,25 +3,39 @@ import requests
 from bs4 import BeautifulSoup
 import re
 
-def download_first_pdf():
+def fetch_pdf_links():
     url = "https://finance.naver.com/research/company_list.naver"
     response = requests.get(url)
     soup = BeautifulSoup(response.text, 'html.parser')
     
-    # 첫 번째 PDF 링크를 찾습니다.
-    pdf_link = soup.find('a', href=re.compile("\.pdf$"))
-    if pdf_link:
-        pdf_url = f"https://finance.naver.com{pdf_link['href']}"
-        return pdf_url
-    else:
-        return "PDF 링크를 찾을 수 없습니다."
-        
+    # 모든 PDF 링크를 찾습니다.
+    pdf_links = soup.find_all('a', href=re.compile("\.pdf$"))
+    links = []
+    for link in pdf_links:
+        full_url = f"https://finance.naver.com{link['href']}"
+        links.append(full_url)
+    return links
+
+def create_download_buttons(links):
+    items = []
+    for link in links:
+        # 각 PDF 링크에 대한 다운로드 버튼 생성
+        items.append(gr.Button(value="Download", elem_id=link))
+    return items
 
 # Gradio 인터페이스
 with gr.Blocks() as app:
-    gr.Markdown("### 네이버 금융 리서치 보고서 PDF 다운로더")
-    btn_download = gr.Button("첫 번째 PDF 다운로드")
-    output = gr.Textbox(label="PDF 링크")
-    btn_download.click(fn=download_first_pdf, outputs=output)
+    btn_fetch = gr.Button("PDF 링크 조회")
+    output_links = gr.Dataframe()
+    download_buttons = gr.Column()
+    btn_fetch.click(
+        fn=fetch_pdf_links,
+        outputs=output_links
+    )
+    output_links.change(
+        fn=create_download_buttons,
+        inputs=output_links,
+        outputs=download_buttons
+    )
 
 app.launch()