rc_t TarNode_MakeXML(const KXMLNode* xml_node, FSNode** self, char* errmsg, const char* rel_path)
{
rc_t rc = 0;
if( xml_node == NULL || self == NULL ) {
rc = RC(rcExe, rcNode, rcConstructing, rcParam, rcNull);
} else {
char name[4096];
size_t sz;
rc = KXMLNodeReadAttrCString(xml_node, "name", name, sizeof(name), &sz);
if( rc != 0 || sz == 0 || name[0] == '\0' ) {
strcpy(errmsg, "attribute 'name'");
rc = rc ? rc : RC(rcExe, rcDoc, rcValidating, rcAttr, rcInvalid);
} else if( (rc = FSNode_Make(self, name, &TarNode_vtbl)) == 0 ) {
((TarNode*)*self)->rel_path = rel_path;
strcpy(errmsg, "processing Item(s)");
if( (rc = TarNode_MakeFileList(xml_node, &((TarNode*)*self)->files, errmsg, rel_path, (*self)->name)) != 0 ) {
FSNode_Release(*self);
*self = NULL;
}
}
}
return rc;
}
static
rc_t XML_Open(const char* path, const FSNode** tree)
{
rc_t rc = 0;
char errmsg[4096] = "";
KDirectory *dir = NULL;
PLOGMSG(klogInfo, (klogInfo, "Reading XML file '$(x)'", PLOG_S(x), path));
if( (rc = KDirectoryNativeDir(&dir)) == 0 ) {
const KFile* file = NULL;
if( (rc = KDirectoryOpenFileRead(dir, &file, "%s", path)) == 0 ) {
if( (rc = FSNode_Make((FSNode**)tree, "ROOT", &RootNode_vtbl)) == 0 ) {
const KXMLDoc* xmldoc = NULL;
if( (rc = KXMLMgrMakeDocRead(g_xmlmgr, &xmldoc, file)) == 0 ) {
const KXMLNodeset* ns = NULL;
if( (rc = KXMLDocOpenNodesetRead(xmldoc, &ns, "/FUSE/*")) == 0 ) {
uint32_t count = 0;
if( (rc = KXMLNodesetCount(ns, &count)) == 0 ) {
if( count == 0 ) {
rc = RC(rcExe, rcDoc, rcValidating, rcData, rcEmpty);
} else {
uint32_t i = 0;
while(rc == 0 && i < count) {
const KXMLNode* n = NULL;
if( (rc = KXMLNodesetGetNodeRead(ns, &n, i++)) == 0 ) {
SRAConfigFlags flags = ~0;
errmsg[0] = '\0';
rc = XML_ValidateNode((FSNode*)*tree, n, flags, errmsg);
ReleaseComplain(KXMLNodeRelease, n);
}
}
if( rc == 0 ) {
rc = SRAList_NextVersion();
}
}
}
ReleaseComplain(KXMLNodesetRelease, ns);
}
ReleaseComplain(KXMLDocRelease, xmldoc);
}
if( rc != 0 ) {
FSNode_Release(*tree);
*tree = NULL;
}
}
ReleaseComplain(KFileRelease, file);
}
ReleaseComplain(KDirectoryRelease, dir);
}
if( rc == 0 ) {
PLOGMSG(klogInfo, (klogInfo, "XML file '$(x)' ok", PLOG_S(x), path));
} else {
if( strlen(errmsg) < 1 ) {
strcpy(errmsg, path);
}
LOGERR(klogErr, rc, errmsg);
}
return rc;
}
rc_t TarNode_MakeAuto(const FSNode** cself, const KDirectory* dir, const char* path, const char* file, const char* xml_path)
{
rc_t rc = 0;
if( cself == NULL || dir == NULL || path == NULL || file == NULL || xml_path == NULL ) {
rc = RC(rcExe, rcNode, rcConstructing, rcParam, rcNull);
} else {
if( (rc = FSNode_Make((FSNode**)cself, file, &TarNode_vtbl)) == 0 ) {
((char*)((*cself)->name))[strlen(file) - 4] = '\0'; /* -= .xml */
((TarNode*)*cself)->xml_path = xml_path;
((TarNode*)*cself)->rel_path = path;
if( (rc = FSNode_Touch(*cself)) != 0 ) {
FSNode_Release(*cself);
*cself = NULL;
}
}
}
return rc;
}
rc_t XML_Make(KDirectory* dir, const char* const work_dir, const char* xml_path, unsigned int sync, uint32_t xml_validate)
{
rc_t rc = 0;
g_xml_sync = sync;
if( g_xmlmgr == NULL && (rc = KXMLMgrMakeRead(&g_xmlmgr)) != 0 ) {
g_xmlmgr = NULL;
LOGERR(klogErr, rc, "XML manager");
} else {
char buf[4096];
if( (rc = KDirectoryResolvePath(dir, true, buf, 4096, "%s", xml_path)) == 0 ) {
if( (rc = StrDup(buf, &g_xml_path)) == 0 ) {
DEBUG_MSG(8, ("XML path set to '%s'\n", g_xml_path));
}
}
g_start_dir = work_dir;
g_xml_validate = xml_validate;
}
if( rc == 0 ) {
rc = FSNode_Make((FSNode**)&g_root, "ROOT", &RootNode_vtbl);
}
return rc;
}