Router example

girder_router_example.py

import cherrypy
import os

class GalleryClass(object):
    exposed = True
    def __init__(self):
        pass

    # this line will map the first argument after / to the 'id' parameter
    # for example, a GET request to the url:
    # http://localhost:8000/items/
    # will call GET with id=None
    # and a GET request like this one: http://localhost:8000/items/1
    # will call GET with id=1
    # you can map several arguments using:
    # @cherrypy.propargs('arg1', 'arg2', 'argn')
    # def GET(self, arg1, arg2, argn)

    @cherrypy.popargs('id')
    def GET(self, id=None):

        app_base = os.path.join(os.curdir, os.pardir)
        qc_app_path = os.path.join(app_base, 'qcapp')

        gallery_html = os.path.abspath(os.path.join(qc_app_path, u'gallery.html'))

        fid = open(gallery_html, 'r')
        gallery_content = fid.read()
        fid.close()

        return gallery_content


    # HTML5
    def OPTIONS(self):
        cherrypy.response.headers['Access-Control-Allow-Credentials'] = True
        cherrypy.response.headers['Access-Control-Allow-Origin'] = cherrypy.request.headers['ORIGIN']
        cherrypy.response.headers['Access-Control-Allow-Methods'] = 'GET'
        cherrypy.response.headers['Access-Control-Allow-Headers'] = cherrypy.request.headers['ACCESS-CONTROL-REQUEST-HEADERS']



def load(info):

    info['serverRoot'].gallery = GalleryClass()