Friendica/friendica-addons
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Merge pull request #585 from annando/nicer-cat

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Catavatar: Code/functionality cleanup
This commit is contained in:
Tobias Diekershoff 2018-04-16 09:34:35 +02:00 committed by GitHub
commit cf5ec0df96
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1 changed files with 9 additions and 55 deletions
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60
catavatar/catavatar.php
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@ -75,22 +75,11 @@ function catavatar_addon_settings_post(App $a, &$s)
}
// delete the current cached cat avatar
$user = dba::selectFirst('user', ['email'],
[
'uid' => $uid,
'blocked' => 0,
'account_expired' => 0,
'account_removed' => 0,
]
);
$seed = PConfig::get(local_user(), 'catavatar', 'seed', md5(trim(strtolower($user['email']))));
$imageurl = preg_replace('/[^A-Za-z0-9\._-]/', '', $seed);
$imageurl = substr($imageurl, 0, 35) . '';
$cachefile = get_cachefile($imageurl);
if ($cachefile != "" && file_exists($cachefile)) {
unlink($cachefile);
}
$condition = ['uid' => local_user(), 'blocked' => false,
'account_expired' => false, 'account_removed' => false];
$user = dba::selectFirst('user', ['email'], $condition);
$seed = PConfig::get(local_user(), 'catavatar', 'seed', md5(trim(strtolower($user['email']))));
if (!empty($_POST['catavatar-usecat'])) {
$url = $a->get_baseurl() . '/catavatar/' . local_user() . '?ts=' . time();
@ -131,8 +120,6 @@ function catavatar_addon_settings_post(App $a, &$s)
return;
}
if (!empty($_POST['catavatar-morecat'])) {
PConfig::set(local_user(), 'catavatar', 'seed', time());
}
@ -142,7 +129,6 @@ function catavatar_addon_settings_post(App $a, &$s)
}
}
/**
* Returns the URL to the cat avatar
*
@ -164,10 +150,8 @@ function catavatar_lookup(App $a, &$b)
$b['success'] = true;
}
function catavatar_module() {}
/**
* Returns image for user id
*
@ -187,14 +171,9 @@ function catavatar_content(App $a)
$size = intval($a->argv[2]);
}
$user = dba::selectFirst('user', ['email'],
[
'uid' => $uid,
'blocked' => 0,
'account_expired' => 0,
'account_removed' => 0,
]
);
$condition = ['uid' => $uid, 'blocked' => false,
'account_expired' => false, 'account_removed' => false];
$user = dba::selectFirst('user', ['email'], $condition);
if ($user === false) {
throw new NotFoundException();
@ -202,37 +181,12 @@ function catavatar_content(App $a)
$seed = PConfig::get($uid, "catavatar", "seed", md5(trim(strtolower($user['email']))));
// from cat-avatar-generator.php
$imageurl = $seed . "-" . $size;
$imageurl = preg_replace('/[^A-Za-z0-9\._-]/', '', $imageurl);
$imageurl = substr($imageurl, 0, 35) . '';
$cachefile = get_cachefile($imageurl);
$cachetime = 604800; # 1 week (1 day = 86400)
// Serve from the cache if it is younger than $cachetime
if ($cachefile != "" && file_exists($cachefile) && (time() - $cachetime) < filemtime($cachefile)) {
header('Pragma: public');
header('Cache-Control: max-age=86400');
header('Expires: ' . gmdate('D, d M Y H:i:s \G\M\T', time() + 86400));
header('Content-Type: image/jpg');
readfile($cachefile);
exit();
}
// ...Or start generation
ob_start();
// render the picture:
build_cat($seed, $size);
// Save/cache the output to a file
if ($cachefile != "") {
$savedfile = fopen($cachefile, 'w+'); # w+ to be at start of the file, write mode, and attempt to create if not existing.
fwrite($savedfile, ob_get_contents());
fclose($savedfile);
chmod($cachefile, 0755);
}
ob_end_flush();
exit();