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authorZach Copley <zach@controlyourself.ca>2009-05-06 01:12:26 +0000
committerZach Copley <zach@controlyourself.ca>2009-05-06 01:12:26 +0000
commit99e8f3235f2718f46cc95966ae39e725ee31a7df (patch)
treeedb05659102bcda36a35e5e87b420ba6df0fb2b7
parentb8c700a7454db825b3867eadfa22afa1e5eb4f6c (diff)
This finally works (provided the newer version of DB_DataObject that
auto-reconnects to the DB).
-rw-r--r--scripts/statusfetcher.php85
1 files changed, 81 insertions, 4 deletions
diff --git a/scripts/statusfetcher.php b/scripts/statusfetcher.php
index 8c3ee4330..82ae5bfd4 100644
--- a/scripts/statusfetcher.php
+++ b/scripts/statusfetcher.php
@@ -29,7 +29,11 @@ define('LACONICA', true);
// Tune number of processes and how often to poll Twitter
define('MAXCHILDREN', 5);
+<<<<<<< HEAD:scripts/statusfetcher.php
+define('POLL_INTERVAL', 60 * 10); // in seconds
+=======
define('POLL_INTERVAL', 60 * 5); // in seconds
+>>>>>>> b8c700a7454db825b3867eadfa22afa1e5eb4f6c:scripts/statusfetcher.php
// Uncomment this to get useful console output
define('SCRIPT_DEBUG', true);
@@ -40,9 +44,20 @@ $children = array();
do {
+<<<<<<< HEAD:scripts/statusfetcher.php
+ $flinks = refreshFlinks();
+
+ foreach ($flinks as $f){
+
+ // We have to disconnect from the DB before forking so
+ // each process will open its own connection and
+ // avoid stomping on each other
+=======
$flink_ids = refreshFlinks();
+>>>>>>> b8c700a7454db825b3867eadfa22afa1e5eb4f6c:scripts/statusfetcher.php
- foreach ($flink_ids as $f){
+ $conn = &$f->getDatabaseConnection();
+ $conn->disconnect();
$pid = pcntl_fork();
@@ -50,38 +65,60 @@ do {
die ("Couldn't fork!");
}
- // Parent
if ($pid) {
+
+ // Parent
+
if (defined('SCRIPT_DEBUG')) {
print "Parent: forked " . $pid . "\n";
}
+
$children[] = $pid;
+
} else {
// Child
+<<<<<<< HEAD:scripts/statusfetcher.php
+ getTimeline($f, $child_db_name);
+=======
// XXX: Each child needs its own DB connection
getTimeline($f);
+>>>>>>> b8c700a7454db825b3867eadfa22afa1e5eb4f6c:scripts/statusfetcher.php
exit();
}
// Remove child from ps list as it finishes
while(($c = pcntl_wait($status, WNOHANG OR WUNTRACED)) > 0) {
+
if (defined('SCRIPT_DEBUG')) {
print "Child $c finished.\n";
}
+
remove_ps($children, $c);
}
// Wait if we have too many kids
+<<<<<<< HEAD:scripts/statusfetcher.php
+ if (sizeof($children) > MAXCHILDREN) {
+
+ if (defined('SCRIPT_DEBUG')) {
+ print "Too many children. Waiting...\n";
+ }
+
+ if (($c = pcntl_wait($status, WUNTRACED)) > 0){
+
+=======
if(sizeof($children) > MAXCHILDREN) {
if (defined('SCRIPT_DEBUG')) {
print "Too many children. Waiting...\n";
}
if(($c = pcntl_wait($status, WUNTRACED)) > 0){
+>>>>>>> b8c700a7454db825b3867eadfa22afa1e5eb4f6c:scripts/statusfetcher.php
if (defined('SCRIPT_DEBUG')) {
print "Finished waiting for $c\n";
}
+
remove_ps($children, $c);
}
}
@@ -89,13 +126,17 @@ do {
// Remove all children from the process list before restarting
while(($c = pcntl_wait($status, WUNTRACED)) > 0) {
+
if (defined('SCRIPT_DEBUG')) {
print "Child $c finished.\n";
}
+
remove_ps($children, $c);
}
// Rest for a bit before we fetch more statuses
+ common_debug('Waiting ' . POLL_INTERVAL .
+ ' secs before hitting Twitter again.');
if (defined('SCRIPT_DEBUG')) {
print 'Waiting ' . POLL_INTERVAL .
" secs before hitting Twitter again.\n";
@@ -108,8 +149,11 @@ do {
function refreshFlinks() {
+<<<<<<< HEAD:scripts/statusfetcher.php
+=======
global $config;
+>>>>>>> b8c700a7454db825b3867eadfa22afa1e5eb4f6c:scripts/statusfetcher.php
$flink = new Foreign_link();
$flink->service = 1; // Twitter
$flink->orderBy('last_noticesync');
@@ -136,8 +180,8 @@ function refreshFlinks() {
}
function remove_ps(&$plist, $ps){
- for($i = 0; $i < sizeof($plist); $i++){
- if($plist[$i] == $ps){
+ for ($i = 0; $i < sizeof($plist); $i++) {
+ if ($plist[$i] == $ps) {
unset($plist[$i]);
$plist = array_values($plist);
break;
@@ -148,6 +192,17 @@ function remove_ps(&$plist, $ps){
function getTimeline($flink)
{
+<<<<<<< HEAD:scripts/statusfetcher.php
+ if (empty($flink)) {
+ common_log(LOG_WARNING, "Can't retrieve Foreign_link for foreign ID $fid");
+ if (defined('SCRIPT_DEBUG')) {
+ print "Can't retrieve Foreign_link for foreign ID $fid\n";
+ }
+ return;
+ }
+
+ $fuser = $flink->getForeignUser();
+=======
global $config;
$config['db'] = &PEAR::getStaticProperty('DB_DataObject','options');
require_once(INSTALLDIR . '/lib/common.php');
@@ -169,6 +224,7 @@ function getTimeline($flink)
$fuser->id = $flink->foreign_id;
$fuser->limit(1);
$fuser->find(true);
+>>>>>>> b8c700a7454db825b3867eadfa22afa1e5eb4f6c:scripts/statusfetcher.php
if (empty($fuser)) {
common_log(LOG_WARNING, "Unmatched user for ID " . $flink->user_id);
@@ -178,9 +234,17 @@ function getTimeline($flink)
return;
}
+<<<<<<< HEAD:scripts/statusfetcher.php
+ common_debug('Trying to get timeline for Twitter user ' .
+ "$fuser->nickname ($flink->foreign_id).");
+ if (defined('SCRIPT_DEBUG')) {
+ print 'Trying to get timeline for Twitter user ' .
+ "$fuser->nickname ($flink->foreign_id).\n";
+=======
if (defined('SCRIPT_DEBUG')) {
// XXX: This is horrible and must be removed before releasing this
print 'username: ' . $fuser->nickname . ' password: ' . $flink->credentials . "\n";
+>>>>>>> b8c700a7454db825b3867eadfa22afa1e5eb4f6c:scripts/statusfetcher.php
}
$url = 'http://twitter.com/statuses/friends_timeline.json';
@@ -218,6 +282,8 @@ function getTimeline($flink)
function saveStatus($status, $flink)
{
+<<<<<<< HEAD:scripts/statusfetcher.php
+=======
global $config;
$config['db'] = &PEAR::getStaticProperty('DB_DataObject','options');
@@ -225,6 +291,7 @@ function saveStatus($status, $flink)
// Do we have a profile for this Twitter user?
+>>>>>>> b8c700a7454db825b3867eadfa22afa1e5eb4f6c:scripts/statusfetcher.php
$id = ensureProfile($status->user);
$profile = Profile::staticGet($id);
@@ -282,6 +349,10 @@ function saveStatus($status, $flink)
$notice->query('COMMIT');
+<<<<<<< HEAD:scripts/statusfetcher.php
+ common_debug("Saved status $status->id as notice $notice->id.");
+=======
+>>>>>>> b8c700a7454db825b3867eadfa22afa1e5eb4f6c:scripts/statusfetcher.php
if (defined('SCRIPT_DEBUG')) {
print "Saved status $status->id as notice $notice->id.\n";
}
@@ -301,8 +372,11 @@ function saveStatus($status, $flink)
function ensureProfile($user)
{
+<<<<<<< HEAD:scripts/statusfetcher.php
+=======
global $config;
+>>>>>>> b8c700a7454db825b3867eadfa22afa1e5eb4f6c:scripts/statusfetcher.php
// check to see if there's already a profile for this user
$profileurl = 'http://twitter.com/' . $user->screen_name;
$profile = Profile::staticGet('profileurl', $profileurl);
@@ -462,8 +536,11 @@ function saveAvatars($user, $id)
function updateAvatar($profile_id, $size, $mediatype, $filename) {
+<<<<<<< HEAD:scripts/statusfetcher.php
+=======
global $config;
+>>>>>>> b8c700a7454db825b3867eadfa22afa1e5eb4f6c:scripts/statusfetcher.php
common_debug("Updating avatar: $size");
if (defined('SCRIPT_DEBUG')) {
print "Updating avatar: $size\n";