/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012-2017 gnosygnu@gmail.com
XOWA is licensed under the terms of the General Public License (GPL) Version 3,
or alternatively under the terms of the Apache License Version 2.0.
You may use XOWA according to either of these licenses as is most appropriate
for your project on a case-by-case basis.
The terms of each license can be found in the source code repository:
GPLv3 License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-GPLv3.txt
Apache License: https://github.com/gnosygnu/xowa/blob/master/LICENSE-APACHE2.txt
*/
package gplx.xowa.bldrs.cmds.utils; import gplx.*; import gplx.xowa.*; import gplx.xowa.bldrs.*; import gplx.xowa.bldrs.cmds.*;
import gplx.core.criterias.*;
import gplx.xowa.bldrs.wkrs.*;
public class Xob_cleanup_cmd extends Xob_itm_basic_base implements Xob_cmd {
private String bz2_cmd;
private boolean delete_all, delete_tmp;
private Criteria_ioMatch[] delete_by_match_ary;
public Xob_cleanup_cmd(Xob_bldr bldr, Xowe_wiki wiki) {this.Cmd_ctor(bldr, wiki);}
public String Cmd_key() {return Xob_cmd_keys.Key_util_cleanup;}
public Xob_cleanup_cmd Delete_sqlite3_(boolean v){delete_sqlite3 = v; return this;} private boolean delete_sqlite3;
public Xob_cleanup_cmd Delete_xml_(boolean v) {delete_xml = v; return this;} private boolean delete_xml;
public Xob_cleanup_cmd Delete_tdb_(boolean v) {delete_tdb = v; return this;} private boolean delete_tdb;
public void Bz2_fil_(Io_url v) {bz2_fil = v;} private Io_url bz2_fil;
public void Cmd_run() {
Io_url wiki_root_dir = wiki.Fsys_mgr().Root_dir();
if (bz2_fil != null) {
if (String_.Eq(bz2_cmd, "delete"))
Io_mgr.Instance.DeleteFil(bz2_fil);
else if (String_.Eq(bz2_cmd, "move"))
Io_mgr.Instance.MoveFil(bz2_fil, bz2_fil.OwnerDir().OwnerDir().GenSubFil_nest("done", bz2_fil.NameAndExt()));
}
if (delete_xml) Io_mgr.Instance.DeleteFil(Xob_page_wkr_cmd.Find_fil_by(wiki_root_dir, "*.xml"));
if (delete_tdb) {
usr_dlg.Note_many("", "", "bldr.wiki:deleting tdb wiki");
Delete_tdb(wiki_root_dir);
}
if (delete_sqlite3)
Delete_wiki_sql(wiki);
if (delete_all) {
Io_mgr.Instance.DeleteDir_cmd(wiki_root_dir).Exec(); // do not delete subdirs; needed to support "/prv" for fsdb; DATE:2015-04-01
Io_mgr.Instance.DeleteDirDeep(app.Usere().Fsys_mgr().Wiki_root_dir().GenSubDir(wiki.Domain_str())); // delete css dir; DATE:2015-07-06
}
if (delete_by_match_ary != null)
Delete_by_match(wiki_root_dir, delete_by_match_ary);
if (delete_tmp)
Io_mgr.Instance.DeleteDirDeep(wiki_root_dir.GenSubDir("tmp"));
}
public void Cmd_init(Xob_bldr bldr) {}
public void Cmd_bgn(Xob_bldr bldr) {}
public void Cmd_end() {}
public void Cmd_term() {}
@Override public Object Invk(GfsCtx ctx, int ikey, String k, GfoMsg m) {
if (ctx.Match(k, Invk_bz2_cmd_)) bz2_cmd = m.ReadStr("v");
else if (ctx.Match(k, Invk_delete_xml_)) delete_xml = m.ReadYn("v");
else if (ctx.Match(k, Invk_delete_wiki_)) delete_tdb = m.ReadYn("v");
else if (ctx.Match(k, Invk_delete_sqlite3_)) delete_sqlite3 = m.ReadYn("v");
else if (ctx.Match(k, Invk_delete_all_)) delete_all = m.ReadYn("v");
else if (ctx.Match(k, Invk_bz2_fil_)) bz2_fil = m.ReadIoUrl("v");
else if (ctx.Match(k, Invk_delete_by_match_)) delete_by_match_ary = Delete_by_match_parse(m.ReadStr("v"));
else if (ctx.Match(k, Invk_delete_tmp_)) delete_tmp = m.ReadYn("v");
else return super.Invk(ctx, ikey, k, m);
return this;
}
private static final String Invk_bz2_cmd_ = "bz2_cmd_", Invk_bz2_fil_ = "bz2_fil_"
, Invk_delete_xml_ = "delete_xml_", Invk_delete_wiki_ = "delete_wiki_", Invk_delete_sqlite3_ = "delete_sqlite3_"
, Invk_delete_all_ = "delete_all_"
, Invk_delete_tmp_ = "delete_tmp_"
, Invk_delete_by_match_ = "delete_by_match"
;
private static Criteria_ioMatch[] Delete_by_match_parse(String raw) {
String[] match_ary = String_.Split(raw, '|');
int match_ary_len = match_ary.length;
Criteria_ioMatch[] rv = new Criteria_ioMatch[match_ary_len];
for (int i = 0; i < rv.length; i++) {
String match = match_ary[i];
rv[i] = Criteria_ioMatch.parse(true, match, false);
}
return rv;
}
private static void Delete_by_match(Io_url dir, Criteria_ioMatch[] match_ary) {
int match_len = match_ary.length;
Io_url[] subs = Io_mgr.Instance.QueryDir_fils(dir);
int subs_len = subs.length;
for (int i = 0; i < subs_len; i++) {
Io_url sub = subs[i];
for (int j = 0; j < match_len; j++) {
Criteria_ioMatch match = match_ary[j];
if (match.Matches(sub)) {
if (sub.Type_fil())
Io_mgr.Instance.DeleteFil(sub);
}
}
}
}
private static void Delete_tdb(Io_url wiki_root_dir) {
Io_url[] dirs = Io_mgr.Instance.QueryDir_args(wiki_root_dir).DirOnly_().DirInclude_().ExecAsUrlAry();
int dirs_len = dirs.length;
for (int i = 0; i < dirs_len; i++) {
Io_url dir = dirs[i];
if (gplx.xowa.wikis.tdbs.Xotdb_dir_info_.Dir_name_is_tdb(dir.NameOnly()))
Io_mgr.Instance.DeleteDirDeep(dir);
}
}
public static void Delete_wiki_sql(Xowe_wiki wiki) {
Gfo_usr_dlg usr_dlg = wiki.Appe().Usr_dlg(); Io_url wiki_root_dir = wiki.Fsys_mgr().Root_dir();
if (wiki.Db_mgr().Tid() == gplx.xowa.wikis.dbs.Xodb_mgr_sql.Tid_sql) // NOTE: must check; if empty dir (or text db) than db_mgr will be txt
wiki.Db_mgr_as_sql().Core_data_mgr().Rls(); // NOTE: if sqlite files, must rls;
Io_url[] files = Io_mgr.Instance.QueryDir_fils(wiki_root_dir);
int files_len = files.length;
int deleted = 0;
String file_prefix = wiki.Domain_str() + "-file"; // NOTE: skip anything with "-file"; EX: "en.wikipedia.org-file.xowa"
String html_prefix = wiki.Domain_str() + "-html"; // NOTE: skip anything with "-html"; EX: "en.wikipedia.org-html-ns.000-db.002.xowa"
for (int i = 0; i < files_len; i++) {
Io_url url = files[i];
if ( !String_.Eq(url.Ext(), ".xowa")
&& !String_.Eq(url.Ext(), ".sqlite3"))
continue;
if ( String_.Has_at_bgn(url.NameAndExt(), file_prefix)
|| String_.Has_at_bgn(url.NameAndExt(), html_prefix)
) continue; // skip
Io_mgr.Instance.DeleteFil(url);
deleted++;
}
usr_dlg.Note_many("", "delete_wiki", "deleting sqlite3 files: ~{0} ~{1}", deleted, wiki_root_dir.Raw());
}
}