X-Git-Url: http://git.veekun.com/zzz-spline-users.git/blobdiff_plain/d35134c7784acce4172ed7bc8800e2fe866d084c..4aafbf548ba21c9b8d8d0d7486b428195a4a87ce:/spline/plugins/users/model/__init__.py diff --git a/spline/plugins/users/model/__init__.py b/spline/plugins/users/model/__init__.py deleted file mode 100644 index e4b824c..0000000 --- a/spline/plugins/users/model/__init__.py +++ /dev/null @@ -1,70 +0,0 @@ -import colorsys -import random - -from sqlalchemy import Column, ForeignKey -from sqlalchemy.orm import relation -from sqlalchemy.types import Integer, Unicode - -from spline.model.meta import TableBase - -class User(TableBase): - __tablename__ = 'users' - id = Column(Integer, primary_key=True) - name = Column(Unicode(length=20), nullable=False) - unique_identifier = Column(Unicode(length=32), nullable=False) - - def __init__(self, *args, **kwargs): - # Generate a unique hash if one isn't provided (which it shouldn't be) - if 'unique_identifier' not in kwargs: - ident = u''.join(random.choice(u'0123456789abcdef') - for _ in range(32)) - kwargs['unique_identifier'] = ident - - super(User, self).__init__(*args, **kwargs) - - @property - def unique_colors(self): - """Returns a list of (width, '#rrggbb') tuples that semi-uniquely - identify this user. - """ - - width_blob, colors_blob = self.unique_identifier[0:8], \ - self.unique_identifier[8:32] - - widths = [] - for i in range(4): - width_hex = width_blob[i*2:i*2+2] - widths.append(int(width_hex, 16)) - total_width = sum(widths) - - ret = [] - for i in range(4): - h = int(colors_blob[i*6:i*6+2], 16) / 256.0 - l = int(colors_blob[i*6+2:i*6+4], 16) / 256.0 - s = int(colors_blob[i*6+4:i*6+6], 16) / 256.0 - - # Cap lightness to 0.25 to 0.75, so it's not too close to white or - # black - l = l * 0.5 + 0.25 - - # Cap saturation to 0.5 to 1.0, so the color isn't too gray - s = s * 0.5 + 0.5 - - r, g, b = colorsys.hls_to_rgb(h, l, s) - color = "#{0:02x}{1:02x}{2:02x}".format( - int(r * 256), - int(g * 256), - int(b * 256), - ) - - ret.append((1.0 * widths[i] / total_width, color)) - - return ret - - -class OpenID(TableBase): - __tablename__ = 'openid' - openid = Column(Unicode(length=255), primary_key=True) - user_id = Column(Integer, ForeignKey('users.id')) - user = relation(User, lazy=False, backref='openids') -