_CDB_Conf_Cache SD-based

scripts-available/CDB_Conf.sql

@@ -19,6 +19,7 @@ CREATE OR REPLACE
 FUNCTION cartodb.CDB_Conf_RemoveConf(param text)
     RETURNS void AS $$
 BEGIN
+    PERFORM cartodb._CDB_Conf_Cache('remove', param);
     EXECUTE 'DELETE FROM cartodb.CDB_CONF WHERE PARAM = $1;' USING param;
 END
 $$ LANGUAGE PLPGSQL VOLATILE;
@@ -29,7 +30,29 @@ FUNCTION cartodb.CDB_Conf_GetConf(param text)
 DECLARE
     conf TEXT;
 BEGIN
-    EXECUTE 'SELECT CONF FROM cartodb.CDB_CONF WHERE PARAM = $1;' INTO conf USING param;
+    EXECUTE 'select cartodb._CDB_Conf_Cache(''get'', $1) as conf;' INTO conf USING param;
     RETURN conf;
 END
 $$ LANGUAGE PLPGSQL STABLE;
+
+-- Single cache function allowing SD private dict usage
+CREATE OR REPLACE
+FUNCTION cartodb._CDB_Conf_Cache(operation text, param text)
+    RETURNS TEXT AS
+$$
+    if 'conf' not in SD:
+      SD['conf'] = dict()
+
+    if operation == 'remove':
+      SD['conf'][param] = None
+    elif operation == 'get':
+      if param not in SD['conf']:
+        value = None
+        response = plpy.execute("SELECT conf FROM cartodb.CDB_CONF WHERE PARAM = '%s'" % param);
+        if len(response) > 0:
+          value = response[0]['conf']
+        SD['conf'][param] = value
+      return SD['conf'][param]
+    else:
+      raise Exception('Unknown operation: %s' % operation)
+$$ LANGUAGE 'plpythonu' VOLATILE;

scripts-available/CDB_Groups_API.sql

@@ -10,7 +10,7 @@ $$
     url = '/api/v1/databases/%s/groups' % database_name
     body = '{ "name": "%s", "database_role": "%s" }' % (group_name, group_role)
     query = "select cartodb._CDB_Group_API_Request('POST', '%s', '%s') as response_status" % (url, body)
-    plpy.execute(query)[0]['response_status']
+    plpy.execute(query)
 $$ LANGUAGE 'plpythonu' VOLATILE;
 
 CREATE OR REPLACE
@@ -21,7 +21,7 @@ $$
 
     url = '/api/v1/databases/%s/groups/%s' % (database_name, group_name)
     query = "select cartodb._CDB_Group_API_Request('DELETE', '%s', '') as response_status" % url
-    plpy.execute(query)[0]['response_status']
+    plpy.execute(query)
 $$ LANGUAGE 'plpythonu' VOLATILE;
 
 CREATE OR REPLACE
@@ -33,7 +33,7 @@ $$
     url = '/api/v1/databases/%s/groups/%s' % (database_name, old_group_name)
     body = '{ "name": "%s", "database_role": "%s" }' % (new_group_name, new_group_role)
     query = "select cartodb._CDB_Group_API_Request('PUT', '%s', '%s') as response_status" % (url, body)
-    plpy.execute(query)[0]['response_status']
+    plpy.execute(query)
 $$ LANGUAGE 'plpythonu' VOLATILE;
 
 CREATE OR REPLACE
@@ -45,7 +45,7 @@ $$
     url = '/api/v1/databases/%s/groups/%s/users' % (database_name, group_name)
     body = '{ "username": "%s" }' % username
     query = "select cartodb._CDB_Group_API_Request('POST', '%s', '%s') as response_status" % (url, body)
-    plpy.execute(query)[0]['response_status']
+    plpy.execute(query)
 $$ LANGUAGE 'plpythonu' VOLATILE;
 
 CREATE OR REPLACE
@@ -56,7 +56,7 @@ $$
 
     url = '/api/v1/databases/%s/groups/%s/users/%s' % (database_name, group_name, username)
     query = "select cartodb._CDB_Group_API_Request('DELETE', '%s', '') as response_status" % url
-    plpy.execute(query)[0]['response_status']
+    plpy.execute(query)
 $$ LANGUAGE 'plpythonu' VOLATILE;
 
 DO LANGUAGE 'plpgsql' $$
@@ -129,4 +129,6 @@ $$
     if last_err is not None:
       plpy.error('Fatal Group API error: ' + str(last_err))
       raise last_err
+
+    return None
 $$ LANGUAGE 'plpythonu' VOLATILE;

test/organization/test.sh

@@ -173,8 +173,8 @@ function setup() {
     sql "SELECT cartodb.CDB_Organization_AddAdmin('cdb_org_admin');"
     create_role_and_schema cdb_testmember_1
     create_role_and_schema cdb_testmember_2
-    #publicuser# sql "CREATE ROLE publicuser LOGIN;"
-    #publicuser# sql "GRANT CONNECT ON DATABASE \"${DATABASE}\" TO publicuser;"
+    sql "CREATE ROLE publicuser LOGIN;"
+    sql "GRANT CONNECT ON DATABASE \"${DATABASE}\" TO publicuser;"
 
     create_table cdb_testmember_1 foo
     sql cdb_testmember_1 'INSERT INTO cdb_testmember_1.foo VALUES (1), (2), (3), (4), (5);'
@@ -217,12 +217,12 @@ function tear_down() {
 
     sql "REVOKE CONNECT ON DATABASE \"${DATABASE}\" FROM cdb_testmember_1;"
     sql "REVOKE CONNECT ON DATABASE \"${DATABASE}\" FROM cdb_testmember_2;"
-    #publicuser# sql "REVOKE CONNECT ON DATABASE \"${DATABASE}\" FROM publicuser;"
+    sql "REVOKE CONNECT ON DATABASE \"${DATABASE}\" FROM publicuser;"
     sql "REVOKE CONNECT ON DATABASE \"${DATABASE}\" FROM cdb_org_admin;"
 
     sql 'DROP ROLE cdb_testmember_1;'
     sql 'DROP ROLE cdb_testmember_2;'
-    #publicuser# sql 'DROP ROLE publicuser;'
+    sql 'DROP ROLE publicuser;'
     sql 'DROP ROLE cdb_org_admin;'
 
     ${CMD} -c "DROP DATABASE ${DATABASE}"
@@ -397,7 +397,7 @@ function test_cdb_querytables_does_not_return_functions_as_part_of_the_resultset
     sql postgres "select * from CDB_QueryTables('select * from cdb_testmember_1.foo, cdb_testmember_2.bar, plainto_tsquery(''foo'')');" should "{cdb_testmember_1.foo,cdb_testmember_2.bar}"
 }
 
-function xtest_cdb_usertables_should_work_with_orgusers() {
+function test_cdb_usertables_should_work_with_orgusers() {
 
     # This test validates the changes proposed in https://github.com/CartoDB/cartodb/pull/5021
 
@@ -529,10 +529,17 @@ function test_administrator_name_generation() {
 
 function test_conf() {
     sql postgres "SELECT cartodb.CDB_Conf_GetConf('test_conf')" should ''
+    sql postgres "SELECT cartodb.CDB_Conf_GetConf('test_conf_2')" should ''
+
     sql postgres "SELECT cartodb.CDB_Conf_SetConf('test_conf', 'test_val')"
+
     sql postgres "SELECT cartodb.CDB_Conf_GetConf('test_conf')" should 'test_val'
+    sql postgres "SELECT cartodb.CDB_Conf_GetConf('test_conf_2')" should ''
+
     sql postgres "SELECT cartodb.CDB_Conf_RemoveConf('test_conf')"
+
     sql postgres "SELECT cartodb.CDB_Conf_GetConf('test_conf')" should ''
+    sql postgres "SELECT cartodb.CDB_Conf_GetConf('test_conf_2')" should ''
 }
 
 #################################################### TESTS END HERE ####################################################