1 |
#!/usr/bin/perl |
2 |
package BackupPC::SearchLib; |
3 |
|
4 |
use strict; |
5 |
use BackupPC::CGI::Lib qw(:all); |
6 |
use BackupPC::Attrib qw(:all); |
7 |
use DBI; |
8 |
use DateTime; |
9 |
use vars qw(%In $MyURL); |
10 |
use Time::HiRes qw/time/; |
11 |
|
12 |
my $on_page = 100; |
13 |
my $pager_pages = 10; |
14 |
|
15 |
my $dsn = $Conf{SearchDSN}; |
16 |
my $db_user = $Conf{SearchUser} || ''; |
17 |
|
18 |
sub getUnits() { |
19 |
my @ret; |
20 |
|
21 |
my $dbh = DBI->connect($dsn, $db_user, "", { RaiseError => 1, AutoCommit => 1 } ); |
22 |
my $sth = $dbh->prepare(qq{ SELECT id, share FROM shares ORDER BY share} ); |
23 |
$sth->execute(); |
24 |
push @ret, { 'id' => '', 'share' => '-'}; # dummy any |
25 |
|
26 |
while ( my $row = $sth->fetchrow_hashref() ) { |
27 |
push @ret, $row; |
28 |
} |
29 |
$dbh->disconnect(); |
30 |
return @ret; |
31 |
} |
32 |
|
33 |
sub epoch_to_iso { |
34 |
my $t = shift || return; |
35 |
my $iso = BackupPC::Lib::timeStamp($t); |
36 |
$iso =~ s/\s/ /g; |
37 |
return $iso; |
38 |
} |
39 |
|
40 |
sub getWhere($) { |
41 |
my ($param) = @_; |
42 |
my @conditions; |
43 |
|
44 |
sub mk_epoch_date($$) { |
45 |
my ($name,$suffix) = @_; |
46 |
|
47 |
my $yyyy = $param->{ $name . '_year_' . $suffix} || return; |
48 |
my $mm .= $param->{ $name . '_month_' . $suffix} || |
49 |
( $suffix eq 'from' ? 1 : 12); |
50 |
my $dd .= $param->{ $name . '_day_' . $suffix} || |
51 |
( $suffix eq 'from' ? 1 : 31); |
52 |
my $dt = new DateTime( |
53 |
year => $yyyy, |
54 |
month => $mm, |
55 |
day => $dd |
56 |
); |
57 |
return $dt->epoch || 'NULL'; |
58 |
} |
59 |
|
60 |
my $backup_from = mk_epoch_date('search_backup', 'from'); |
61 |
push @conditions, qq{ backups.date >= $backup_from } if ($backup_from); |
62 |
my $backup_to = mk_epoch_date('search_backup', 'to'); |
63 |
push @conditions, qq{ backups.date <= $backup_to } if ($backup_to); |
64 |
|
65 |
my $files_from = mk_epoch_date('search', 'from'); |
66 |
push @conditions, qq{ files.date >= $files_from } if ($files_from); |
67 |
my $files_to = mk_epoch_date('search', 'to'); |
68 |
push @conditions, qq{ files.date <= $files_to } if ($files_to); |
69 |
|
70 |
print STDERR "backup: $backup_from - $backup_to files: $files_from - $files_to cond:" . join(" | ",@conditions); |
71 |
|
72 |
push( @conditions, ' files.shareid = ' . $param->{'search_share'} ) if ($param->{'search_share'}); |
73 |
|
74 |
push (@conditions, " upper(files.path) LIKE upper('%".$param->{'search_filename'}."%')") if ($param->{'search_filename'}); |
75 |
|
76 |
return ( |
77 |
join(" and ", @conditions), |
78 |
$files_from, $files_to, |
79 |
$backup_from, $backup_to |
80 |
); |
81 |
} |
82 |
|
83 |
|
84 |
sub getFiles($$) { |
85 |
my ($where, $offset) = @_; |
86 |
|
87 |
my $dbh = DBI->connect($dsn, $db_user, "", { RaiseError => 1, AutoCommit => 1 } ); |
88 |
|
89 |
my $sql_cols = qq{ |
90 |
files.id AS fid, |
91 |
hosts.name AS hname, |
92 |
shares.name AS sname, |
93 |
shares.share AS sharename, |
94 |
files.backupNum AS backupNum, |
95 |
files.name AS filename, |
96 |
files.path AS filepath, |
97 |
files.date AS date, |
98 |
files.type AS filetype, |
99 |
files.size AS size, |
100 |
-- dvds.name AS dvd |
101 |
null AS dvd |
102 |
}; |
103 |
|
104 |
my $sql_from = qq{ |
105 |
FROM files |
106 |
INNER JOIN shares ON files.shareID=shares.ID |
107 |
INNER JOIN hosts ON hosts.ID = shares.hostID |
108 |
INNER JOIN backups ON backups.num = files.backupNum and backups.hostID = hosts.ID AND backups.shareID = shares.ID |
109 |
}; |
110 |
|
111 |
my $sql_dvd_from = qq{ |
112 |
-- LEFT JOIN dvds ON dvds.ID = files.dvdid |
113 |
}; |
114 |
|
115 |
my $sql_where; |
116 |
$sql_where = " WHERE ". $where if ($where); |
117 |
|
118 |
my $sql_order = qq{ |
119 |
ORDER BY files.date |
120 |
LIMIT $on_page |
121 |
OFFSET ? |
122 |
}; |
123 |
|
124 |
my $sql_count = qq{ select count(files.id) $sql_from $sql_where }; |
125 |
my $sql_results = qq{ select $sql_cols $sql_from $sql_dvd_from $sql_where $sql_order }; |
126 |
|
127 |
$offset ||= 0; |
128 |
$offset = ($offset * $on_page); |
129 |
|
130 |
my $sth = $dbh->prepare($sql_count); |
131 |
$sth->execute(); |
132 |
my ($results) = $sth->fetchrow_array(); |
133 |
|
134 |
$sth = $dbh->prepare($sql_results); |
135 |
$sth->execute( $offset ); |
136 |
|
137 |
if ($sth->rows != $results) { |
138 |
my $bug = "$0 BUG: [[ $sql_count ]] = $results while [[ $sql_results ]] = " . $sth->rows; |
139 |
$bug =~ s/\s+/ /gs; |
140 |
print STDERR "$bug\n"; |
141 |
} |
142 |
|
143 |
my @ret; |
144 |
|
145 |
while (my $row = $sth->fetchrow_hashref()) { |
146 |
push(@ret, { |
147 |
'hname' => $row->{'hname'}, |
148 |
'sname' => $row->{'sname'}, |
149 |
'sharename' => $row->{'sharename'}, |
150 |
'backupno' => $row->{'backupnum'}, |
151 |
'fname' => $row->{'filename'}, |
152 |
'fpath' => $row->{'filepath'}, |
153 |
'networkpath' => $row->{'networkpath'}, |
154 |
'date' => $row->{'date'}, |
155 |
'type' => $row->{'filetype'}, |
156 |
'size' => $row->{'size'}, |
157 |
'id' => $row->{'fid'}, |
158 |
'dvd' => $row->{'dvd'} |
159 |
}); |
160 |
} |
161 |
|
162 |
$sth->finish(); |
163 |
$dbh->disconnect(); |
164 |
return ($results, \@ret); |
165 |
} |
166 |
|
167 |
sub getBackupsNotBurned() { |
168 |
|
169 |
my $dbh = DBI->connect($dsn, $db_user, "", { RaiseError => 1, AutoCommit => 1 } ); |
170 |
my $sql = q{ |
171 |
SELECT |
172 |
backups.hostID AS hostid, |
173 |
min(hosts.name) AS host, |
174 |
backups.num AS backupno, |
175 |
min(backups.type) AS type, |
176 |
min(backups.date) AS date, |
177 |
min(backups.size) AS size |
178 |
FROM files |
179 |
INNER JOIN shares ON files.shareID=shares.ID |
180 |
INNER JOIN hosts ON hosts.ID = shares.hostID |
181 |
INNER JOIN backups ON backups.num = files.backupNum and backups.hostID = hosts.ID AND backups.shareID = shares.ID |
182 |
WHERE |
183 |
files.dvdid IS NULL |
184 |
GROUP BY |
185 |
backups.hostID, backups.num |
186 |
ORDER BY min(backups.date) |
187 |
}; |
188 |
my $sth = $dbh->prepare( $sql ); |
189 |
my @ret; |
190 |
$sth->execute(); |
191 |
|
192 |
while ( my $row = $sth->fetchrow_hashref() ) { |
193 |
$row->{'age'} = sprintf("%0.1f", ( (time() - $row->{'date'}) / 86400 ) ); |
194 |
$row->{'size'} = sprintf("%0.2f", $row->{'size'} / 1024 / 1024); |
195 |
push @ret, $row; |
196 |
} |
197 |
|
198 |
return @ret; |
199 |
} |
200 |
|
201 |
sub displayBackupsGrid() |
202 |
{ |
203 |
my $retHTML = ""; |
204 |
my $addForm = 1; |
205 |
|
206 |
if ($addForm) { |
207 |
|
208 |
$retHTML .= <<EOF3; |
209 |
<script language="javascript" type="text/javascript"> |
210 |
<!-- |
211 |
|
212 |
function checkAll(location) |
213 |
{ |
214 |
for (var i=0;i<document.forma.elements.length;i++) |
215 |
{ |
216 |
var e = document.forma.elements[i]; |
217 |
if ((e.checked || !e.checked) && e.name != \'all\') { |
218 |
if (eval("document.forma."+location+".checked")) { |
219 |
e.checked = true; |
220 |
} else { |
221 |
e.checked = false; |
222 |
} |
223 |
} |
224 |
} |
225 |
} |
226 |
//--> |
227 |
</script> |
228 |
EOF3 |
229 |
$retHTML .= q{<form name="forma" method="GET" action="}."$MyURL"."?action=burn\""; |
230 |
$retHTML.= q{<input type="hidden" value="burn" name="action">}; |
231 |
$retHTML .= q{<input type="hidden" value="results" name="search_results">}; |
232 |
} |
233 |
$retHTML .= qq{ |
234 |
<table style="fview" border="1" cellspacing="1" cellpadding="3"> |
235 |
<tr class="tableheader"> |
236 |
}; |
237 |
|
238 |
if ($addForm) { |
239 |
$retHTML .= "<td class=\"tableheader\"><input type=\"checkbox\" name=\"allFiles\" onClick=\"checkAll('allFiles');\"></td>"; |
240 |
} |
241 |
$retHTML .= qq{ |
242 |
<td align="center">Host</td> |
243 |
<td align="center">Backup no</td> |
244 |
<td align="center">Type</td> |
245 |
<td align="center">date</td> |
246 |
<td align="center">age/days</td> |
247 |
<td align="center">size/MB</td> |
248 |
</tr> |
249 |
}; |
250 |
|
251 |
my @backups = getBackupsNotBurned(); |
252 |
my $backup; |
253 |
|
254 |
if ($addForm) { |
255 |
$retHTML .= qq{ |
256 |
<tr><td colspan=7 style="tableheader"> |
257 |
<input type="submit" value="Burn selected backups on medium" name="submitBurner"> |
258 |
</td></tr> |
259 |
}; |
260 |
} |
261 |
|
262 |
foreach $backup(@backups) { |
263 |
|
264 |
my $ftype = ""; |
265 |
|
266 |
$retHTML .= "<tr>"; |
267 |
if ($addForm) { |
268 |
$retHTML .= '<td class="fview"><input type="checkbox" name="fcb' . |
269 |
$backup->{'hostid'}.'_'.$backup->{'backupno'} . |
270 |
'" value="' . $backup->{'hostid'}.'_'.$backup->{'backupno'} . |
271 |
'"></td>'; |
272 |
} |
273 |
|
274 |
$retHTML .= '<td class="fviewborder">' . $backup->{'host'} . '</td>' . |
275 |
'<td class="fviewborder">' . $backup->{'backupno'} . '</td>' . |
276 |
'<td class="fviewborder">' . $backup->{'type'} . '</td>' . |
277 |
'<td class="fviewborder">' . epoch_to_iso( $backup->{'date'} ) . '</td>' . |
278 |
'<td class="fviewborder">' . $backup->{'age'} . '</td>' . |
279 |
'<td class="fviewborder">' . $backup->{'size'} . '</td>' . |
280 |
'</tr>'; |
281 |
} |
282 |
|
283 |
$retHTML .= "</table>"; |
284 |
|
285 |
if ($addForm) { |
286 |
$retHTML .= "</form>"; |
287 |
} |
288 |
|
289 |
return $retHTML; |
290 |
} |
291 |
|
292 |
sub displayGrid($$$$) { |
293 |
my ($where, $addForm, $offset, $hilite) = @_; |
294 |
my $retHTML = ""; |
295 |
|
296 |
my $start_t = time(); |
297 |
|
298 |
my ($results, $files) = getFiles($where, $offset); |
299 |
|
300 |
my $dur_t = time() - $start_t; |
301 |
my $dur = sprintf("%0.4fs", $dur_t); |
302 |
|
303 |
my ($from, $to) = (($offset * $on_page) + 1, ($offset * $on_page) + $on_page); |
304 |
|
305 |
if ($results <= 0) { |
306 |
$retHTML .= qq{ |
307 |
<p style="color: red;">No results found...</p> |
308 |
}; |
309 |
return $retHTML; |
310 |
} else { |
311 |
# DEBUG |
312 |
#use Data::Dumper; |
313 |
#$retHTML .= '<pre>' . Dumper($files) . '</pre>'; |
314 |
} |
315 |
|
316 |
|
317 |
if ($addForm) { |
318 |
$retHTML .= qq{<form name="forma" method="GET" action="$MyURL">}; |
319 |
$retHTML.= qq{<input type="hidden" value="search" name="action">}; |
320 |
$retHTML .= qq{<input type="hidden" value="results" name="search_results">}; |
321 |
} |
322 |
|
323 |
|
324 |
$retHTML .= qq{ |
325 |
<div> |
326 |
Found <b>$results files</b> showing <b>$from - $to</b> (took $dur) |
327 |
</div> |
328 |
<table style="fview" width="100%" border="0" cellpadding="2" cellspacing="0"> |
329 |
<tr class="fviewheader"> |
330 |
<td align="center">Share</td> |
331 |
<td align="center">Type and Name</td> |
332 |
<td align="center">#</td> |
333 |
<td align="center">Size</td> |
334 |
<td align="center">Date</td> |
335 |
<td align="center">Media</td> |
336 |
</tr> |
337 |
}; |
338 |
|
339 |
my $file; |
340 |
|
341 |
sub hilite_html($$) { |
342 |
my ($html, $search) = @_; |
343 |
$html =~ s#($search)#<b>$1</b>#gis; |
344 |
return $html; |
345 |
} |
346 |
|
347 |
sub restore_link($$$$$$) { |
348 |
my $type = shift; |
349 |
my $action = 'RestoreFile'; |
350 |
$action = 'browse' if (lc($type) eq 'dir'); |
351 |
return sprintf(qq{<a href="?action=%s&host=%s&num=%d&share=%s&dir=%s">%s</a>}, $action, @_); |
352 |
} |
353 |
|
354 |
foreach $file (@{ $files }) { |
355 |
my $typeStr = BackupPC::Attrib::fileType2Text(undef, $file->{'type'}); |
356 |
$retHTML .= qq{<tr class="fviewborder">}; |
357 |
|
358 |
$retHTML .= |
359 |
qq{<td class="fviewborder" align="right">} . $file->{'sharename'} . qq{</td>} . |
360 |
qq{<td class="fviewborder"><img src="$Conf{CgiImageDirURL}/icon-$typeStr.gif" alt="$typeStr"> } . hilite_html( $file->{'fpath'}, $hilite ) . qq{</td>} . |
361 |
qq{<td class="fviewborder" align="center">} . restore_link( $typeStr, ${EscURI( $file->{'hname'} )}, $file->{'backupno'}, ${EscURI( $file->{'sname'})}, ${EscURI( $file->{'fpath'} )}, $file->{'backupno'} ) . qq{</td>} . |
362 |
qq{<td class="fviewborder" align="right">} . $file->{'size'} . qq{</td>} . |
363 |
qq{<td class="fviewborder">} . epoch_to_iso( $file->{'date'} ) . qq{</td>} . |
364 |
qq{<td class="fviewborder">} . $file->{'dvd'} . qq{</td>}; |
365 |
|
366 |
$retHTML .= "</tr>"; |
367 |
} |
368 |
$retHTML .= "</table>"; |
369 |
|
370 |
# all variables which has to be transfered |
371 |
foreach my $n (qw/search_day_from search_month_from search_year_from search_day_to search_month_to search_year_to search_backup_day_from search_backup_month_from search_backup_year_from search_backup_day_to search_backup_month_to search_backup_year_to search_filename offset/) { |
372 |
$retHTML .= qq{<INPUT TYPE="hidden" NAME="$n" VALUE="$In{$n}">\n}; |
373 |
} |
374 |
|
375 |
my $del = ''; |
376 |
my $max_page = int( $results / $on_page ); |
377 |
my $page = 0; |
378 |
|
379 |
my $link_fmt = '<a href = "#" onclick="document.forma.offset.value=%d;document.forma.submit();">%s</a>'; |
380 |
|
381 |
$retHTML .= '<div style="text-align: center;">'; |
382 |
|
383 |
if ($offset > 0) { |
384 |
$retHTML .= sprintf($link_fmt, $offset - 1, '<<') . ' '; |
385 |
} |
386 |
|
387 |
while ($page <= $max_page) { |
388 |
if ($page == $offset) { |
389 |
$retHTML .= $del . '<b>' . ($page + 1) . '</b>'; |
390 |
} else { |
391 |
$retHTML .= $del . sprintf($link_fmt, $page, $page + 1); |
392 |
} |
393 |
|
394 |
if ($page < $offset - $pager_pages && $page != 0) { |
395 |
$retHTML .= " ... "; |
396 |
$page = $offset - $pager_pages; |
397 |
$del = ''; |
398 |
} elsif ($page > $offset + $pager_pages && $page != $max_page) { |
399 |
$retHTML .= " ... "; |
400 |
$page = $max_page; |
401 |
$del = ''; |
402 |
} else { |
403 |
$del = ' | '; |
404 |
$page++; |
405 |
} |
406 |
} |
407 |
|
408 |
if ($offset < $max_page) { |
409 |
$retHTML .= ' ' . sprintf($link_fmt, $offset + 1, '>>'); |
410 |
} |
411 |
|
412 |
$retHTML .= "</div>"; |
413 |
|
414 |
$retHTML .= "</form>" if ($addForm); |
415 |
|
416 |
return $retHTML; |
417 |
} |
418 |
|
419 |
1; |