def compile_mapcss():
""" Compile the MapCSS provided in POST request to JavaScript, and send it in response """
stylecontent = request.form['css']
stylename = request.form['name']
compiled_style = mapcss_converter.render_js(stylename,stylecontent)
if compiled_style:
return compiled_style
else:
return 'alert("Malformed MapCSS")' #response gets eval()d on client side
def send_style():
""" Send the style - compiled or not - as an attachment """
if request.form['format'] == 'css': #don't compile, just send file with proper headers
response_body = request.form['css']
response_type = 'text/css'
response_extension = 'mapcss'
else: #compile style to JS
try:
request_body = request.form['css']
response_body = mapcss_converter.render_js(request.form['name'],request_body)
response_type = 'text/javascript'
response_extension = 'js'
except:
abort(400)
response = make_response(response_body)
response.headers['Content-Disposition'] = 'attachment; filename=%s.%s' % (request.form['name'], response_extension) #force the browser to download result
return response