.

MANIFEST.in

@@ -0,0 +1,3 @@
+recursive-include jupyterlab_templates/templates/ *
+include README.md
+include LICENSE

Makefile

@@ -20,6 +20,9 @@ serverextension: install ## enable serverextension
 labextension: install ## enable labextension
 	jupyter labextension install .
 
+dist:  ## dist to pypi
+	python3 setup.py sdist upload -r pypi
+
 # docs:  ## make documentation
 # 	make -C ./docs html
 
@@ -31,4 +34,4 @@ help:
 print-%:
 	@echo '$*=$($*)'
 
-.PHONY: clean install serverextension labextension test tests help docs
+.PHONY: clean install serverextension labextension test tests help docs dist

jupyterlab_iframe/extension.py

@@ -26,7 +26,7 @@ def load_jupyter_server_extension(nb_server_app):
     host_pattern = '.*$'
     base_url = web_app.settings['base_url']
 
-    print('Installing jupyterlab_iframe handler on path %s' % '/iframes')
+    print('Installing jupyterlab_iframe handler on path %s' % url_path_join(base_url, 'iframes'))
     print('Handling iframes: %s' % sites)
 
-    web_app.add_handlers(host_pattern, [(url_path_join(base_url, '/iframes'), IFrameHandler, {'welcome': welcome, 'sites': sites})])
+    web_app.add_handlers(host_pattern, [(url_path_join(base_url, 'iframes'), IFrameHandler, {'welcome': welcome, 'sites': sites})])

package.json

@@ -1,6 +1,6 @@
 {
   "name": "jupyterlab_iframe",
-  "version": "0.1.3",
+  "version": "0.1.4",
   "description": "A JupyterLab extension.",
   "author": "Tim Paine",
   "main": "lib/index.js",
@@ -23,6 +23,7 @@
   "dependencies": {
     "@jupyterlab/application": "^0.16.0",
     "@jupyterlab/apputils": "^0.16.0",
+    "@jupyterlab/coreutils": "^1.0.2",
     "@jupyterlab/docmanager": "^0.16.0",
     "@phosphor/disposable": "^1.1.2"
   },

setup.cfg

@@ -0,0 +1,6 @@
+[bdist_wheel]
+universal=1
+
+[metadata]
+description_file = README.md
+license_file = LICENSE

setup.py

@@ -9,11 +9,11 @@ with open(path.join(here, 'README.md'), encoding='utf-8') as f:
 
 setup(
     name='jupyterlab_iframe',
-    version='0.0.4',
+    version='0.0.8',
     description='IFrame widgets for JupyterLab',
     long_description=long_description,
     url='https://github.com/timkpaine/jupyterlab_iframe',
-    download_url='https://github.com/timkpaine/jupyterlab_iframe/archive/v0.0.4.tar.gz',
+    download_url='https://github.com/timkpaine/jupyterlab_iframe/archive/v0.0.8.tar.gz',
     author='Tim Paine',
     author_email='t.paine154@gmail.com',
     license='GPL',
@@ -29,6 +29,7 @@ setup(
     keywords='jupyter jupyterlab',
 
     packages=find_packages(exclude=['tests', ]),
+    data_files=[('', ["LICENSE", "README.md"])],
     zip_safe=False,
 
     # entry_points={

src/index.ts

@@ -6,6 +6,10 @@ import {
   ICommandPalette, showDialog, Dialog
 } from '@jupyterlab/apputils';
 
+import {
+  PageConfig
+} from '@jupyterlab/coreutils'
+
 import {
   IDocumentManager
 } from '@jupyterlab/docmanager';
@@ -129,7 +133,7 @@ function activate(app: JupyterLab, docManager: IDocumentManager, palette: IComma
 
   // grab sites from serverextension
   var xhr = new XMLHttpRequest();
-  xhr.open("GET", "/iframes", true);
+  xhr.open("GET", PageConfig.getBaseUrl() + "iframes", true);
   xhr.onload = function (e:any) {
     if (xhr.readyState === 4) {
       if (xhr.status === 200) {