Files
one/src/rm/RequestManagerPoolInfoFilter.cc
T

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11 KiB
C++

/* -------------------------------------------------------------------------- */
/* Copyright 2002-2012, OpenNebula Project Leads (OpenNebula.org) */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); you may */
/* not use this file except in compliance with the License. You may obtain */
/* a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. */
/* See the License for the specific language governing permissions and */
/* limitations under the License. */
/* -------------------------------------------------------------------------- */
#include "RequestManagerPoolInfoFilter.h"
using namespace std;
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
const int RequestManagerPoolInfoFilter::ALL = -2;
const int RequestManagerPoolInfoFilter::MINE = -3;
const int RequestManagerPoolInfoFilter::MINE_GROUP = -1;
/* ------------------------------------------------------------------------- */
const int VirtualMachinePoolInfo::ALL_VM = -2;
const int VirtualMachinePoolInfo::NOT_DONE = -1;
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
void RequestManagerPoolInfoFilter::request_execute(
xmlrpc_c::paramList const& paramList,
RequestAttributes& att)
{
int filter_flag = xmlrpc_c::value_int(paramList.getInt(1));
int start_id = xmlrpc_c::value_int(paramList.getInt(2));
int end_id = xmlrpc_c::value_int(paramList.getInt(3));
dump(att, filter_flag, start_id, end_id, "", "");
}
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
void VirtualMachinePoolInfo::request_execute(
xmlrpc_c::paramList const& paramList,
RequestAttributes& att)
{
int filter_flag = xmlrpc_c::value_int(paramList.getInt(1));
int start_id = xmlrpc_c::value_int(paramList.getInt(2));
int end_id = xmlrpc_c::value_int(paramList.getInt(3));
int state = xmlrpc_c::value_int(paramList.getInt(4));
ostringstream state_filter;
if (( state < VirtualMachinePoolInfo::ALL_VM ) ||
( state > VirtualMachine::FAILED ))
{
failure_response(XML_RPC_API,
request_error("Incorrect filter_flag, state",""),
att);
return;
}
switch(state)
{
case VirtualMachinePoolInfo::ALL_VM:
break;
case VirtualMachinePoolInfo::NOT_DONE:
state_filter << "state <> " << VirtualMachine::DONE;
break;
default:
state_filter << "state = " << state;
break;
}
dump(att, filter_flag, start_id, end_id, state_filter.str(), "");
}
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
void VirtualMachinePoolAccounting::request_execute(
xmlrpc_c::paramList const& paramList,
RequestAttributes& att)
{
int filter_flag = xmlrpc_c::value_int(paramList.getInt(1));
int time_start = xmlrpc_c::value_int(paramList.getInt(2));
int time_end = xmlrpc_c::value_int(paramList.getInt(3));
ostringstream oss;
string where;
int rc;
if ( filter_flag < MINE )
{
failure_response(XML_RPC_API,
request_error("Incorrect filter_flag",""),
att);
return;
}
where_filter(att, filter_flag, -1, -1, "", "", where);
rc = (static_cast<VirtualMachinePool *>(pool))->dump_acct(oss,
where,
time_start,
time_end);
if ( rc != 0 )
{
failure_response(INTERNAL,request_error("Internal Error",""), att);
return;
}
success_response(oss.str(), att);
return;
}
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
void VirtualMachinePoolMonitoring::request_execute(
xmlrpc_c::paramList const& paramList,
RequestAttributes& att)
{
int filter_flag = xmlrpc_c::value_int(paramList.getInt(1));
ostringstream oss;
string where;
int rc;
if ( filter_flag < MINE )
{
failure_response(XML_RPC_API,
request_error("Incorrect filter_flag",""),
att);
return;
}
where_filter(att, filter_flag, -1, -1, "", "", where);
rc = (static_cast<VirtualMachinePool *>(pool))->dump_monitoring(oss, where);
if ( rc != 0 )
{
failure_response(INTERNAL,request_error("Internal Error",""), att);
return;
}
success_response(oss.str(), att);
return;
}
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
void HostPoolInfo::request_execute(
xmlrpc_c::paramList const& paramList,
RequestAttributes& att)
{
dump(att, ALL, -1, -1, "", "");
}
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
void HostPoolMonitoring::request_execute(
xmlrpc_c::paramList const& paramList,
RequestAttributes& att)
{
ostringstream oss;
string where;
int rc;
where_filter(att, ALL, -1, -1, "", "", where);
rc = (static_cast<HostPool *>(pool))->dump_monitoring(oss, where);
if ( rc != 0 )
{
failure_response(INTERNAL,request_error("Internal Error",""), att);
return;
}
success_response(oss.str(), att);
return;
}
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
void GroupPoolInfo::request_execute(
xmlrpc_c::paramList const& paramList,
RequestAttributes& att)
{
dump(att, ALL, -1, -1, "", "");
}
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
void UserPoolInfo::request_execute(
xmlrpc_c::paramList const& paramList,
RequestAttributes& att)
{
dump(att, ALL, -1, -1, "", "");
}
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
void DatastorePoolInfo::request_execute(
xmlrpc_c::paramList const& paramList,
RequestAttributes& att)
{
dump(att, ALL, -1, -1, "", "");
}
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
void ClusterPoolInfo::request_execute(
xmlrpc_c::paramList const& paramList,
RequestAttributes& att)
{
dump(att, ALL, -1, -1, "", "");
}
/* ------------------------------------------------------------------------- */
/* ------------------------------------------------------------------------- */
void RequestManagerPoolInfoFilter::where_filter(
RequestAttributes& att,
int filter_flag,
int start_id,
int end_id,
const string& and_clause,
const string& or_clause,
string& filter_str)
{
bool empty = true;
bool all;
string acl_str;
string uid_str;
string oid_str;
ostringstream filter;
PoolSQL::acl_filter(att.uid, att.gid, auth_object, all, acl_str);
PoolSQL::usr_filter(att.uid, att.gid, filter_flag, all, acl_str, uid_str);
PoolSQL::oid_filter(start_id, end_id, oid_str);
// -------------------------------------------------------------------------
// Compound WHERE clause
// WHERE ( id_str ) AND ( uid_str ) AND ( and_clause ) OR ( or_clause )
// -------------------------------------------------------------------------
if (!oid_str.empty())
{
filter << "(" << oid_str << ")" ;
empty = false;
}
if (!uid_str.empty())
{
if (!empty)
{
filter << " AND ";
}
filter << "(" << uid_str << ")";
empty = false;
}
if (!and_clause.empty())
{
if (!empty)
{
filter << " AND ";
}
filter << "(" << and_clause << ")";
empty = false;
}
if (!or_clause.empty())
{
if (!empty)
{
filter << " OR ";
}
filter << "(" << or_clause << ")";
}
filter_str = filter.str();
}
/* -------------------------------------------------------------------------- */
/* -------------------------------------------------------------------------- */
void RequestManagerPoolInfoFilter::dump(
RequestAttributes& att,
int filter_flag,
int start_id,
int end_id,
const string& and_clause,
const string& or_clause)
{
ostringstream oss;
string where_string;
int rc;
if ( filter_flag < MINE )
{
failure_response(XML_RPC_API,
request_error("Incorrect filter_flag",""),
att);
return;
}
where_filter(att,
filter_flag,
start_id,
end_id,
and_clause,
or_clause,
where_string);
rc = pool->dump(oss, where_string);
if ( rc != 0 )
{
failure_response(INTERNAL,request_error("Internal Error",""), att);
return;
}
success_response(oss.str(), att);
return;
}