/******************************************************************************
**函数名称: frwd_load_conf
**功 能: 加载配置信息
**输入参数:
** path: 配置路径
** log: 日志对象
**输出参数:
** conf: 配置信息
**返 回: 0:成功 !0:失败
**实现描述: 载入配置文件，再依次解析各标签内容
**注意事项:
**作 者: # Qifeng.zou # 2015.06.10 #
******************************************************************************/
int frwd_load_conf(const char *path, frwd_conf_t *conf, log_cycle_t *log)
{
xml_opt_t opt;
xml_tree_t *xml;
memset(&opt, 0, sizeof(opt));
memset(conf, 0, sizeof(frwd_conf_t));
/* > 加载配置 */
opt.log = log;
opt.pool = (void *)NULL;
opt.alloc = (mem_alloc_cb_t)mem_alloc;
opt.dealloc = (mem_dealloc_cb_t)mem_dealloc;
xml = xml_creat(path, &opt);
if (NULL == xml) {
return -1;
}
/* > 提取通用配置 */
if (frwd_conf_load_comm(xml, conf)) {
xml_destroy(xml);
return -1;
}
/* > 提取发送配置 */
if (frwd_conf_load_frwder(xml, ".FRWDER.CONN-INVTD", &conf->conn_invtd)) {
xml_destroy(xml);
return -1;
}
xml_destroy(xml);
return 0;
}
/******************************************************************************
**函数名称: mon_conf_load
**功 能: 加载配置信息
**输入参数:
** path: 配置路径
**输出参数: NONE
**返 回: 0:成功 !0:失败
**实现描述:
**注意事项:
**作 者: # Qifeng.zou # 2015.03.15 #
******************************************************************************/
mon_conf_t *mon_conf_load(const char *path)
{
xml_opt_t opt;
xml_tree_t *xml;
mon_conf_t *conf;
mem_pool_t *pool;
/* > 创建配置对象 */
conf = (mon_conf_t *)calloc(1, sizeof(mon_conf_t));
if (NULL == conf) {
return NULL;
}
/* > 构建XML树 */
pool = mem_pool_creat(4 * KB);
if (NULL == pool) {
free(conf);
return NULL;
}
do
{
/* > 加载XML树 */
memset(&opt, 0, sizeof(opt));
opt.pool = pool;
opt.alloc = (mem_alloc_cb_t)mem_pool_alloc;
opt.dealloc = (mem_dealloc_cb_t)mem_pool_dealloc;
xml = xml_creat(path, &opt);
if (NULL == xml) {
break;
}
/* > 提取配置信息 */
if (mon_conf_load_menu(xml, conf)) {
break;
}
MON_LOAD_CONF(xml, ".MONITOR.CRAWLER", &conf->crwl);
MON_LOAD_CONF(xml, ".MONITOR.FILTER", &conf->filter);
MON_LOAD_CONF(xml, ".MONITOR.SEARCH", &conf->search);
/* > 释放XML树 */
xml_destroy(xml);
mem_pool_destroy(pool);
return conf;
} while(0);
/* > 异常处理 */
free(conf);
xml_destroy(xml);
mem_pool_destroy(pool);
return NULL;
}
/******************************************************************************
**函数名称: lwsd_load_conf
**功 能: 加载配置信息
**输入参数:
** path: 配置文件路径
** log: 日志对象
**输出参数:
** conf: 配置信息
**返 回: 0:成功 !0:失败
**实现描述: 载入配置文件, 并提取其中的数据
**注意事项:
**作 者: # Qifeng.zou # 2015-06-25 22:43:12 #
******************************************************************************/
int lwsd_load_conf(const char *path, lwsd_conf_t *conf, log_cycle_t *log)
{
xml_opt_t opt;
xml_tree_t *xml = NULL;
memset(conf, 0, sizeof(lwsd_conf_t));
do {
/* > 构建XML树 */
memset(&opt, 0, sizeof(opt));
opt.log = log;
opt.pool = (void *)NULL;
opt.alloc = (mem_alloc_cb_t)mem_alloc;
opt.dealloc = (mem_dealloc_cb_t)mem_dealloc;
xml = xml_creat(path, &opt);
if (NULL == xml) {
log_error(log, "Create xml failed! path:%s", path);
break;
}
/* > 加载通用配置 */
if (lwsd_conf_load_comm(xml, conf, log)) {
log_error(log, "Load common configuration failed!");
break;
}
/* > 加载LWS配置 */
if (lwsd_conf_load_lws(xml, conf, log)) {
log_error(log, "Load lws conf failed! path:%s", path);
break;
}
/* > 加载转发配置 */
if (lwsd_conf_load_frwder(xml, conf, log)) {
log_error(log, "Load frwder conf failed! path:%s", path);
break;
}
/* > 释放XML树 */
xml_destroy(xml);
return 0;
} while(0);
/* 异常处理 */
if (NULL != xml) { xml_destroy(xml); }
return -1;
}
/******************************************************************************
**函数名称: flt_worker_get_webpage_info
**功 能: 获取网页信息
**输入参数:
** path: 网页信息文件
**输出参数:
** info: 网页信息
**返 回: 0:成功 !0:失败
**实现描述:
**注意事项:
**作 者: # Qifeng.zou # 2015.03.11 #
******************************************************************************/
static int flt_worker_get_webpage_info(
const char *path, flt_webpage_info_t *info, log_cycle_t *log)
{
xml_opt_t opt;
xml_tree_t *xml;
mem_pool_t *pool;
xml_node_t *node, *fix;
memset(&opt, 0, sizeof(opt));
/* 1. 新建内存池 */
pool = mem_pool_creat(4 * KB);
if (NULL == pool) {
log_error(log, "errmsg:[%d] %s!", errno, strerror(errno));
return FLT_ERR;
}
/* 2. 新建XML树 */
opt.log = log;
opt.pool = pool;
opt.alloc = (mem_alloc_cb_t)mem_pool_alloc;
opt.dealloc = (mem_dealloc_cb_t)mem_pool_dealloc;
xml = xml_creat(path, &opt);
if (NULL == xml) {
mem_pool_destroy(pool);
log_error(log, "Create XML failed! path:%s", path);
return FLT_ERR;
}
/* 2. 提取网页信息 */
do {
fix = xml_query(xml, ".WPI");
if (NULL == fix) {
log_error(log, "Get WPI mark failed!");
break;
}
/* 获取URI字段 */
node = xml_search(xml, fix, "URI");
if (NULL == node) {
log_error(log, "Get URI mark failed!");
break;
}
snprintf(info->uri, sizeof(info->uri), "%s", node->value.str);
/* 获取DEPTH字段 */
node = xml_search(xml, fix, "URI.DEPTH");
if (NULL == node) {
log_error(log, "Get DEPTH mark failed!");
break;
}
info->depth = atoi(node->value.str);
/* 获取IP字段 */
node = xml_search(xml, fix, "URI.IP");
if (NULL == node) {
log_error(log, "Get IP mark failed!");
break;
}
snprintf(info->ip, sizeof(info->ip), "%s", node->value.str);
/* 获取PORT字段 */
node = xml_search(xml, fix, "URI.PORT");
if (NULL == node) {
log_error(log, "Get PORT mark failed!");
break;
}
info->port = atoi(node->value.str);
/* 获取HTML字段 */
node = xml_search(xml, fix, "HTML");
if (NULL == node) {
log_error(log, "Get HTML mark failed!");
break;
}
snprintf(info->html, sizeof(info->html), "%s", node->value.str);
/* 获取HTML.SIZE字段 */
node = xml_search(xml, fix, "HTML.SIZE");
if (NULL == node) {
log_error(log, "Get HTML.SIZE mark failed!");
break;
}
info->size = atoi(node->value.str);
if (info->size <= 0) {
log_info(log, "Html size is zero!");
break;
}
snprintf(info->fname, sizeof(info->fname), "%s", path);
xml_destroy(xml);
mem_pool_destroy(pool);
return FLT_OK;
} while(0);
/* 3. 释放XML树 */
xml_destroy(xml);
mem_pool_destroy(pool);
return FLT_ERR;
}
