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Added template_debug setting, closes #654

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This commit is contained in:
Simon Willison 2019-12-22 16:04:45 +00:00
commit d54318fc7f
6 changed files with 61 additions and 23 deletions
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44
datasette/views/base.py
View file

@ -1,6 +1,7 @@
import asyncio
import csv
import itertools
import json
import re
import time
import urllib
@ -138,29 +139,28 @@ class BaseView(AsgiView):
)
extra_template_vars.update(extra_vars)
return Response.html(
await template.render_async(
{
**context,
**{
"app_css_hash": self.ds.app_css_hash(),
"select_templates": select_templates,
"zip": zip,
"body_scripts": body_scripts,
"extra_css_urls": self._asset_urls(
"extra_css_urls", template, context
),
"extra_js_urls": self._asset_urls(
"extra_js_urls", template, context
),
"format_bytes": format_bytes,
"database_url": self.database_url,
"database_color": self.database_color,
},
**extra_template_vars,
}
template_context = {
**context,
**{
"app_css_hash": self.ds.app_css_hash(),
"select_templates": select_templates,
"zip": zip,
"body_scripts": body_scripts,
"extra_css_urls": self._asset_urls("extra_css_urls", template, context),
"extra_js_urls": self._asset_urls("extra_js_urls", template, context),
"format_bytes": format_bytes,
"database_url": self.database_url,
"database_color": self.database_color,
},
**extra_template_vars,
}
if request.args.get("_context") and self.ds.config("template_debug"):
return Response.html(
"<pre>{}</pre>".format(
escape(json.dumps(template_context, default=repr, indent=4))
)
)
)
return Response.html(await template.render_async(template_context))
class DataView(BaseView):