globus/globus-jupyterlab

Globus JupyterLab

Globus Jupyterlab is an extension to Jupyterlab for easily submitting Globus Transfers within a running lab environment. Integration within the Jupyterlab filemanager makes starting transfers just a few clicks away!

Install with the following:

pip install globus-jupyterlab

For information on usage, see the Read-The-Docs.

Developing

For development, use the following instructions:

# install the extension in editable mode
python -m pip install -e .

# install your development version of the extension with JupyterLab
jupyter labextension develop . --overwrite

# build the TypeScript source after making changes
jlpm run build

# start JupyterLab
jupyter lab

globus-jupyterlab's Issues

Investigate move to React for UI components

The current components in this app are built programmatically. A much cleaner way to do this would be moving to react to build the UI components. Jupyterlab has support for this here: https://jupyterlab.readthedocs.io/en/stable/extension/virtualdom.html

Note: I don't think react was an option at the time this app was created.

Logging in twice causes error

When logging in in this order:

• Click sign in button
• login with globus
• (misplace auth code given by Globus)
• Click 'cancel' to expose login button again
• Click sign in button a second time

Results in the following error by Globus

code_challenge reuse detected

Refreshing the page is a workaround for this problem.

Remove duplicate auth functionality

CLIENT_ID is listed in two files:

• https://github.com/globus/globus-jupyterlab/blob/master/src/globus/home.ts
• https://github.com/globus/globus-jupyterlab/blob/master/src/globus/api/client.ts

home.ts seems to be the one that's used for login. This needs to be de-duplicated.

Update dependencies to JupyterLab 1.0.1

@gneezyn this is the new repo for the JupyterLab extension.

Can you fork this one, and update the dependencies in package.json to reflect the latest JupyterLab releases? In particular, @jupyterlab/application, @jupyterlab/apputils, @jupyterlab/filebrowser, and @jupyterlab/terminal? Currently these are now at 1.0.1 after the initial 1.0 release of JupyterLab.

Update docs

The docs list a couple of unstable features in this package, including:

• Search support
• Globus Connect Personal

These should probably be taken out for the time being until we really decide we want to support them. The minimum functionality we should target should be the transfer features.

Use JupyterHub tokens and client when available

I'm not sure if this is possible because of the distinction between Jupyter Server and the JupyterHub Globus client, but when using this extension for a JupyterHub instance using Globus auth, it would be ideal to leverage the tokens, etc., already available. It wasn't clear if this was possible using the Customized Transfer Submissions described in the docs.

Doc & Code Mismatch

Documentation shows GLOBUS_COLLECTION as the appropriate environment variable while the relevant code is looking for GLOBUS_COLLECTION_ID.

Also, the Globus JupyterHub OAuthenticator has the configuration option to set the environment variable GLOBUS_LOCAL_ENDPOINT. I'd suggest looking for that first, then falling back to GLOBUS_COLLECTION_ID if it's not found.

Tests failing: ERROR - ModuleNotFoundError: No module named 'notebook'

This is likely a dependency change where they dropped notebooks in favor of jupyter-server.

Remove or Update GCP Lookup Code

The extension tries to find a local Globus endpoint by checking for certain files. Currently this only works for Windows systems. It either needs to follow the same mechanism as the Globus CLI, or be removed for now. @gneezyn

Javascript error transfering file from JupyterLab

When I select a file in JupyterLab and attempt to transfer it to a remote Globus endpoint, it appears as if nothing happens. But when I open my Javascript console I see the following:

Uncaught (in promise) TypeError: b[0] is undefined
    onClick 909.9bf03a6db83e37f798af.js:1
    React 5

Jumping to that line ...

... a({response:{status:"DirectorySelectionError",statusText:"Please only select one remote directory to transfer data to"}});else if("file"==b[0].type)h(!1),a({response:{status:"DirectorySelectionError", ...

• JupyterLab: 3.4.7
• globus_jupyterlab: 1.0.0-beta.9