Code Coverage |
||||||||||
Lines |
Functions and Methods |
Classes and Traits |
||||||||
Total | |
100.00% |
5 / 5 |
|
100.00% |
3 / 3 |
CRAP | |
100.00% |
1 / 1 |
Writer | |
100.00% |
5 / 5 |
|
100.00% |
3 / 3 |
4 | |
100.00% |
1 / 1 |
open | |
100.00% |
3 / 3 |
|
100.00% |
1 / 1 |
2 | |||
set | n/a |
0 / 0 |
n/a |
0 / 0 |
0 | |||||
close | n/a |
0 / 0 |
n/a |
0 / 0 |
0 | |||||
__destruct | |
100.00% |
1 / 1 |
|
100.00% |
1 / 1 |
1 | |||
isWindows | |
100.00% |
1 / 1 |
|
100.00% |
1 / 1 |
1 |
1 | <?php |
2 | /** |
3 | * This program is free software; you can redistribute it and/or modify |
4 | * it under the terms of the GNU General Public License as published by |
5 | * the Free Software Foundation; either version 2 of the License, or |
6 | * (at your option) any later version. |
7 | * |
8 | * This program is distributed in the hope that it will be useful, |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
11 | * GNU General Public License for more details. |
12 | * |
13 | * You should have received a copy of the GNU General Public License along |
14 | * with this program; if not, write to the Free Software Foundation, Inc., |
15 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
16 | * http://www.gnu.org/copyleft/gpl.html |
17 | */ |
18 | |
19 | namespace Cdb; |
20 | |
21 | /** |
22 | * Write to a CDB file. |
23 | * Native C and pure PHP implementations are provided. |
24 | * |
25 | * @see http://cr.yp.to/cdb.html |
26 | */ |
27 | abstract class Writer { |
28 | /** |
29 | * File we'll be writing to when we're done |
30 | * @var string |
31 | */ |
32 | protected $realFileName; |
33 | |
34 | /** |
35 | * File we write to temporarily until we're done |
36 | * @var string |
37 | */ |
38 | protected $tmpFileName; |
39 | |
40 | /** |
41 | * Open a writer and return a subclass instance. |
42 | * The user must have write access to the directory, for temporary file creation. |
43 | * |
44 | * @param string $fileName |
45 | * @return Writer |
46 | */ |
47 | public static function open( $fileName ) { |
48 | return Reader::haveExtension() ? |
49 | new Writer\DBA( $fileName ) : |
50 | new Writer\PHP( $fileName ); |
51 | } |
52 | |
53 | /** |
54 | * Set a key to a given value. The value will be converted to string. |
55 | * |
56 | * @param string $key |
57 | * @param string $value |
58 | */ |
59 | abstract public function set( $key, $value ): void; |
60 | |
61 | /** |
62 | * Close the writer object. You should call this function before the object |
63 | * goes out of scope, to write out the final hashtables. |
64 | */ |
65 | abstract public function close(): void; |
66 | |
67 | /** |
68 | * If the object goes out of scope, close it |
69 | */ |
70 | public function __destruct() { |
71 | $this->close(); |
72 | } |
73 | |
74 | /** |
75 | * Are we running on Windows? |
76 | * @return bool |
77 | */ |
78 | protected function isWindows() { |
79 | return strtoupper( substr( PHP_OS, 0, 3 ) ) === 'WIN'; |
80 | } |
81 | } |