From ef7e2b8b5dc6e63b98a77c795f9ece7ea46e7828 Mon Sep 17 00:00:00 2001
From: Kai Hendry <hendry@webconverger.com>
Date: Mon, 14 Jul 2014 01:07:29 +0800
Subject: [PATCH] Do not make CGI wait. Background the fetch job. Closes #44

---
 create.php | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/create.php b/create.php
index 7a88784..ccffaa5 100755
--- a/create.php
+++ b/create.php
@@ -21,7 +21,7 @@ if(empty($id)) {
 
 <?php
 if (is_dir("u/$id")) {
-	echo "<h1 class='alert alert-info'>Attempting to update $id</h1>";
+	echo "<h1>Attempting to update $id</h1>";
 } else {
 	if (!mkdir("u/$id", 0777, true)) {
 		die("Failed to create u/$id directory.");
@@ -38,8 +38,9 @@ echo "<a href=\"http://$HTTP_HOST/u/$id\"><h1 class=\"alert alert-success\">Goto
 echo "<a href=\"http://$id.$HTTP_HOST\"><h1 class=\"alert alert-success\">Goto http://$id.$HTTP_HOST to grep!</h1></a>";
 }
 
-symlink ("$id.txt.gz", "tweets.txt.gz");
 echo `sed -e "s,TIMESTAMP,$(date)," ../../greptweet.appcache > greptweet.appcache`;
 
-echo "<pre>";
-echo `../../fetch-tweets.sh $id & disown`;
+$logfile = "fetch-" . time() . ".log";
+exec(sprintf("../../fetch-tweets.sh %s > %s 2>&1 &", $id, $logfile));
+?>
+<p>Fetching tweets can take time! And it's limited by Twitter to 3200 maximum at any one time. Please view the <a href=/u/<?php echo "$id/$logfile";?>>logfile</a> to see it's progress.</p>