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-rw-r--r--util/rarian-sk-migrate.cpp313
1 files changed, 313 insertions, 0 deletions
diff --git a/util/rarian-sk-migrate.cpp b/util/rarian-sk-migrate.cpp
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+++ b/util/rarian-sk-migrate.cpp
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+/*
+ * rarian-sk-migrate.cpp
+ * This file is part of Rarian
+ *
+ * Copyright (C) 2006 - Don scorgie
+ *
+ * Rarian 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.
+ *
+ * Rarian 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 Rarian; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor,
+ * Boston, MA 02110-1301 USA
+ */
+
+
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <dirent.h>
+#include <unistd.h>
+
+#include <tinyxml.h>
+#define I_KNOW_RARIAN_0_8_IS_UNSTABLE
+#include <rarian.h>
+#include <rarian-reg-full.h>
+
+#include <stdio.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <time.h>
+
+static RrnRegFull *reg = NULL;
+static RrnReg *tmp_reg = NULL;
+static char *lang;
+static char *sk_series;
+static char *new_series;
+static char *type;
+static char *categories;
+
+static bool am_parsing = false;
+
+enum ElemType {
+ REG_NAME,
+ REG_URI,
+ REG_DESC,
+ REG_LANG,
+ REG_SERIES,
+ REG_TYPE,
+ REG_CATEGORIES
+};
+
+void
+dump_extended_keyfile (char *path, char *base)
+{
+ RrnListEntry *iter;
+
+ printf ("# File generated from scrollkeeper files %s/%s-*.omf\n", path, base);
+ printf ("# This should be replaced by the new keyfile at some point");
+
+ printf ("\n[Document]\n\n");
+
+ iter = reg->name;
+ while (iter) {
+ if (!iter->lang || !strcmp (iter->lang, "C")) {
+ printf ("Name=%s\n", iter->text);
+ } else {
+ printf ("Name[%s]=%s\n", iter->lang, iter->text);
+ }
+ iter = iter->next;
+ }
+ iter = reg->comment;
+ while (iter) {
+ if (!iter->lang || !strcmp (iter->lang, "C")) {
+ printf ("Comment=%s\n", iter->text);
+ } else {
+ printf ("Comment[%s]=%s\n", iter->lang, iter->text);
+ }
+ iter = iter->next;
+ }
+ iter = reg->uri;
+ while (iter) {
+ if (!iter->lang || !strcmp (iter->lang, "C")) {
+ printf ("DocPath=%s\n", iter->text);
+ } else {
+ printf ("DocPath[%s]=%s\n", iter->lang, iter->text);
+ }
+ iter = iter->next;
+ }
+ if (type) {
+ printf ("DocType=%s\n", type);
+ } else {
+ printf ("DocType=\n");
+ }
+ if (new_series) {
+ printf ("DocIdentifier=%s\n", new_series);
+ } else {
+ fprintf (stderr, "ERROR: new series is undefined!\n");
+ }
+ if (categories) {
+ printf ("Categories=%s\n", categories);
+ }
+ if (new_series) {
+ printf ("x-DocHeritage=%s\n", new_series);
+ }
+ printf ("x-Scrollkeeper-omf-loc=%s/%s-*.omf\n", path, base);
+
+}
+
+
+void
+add_info ()
+{
+ if (!lang) {
+ lang = strdup ("C");
+ }
+ reg->uri = rrn_full_add_field (reg->uri, tmp_reg->uri, lang);
+ reg->comment = rrn_full_add_field (reg->comment, tmp_reg->comment, lang);
+ reg->name = rrn_full_add_field (reg->name, tmp_reg->name, lang);
+
+}
+
+void
+get_attribute (TiXmlElement *elem, ElemType e)
+{
+ TiXmlAttribute* pAttrib=elem->FirstAttribute();
+ if (e == REG_URI && strcmp (pAttrib->Value(), "")) {
+ tmp_reg->uri = strdup (pAttrib->Value());
+ } else if (e == REG_URI && !strcmp(pAttrib->Value(), "")){
+ tmp_reg->uri = strdup ("");
+ } else if (e == REG_LANG) {
+ if (strcmp (pAttrib->Value(), "")) {
+ lang = strdup (pAttrib->Value());
+ }
+ } else if (e == REG_SERIES) {
+ if (strcmp (pAttrib->Value(), "")) {
+ if (!sk_series) {
+ sk_series = strdup (pAttrib->Value());
+ }
+ }
+ } else if (e == REG_TYPE && strcmp (pAttrib->Value(), "")) {
+ if (!type) {
+ type = strdup (pAttrib->Value());
+ }
+ } else if (e == REG_TYPE && !strcmp (pAttrib->Value(), "")) {
+ /* Do nothing */
+ } else if (e == REG_CATEGORIES && strcmp (pAttrib->Value(), "")) {
+ if (!categories) {
+ categories = strdup (pAttrib->Value());
+ }
+ } else if (e == REG_CATEGORIES && !strcmp (pAttrib->Value(), "")) {
+ /* Do Nothing */
+ } else {
+ printf ("ERROR: Trying to get attribute from unknown entry type. Exiting\n");
+ exit (7);
+ }
+}
+
+void
+get_text (TiXmlNode* pElement, ElemType e)
+{
+
+ if (!pElement) {
+ if (e == REG_NAME) {
+ tmp_reg->name = strdup (" ");
+ } else {
+ tmp_reg->comment = strdup (" ");
+ }
+ return;
+ }
+ if (e == REG_NAME) {
+ tmp_reg->name = strdup (pElement->Value());
+ } else if (e == REG_DESC ) {
+ tmp_reg->comment = strdup (pElement->Value());
+ }
+
+}
+
+void
+process_node (TiXmlNode *pParent)
+{
+ TiXmlNode* pChild;
+ TiXmlText* pText;
+ int t = pParent->Type();
+ int num;
+ ElemType e;
+
+
+ switch ( t )
+ {
+ case TiXmlNode::DOCUMENT:
+ break;
+
+ case TiXmlNode::ELEMENT:
+ if (!strcmp (pParent->Value(), "omf")) {
+ am_parsing = true;
+ } else if (!am_parsing) {
+ printf ("ERROR: Does not appear to be a valid OMF file. Aborting\n");
+ exit (6);
+ }
+ if (!strcmp (pParent->Value(), "title")) {
+ e = REG_NAME;
+ get_text (pParent->FirstChild(), e);
+ } else if (!strcmp (pParent->Value(), "description")) {
+ e = REG_DESC;
+ get_text (pParent->FirstChild(), e);
+ } else if (!strcmp (pParent->Value(), "identifier")) {
+ e = REG_URI;
+ get_attribute (pParent->ToElement(), e);
+ } else if (!strcmp (pParent->Value(), "language")) {
+ e = REG_LANG;
+ get_attribute (pParent->ToElement(), e);
+ } else if (!strcmp (pParent->Value(), "relation")) {
+ e = REG_SERIES;
+ get_attribute (pParent->ToElement(), e);
+ } else if (!strcmp (pParent->Value(), "format")) {
+ e = REG_TYPE;
+ get_attribute (pParent->ToElement(), e);
+ } else if (!strcmp (pParent->Value(), "subject")) {
+ e = REG_CATEGORIES;
+ get_attribute (pParent->ToElement(), e);
+ }
+ break;
+ default:
+ break;
+ }
+
+ for ( pChild = pParent->FirstChild(); pChild != 0; pChild = pChild->NextSibling())
+ {
+ process_node ( pChild);
+ }
+}
+
+void
+process_file (char *path, char *fname)
+{
+ char *name = NULL;
+ int size = 0;
+ bool loadok;
+
+ size += strlen (path);
+ size += strlen (fname);
+ size += 2;
+
+ tmp_reg = rrn_reg_new ();
+
+ name = (char *) malloc (sizeof (char) * size);
+ sprintf (name, "%s/%s", path, fname);
+
+ TiXmlDocument doc (name);
+ loadok = doc.LoadFile(TIXML_ENCODING_UTF8);
+
+ if (!loadok) {
+ fprintf (stderr, "ERROR: Cannot parse %s. Is it valid?\n", name);
+ exit (2);
+ }
+
+ TiXmlNode *pParent = doc.FirstChildElement();
+
+ process_node (pParent);
+
+ add_info ();
+
+ rrn_reg_free (tmp_reg);
+ free (name);
+}
+
+int main (int argc, char * argv[])
+{
+ DIR * dirp = NULL;
+ struct dirent * dp = NULL;
+ struct stat buf;
+ char *path = NULL;
+
+ if (argc != 3 || access (argv[1], R_OK)) {
+ fprintf (stderr, "ERROR: Cannot access directory %s\n", argv[1]);
+ }
+ reg = rrn_reg_new_full ();
+
+ dirp = opendir (argv[1]);
+ while (1) {
+ if ((dp = readdir(dirp)) != NULL) {
+ stat(dp->d_name,&buf);
+ if (buf.st_mode == S_IFREG && !strncmp (dp->d_name, argv[2], strlen (argv[2]))) {
+ process_file (argv[1], dp->d_name);
+ }
+ } else {
+ break;
+ }
+ }
+
+ if (sk_series) {
+ new_series = (char *) malloc (sizeof (char) * 255);
+ sprintf (new_series, "org.scrollkeeper.%s", sk_series);
+ } else {
+ time_t t1;
+
+ time(&t1);
+
+ new_series = (char *) malloc (sizeof (char) * 255);
+ sprintf (new_series, "org.scrollkeeper.undefined.%d", (long) t1);
+ }
+ dump_extended_keyfile (argv[1], argv[2]);
+
+ exit (0);
+}
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