def setUp(self):
self.templateRepo = TemplateRepository()
from django.http import HttpResponse, Http404
from imageservice.template_repository import TemplateRepository
import imagemagick
from django.conf import settings
templatesRepo = TemplateRepository()
def execute_template(request, file_name_without_extension, template_name, file_extension):
try:
command = templatesRepo.getTemplate(template_name)
except Exception, e:
raise Http404(e)
source_file = "%s/%s" % (settings.MEDIA_ROOT, file_name_without_extension)
target_file = "%s/%s.%s%s" % (settings.MEDIA_CACHE_ROOT, file_name_without_extension, template_name, file_extension)
try:
imagemagick.execute(command, source_file, target_file)
except Exception, e:
raise Http404(e)
return render_image_to_response(target_file)
def resize_image(request, file_name_without_extension, width, height, file_extension):
width = int(width)
height = int(height)
if height > settings.RESIZE_MAX_HEIGHT or width > settings.RESIZE_MAX_WIDTH:
raise Http404
