symposion_app Changeset - fcbacc82e68c

Changeset - fcbacc82e68c

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James Polley - 7 years ago 2017-12-26 12:10:21
jp@jamezpolley.com

Add views to allow for PNG rendering of badge

3 files changed with 18 insertions and 7 deletions:

requirements.txt

vendor/registrasion/registrasion/urls.py

vendor/registrasion/registrasion/views.py

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requirements.txt

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@@ ... / @@ -33,7 +33,7 @@ django-ical==1.4 @@
-# registratoin reqs
+# registrasion reqs
 django-nested-admin==2.2.6
+CairoSVG==2.1.2
 # Registripe
@@ ... / @@ -42,2 +42,3 @@ pinax-stripe==3.2.1 @@
 requests>=2.11.1
 stripe==1.38.0

vendor/registrasion/registrasion/urls.py

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@@ ... / @@ -28,5 +28,7 @@ public = [ @@
     url(r"^amend/([0-9]+)$", amend_registration, name="amend_registration"),
     url(r"^mybadge$", user_badge, name="user_badge"),
     url(r"^mybadge/(png|svg)", user_badge, name="user_badge"),
     url(r"^badge/([0-9]+)$", badge, name="badge"),
     url(r"^badge/([0-9]+).(png|svg)$", badge, name="badge"),
     url(r"^badger/([A-Za-z0-9]+)$", badger, name="badger"),
     url(r"^badger/", badger, name="badger"),

vendor/registrasion/registrasion/views.py

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@@ ... / @@ -39,4 +39,5 @@ from django.template import Context, Template, loader @@
 from lxml import etree
 from copy import deepcopy
 from cairosvg import svg2png
 from registrasion.forms import BadgeForm, ticket_selection
@@ ... / @@ -1114,11 +1115,11 @@ def _get_badge_template_name(): @@
                         settings.BADGER_DEFAULT_SVG)
 @login_required
 def user_badge(request):
+def user_badge(request, format="png"):
     '''Shows the logged-in user their badge'''
     return render_badge(request.user)
+    return render_badge(request.user, format)
 @user_passes_test(_staff_only)
 def badge(request, user_id):
+def badge(request, user_id, format="svg"):
     ''' Renders a single user's badge (SVG). '''
@@ ... / @@ -1126,12 +1127,19 @@ def badge(request, user_id): @@
     user = User.objects.get(pk=user_id)
     return render_badge(user)
+    return render_badge(user, format)
 def render_badge(user):
+def render_badge(user, format="svg"):
     rendered = render_badge_svg(user)
     if format == "png":
         rendered = svg2png(bytestring=svg, dpi=72, scale=3)
     response = HttpResponse(rendered)
     if format == "svg":
         response["Content-Type"] = "image/svg+xml;charset=utf-8"
         response["Content-Disposition"] = 'inline; filename="badge.svg"'
     elif format == "png":
         response["Content-Type"] = "image/png"
         response["Content-Disposition"] = 'inline; filename="badge.png"'
     return response

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