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Addon.php was in DOS format

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Michael 2018-02-06 19:35:10 +00:00
parent b0fe83216d
commit 66e3c1836e

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@ -1,315 +1,315 @@
<?php
/**
* @file src/Core/Addon.php
*/
namespace Friendica\Core;
use Friendica\Core\Config;
use Friendica\Database\DBM;
use dba;
require_once 'include/dba.php';
/**
* Some functions to handle addons
*/
class Addon
{
/**
* @brief uninstalls an addon.
*
* @param string $addon name of the addon
* @return boolean
*/
public static function uninstall($addon)
{
logger("Addons: uninstalling " . $addon);
dba::delete('addon', ['name' => $addon]);
@include_once('addon/' . $addon . '/' . $addon . '.php');
if (function_exists($addon . '_uninstall')) {
$func = $addon . '_uninstall';
$func();
}
}
/**
* @brief installs an addon.
*
* @param string $addon name of the addon
* @return bool
*/
public static function install($addon)
{
// silently fail if addon was removed
if (!file_exists('addon/' . $addon . '/' . $addon . '.php')) {
return false;
}
logger("Addons: installing " . $addon);
$t = @filemtime('addon/' . $addon . '/' . $addon . '.php');
@include_once('addon/' . $addon . '/' . $addon . '.php');
if (function_exists($addon . '_install')) {
$func = $addon . '_install';
$func();
$addon_admin = (function_exists($addon."_addon_admin") ? 1 : 0);
dba::insert('addon', ['name' => $addon, 'installed' => true,
'timestamp' => $t, 'plugin_admin' => $addon_admin]);
// we can add the following with the previous SQL
// once most site tables have been updated.
// This way the system won't fall over dead during the update.
if (file_exists('addon/' . $addon . '/.hidden')) {
dba::update('addon', ['hidden' => true], ['name' => $addon]);
}
return true;
} else {
logger("Addons: FAILED installing " . $addon);
return false;
}
}
/**
* reload all updated addons
*/
public static function reload()
{
$addons = Config::get('system', 'addon');
if (strlen($addons)) {
$r = dba::select('addon', [], ['installed' => 1]);
if (DBM::is_result($r)) {
$installed = dba::inArray($r);
} else {
$installed = [];
}
$addon_list = explode(',', $addons);
if (count($addon_list)) {
foreach ($addon_list as $addon) {
$addon = trim($addon);
$fname = 'addon/' . $addon . '/' . $addon . '.php';
if (file_exists($fname)) {
$t = @filemtime($fname);
foreach ($installed as $i) {
if (($i['name'] == $addon) && ($i['timestamp'] != $t)) {
logger('Reloading addon: ' . $i['name']);
@include_once($fname);
if (function_exists($addon . '_uninstall')) {
$func = $addon . '_uninstall';
$func();
}
if (function_exists($addon . '_install')) {
$func = $addon . '_install';
$func();
}
dba::update('addon', ['timestamp' => $t], ['id' => $i['id']]);
}
}
}
}
}
}
}
/**
* @brief check if addon is enabled
*
* @param string $addon
* @return boolean
*/
public static function isEnabled($addon)
{
return dba::exists('addon', ['installed' => true, 'name' => $addon]);
}
/**
* @brief registers a hook.
*
* @param string $hook the name of the hook
* @param string $file the name of the file that hooks into
* @param string $function the name of the function that the hook will call
* @param int $priority A priority (defaults to 0)
* @return mixed|bool
*/
public static function registerHook($hook, $file, $function, $priority = 0)
{
$condition = ['hook' => $hook, 'file' => $file, 'function' => $function];
$exists = dba::exists('hook', $condition);
if ($exists) {
return true;
}
$r = dba::insert('hook', ['hook' => $hook, 'file' => $file, 'function' => $function, 'priority' => $priority]);
return $r;
}
/**
* @brief unregisters a hook.
*
* @param string $hook the name of the hook
* @param string $file the name of the file that hooks into
* @param string $function the name of the function that the hook called
* @return array
*/
public static function unregisterHook($hook, $file, $function)
{
$condition = ['hook' => $hook, 'file' => $file, 'function' => $function];
$r = dba::delete('hook', $condition);
return $r;
}
/**
* Load hooks
*/
public static function loadHooks()
{
$a = get_app();
$a->hooks = [];
$r = dba::select('hook', ['hook', 'file', 'function'], [], ['order' => ['priority' => 'desc', 'file']]);
while ($rr = dba::fetch($r)) {
if (! array_key_exists($rr['hook'], $a->hooks)) {
$a->hooks[$rr['hook']] = [];
}
$a->hooks[$rr['hook']][] = [$rr['file'],$rr['function']];
}
dba::close($r);
}
/**
* @brief Calls a hook.
*
* Use this function when you want to be able to allow a hook to manipulate
* the provided data.
*
* @param string $name of the hook to call
* @param string|array &$data to transmit to the callback handler
*/
public static function callHooks($name, &$data = null)
{
$a = get_app();
if (is_array($a->hooks) && array_key_exists($name, $a->hooks)) {
foreach ($a->hooks[$name] as $hook) {
self::callSingleHook($a, $name, $hook, $data);
}
}
}
/**
* @brief Calls a single hook.
*
* @param string $name of the hook to call
* @param array $hook Hook data
* @param string|array &$data to transmit to the callback handler
*/
public static function callSingleHook($a, $name, $hook, &$data = null)
{
// Don't run a theme's hook if the user isn't using the theme
if (strpos($hook[0], 'view/theme/') !== false && strpos($hook[0], 'view/theme/'.current_theme()) === false) {
return;
}
@include_once($hook[0]);
if (function_exists($hook[1])) {
$func = $hook[1];
$func($a, $data);
} else {
// remove orphan hooks
$condition = ['hook' => $name, 'file' => $hook[0], 'function' => $hook[1]];
dba::delete('hook', $condition);
}
}
/**
* check if an app_menu hook exist for addon $name.
* Return true if the addon is an app
*/
public static function isApp($name)
{
$a = get_app();
if (is_array($a->hooks) && (array_key_exists('app_menu', $a->hooks))) {
foreach ($a->hooks['app_menu'] as $hook) {
if ($hook[0] == 'addon/'.$name.'/'.$name.'.php') {
return true;
}
}
}
return false;
}
/**
* @brief Parse addon comment in search of addon infos.
*
* like
* \code
* * Name: addon
* * Description: An addon which plugs in
* . * Version: 1.2.3
* * Author: John <profile url>
* * Author: Jane <email>
* * Maintainer: Jess <email>
* *
* *\endcode
* @param string $addon the name of the addon
* @return array with the addon information
*/
public static function getInfo($addon)
{
$a = get_app();
$info = [
'name' => $addon,
'description' => "",
'author' => [],
'maintainer' => [],
'version' => "",
'status' => ""
];
if (!is_file("addon/$addon/$addon.php")) {
return $info;
}
$stamp1 = microtime(true);
$f = file_get_contents("addon/$addon/$addon.php");
$a->save_timestamp($stamp1, "file");
$r = preg_match("|/\*.*\*/|msU", $f, $m);
if ($r) {
$ll = explode("\n", $m[0]);
foreach ($ll as $l) {
$l = trim($l, "\t\n\r */");
if ($l != "") {
list($type, $v) = array_map("trim", explode(":", $l, 2));
$type = strtolower($type);
if ($type == "author" || $type == "maintainer") {
$r = preg_match("|([^<]+)<([^>]+)>|", $v, $m);
if ($r) {
$info[$type][] = ['name' => $m[1], 'link' => $m[2]];
} else {
$info[$type][] = ['name' => $v];
}
} else {
if (array_key_exists($type, $info)) {
$info[$type] = $v;
}
}
}
}
}
return $info;
}
}
<?php
/**
* @file src/Core/Addon.php
*/
namespace Friendica\Core;
use Friendica\Core\Config;
use Friendica\Database\DBM;
use dba;
require_once 'include/dba.php';
/**
* Some functions to handle addons
*/
class Addon
{
/**
* @brief uninstalls an addon.
*
* @param string $addon name of the addon
* @return boolean
*/
public static function uninstall($addon)
{
logger("Addons: uninstalling " . $addon);
dba::delete('addon', ['name' => $addon]);
@include_once('addon/' . $addon . '/' . $addon . '.php');
if (function_exists($addon . '_uninstall')) {
$func = $addon . '_uninstall';
$func();
}
}
/**
* @brief installs an addon.
*
* @param string $addon name of the addon
* @return bool
*/
public static function install($addon)
{
// silently fail if addon was removed
if (!file_exists('addon/' . $addon . '/' . $addon . '.php')) {
return false;
}
logger("Addons: installing " . $addon);
$t = @filemtime('addon/' . $addon . '/' . $addon . '.php');
@include_once('addon/' . $addon . '/' . $addon . '.php');
if (function_exists($addon . '_install')) {
$func = $addon . '_install';
$func();
$addon_admin = (function_exists($addon."_addon_admin") ? 1 : 0);
dba::insert('addon', ['name' => $addon, 'installed' => true,
'timestamp' => $t, 'plugin_admin' => $addon_admin]);
// we can add the following with the previous SQL
// once most site tables have been updated.
// This way the system won't fall over dead during the update.
if (file_exists('addon/' . $addon . '/.hidden')) {
dba::update('addon', ['hidden' => true], ['name' => $addon]);
}
return true;
} else {
logger("Addons: FAILED installing " . $addon);
return false;
}
}
/**
* reload all updated addons
*/
public static function reload()
{
$addons = Config::get('system', 'addon');
if (strlen($addons)) {
$r = dba::select('addon', [], ['installed' => 1]);
if (DBM::is_result($r)) {
$installed = dba::inArray($r);
} else {
$installed = [];
}
$addon_list = explode(',', $addons);
if (count($addon_list)) {
foreach ($addon_list as $addon) {
$addon = trim($addon);
$fname = 'addon/' . $addon . '/' . $addon . '.php';
if (file_exists($fname)) {
$t = @filemtime($fname);
foreach ($installed as $i) {
if (($i['name'] == $addon) && ($i['timestamp'] != $t)) {
logger('Reloading addon: ' . $i['name']);
@include_once($fname);
if (function_exists($addon . '_uninstall')) {
$func = $addon . '_uninstall';
$func();
}
if (function_exists($addon . '_install')) {
$func = $addon . '_install';
$func();
}
dba::update('addon', ['timestamp' => $t], ['id' => $i['id']]);
}
}
}
}
}
}
}
/**
* @brief check if addon is enabled
*
* @param string $addon
* @return boolean
*/
public static function isEnabled($addon)
{
return dba::exists('addon', ['installed' => true, 'name' => $addon]);
}
/**
* @brief registers a hook.
*
* @param string $hook the name of the hook
* @param string $file the name of the file that hooks into
* @param string $function the name of the function that the hook will call
* @param int $priority A priority (defaults to 0)
* @return mixed|bool
*/
public static function registerHook($hook, $file, $function, $priority = 0)
{
$condition = ['hook' => $hook, 'file' => $file, 'function' => $function];
$exists = dba::exists('hook', $condition);
if ($exists) {
return true;
}
$r = dba::insert('hook', ['hook' => $hook, 'file' => $file, 'function' => $function, 'priority' => $priority]);
return $r;
}
/**
* @brief unregisters a hook.
*
* @param string $hook the name of the hook
* @param string $file the name of the file that hooks into
* @param string $function the name of the function that the hook called
* @return array
*/
public static function unregisterHook($hook, $file, $function)
{
$condition = ['hook' => $hook, 'file' => $file, 'function' => $function];
$r = dba::delete('hook', $condition);
return $r;
}
/**
* Load hooks
*/
public static function loadHooks()
{
$a = get_app();
$a->hooks = [];
$r = dba::select('hook', ['hook', 'file', 'function'], [], ['order' => ['priority' => 'desc', 'file']]);
while ($rr = dba::fetch($r)) {
if (! array_key_exists($rr['hook'], $a->hooks)) {
$a->hooks[$rr['hook']] = [];
}
$a->hooks[$rr['hook']][] = [$rr['file'],$rr['function']];
}
dba::close($r);
}
/**
* @brief Calls a hook.
*
* Use this function when you want to be able to allow a hook to manipulate
* the provided data.
*
* @param string $name of the hook to call
* @param string|array &$data to transmit to the callback handler
*/
public static function callHooks($name, &$data = null)
{
$a = get_app();
if (is_array($a->hooks) && array_key_exists($name, $a->hooks)) {
foreach ($a->hooks[$name] as $hook) {
self::callSingleHook($a, $name, $hook, $data);
}
}
}
/**
* @brief Calls a single hook.
*
* @param string $name of the hook to call
* @param array $hook Hook data
* @param string|array &$data to transmit to the callback handler
*/
public static function callSingleHook($a, $name, $hook, &$data = null)
{
// Don't run a theme's hook if the user isn't using the theme
if (strpos($hook[0], 'view/theme/') !== false && strpos($hook[0], 'view/theme/'.current_theme()) === false) {
return;
}
@include_once($hook[0]);
if (function_exists($hook[1])) {
$func = $hook[1];
$func($a, $data);
} else {
// remove orphan hooks
$condition = ['hook' => $name, 'file' => $hook[0], 'function' => $hook[1]];
dba::delete('hook', $condition);
}
}
/**
* check if an app_menu hook exist for addon $name.
* Return true if the addon is an app
*/
public static function isApp($name)
{
$a = get_app();
if (is_array($a->hooks) && (array_key_exists('app_menu', $a->hooks))) {
foreach ($a->hooks['app_menu'] as $hook) {
if ($hook[0] == 'addon/'.$name.'/'.$name.'.php') {
return true;
}
}
}
return false;
}
/**
* @brief Parse addon comment in search of addon infos.
*
* like
* \code
* * Name: addon
* * Description: An addon which plugs in
* . * Version: 1.2.3
* * Author: John <profile url>
* * Author: Jane <email>
* * Maintainer: Jess <email>
* *
* *\endcode
* @param string $addon the name of the addon
* @return array with the addon information
*/
public static function getInfo($addon)
{
$a = get_app();
$info = [
'name' => $addon,
'description' => "",
'author' => [],
'maintainer' => [],
'version' => "",
'status' => ""
];
if (!is_file("addon/$addon/$addon.php")) {
return $info;
}
$stamp1 = microtime(true);
$f = file_get_contents("addon/$addon/$addon.php");
$a->save_timestamp($stamp1, "file");
$r = preg_match("|/\*.*\*/|msU", $f, $m);
if ($r) {
$ll = explode("\n", $m[0]);
foreach ($ll as $l) {
$l = trim($l, "\t\n\r */");
if ($l != "") {
list($type, $v) = array_map("trim", explode(":", $l, 2));
$type = strtolower($type);
if ($type == "author" || $type == "maintainer") {
$r = preg_match("|([^<]+)<([^>]+)>|", $v, $m);
if ($r) {
$info[$type][] = ['name' => $m[1], 'link' => $m[2]];
} else {
$info[$type][] = ['name' => $v];
}
} else {
if (array_key_exists($type, $info)) {
$info[$type] = $v;
}
}
}
}
}
return $info;
}
}