gnu-social/_darcs/tentative_pristine
Evan Prodromou f3c0d31688 reformat lib/daemon.php for phpcs
darcs-hash:20081221004607-84dde-d83d0661b29e532b8842b7ae45c961446669fb74.gz
2008-12-20 19:46:07 -05:00

233 lines
5.5 KiB
Plaintext

hunk ./lib/daemon.php 2
-/*
+/**
hunk ./lib/daemon.php 20
-if (!defined('LACONICA')) { exit(1); }
+if (!defined('LACONICA')) {
+ exit(1);
+}
hunk ./lib/daemon.php 24
-class Daemon {
+class Daemon
+{
+ function name()
+ {
+ return null;
+ }
hunk ./lib/daemon.php 31
- function name() {
- return NULL;
- }
-
- function background() {
- $pid = pcntl_fork();
- if ($pid < 0) { # error
- common_log(LOG_ERR, "Could not fork.");
- return false;
- } else if ($pid > 0) { # parent
- common_log(LOG_INFO, "Successfully forked.");
- exit(0);
- } else { # child
- return true;
- }
- }
+ function background()
+ {
+ $pid = pcntl_fork();
+ if ($pid < 0) { // error
+ common_log(LOG_ERR, "Could not fork.");
+ return false;
+ } else if ($pid > 0) { // parent
+ common_log(LOG_INFO, "Successfully forked.");
+ exit(0);
+ } else { // child
+ return true;
+ }
+ }
hunk ./lib/daemon.php 45
- function alreadyRunning() {
+ function alreadyRunning()
+ {
+ $pidfilename = $this->pidFilename();
hunk ./lib/daemon.php 49
- $pidfilename = $this->pidFilename();
+ if (!$pidfilename) {
+ return false;
+ }
hunk ./lib/daemon.php 53
- if (!$pidfilename) {
- return false;
- }
-
- if (!file_exists($pidfilename)) {
- return false;
- }
- $contents = file_get_contents($pidfilename);
- if (posix_kill(trim($contents),0)) {
- return true;
- } else {
- return false;
- }
- }
-
- function writePidFile() {
- $pidfilename = $this->pidFilename();
-
- if (!$pidfilename) {
- return false;
- }
-
- return file_put_contents($pidfilename, posix_getpid() . "\n");
- }
+ if (!file_exists($pidfilename)) {
+ return false;
+ }
+ $contents = file_get_contents($pidfilename);
+ if (posix_kill(trim($contents), 0)) {
+ return true;
+ } else {
+ return false;
+ }
+ }
hunk ./lib/daemon.php 64
- function clearPidFile() {
- $pidfilename = $this->pidFilename();
- if (!$pidfilename) {
- return false;
- }
- return unlink($pidfilename);
- }
-
- function pidFilename() {
- $piddir = common_config('daemon', 'piddir');
- if (!$piddir) {
- return NULL;
- }
- $name = $this->name();
- if (!$name) {
- return NULL;
- }
- return $piddir . '/' . $name . '.pid';
- }
+ function writePidFile()
+ {
+ $pidfilename = $this->pidFilename();
hunk ./lib/daemon.php 68
- function changeUser() {
+ if (!$pidfilename) {
+ return false;
+ }
hunk ./lib/daemon.php 72
- $username = common_config('daemon', 'user');
-
- if ($username) {
- $user_info = posix_getpwnam($username);
- if (!$user_info) {
- common_log(LOG_WARNING, 'Ignoring unknown user for daemon: ' . $username);
- } else {
- common_log(LOG_INFO, "Setting user to " . $username);
- posix_setuid($user_info['uid']);
- }
- }
+ return file_put_contents($pidfilename, posix_getpid() . "\n");
+ }
hunk ./lib/daemon.php 75
- $groupname = common_config('daemon', 'group');
-
- if ($groupname) {
- $group_info = posix_getgrnam($groupname);
- if (!$group_info) {
- common_log(LOG_WARNING, 'Ignoring unknown group for daemon: ' . $groupname);
- } else {
- common_log(LOG_INFO, "Setting group to " . $groupname);
- posix_setgid($group_info['gid']);
- }
- }
- }
-
- function runOnce() {
- if ($this->alreadyRunning()) {
- common_log(LOG_INFO, $this->name() . ' already running. Exiting.');
- exit(0);
- }
- if ($this->background()) {
- $this->writePidFile();
- $this->changeUser();
- $this->run();
- $this->clearPidFile();
- }
- }
-
- function run() {
- return true;
- }
+ function clearPidFile()
+ {
+ $pidfilename = $this->pidFilename();
+ if (!$pidfilename) {
+ return false;
+ }
+ return unlink($pidfilename);
+ }
+
+ function pidFilename()
+ {
+ $piddir = common_config('daemon', 'piddir');
+ if (!$piddir) {
+ return null;
+ }
+ $name = $this->name();
+ if (!$name) {
+ return null;
+ }
+ return $piddir . '/' . $name . '.pid';
+ }
+
+ function changeUser()
+ {
+ $username = common_config('daemon', 'user');
+
+ if ($username) {
+ $user_info = posix_getpwnam($username);
+ if (!$user_info) {
+ common_log(LOG_WARNING,
+ 'Ignoring unknown user for daemon: ' . $username);
+ } else {
+ common_log(LOG_INFO, "Setting user to " . $username);
+ posix_setuid($user_info['uid']);
+ }
+ }
+
+ $groupname = common_config('daemon', 'group');
+
+ if ($groupname) {
+ $group_info = posix_getgrnam($groupname);
+ if (!$group_info) {
+ common_log(LOG_WARNING,
+ 'Ignoring unknown group for daemon: ' . $groupname);
+ } else {
+ common_log(LOG_INFO, "Setting group to " . $groupname);
+ posix_setgid($group_info['gid']);
+ }
+ }
+ }
+
+ function runOnce()
+ {
+ if ($this->alreadyRunning()) {
+ common_log(LOG_INFO, $this->name() . ' already running. Exiting.');
+ exit(0);
+ }
+ if ($this->background()) {
+ $this->writePidFile();
+ $this->changeUser();
+ $this->run();
+ $this->clearPidFile();
+ }
+ }
+
+ function run()
+ {
+ return true;
+ }