Python Grid.to_json Examples

Example #1

File: uigrid.py Project: philhanna/crossword

def grid_new():
    """ Creates a new grid and redirects to grid screen """

    # Get the grid size from the form
    n = int(request.args.get('n'))

    # Remove any leftover grid name in the session
    session.pop('gridname', None)

    # Create the grid
    grid = Grid(n)
    jsonstr = grid.to_json()
    session['grid'] = jsonstr
    session['grid.initial.sha'] = sha256(jsonstr)

    return redirect(url_for('uigrid.grid_screen'))

Example #2

 def test_to_json(self):
     grid = Grid(9)
     grid.add_black_cell(1, 5)
     grid.add_black_cell(4, 9)
     jsonstr = grid.to_json()
     self.assertIsNotNone(jsonstr)