void Settings::load(const void* _data, uint32_t _len)
{
if (NULL != m_ini)
{
ini_destroy(INI_T(m_ini) );
}
if (NULL == _data)
{
m_ini = ini_create(m_allocator);
}
else
{
m_ini = ini_load( (const char*)_data, _len, m_allocator);
}
}
int ini_load_from_buffer(char *content, ini_context_t *context)
{
int result;
if ((result=ini_init_context(context)) != 0) {
return result;
}
result = ini_do_load_from_buffer(content, context);
if (result == 0) {
ini_sort_items(context);
}
else {
ini_destroy(context);
}
return result;
}
int ini_load_from_file(const char *filename, ini_context_t *context)
{
int result;
char *last_ptr;
char full_filename[PATH_MAX];
char old_cwd[PATH_MAX];
memset(old_cwd, 0, sizeof(old_cwd));
if (strncasecmp(filename, "http://", 7) != 0) {
last_ptr = strrchr(filename, '/');
if (last_ptr != NULL) {
char path[256];
int len;
if (getcwd(old_cwd, sizeof(old_cwd)) == NULL) {
fprintf(stderr, "file: "__FILE__", line: %d, "
"getcwd fail, errno: %d, "
"error info: %s",
__LINE__, errno, strerror(errno));
*old_cwd = '\0';
}
len = last_ptr - filename;
if (len > 0) {
if (len >= sizeof(path)) {
len = sizeof(path) - 1;
}
memcpy(path, filename, len);
*(path + len) = '\0';
if (chdir(path) != 0) {
fprintf(stderr, "file: "__FILE__", line: %d, "
"chdir to the path of conf "
"file: %s fail, errno: %d, "
"error info: %s",
__LINE__, filename,
errno, strerror(errno));
return errno != 0 ? errno : ENOENT;
}
}
}
}
if (*filename != '/' && *old_cwd != '\0') {
snprintf(full_filename, sizeof(full_filename), "%s/%s",
old_cwd, filename);
}
else {
snprintf(full_filename, sizeof(full_filename),"%s",filename);
}
if ((result=ini_init_context(context)) != 0) {
return result;
}
result = ini_do_load_from_file(full_filename, context);
if (result == 0) {
ini_sort_items(context);
}
else {
ini_destroy(context);
}
if (*old_cwd != '\0' && chdir(old_cwd) != 0) {
fprintf(stderr, "file: "__FILE__", line: %d, "
"chdir to old path: %s fail, "
"errno: %d, error info: %s",
__LINE__, old_cwd, errno, strerror(errno));
return errno != 0 ? errno : ENOENT;
}
return result;
}
Settings::~Settings()
{
ini_destroy(INI_T(m_ini) );
}
static bool loadZum1(std::string const& dataIn)
{
// Remove the header data
const std::string data = dataIn.substr(5);
createDefaultEmpty();
currentDoc().width_ = 0;
currentDoc().height_ = 0;
ini_t * ini = ini_load(data.c_str(), nullptr);
{ // Load columns section
const int columnsSection = ini_find_section(ini, "columns", 0);
if (columnsSection != INI_NOT_FOUND)
{
const int columnsCount = ini_property_count(ini, columnsSection);
for (int i = 0; i < columnsCount; ++i)
{
const int col = Index::strToColumn(std::string(ini_property_name(ini, columnsSection, i)));
const int width = std::atoi(ini_property_value(ini, columnsSection, i));
currentDoc().columnWidth_[col] = width;
}
}
}
{ // Load data section
const int dataSection = ini_find_section(ini, "data", 0);
if (dataSection == INI_NOT_FOUND)
{
logError("Could not locate the data section in the document");
ini_destroy(ini);
return false;
}
const int dataCount = ini_property_count(ini, dataSection);
for (int i = 0; i < dataCount; ++i)
{
const Index idx = Index::fromStr(std::string(ini_property_name(ini, dataSection, i)));
const std::string value = ini_property_value(ini, dataSection, i);
setText(idx, value);
}
}
{ // Load format section
const int formatSection = ini_find_section(ini, "format", 0);
if (formatSection != INI_NOT_FOUND)
{
const int formatCount = ini_property_count(ini, formatSection);
for (int i = 0; i < formatCount; ++i)
{
const Index idx = Index::fromStr(std::string(ini_property_name(ini, formatSection, i)));
const std::string value = ini_property_value(ini, formatSection, i);
getCell(idx).format = parseFormat(value);
}
}
}
ini_destroy(ini);
evaluateDocument();
return true;
}
int32_t SearcherWorkerFactory::initilize(const char *path)
{
ini_context_t cfg;
const ini_section_t *grp = NULL;
const char *val = NULL;
const char *seconf = NULL;
uint32_t nval = 0;
int32_t ret = 0;
if (_ready) {
return KS_SUCCESS;
}
if (!_server)
{
TERR("initialize _server error.");
return KS_EFAILED;
}
_server->_type = FRAMEWORK::srv_type_searcher;
ret = ini_load_from_file(path, &cfg);
if (unlikely(ret != 0)) {
TERR("initialize SearcherWorkerFactory by `%s' error.",
SAFE_STRING(path));
return KS_EFAILED;
}
grp = &cfg.global;
if (unlikely(!grp)) {
TERR("invalid config file `%s' for SearcherWorkerFactory.",
SAFE_STRING(path));
ini_destroy(&cfg);
return KS_EFAILED;
}
//获得搜索xml文件句柄
val = ini_get_str_value1(grp, "module_config_path");
if (val && (val[0] != '\0')) {
FILE *fp = NULL;
if ((fp = fopen(val, "r")) == NULL) {
TERR("模块配置文件 %s 打开出错, 文件可能不存在.\n", val);
ini_destroy(&cfg);
return KS_EFAILED;
}
_pXMLTree = mxmlLoadFile(NULL, fp, MXML_NO_CALLBACK);
if (_pXMLTree == NULL) {
TERR("模块配置文件 %s 格式有错, 请修正您的配置文件.\n", val);
fclose(fp);
ini_destroy(&cfg);
return KS_EFAILED;
}
fclose(fp);
}
else {
TERR("search module config path is null");
ini_destroy(&cfg);
return KS_EFAILED;
}
//各个处理模块的初始化工作
if (index_lib::init(_pXMLTree) != KS_SUCCESS) {
TERR("init index lib failed!");
ini_destroy(&cfg);
return KS_EFAILED;
}
if (_qrewiter.init(_pXMLTree) != KS_SUCCESS){
TERR("init query rewriter failed!");
ini_destroy(&cfg);
return KS_EFAILED;
}
if (_qp.init(_pXMLTree) != KS_SUCCESS){
TERR("init query parser failed!");
ini_destroy(&cfg);
return KS_EFAILED;
}
if (_is.init(_pXMLTree) != KS_SUCCESS){
TERR("init index searcher failed!");
ini_destroy(&cfg);
return KS_EFAILED;
}
if (_stat.init(_pXMLTree) != KS_SUCCESS){
TWARN("init statistic failed!");
}
//get default value of format type
_ofmt_type = get_outfmt_type(_pXMLTree);
//get sort config
val = ini_get_str_value1(grp, "sort_config_path");
if (val && (val[0] != '\0')) {
if (_sort.init(val) != KS_SUCCESS) {
TERR("init sort failed! path = %s\n", val);
ini_destroy(&cfg);
return KS_EFAILED;
}
}
else {
TERR("sort config file is error!");
ini_destroy(&cfg);
return KS_EFAILED;
}
val = ini_get_str_value1(grp, "update_config_path");
if (val && (val[0] != '\0')) {
_pIndexUpdater = new UPDATE::IndexUpdater;
int32_t nRes = -1;
if ((nRes = _pIndexUpdater->init(val)) != 0) {
TERR("init IndexUpdater failed! errno=%d", nRes);
}
else if (pthread_create(&_updateTid, NULL, UPDATE::Updater::start, _pIndexUpdater) != 0) {
TERR("start updater thread failed!");
ini_destroy(&cfg);
return KS_EFAILED;
}
}
else {
TERR("update config path is null");
}
//获得detail_module.xml文件句柄
val = ini_get_str_value1(grp, "detail_module_config_path");
if (val && (val[0] != '\0')) {
FILE *fp = NULL;
if ((fp = fopen(val, "r")) == NULL) {
TERR("模块配置文件 %s 打开出错, 文件可能不存在.\n", val);
ini_destroy(&cfg);
return KS_EFAILED;
}
_pXMLTreeDetail= mxmlLoadFile(NULL, fp, MXML_NO_CALLBACK);
if (_pXMLTreeDetail == NULL) {
TERR("模块配置文件 %s 格式有错, 请修正您的配置文件.\n", val);
fclose(fp);
ini_destroy(&cfg);
return KS_EFAILED;
}
fclose(fp);
_detail = true;
}
else {
_detail = false;
}
if(_detail)
{
//初始化detail各模块
if(di_detail_init(_pXMLTreeDetail)!=KS_SUCCESS){
TERR("di_detail_init failed!");
ini_destroy(&cfg);
return KS_EFAILED;
}
}
ini_destroy(&cfg);
_ready = true;
return KS_SUCCESS;
}