require 'spiderfw/controller/controller_mixin'
module Spider
module HTML
include ControllerMixin
# before do
# Spider.logger.debug('HTML before')
# #@response.headers['Content-Type'] = 'text/html'
#
# begin
# run_chain(:before)
# # rescue NotFound
# # render('errors/404')
# rescue => exc
# top
# print_backtrace(exc)
# bottom
# raise exc
# end
# end
def before(action='', *arguments)
Spider.logger.debug("HTML BEFORE")
@response.register(:js, [])
begin
super
rescue => exc
top
print_backtrace(exc)
bottom
raise exc
end
end
execute do
#top
run_chain(:execute)
end
after do
run_chain(:after)
#bottom
end
def top
puts ""
puts ""
@response.js.each do |js|
puts ""
end
puts ""
puts ""
end
def bottom
puts ""
end
def try_rescue(exc)
print_backtrace(exc) if Spider.config.get('webserver.show_traces')
raise exc
end
def print_backtrace(exc)
html = "Error: "+exc.to_s+"
"
html += ""
client_editor = (Spider.config.get('client.text_editor') || '').downcase
prefix = ''
prefix = 'txmt://open?url=' if (client_editor == 'textmate')
exc.backtrace.each do |trace_line|
parts = trace_line.split(':')
file_path = parts[0]
line = parts[1]
method = parts[2]
suffix = ''
suffix = '&line='+line if (client_editor == 'textmate')
html += "- "
html += "#{file_path}:#{line}:#{method}"
html += "
"
end
html += "
"
puts html
end
end
end