Jwt

README.md

@@ -20,12 +20,12 @@ Reana JupyterLab plugin provides a set of tools to interact with the [Reana](htt
 ## Installation guide for users
 To install the extension, run the following command:
 ```bash
-pip install reana-jupyterlab
+python -m pip install reana-jupyterlab
 ```
 
 In case you want to run the tests, install the extension with the following command:
 ```bash
-pip install reana-jupyterlab[dev]
+python -m pip install reana-jupyterlab[dev]
 ```
 
 ### Docker image
@@ -52,17 +52,18 @@ Build the extension
 jlpm run build
 ```
 
-Install the extension (including the testing dependencies)
+Install the extension in editable mode and include the development dependencies:
 ```bash
-python -m pip install .[dev]
+python -m pip install -e .
+python -m pip install ".[dev]"
 ```
 
 Enable the server extension
 ```bash
-jupyter server extension enable --py reana_jupyterlab
+python -m jupyter server extension enable --py reana_jupyterlab.server
 ```
 
 Finally, open a JupyterLab instance. The extension should be available in the JupyterLab sidebar.
 ```bash
-jupyter lab
-```
+python -m jupyter lab
+```

reana_jupyterlab/__init__.py

@@ -18,4 +18,11 @@ def _jupyter_labextension_paths():
 def _jupyter_server_extension_points():  # pragma: no cover
     return [{
         "module": "reana_jupyterlab.server"
-    }]
+    }]
+
+# Import and expose the server extension loading function for backward compatibility
+# Fixes `X Validation failed: validation failed` error
+
+from .server import _load_jupyter_server_extension
+
+load_jupyter_server_extension = _load_jupyter_server_extension

reana_jupyterlab/client.py

@@ -0,0 +1,37 @@
+import os
+import requests
+
+class ReanaAPIClient:
+    def __init__(self):
+        self.server_url = os.getenv('REANA_SERVER_URL', '')
+        self.access_token = os.getenv('REANA_ACCESS_TOKEN', '')
+
+    def _get_headers(self):
+        return {
+            'Authorization': f'Bearer {self.access_token}'
+        }
+
+    def get(self, endpoint, params=None):
+        if params is None:
+            params = {}
+
+        headers = self._get_headers()
+        response = requests.get(
+            f"{self.server_url}/api/{endpoint}",
+            headers=headers,
+            params=params
+        )
+        return response
+
+    def post(self, endpoint, json=None, params=None):
+        if params is None:
+            params = {}
+
+        headers = self._get_headers()
+        response = requests.post(
+            f"{self.server_url}/api/{endpoint}",
+            headers=headers,
+            json=json,
+            params=params
+        )
+        return response

reana_jupyterlab/handlers/__init__.py

@@ -1 +1 @@
-from .handlers import *
+from .handlers import *

reana_jupyterlab/handlers/handlers.py

@@ -1,23 +1,22 @@
-from jupyter_server.utils import url_path_join
 from jupyter_server.serverapp import ServerApp
-from .connection import EnvVariablesHandler
+from jupyter_server.utils import url_path_join
 from .files import FileBrowserHandler
+
 from .workflows import (
     WorkflowsHandler,
-    WorkflowLogsHandler, 
-    WorkflowWorkspaceHandler, 
+    WorkflowLogsHandler,
+    WorkflowWorkspaceHandler,
     WorkflowSpecificationHandler,
     WorkspaceFilesHandler,
     WorkflowCreateHandler,
-    WorkflowValidateHandler,
+    WorkflowValidateHandler
 )
 
 def setup_handlers(server_app: ServerApp) -> None:
     web_app = server_app.web_app
     host_pattern = ".*$"
     base_url = url_path_join(web_app.settings["base_url"], "reana_jupyterlab")
     handlers = [
-        (url_path_join(base_url, "env"), EnvVariablesHandler),
         (url_path_join(base_url, "workflows", "([^/]+)", "workspace", "([^/]+)"), WorkspaceFilesHandler),
         (url_path_join(base_url, "workflows", "([^/]+)", "workspace"), WorkflowWorkspaceHandler),
         (url_path_join(base_url, "workflows", "([^/]+)", "logs"), WorkflowLogsHandler),
@@ -27,4 +26,4 @@ def setup_handlers(server_app: ServerApp) -> None:
         (url_path_join(base_url, "validate"), WorkflowValidateHandler),
         (url_path_join(base_url, "files"), FileBrowserHandler),
     ]
-    web_app.add_handlers(host_pattern, handlers)
+    web_app.add_handlers(host_pattern, handlers)