datatracker/dajaxice/views.py

63 lines
2.8 KiB
Python

#----------------------------------------------------------------------
# Copyright (c) 2009-2011 Benito Jorge Bastida
# All rights reserved.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met:
#
# o Redistributions of source code must retain the above copyright
# notice, this list of conditions, and the disclaimer that follows.
#
# o Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions, and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
#
# o Neither the name of Digital Creations nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY DIGITAL CREATIONS AND CONTRIBUTORS *AS
# IS* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
# PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL DIGITAL
# CREATIONS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
# TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
# USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
# DAMAGE.
#----------------------------------------------------------------------
from django.shortcuts import render_to_response
from django.views.decorators.cache import cache_control
from dajaxice.core import DajaxiceRequest
def dajaxice_request(request, call):
"""
dajaxice_request
Uses DajaxRequest to handle dajax request.
Return the apropiate json according app_name and method.
"""
return DajaxiceRequest(request, call).process()
@cache_control(max_age=DajaxiceRequest.get_cache_control())
def js_core(request):
"""
Return the dajax JS code according settings.DAJAXICE_FUNCTIONS
registered functions.
"""
data = {'dajaxice_js_functions': DajaxiceRequest.get_js_functions(),
'DAJAXICE_URL_PREFIX': DajaxiceRequest.get_media_prefix(),
'DAJAXICE_XMLHTTPREQUEST_JS_IMPORT': DajaxiceRequest.get_xmlhttprequest_js_import(),
'DAJAXICE_JSON2_JS_IMPORT': DajaxiceRequest.get_json2_js_import(),
'DAJAXICE_EXCEPTION': DajaxiceRequest.get_exception_message(),
'DAJAXICE_JS_DOCSTRINGS': DajaxiceRequest.get_js_docstrings()}
return render_to_response('dajaxice/dajaxice.core.js', data, mimetype="text/javascript")