summaryrefslogtreecommitdiff
path: root/scripts/commandline.inc
blob: a475e11d01abba19ba7fb9ba8126f00f312388c7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
<?php
/*
 * StatusNet - a distributed open-source microblogging tool
 * Copyright (C) 2008, 2009, StatusNet, Inc.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

// -*- mode: php -*-

# Abort if called from a web server

if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
    print "This script must be run from the command line\n";
    exit();
}

define('STATUSNET', true);
define('LACONICA', true); // compatibility

// Set various flags so we don't time out on long-running processes

ini_set("max_execution_time", "0");
ini_set("max_input_time", "0");
set_time_limit(0);
mb_internal_encoding('UTF-8');

// Add extlib to our path so we can get Console_Getopt

$_extra_path = array(INSTALLDIR.'/extlib/');

set_include_path(implode(PATH_SEPARATOR, $_extra_path) . PATH_SEPARATOR . get_include_path());

require_once 'Console/Getopt.php';

// Note: $shortoptions and $longoptions should be pre-defined!

$_default_shortoptions = 'qvhc:s:p:';

$_default_longoptions = array('quiet', 'verbose', 'help', 'conf=', 'server=', 'path=');

if (isset($shortoptions)) {
    $shortoptions .= $_default_shortoptions;
} else {
    $shortoptions = $_default_shortoptions;
}

if (isset($longoptions)) {
    $longoptions = array_merge($longoptions, $_default_longoptions);
} else {
    $longoptions = $_default_longoptions;
}

$parser = new Console_Getopt();

$result = $parser->getopt($argv, $shortoptions, $longoptions);

if (PEAR::isError($result)) {
    print $result->getMessage()."\n";
    exit(1);
} else {
    list($options, $args) = $result;
}

function show_help()
{
    global $helptext;

    $_default_help_text = <<<END_OF_DEFAULT
      General options:

    -q --quiet           Quiet (little output)
    -v --verbose         Verbose (lots of output)
    -c --conf=<filename> Use <filename> as config file
    -s --server=<name>   Use <name> as server name
    -p --path=<path>     Use <path> as path name
    -h --help            Show this message and quit.

END_OF_DEFAULT;
    if (isset($helptext)) {
        print $helptext;
    }
    print $_default_help_text;
    exit(0);
}

foreach ($options as $option) {

    switch ($option[0]) {
     case '--server':
     case 's':
        $server = $option[1];
        break;

     case '--path':
     case 'p':
        $path = $option[1];
        break;

     case '--conf':
     case 'c':
        $conffile = $option[1];
        break;

     case '--help':
     case 'h':
        show_help();
    }
}

require_once INSTALLDIR . '/lib/common.php';

set_error_handler('common_error_handler');

// Set up the language infrastructure so we can localize anything that
// needs to be sent out to users, such as mail notifications.
common_init_language();

function _make_matches($opt, $alt)
{
    $matches = array();

    if (strlen($opt) > 1 && 0 != strncmp($opt, '--', 2)) {
        $matches[] = '--'.$opt;
    } else {
        $matches[] = $opt;
    }

    if (!empty($alt)) {
        if (strlen($alt) > 1 && 0 != strncmp($alt, '--', 2)) {
            $matches[] = '--'.$alt;
        } else {
            $matches[] = $alt;
        }
    }

    return $matches;
}

function have_option($opt, $alt=null)
{
    global $options;

    $matches = _make_matches($opt, $alt);

    foreach ($options as $option) {
        if (in_array($option[0], $matches)) {
            return true;
        }
    }

    return false;
}

function get_option_value($opt, $alt=null)
{
    global $options;

    $matches = _make_matches($opt, $alt);

    foreach ($options as $option) {
        if (in_array($option[0], $matches)) {
            return $option[1];
        }
    }

    return null;
}