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from django.http import HttpResponseBadRequest, JsonResponse
from django.template.loader import render_to_string
from debug_toolbar._compat import login_not_required
from debug_toolbar.decorators import render_with_toolbar_language, require_show_toolbar
from debug_toolbar.panels.history.forms import HistoryStoreForm
from debug_toolbar.store import get_store
from debug_toolbar.toolbar import DebugToolbar
@login_not_required
@require_show_toolbar
@render_with_toolbar_language
def history_sidebar(request):
"""Returns the selected debug toolbar history snapshot."""
form = HistoryStoreForm(request.GET)
if form.is_valid():
request_id = form.cleaned_data["request_id"]
toolbar = DebugToolbar.fetch(request_id)
exclude_history = form.cleaned_data["exclude_history"]
context = {}
if toolbar is None:
# When the request_id has been popped already due to
# RESULTS_CACHE_SIZE
return JsonResponse(context)
for panel in toolbar.panels:
if exclude_history and not panel.is_historical:
continue
panel_context = {"panel": panel}
context[panel.panel_id] = {
"button": render_to_string(
"debug_toolbar/includes/panel_button.html", panel_context
),
"content": render_to_string(
"debug_toolbar/includes/panel_content.html", panel_context
),
}
return JsonResponse(context)
return HttpResponseBadRequest(f"Form errors: {form.errors}")
@login_not_required
@require_show_toolbar
@render_with_toolbar_language
def history_refresh(request):
"""Returns the refreshed list of table rows for the History Panel."""
form = HistoryStoreForm(request.GET)
if form.is_valid():
requests = []
# Convert to list to handle mutations happening in parallel
for request_id in get_store().request_ids():
toolbar = DebugToolbar.fetch(request_id)
requests.append(
{
"id": request_id,
"content": render_to_string(
"debug_toolbar/panels/history_tr.html",
{
"request_id": request_id,
"history_context": {
"history_stats": toolbar.store.panel(
request_id, "HistoryPanel"
),
"form": HistoryStoreForm(
initial={
"request_id": request_id,
"exclude_history": True,
}
),
},
},
),
}
)
return JsonResponse({"requests": requests})
return HttpResponseBadRequest("Form errors")
|
