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kamailio/modules/http_client/curlrpc.c

109 lines
2.4 KiB

/*
* Copyright (C) 2015 Olle E. Johansson, Edvina AB
* RPC functions
*
* This file is part of kamailio, a free SIP server.
*
* Kamailio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version
*
* Kamailio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/*! \file
* \brief Kamailio http_client :: RPC functions
* \ingroup http_client
*/
#include "../../dprint.h"
#include "../../rpc.h"
#include "../../rpc_lookup.h"
#include "http_client.h"
#include "curlcon.h"
static const char* curl_rpc_listcon_doc[2] = {
"List all CURL connection definitions",
0
};
/*
* RPC command to print curl destination sets
*/
static void curl_rpc_listcon(rpc_t* rpc, void* ctx)
{
void* th;
void* rh;
curl_con_t *cc;
cc = _curl_con_root;
if(cc==NULL)
{
LM_ERR("no connection definitions\n");
rpc->fault(ctx, 500, "No Connection Definitions");
return;
}
/* add entry node */
if (rpc->add(ctx, "{", &th) < 0)
{
rpc->fault(ctx, 500, "Internal error root reply");
return;
}
while(cc)
{
int timeout = (int) cc->timeout;
if (rpc->struct_add(th, "{", "CONNECTION", &rh) < 0)
{
rpc->fault(ctx, 500, "Internal error set structure");
return;
}
if(rpc->struct_add(rh, "SSSSSSd",
"NAME", &cc->name,
"SCHEMA", &cc->schema,
"URI", &cc->url,
"USERNAME", &cc->username,
"PASSWORD", &cc->password,
"FAILOVER", &cc->failover,
"TIMEOUT", timeout
) < 0) {
rpc->fault(ctx, 500, "Internal error set structure");
return;
}
cc = cc->next;
}
return;
}
rpc_export_t curl_rpc_cmds[] = {
{"httpclient.listcon", curl_rpc_listcon,
curl_rpc_listcon_doc, 0},
{0, 0, 0, 0}
};
/**
* register RPC commands
*/
int curl_init_rpc(void)
{
if (rpc_register_array(curl_rpc_cmds)!=0)
{
LM_ERR("failed to register RPC commands\n");
return -1;
}
return 0;
}