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004_comission/Man1130/jupyter/Man1130-python-comission/tryout/jupyter-voila-helloworld/ipynb/query-strings.ipynb
louiscklaw fc6f79b133 update,
2025-01-31 20:57:47 +08:00

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{
"cells": [
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"ExecuteTime": {
"end_time": "2020-08-18T12:06:29.243603Z",
"start_time": "2020-08-18T12:06:29.240780Z"
}
},
"outputs": [],
"source": [
"import os\n",
"from urllib.parse import parse_qs\n",
"import IPython.display"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"ExecuteTime": {
"end_time": "2020-08-18T12:06:29.250356Z",
"start_time": "2020-08-18T12:06:29.246161Z"
}
},
"outputs": [],
"source": [
"query_string = os.environ.get('QUERY_STRING', '')\n",
"parameters = parse_qs(query_string)\n",
"print(\"query string parameters:\", parameters)"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"ExecuteTime": {
"end_time": "2020-08-18T12:06:29.258506Z",
"start_time": "2020-08-18T12:06:29.253815Z"
}
},
"outputs": [],
"source": [
"# parameters is a dict of lists\n",
"username = parameters.get('username', ['Kim'])[0]\n",
"print(f'Hi {username}')"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {
"ExecuteTime": {
"end_time": "2020-08-18T12:06:29.275717Z",
"start_time": "2020-08-18T12:06:29.261315Z"
}
},
"outputs": [],
"source": [
"server = os.environ.get('SERVER_NAME', 'localhost') \n",
"url = \"http://\" + server\n",
"\n",
"port = os.environ.get('SERVER_PORT', '')\n",
"if port:\n",
" url += \":\" + port\n",
"\n",
"path = os.environ.get('SCRIPT_NAME', '')\n",
"url += path\n",
"\n",
" \n",
"IPython.display.HTML(data=f\"\"\"\n",
"<a href=\"{url}?username=Riley\">Link to myself as user Riley</a>\n",
"\"\"\")"
]
},
{
"cell_type": "code",
"execution_count": null,
"metadata": {},
"outputs": [],
"source": []
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3",
"language": "python",
"name": "python3"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.7.3"
}
},
"nbformat": 4,
"nbformat_minor": 4
}