Python cgitb.text() Examples

The following are 22 code examples of cgitb.text(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module cgitb , or try the search function

Example #1

Source File: bottle.py From contrail-server-manager with Apache License 2.0

6 votes

def _handle(self, environ):
        try:
            environ['bottle.app'] = self
            request.bind(environ)
            response.bind()
            route, args = self.router.match(environ)
            environ['route.handle'] = route
            environ['bottle.route'] = route
            environ['route.url_args'] = args
            return route.call(**args)
        except HTTPResponse:
            return _e()
        except RouteReset:
            route.reset()
            return self._handle(environ)
        except (KeyboardInterrupt, SystemExit, MemoryError):
            raise
        except Exception:
            if not self.catchall: raise
            stacktrace = format_exc()
            environ['wsgi.errors'].write(stacktrace)
            detailed_tb = cgitb.text(sys.exc_info())
            return HTTPError(500, detailed_tb, _e(), stacktrace)

Example #2

Source File: bottle.py From contrail-server-manager with Apache License 2.0

6 votes

def wsgi(self, environ, start_response):
        """ The bottle WSGI-interface. """
        try:
            out = self._cast(self._handle(environ))
            # rfc2616 section 4.3
            if response._status_code in (100, 101, 204, 304)\
            or environ['REQUEST_METHOD'] == 'HEAD':
                if hasattr(out, 'close'): out.close()
                out = []
            start_response(response._status_line, response.headerlist)
            return out
        except (KeyboardInterrupt, SystemExit, MemoryError):
            raise
        except Exception:
            if not self.catchall: raise
            err = '<h1>Critical error while processing request: %s</h1>' \
                  % html_escape(environ.get('PATH_INFO', '/'))
            if DEBUG:
                err += '<h2>Error:</h2>\n<pre>\n%s\n</pre>\n' \
                       '<h2>Traceback:</h2>\n<pre>\n%s\n</pre>\n' \
                       % (html_escape(repr(_e())), html_escape(format_exc()))
            environ['wsgi.errors'].write(err)
            headers = [('Content-Type', 'text/html; charset=UTF-8')]
            start_response('500 INTERNAL SERVER ERROR', headers)
            return [tob(err)]

Example #3

Source File: bottle.py From contrail-server-manager with Apache License 2.0

6 votes

def auth_basic(check, realm="private", text="Access denied"):
    ''' Callback decorator to require HTTP auth (basic).
        TODO: Add route(check_auth=...) parameter. '''
    def decorator(func):
      def wrapper(*a, **ka):
        user, password = request.auth or (None, None)
        if user is None or not check(user, password):
          response.headers['WWW-Authenticate'] = 'Basic realm="%s"' % realm
          return HTTPError(401, text)
        return func(*a, **ka)
      return wrapper
    return decorator


# Shortcuts for common Bottle methods.
# They all refer to the current default application.

Example #4

Source File: bottle.py From contrail-server-manager with Apache License 2.0

5 votes

def abort(code=500, text='Unknown Error: Application stopped.'):
    """ Aborts execution and causes a HTTP error. """
    raise HTTPError(code, text)

Example #5

Source File: restricted.py From termite-visualizations with BSD 3-Clause "New" or "Revised" License

5 votes

def _get_table(self, db, tablename, app):
        tablename = tablename + '_' + app
        table = db.get(tablename)
        if not table:
            table = db.define_table(
                tablename,
                db.Field('ticket_id', length=100),
                db.Field('ticket_data', 'text'),
                db.Field('created_datetime', 'datetime'))
        return table

Example #6