From 073f539f09a319337868f6712525841ea89ece68 Mon Sep 17 00:00:00 2001
From: Naomi <naomi@naomi-DX4840.(none)>
Date: Mon, 16 May 2011 15:16:38 -0400
Subject: [PATCH] CC-2256 Airtime-upgrade.php does not upgrade the web app

put back in code as it got deleted during a merge a while ago.
---
 install/airtime-upgrade.php                   | 10 ++++-
 install/include/AirtimeIni.php                | 35 +++++++++++++++++
 .../airtime-1.8.1/airtime-upgrade.php         | 38 +++++++++++++++++++
 .../airtime-1.8.2/airtime-upgrade.php         | 38 +++++++++++++++++++
 4 files changed, 119 insertions(+), 2 deletions(-)
 create mode 100644 install/upgrades/airtime-1.8.1/airtime-upgrade.php
 create mode 100644 install/upgrades/airtime-1.8.2/airtime-upgrade.php

diff --git a/install/airtime-upgrade.php b/install/airtime-upgrade.php
index 4b5a4600b..ce29752ce 100644
--- a/install/airtime-upgrade.php
+++ b/install/airtime-upgrade.php
@@ -34,9 +34,15 @@ if(strcmp($version, "1.7.0") < 0) {
 if(strcmp($version, "1.8.0") < 0) {
     system("php ".__DIR__."/upgrades/airtime-1.8/airtime-upgrade.php");
 }
-if (strcmp($version, "1.9.0") < 0){
-    system("php ".__DIR__."/upgrades/airtime-1.9/airtime-upgrade.php");
+if(strcmp($version, "1.8.1") < 0) {
+    system("php ".__DIR__."/upgrades/airtime-1.8.1/airtime-upgrade.php");
 }
+if(strcmp($version, "1.8.2") < 0) {
+    system("php ".__DIR__."/upgrades/airtime-1.8.2/airtime-upgrade.php");
+}
+//if (strcmp($version, "1.9.0") < 0){
+    //system("php ".__DIR__."/upgrades/airtime-1.9/airtime-upgrade.php");
+//}
 
 AirtimeInstall::SetAirtimeVersion(AIRTIME_VERSION);
 
diff --git a/install/include/AirtimeIni.php b/install/include/AirtimeIni.php
index 70c059af2..96cad78aa 100644
--- a/install/include/AirtimeIni.php
+++ b/install/include/AirtimeIni.php
@@ -184,4 +184,39 @@ class AirtimeIni
         AirtimeIni::UpdateIniValue(AirtimeIni::CONF_FILE_MEDIAMONITOR, 'api_key', "'$api_key'");
         AirtimeIni::UpdateIniValue(AirtimeInstall::CONF_DIR_WWW.'/build/build.properties', 'project.home', AirtimeInstall::CONF_DIR_WWW);
     }
+
+    public static function MergeConfigFiles($configFiles, $suffix) {
+        foreach ($configFiles as $conf) {
+            if (file_exists("$conf$suffix.bak")) {
+
+                if($conf === CONF_FILE_AIRTIME) {
+                    // Parse with sections
+                    $newSettings = parse_ini_file($conf, true);
+                    $oldSettings = parse_ini_file("$conf$suffix.bak", true);
+                }
+                else {
+                    $newSettings = AirtimeIni::ReadPythonConfig($conf);
+                    $oldSettings = AirtimeIni::ReadPythonConfig("$conf$suffix.bak");
+                }
+
+                $settings = array_keys($newSettings);
+
+                foreach($settings as $section) {
+                    if(isset($oldSettings[$section])) {
+                        if(is_array($oldSettings[$section])) {
+                            $sectionKeys = array_keys($newSettings[$section]);
+                            foreach($sectionKeys as $sectionKey) {
+                                if(isset($oldSettings[$section][$sectionKey])) {
+                                    AirtimeIni::UpdateIniValue($conf, $sectionKey, $oldSettings[$section][$sectionKey]);
+                                }
+                            }
+                        }
+                        else {
+                            AirtimeIni::UpdateIniValue($conf, $section, $oldSettings[$section]);
+                        }
+                    }
+                }
+            }
+        }
+    }
 }
diff --git a/install/upgrades/airtime-1.8.1/airtime-upgrade.php b/install/upgrades/airtime-1.8.1/airtime-upgrade.php
new file mode 100644
index 000000000..df90e0d11
--- /dev/null
+++ b/install/upgrades/airtime-1.8.1/airtime-upgrade.php
@@ -0,0 +1,38 @@
+<?php
+/**
+ * @package Airtime
+ * @subpackage StorageServer
+ * @copyright 2010 Sourcefabric O.P.S.
+ * @license http://www.gnu.org/licenses/gpl.txt
+ */
+
+set_include_path(__DIR__.'/../../../airtime_mvc/library' . PATH_SEPARATOR . get_include_path());
+require_once __DIR__.'/../../../airtime_mvc/application/configs/conf.php';
+require_once(dirname(__FILE__).'/../../include/AirtimeInstall.php');
+require_once(dirname(__FILE__).'/../../include/AirtimeIni.php');
+
+const CONF_FILE_AIRTIME = "/etc/airtime/airtime.conf";
+const CONF_FILE_PYPO = "/etc/airtime/pypo.cfg";
+const CONF_FILE_RECORDER = "/etc/airtime/recorder.cfg";
+const CONF_FILE_LIQUIDSOAP = "/etc/airtime/liquidsoap.cfg";
+
+$configFiles = array(CONF_FILE_AIRTIME,
+                     CONF_FILE_PYPO,
+                     CONF_FILE_RECORDER,
+                     CONF_FILE_LIQUIDSOAP);
+
+$suffix = date("Ymdhis");
+foreach ($configFiles as $conf) {
+    if (file_exists($conf)) {
+        echo "Backing up $conf to $conf$suffix.bak".PHP_EOL;
+        exec("cp $conf $conf$suffix.bak");
+    }
+}
+
+AirtimeIni::CreateIniFiles();
+echo "* Initializing INI files".PHP_EOL;
+AirtimeIni::MergeConfigFiles($configFiles, $suffix);
+Config::reload_config();
+
+AirtimeInstall::InstallPhpCode();
+AirtimeInstall::InstallBinaries();
diff --git a/install/upgrades/airtime-1.8.2/airtime-upgrade.php b/install/upgrades/airtime-1.8.2/airtime-upgrade.php
new file mode 100644
index 000000000..df90e0d11
--- /dev/null
+++ b/install/upgrades/airtime-1.8.2/airtime-upgrade.php
@@ -0,0 +1,38 @@
+<?php
+/**
+ * @package Airtime
+ * @subpackage StorageServer
+ * @copyright 2010 Sourcefabric O.P.S.
+ * @license http://www.gnu.org/licenses/gpl.txt
+ */
+
+set_include_path(__DIR__.'/../../../airtime_mvc/library' . PATH_SEPARATOR . get_include_path());
+require_once __DIR__.'/../../../airtime_mvc/application/configs/conf.php';
+require_once(dirname(__FILE__).'/../../include/AirtimeInstall.php');
+require_once(dirname(__FILE__).'/../../include/AirtimeIni.php');
+
+const CONF_FILE_AIRTIME = "/etc/airtime/airtime.conf";
+const CONF_FILE_PYPO = "/etc/airtime/pypo.cfg";
+const CONF_FILE_RECORDER = "/etc/airtime/recorder.cfg";
+const CONF_FILE_LIQUIDSOAP = "/etc/airtime/liquidsoap.cfg";
+
+$configFiles = array(CONF_FILE_AIRTIME,
+                     CONF_FILE_PYPO,
+                     CONF_FILE_RECORDER,
+                     CONF_FILE_LIQUIDSOAP);
+
+$suffix = date("Ymdhis");
+foreach ($configFiles as $conf) {
+    if (file_exists($conf)) {
+        echo "Backing up $conf to $conf$suffix.bak".PHP_EOL;
+        exec("cp $conf $conf$suffix.bak");
+    }
+}
+
+AirtimeIni::CreateIniFiles();
+echo "* Initializing INI files".PHP_EOL;
+AirtimeIni::MergeConfigFiles($configFiles, $suffix);
+Config::reload_config();
+
+AirtimeInstall::InstallPhpCode();
+AirtimeInstall::InstallBinaries();