Refactor push_to_hf function and update UI

app.py

@@ -53,7 +53,10 @@ def upload_directory_to_hf(
 
 
 def push_to_hf(
-    source_github_repository, destination_hf_hub_repository, hf_token, subdirectory=None
+    source_github_repository,
+    destination_hf_hub_repository,
+    hf_token: gr.OAuthToken,
+    subdirectory=None,
 ):
     gr.Info("Cloning source GitHub repository...")
     repo, temporary_directory = clone_into_temp_dir(source_github_repository)
@@ -66,7 +69,7 @@ def push_to_hf(
     upload_directory_to_hf(
         repo_id=destination_hf_hub_repository,
         directory=src_directory,
-        token=hf_token,
+        token=hf_token.token,
         private=False,
     )
     gr.Info("Syncing with Hugging Face Hub...Done")
@@ -152,42 +155,46 @@ with gr.Blocks(theme=gr.themes.Base()) as demo:
         """<center> GitHub is a great place for sharing code but the Hugging Face Hub has many advantages for sharing datasets. 
         <br> This Space will guide you through the process of migrating a dataset from GitHub to the Hugging Face Hub. </center>"""
     )
+    with gr.Row():
+        gr.LoginButton(size="sm")
+        gr.LogoutButton(size="sm")
     gr.Markdown("### Location of existing dataset")
     gr.Markdown("URL for the GitHub repository where the dataset is currently hosted")
     source_github_repository = gr.Textbox(lines=1, label="Source GitHub Repository URL")
-    gr.Markdown("### Select files and folder to migrate")
-    gr.Markdown(
-        "(Optional): select a specific folder and/or files to migrate from the GitHub repository. If you select a folder all the files in that folder will be migrated."
-    )
-    folder_in_github_repo = gr.Dropdown(
-        None,
-        label="Folder in the GitHub Repository to migrate",
-        allow_custom_value=True,
-        visible=True,
-    )
-    files_in_github_repo = gr.Dropdown(
-        None,
-        label="Files in GitHub Repository to migrate",
-        allow_custom_value=True,
-        visible=True,
-    )
-    source_github_repository.change(
-        show_files_and_directories,
-        [source_github_repository],
-        [folder_in_github_repo, files_in_github_repo],
-    )
+    with gr.Accordion("Advanced Options", open=False):
+        gr.Markdown("### Select files and folder to migrate")
+        gr.Markdown(
+            "(Optional): select a specific folder and/or files to migrate from the GitHub repository. If you select a folder all the files in that folder will be migrated."
+        )
+        folder_in_github_repo = gr.Dropdown(
+            None,
+            label="Folder in the GitHub Repository to migrate",
+            allow_custom_value=True,
+            visible=True,
+        )
+        files_in_github_repo = gr.Dropdown(
+            None,
+            label="Files in GitHub Repository to migrate",
+            allow_custom_value=True,
+            visible=True,
+        )
+        source_github_repository.change(
+            show_files_and_directories,
+            [source_github_repository],
+            [folder_in_github_repo, files_in_github_repo],
+        )
     gr.Markdown("### Destination for your migrated dataset")
     gr.Markdown("Destination repository for your dataset on the Hugging Face Hub")
     destination_hf_hub_repository = gr.Textbox(
         label="Destination Hugging Face Repository",
         placeholder="i.e. <hugging face username>/<repository_name>",
     )
-    gr.Markdown("## Authentication")
-    gr.Markdown(
-        """You need to provide a token with write access to the namespace you want to upload to.
-                You can generate/access your Hugging FAce token from [here](https://huggingface.co/settings/token)."""
-    )
-    hf_token = gr.Textbox(label="Hugging Face Token", type="password")
+    # gr.Markdown("## Authentication")
+    # gr.Markdown(
+    #     """You need to provide a token with write access to the namespace you want to upload to.
+    #             You can generate/access your Hugging FAce token from [here](https://huggingface.co/settings/token)."""
+    # )
+    # hf_token = gr.Textbox(label="Hugging Face Token", type="password")
     summit_btn = gr.Button("Migrate Dataset")
     result = gr.Markdown(label="Summary", visible=True)
     summit_btn.click(
@@ -195,7 +202,6 @@ with gr.Blocks(theme=gr.themes.Base()) as demo:
         [
             source_github_repository,
             destination_hf_hub_repository,
-            hf_token,
             folder_in_github_repo,
         ],
         [result],