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Python-OpenID

Package openid :: Package store :: Module sqlstore :: Class PostgreSQLStore
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Type PostgreSQLStore

 object --+        
          |        
OpenIDStore --+    
              |    
       SQLStore --+
                  |
                 PostgreSQLStore

This is a PostgreSQL-based specialization of SQLStore.

To create an instance, see SQLStore.__init__. To create the tables it will use, see SQLStore.createTables.

All other methods are implementation details.
Method Summary
  blobEncode(self, blob)
  db_add_nonce(self, nonce, expires)
Set a nonce.
  db_set_assoc(self, server_url, handle, secret, issued, lifetime, assoc_type)
Set an association.
Inherited from SQLStore: __init__, __getattr__, blobDecode, createTables, getAssociation, getAuthKey, removeAssociation, storeAssociation, storeNonce, txn_createTables, txn_getAssociation, txn_getAuthKey, txn_removeAssociation, txn_storeAssociation, txn_storeNonce, txn_useNonce, useNonce
Inherited from OpenIDStore: isDumb
Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

Class Variable Summary
str create_assoc_sql = '\n    CREATE TABLE %(associations)s\...
str create_auth_sql = "INSERT INTO %(settings)s VALUES ('aut...
str create_nonce_sql = '\n    CREATE TABLE %(nonces)s\n    (...
str create_settings_sql = '\n    CREATE TABLE %(settings)s\n...
str get_assoc_sql = 'SELECT handle, secret, issued, lifetime...
str get_assocs_sql = 'SELECT handle, secret, issued, lifetim...
str get_auth_sql = "SELECT value FROM %(settings)s WHERE set...
str get_nonce_sql = 'SELECT * FROM %(nonces)s WHERE nonce = ...
str new_assoc_sql = 'INSERT INTO %(associations)s VALUES (%%...
str new_nonce_sql = 'INSERT INTO %(nonces)s VALUES (%%s, %%s...
str remove_assoc_sql = 'DELETE FROM %(associations)s WHERE s...
str remove_nonce_sql = 'DELETE FROM %(nonces)s WHERE nonce =...
str update_assoc_sql = 'UPDATE %(associations)s SET secret =...
str update_nonce_sql = 'UPDATE %(nonces)s SET expires = %%s ...
Inherited from SQLStore: associations_table, nonces_table, settings_table
Inherited from OpenIDStore: AUTH_KEY_LEN

Method Details

db_add_nonce(self, nonce, expires)

Set a nonce. This is implemented as a method because REPLACE INTO is not supported by PostgreSQL (and is not standard SQL).

db_set_assoc(self, server_url, handle, secret, issued, lifetime, assoc_type)

Set an association. This is implemented as a method because REPLACE INTO is not supported by PostgreSQL (and is not standard SQL).

Class Variable Details

create_assoc_sql

Type:
str
Value:
'''
    CREATE TABLE %(associations)s
    (
        server_url VARCHAR(2047),
        handle VARCHAR(255),
        secret BYTEA,
        issued INTEGER,
        lifetime INTEGER,
...

create_auth_sql

Type:
str
Value:
"INSERT INTO %(settings)s VALUES ('auth_key', %%s);"

create_nonce_sql

Type:
str
Value:
'''
    CREATE TABLE %(nonces)s
    (
        nonce CHAR(8) UNIQUE PRIMARY KEY,
        expires INTEGER
    );
    '''

create_settings_sql

Type:
str
Value:
'''
    CREATE TABLE %(settings)s
    (
        setting VARCHAR(128) UNIQUE PRIMARY KEY,
        value BYTEA,
        CONSTRAINT value_length_constraint CHECK (LENGTH(value) <= 20)
    );
    '''

get_assoc_sql

Type:
str
Value:
'SELECT handle, secret, issued, lifetime, assoc_type FROM %(associatio\
ns)s WHERE server_url = %%s AND handle = %%s;'

get_assocs_sql

Type:
str
Value:
'SELECT handle, secret, issued, lifetime, assoc_type FROM %(associatio\
ns)s WHERE server_url = %%s;'

get_auth_sql

Type:
str
Value:
"SELECT value FROM %(settings)s WHERE setting = 'auth_key';"

get_nonce_sql

Type:
str
Value:
'SELECT * FROM %(nonces)s WHERE nonce = %%s;'

new_assoc_sql

Type:
str
Value:
'INSERT INTO %(associations)s VALUES (%%s, %%s, %%s, %%s, %%s, %%s);'

new_nonce_sql

Type:
str
Value:
'INSERT INTO %(nonces)s VALUES (%%s, %%s);'

remove_assoc_sql

Type:
str
Value:
'DELETE FROM %(associations)s WHERE server_url = %%s AND handle = %%s;\
'

remove_nonce_sql

Type:
str
Value:
'DELETE FROM %(nonces)s WHERE nonce = %%s;'

update_assoc_sql

Type:
str
Value:
'UPDATE %(associations)s SET secret = %%s, issued = %%s, lifetime = %%\
s, assoc_type = %%s WHERE server_url = %%s AND handle = %%s;'

update_nonce_sql

Type:
str
Value:
'UPDATE %(nonces)s SET expires = %%s WHERE nonce = %%s;'

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