Split pithos components in separate packages

[pithos] / pithos / backends / lib / sqlalchemy / public.py

diff --git a/pithos/backends/lib/sqlalchemy/public.py b/pithos/backends/lib/sqlalchemy/public.py
deleted file mode 100644 (file)
index 9ebdae3..0000000
--- a/pithos/backends/lib/sqlalchemy/public.py
+++ /dev/null
@@ -1,86 +0,0 @@
-# Copyright 2011 GRNET S.A. All rights reserved.
-# 
-# Redistribution and use in source and binary forms, with or
-# without modification, are permitted provided that the following
-# conditions are met:
-# 
-#   1. Redistributions of source code must retain the above
-#      copyright notice, this list of conditions and the following
-#      disclaimer.
-# 
-#   2. Redistributions in binary form must reproduce the above
-#      copyright notice, this list of conditions and the following
-#      disclaimer in the documentation and/or other materials
-#      provided with the distribution.
-# 
-# THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
-# OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
-# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-# USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
-# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-# POSSIBILITY OF SUCH DAMAGE.
-# 
-# The views and conclusions contained in the software and
-# documentation are those of the authors and should not be
-# interpreted as representing official policies, either expressed
-# or implied, of GRNET S.A.
-
-from dbworker import DBWorker
-from sqlalchemy import Table, Column, String, Integer, MetaData
-from sqlalchemy.sql import select
-from sqlalchemy.schema import Index
-
-
-class Public(DBWorker):
-    """Paths can be marked as public."""
-    
-    def __init__(self, **params):
-        DBWorker.__init__(self, **params)
-        metadata = MetaData()
-        columns=[]
-        columns.append(Column('public_id', Integer, primary_key=True))
-        columns.append(Column('path', String(2048)))
-        self.public = Table('public', metadata, *columns, mysql_engine='InnoDB', sqlite_autoincrement=True)
-        # place an index on path
-        Index('idx_public_path', self.public.c.path, unique=True)
-        metadata.create_all(self.engine)
-    
-    def public_set(self, path):
-        s = self.public.select()
-        s = s.where(self.public.c.path == path)
-        r = self.conn.execute(s)
-        public = r.fetchall()
-        r.close()
-        if len(public) == 0:
-            s = self.public.insert()
-            r = self.conn.execute(s, path = path)
-            r.close()
-    
-    def public_unset(self, path):
-        s = self.public.delete().where(self.public.c.path == path)
-        r = self.conn.execute(s)
-        r.close()
-    
-    def public_get(self, path):
-        s = select([self.public.c.public_id], self.public.c.path == path)
-        r = self.conn.execute(s)
-        row = r.fetchone()
-        r.close()
-        if row:
-            return row[0]
-        return None
-    
-    def public_path(self, public):
-        s = select([self.public.c.path], self.public.c.public_id == public)
-        r = self.conn.execute(s)
-        row = r.fetchone()
-        r.close()
-        if row:
-            return row[0]
-        return None