Bug in controllers.py

[vernichon]

This module work for pdf if in controllers.py line 177
you change

('Content-Type', self.content_type)],

by
('Content-Type', self.content_type())],

else I obtain this error

2014-02-20 11:58:49,844 22252 ERROR fiefv70 werkzeug: Error on request:
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/Werkzeug-0.9.1-py2.7.egg/werkzeug/serving.py", line 177, in run_wsgi
execute(self.server.app)
File "/usr/local/lib/python2.7/dist-packages/Werkzeug-0.9.1-py2.7.egg/werkzeug/serving.py", line 165, in execute
application_iter = app(environ, start_response)
File "/mnt/uniforme_data/openerp/7.0/server/openerp/service/wsgi_server.py", line 417, in application
return application_unproxied(environ, start_response)
File "/mnt/uniforme_data/openerp/7.0/server/openerp/service/wsgi_server.py", line 403, in application_unproxied
result = handler(environ, start_response)
File "/mnt/uniforme_data/openerp/7.0/web/addons/web/http.py", line 528, in call
return self.dispatch(environ, start_response)
File "/mnt/uniforme_data/openerp/7.0/web/addons/web/http.py", line 487, in call
return self.app(environ, start_wrapped)
File "/usr/local/lib/python2.7/dist-packages/Werkzeug-0.9.1-py2.7.egg/werkzeug/wsgi.py", line 579, in call
return self.app(environ, start_response)
File "/mnt/uniforme_data/openerp/7.0/web/addons/web/http.py", line 564, in dispatch
return response(environ, start_response)
File "/usr/local/lib/python2.7/dist-packages/Werkzeug-0.9.1-py2.7.egg/werkzeug/wrappers.py", line 1168, in call
app_iter, status, headers = self.get_wsgi_response(environ)
File "/usr/local/lib/python2.7/dist-packages/Werkzeug-0.9.1-py2.7.egg/werkzeug/wrappers.py", line 1158, in get_wsgi_response
return app_iter, self.status, headers.to_wsgi_list()
File "/usr/local/lib/python2.7/dist-packages/Werkzeug-0.9.1-py2.7.egg/werkzeug/datastructures.py", line 1185, in to_wsgi_list
return [(k, v.encode('latin1')) for k, v in self]
AttributeError: 'function' object has no attribute 'encode'

[prajul07]

Can you please try with our latest module. We have made some changes. We where unable to reproduce the error.

[mfaheemkhan6]

I want to install this module in odoo 8.0 but facing a problem. below is the error code I am recieving when I update the module list.
Traceback (most recent call last):
File "/opt/odoo/odoo/openerp/http.py", line 476, in _handle_exception
return super(JsonRequest, self)._handle_exception(exception)
File "/opt/odoo/odoo/openerp/http.py", line 495, in dispatch
result = self._call_function(*_self.params)
File "/opt/odoo/odoo/openerp/http.py", line 311, in _call_function
return checked_call(self.db, *args, *_kwargs)
File "/opt/odoo/odoo/openerp/service/model.py", line 113, in wrapper
return f(dbname, _args, *_kwargs)
File "/opt/odoo/odoo/openerp/http.py", line 308, in checked_call
return self.endpoint(_a, *_kw)
File "/opt/odoo/odoo/openerp/http.py", line 685, in call
return self.method(_args, *_kw)
File "/opt/odoo/odoo/openerp/http.py", line 360, in response_wrap
response = f(_args, *_kw)
File "/opt/odoo/odoo/addons/web/controllers/main.py", line 945, in call_button
action = self._call_kw(model, method, args, {})
File "/opt/odoo/odoo/addons/web/controllers/main.py", line 933, in _call_kw
return getattr(request.registry.get(model), method)(request.cr, request.uid, _args, *_kwargs)
File "/opt/odoo/odoo/openerp/api.py", line 233, in wrapper
return old_api(self, _args, *_kwargs)
File "/opt/odoo/odoo/openerp/api.py", line 387, in old_api
result = new_api(recs, _args, *_kwargs)
File "/opt/odoo/odoo/openerp/api.py", line 391, in new_api
result = [method(rec, _args, *_kwargs) for rec in self]
File "/opt/odoo/odoo/openerp/addons/base/module/wizard/base_module_update.py", line 15, in update_module
self.updated, self.added = self.env['ir.module.module'].update_list()
File "/opt/odoo/odoo/openerp/api.py", line 231, in wrapper
return new_api(self, _args, *_kwargs)
File "/opt/odoo/odoo/openerp/api.py", line 460, in new_api
result = method(self._model, cr, uid, _args, *_kwargs)
File "/opt/odoo/odoo/openerp/addons/base/module/module.py", line 653, in update_list
handler.load_addons()
File "/opt/odoo/odoo/openerp/http.py", line 1186, in load_addons
m = import('openerp.addons.' + module)
File "/opt/odoo/odoo/openerp/modules/module.py", line 76, in load_module
mod = imp.load_module('openerp.addons.' + module_part, f, path, descr)
File "/opt/odoo/odoo/addons/web_printscreen_zb/init.py", line 25, in
import controllers
File "/opt/odoo/odoo/addons/web_printscreen_zb/controllers.py", line 28, in
import web.http as openerpweb
ImportError: No module named web.http