diff options
Diffstat (limited to 'repoze/bfg/wsgiadapter.py')
| -rw-r--r-- | repoze/bfg/wsgiadapter.py | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/repoze/bfg/wsgiadapter.py b/repoze/bfg/wsgiadapter.py deleted file mode 100644 index 0a4803f74..000000000 --- a/repoze/bfg/wsgiadapter.py +++ /dev/null @@ -1,48 +0,0 @@ -from zope.interface import classProvides -from zope.interface import implements - -from repoze.bfg.interfaces import IWSGIApplicationFactory -from repoze.bfg.interfaces import IWSGIApplication -from repoze.bfg.mapply import mapply - -def isResponse(ob): - if ( hasattr(ob, 'app_iter') and hasattr(ob, 'headerlist') and - hasattr(ob, 'status') ): - if ( hasattr(ob.app_iter, '__iter__') and - hasattr(ob.headerlist, '__iter__') and - isinstance(ob.status, basestring) ) : - return True - -class NaiveWSGIViewAdapter: - classProvides(IWSGIApplicationFactory) - implements(IWSGIApplication) - - def __init__(self, context, request, view): - self.context = context - self.request = request - self.view = view - - def __call__(self, environ, start_response): - context = self.context - request = self.request - view = self.view - - catch_response = [] - def replace_start_response(status, headers): - catch_response[:] = (status, headers) - kwdict = { - 'request':self.request, - 'environ':environ, - 'start_response':start_response, - } - - if isResponse(view): - response = view - else: - response = mapply(view, positional = (), keyword = kwdict) - if not isResponse(response): - raise ValueError('response was not IResponse: %s' % response) - if not catch_response: - catch_response = (response.status, response.headerlist) - start_response(*catch_response) - return response.app_iter |
