github/datasette
1
0
Fork 0
mirror of https://github.com/simonw/datasette.git synced 2025-12-10 16:51:24 +01:00
Code Issues Projects Releases Packages Wiki Activity

JSON version of our homepage

Browse source 
Now available at http://localhost:8006/.json

Tested by tests added in 407795b612
This commit is contained in:
Simon Willison 2017-11-11 09:49:47 -08:00
commit ad8b5d3bd2
1 changed files with 19 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

26
datasette/app.py
View file

@ -200,7 +200,7 @@ class IndexView(HTTPMethodView):
self.jinja = datasette.jinja self.jinja = datasette.jinja
self.executor = datasette.executor self.executor = datasette.executor
async def get(self, request): async def get(self, request, as_json):
databases = [] databases = []
for key, info in sorted(ensure_build_metadata(self.files).items()): for key, info in sorted(ensure_build_metadata(self.files).items()):
database = { database = {
@ -217,11 +217,23 @@ class IndexView(HTTPMethodView):
'total_rows': sum(info['tables'].values()), 'total_rows': sum(info['tables'].values()),
} }
databases.append(database) databases.append(database)
return self.jinja.render( if as_json:
'index.html', return response.HTTPResponse(
request, json.dumps(
databases=databases, {db['name']: db for db in databases},
) cls=CustomJSONEncoder
),
content_type='application/json',
headers={
'Access-Control-Allow-Origin': '*'
}
)
else:
return self.jinja.render(
'index.html',
request,
databases=databases,
)
async def favicon(request): async def favicon(request):
@ -445,7 +457,7 @@ class Datasette:
]) ])
) )
self.jinja.add_env('escape_css_string', escape_css_string, 'filters') self.jinja.add_env('escape_css_string', escape_css_string, 'filters')
app.add_route(IndexView.as_view(self), '/') app.add_route(IndexView.as_view(self), '/<as_json:(.jsono?)?$>')
# TODO: /favicon.ico and /-/static/ deserve far-future cache expires # TODO: /favicon.ico and /-/static/ deserve far-future cache expires
app.add_route(favicon, '/favicon.ico') app.add_route(favicon, '/favicon.ico')
app.static('/-/static/', str(app_root / 'datasette' / 'static')) app.static('/-/static/', str(app_root / 'datasette' / 'static'))