add PDF reader

app.py

@@ -11,14 +11,14 @@ HF_TOKEN = os.environ.get("HF_TOKEN")
 REPO_URL = "https://huggingface.co/spaces/gthai/gthUTranslate"
 CLONE_DIR = "/app/gthUTranslate"
 
-def setup_git_credentials(git_config_file):
-    subprocess.run(["git", "config", "--file", git_config_file, "credential.helper", "store"], check=True)
-    with open(os.path.expanduser("~/.git-credentials"), "w") as f:
+def setup_git_credentials(git_config_file, git_credentials_file):
+    subprocess.run(["git", "config", "--file", git_config_file, "credential.helper", f"store --file={git_credentials_file}"], check=True)
+    with open(git_credentials_file, "w") as f:
         f.write(f"https://user:{HF_TOKEN}@huggingface.co\n")
 
-def cleanup_git_credentials(git_config_file):
-    if os.path.exists(os.path.expanduser("~/.git-credentials")):
-        os.remove(os.path.expanduser("~/.git-credentials"))
+def cleanup_git_credentials(git_config_file, git_credentials_file):
+    if os.path.exists(git_credentials_file):
+        os.remove(git_credentials_file)
     if os.path.exists(git_config_file):
         os.remove(git_config_file)
 
@@ -29,10 +29,11 @@ def clone_repository():
         logging.info(f"Directory {CLONE_DIR} already exists. Removing it.")
         shutil.rmtree(CLONE_DIR)
 
-    with tempfile.NamedTemporaryFile(mode='w', delete=False, prefix='git_config_') as tmp_config:
-        tmp_config_path = tmp_config.name
+    with tempfile.TemporaryDirectory() as tmp_dir:
+        tmp_config_path = os.path.join(tmp_dir, 'gitconfig')
+        tmp_credentials_path = os.path.join(tmp_dir, 'git-credentials')
         try:
-            setup_git_credentials(tmp_config_path)
+            setup_git_credentials(tmp_config_path, tmp_credentials_path)
             
             logging.info(f"Cloning repository from {REPO_URL} to {CLONE_DIR}")
             result = subprocess.run(["git", "clone", REPO_URL, CLONE_DIR], 
@@ -49,7 +50,7 @@ def clone_repository():
             logging.error(f"Erreur inattendue : {e}")
             raise
         finally:
-            cleanup_git_credentials(tmp_config_path)
+            cleanup_git_credentials(tmp_config_path, tmp_credentials_path)
 
 def main():
     clone_repository()