Minor setup script tweaks, tests

.docker/run.sh

@@ -10,6 +10,12 @@ sed -i "s/^\$gkey = .*$/\$gkey = \"${ULOGGER_GKEY}\";/" /var/www/html/config.php
 sed -i "s/^\$lang = .*$/\$lang = \"${ULOGGER_LANG}\";/" /var/www/html/config.php
 sed -i "s/^\$units = .*$/\$units = \"${ULOGGER_UNITS}\";/" /var/www/html/config.php
 
+if [ "${ULOGGER_ENABLE_SETUP}" = "1" ]; then
+  sed -i "s/\$enabled = false;/\$enabled = true;/" /var/www/html/scripts/setup.php;
+  echo "ulogger setup script enabled"
+  echo "----------------------------"
+fi
+
 # show config variables
 echo "ulogger configuration"
 echo "---------------------"

.tests/lib/BaseDatabaseTestCase.php

@@ -1,9 +1,17 @@
 <?php
 use PHPUnit\Framework\TestCase;
 
+if (!defined("ROOT_DIR")) { define("ROOT_DIR", __DIR__ . "/../.."); }
+
 abstract class BaseDatabaseTestCase extends PHPUnit_Extensions_Database_TestCase {
 
+  /**
+   * @var PDO $pdo
+   */
   static private $pdo = null;
+  /**
+   * @var PHPUnit_Extensions_Database_DB_IDatabaseConnection $conn
+   */
   private $conn = null;
   static private $driver = "mysql";
 
@@ -90,9 +98,21 @@ abstract class BaseDatabaseTestCase extends PHPUnit_Extensions_Database_TestCase
       self::$pdo->query("ALTER SEQUENCE tracks_id_seq RESTART WITH $tracks");
       self::$pdo->query("ALTER SEQUENCE positions_id_seq RESTART WITH $positions");
     } else if (self::$driver == "sqlite") {
+      $retry = 1;
+      do {
+        try {
           self::$pdo->query("DELETE FROM sqlite_sequence WHERE NAME = 'users'");
           self::$pdo->query("DELETE FROM sqlite_sequence WHERE NAME = 'tracks'");
           self::$pdo->query("DELETE FROM sqlite_sequence WHERE NAME = 'positions'");
+          $retry = 0;
+        } catch (Exception $e) {
+          // sqlite raises error when db schema changes in another connection.
+          if (strpos($e->getMessage(), 'database schema has changed') !== false) {
+            self::$pdo = null;
+            self::setUpBeforeClass();
+          }
+        }
+      } while ($retry--);
     }
   }
 

.tests/lib/UloggerAPITestCase.php

@@ -5,6 +5,9 @@ require_once("BaseDatabaseTestCase.php");
 
 class UloggerAPITestCase extends BaseDatabaseTestCase {
 
+  /**
+   * @var null|GuzzleHttp\Client $http
+   */
   protected $http = null;
 
   public function setUp() {

.tests/lib/UloggerDatabaseTestCase.php

@@ -6,6 +6,9 @@ require_once(__DIR__ . "/../../helpers/db.php");
 
 class UloggerDatabaseTestCase extends BaseDatabaseTestCase {
 
+  /**
+   * @var uDb $udb
+   */
   static private $udb = null;
 
   public static function setUpBeforeClass() {

.travis.yml

@@ -25,11 +25,11 @@ before_install:
     case "$DB_DSN" in
       mysql*)
         docker build -t ulogger --build-arg DB_DRIVER=mysql .
-        docker run -d --name ulogger -p 8080:80 -p 8081:3306 --expose 3306 ulogger
+        docker run -d --name ulogger -p 8080:80 -p 8081:3306 --expose 3306 -e ULOGGER_ENABLE_SETUP=1 ulogger
         ;;
       pgsql*)
         docker build -t ulogger --build-arg DB_DRIVER=pgsql .
-        docker run -d --name ulogger -p 8080:80 -p 8081:5432 --expose 5432 ulogger
+        docker run -d --name ulogger -p 8080:80 -p 8081:5432 --expose 5432 -e ULOGGER_ENABLE_SETUP=1 ulogger
         ;;
       sqlite*)
         sudo apt-get update -qq
@@ -39,7 +39,7 @@ before_install:
         sudo chown -R travis:travis /tmp/data
         sudo chmod -R 777 /tmp/data
         docker build -t ulogger --build-arg DB_DRIVER=sqlite .
-        docker run -d --name ulogger -p 8080:80 -v /tmp/data:/data ulogger
+        docker run -d --name ulogger -p 8080:80 -v /tmp/data:/data -e ULOGGER_ENABLE_SETUP=1 ulogger
         ;;
     esac
   - composer install

Dockerfile

@@ -16,6 +16,7 @@ ENV ULOGGER_GKEY ""
 ENV ULOGGER_LANG en
 ENV ULOGGER_UNITS metric
 ENV ULOGGER_DB_DRIVER ${DB_DRIVER}
+ENV ULOGGER_ENABLE_SETUP 0
 
 ENV LANG=en_US.utf-8
 

composer.json

@@ -1,6 +1,9 @@
 {
     "require": {
-        "ulrichsg/getopt-php": "^3.2"
+        "ulrichsg/getopt-php": "^3.2",
+        "ext-json": "*",
+        "ext-pdo": "*",
+        "ext-xmlwriter": "*"
     },
     "scripts": {
         "test": "./vendor/bin/phpunit"

lang/en.php

@@ -43,6 +43,8 @@ $langSetup["scriptdesc"] = "This script will set up tables needed for µlogger (
 $langSetup["scriptdesc2"] = "When done the script will ask you to provide user name and password for your µlogger user.";
 $langSetup["startbutton"] = "Press to start";
 $langSetup["restartbutton"] = "Restart";
+$langSetup["optionwarn"] = "PHP configuration option %s must be set to %s."; // substitutes option name and value
+$langSetup["extensionwarn"] = "Required PHP extension %s is not available."; // substitutes extension name
 
 
 // application strings

scripts/setup.php

@@ -54,14 +54,14 @@ switch ($command) {
       $options = [ PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION ];
       $pdo = new PDO(uConfig::$dbdsn, uConfig::$dbuser, uConfig::$dbpass, $options);
       $dbDriver = $pdo->getAttribute(PDO::ATTR_DRIVER_NAME);
-    } catch (PDOException $e ) {
+    } catch (PDOException $e) {
       $messages[] = "<span class=\"warn\">{$langSetup["dbconnectfailed"]}</span>";
       $messages[] = sprintf($langSetup["serversaid"], "<b>" . $e->getMessage() . "</b>");
       $messages[] = $langSetup["checkdbsettings"];
       break;
     }
     try {
-      $queries = getQueries($pdo);
+      $queries = getQueries();
       foreach ($queries as $query) {
         $pdo->query($query);
       }
@@ -99,7 +99,7 @@ switch ($command) {
     break;
 
   default:
-    $messages[] = "<img src=\"../icons/favicon-32x32.png\">" . $langSetup["welcome"];
+    $messages[] = "<img src=\"../icons/favicon-32x32.png\" alt=\"µLogger\">" . $langSetup["welcome"];
     if (!isset($enabled) || $enabled === false) {
       $messages[] = sprintf($langSetup["disabledwarn"], "<b>\$enabled</b>", "<b>true</b>");
       $messages[] = sprintf($langSetup["lineshouldread"], "<br><span class=\"warn\">\$enabled = false;</span><br>", "<br><span class=\"ok\">\$enabled = true;</span>");
@@ -132,20 +132,34 @@ switch ($command) {
       $messages[] = "<form method=\"post\" action=\"setup.php\"><button>{$langSetup["restartbutton"]}</button></form>";
       break;
     }
+    if (ini_get("session.auto_start") == '1') {
+      $messages[] = sprintf($langSetup["optionwarn"], "session.auto_start", "0 (off)");
+      $messages[] = $langSetup["dorestart"];
+      $messages[] = "<form method=\"post\" action=\"setup.php\"><button>{$langSetup["restartbutton"]}</button></form>";
+      break;
+    }
+    if (!extension_loaded("pdo")) {
+      $messages[] = sprintf($langSetup["extensionwarn"], "PDO");
+      $messages[] = $langSetup["dorestart"];
+      $messages[] = "<form method=\"post\" action=\"setup.php\"><button>{$langSetup["restartbutton"]}</button></form>";
+      break;
+    }
     $messages[] = sprintf($langSetup["scriptdesc"], "'$tPositions', '$tTracks', '$tUsers'", "<b>" . getDbname(uConfig::$dbdsn) . "</b>");
     $messages[] = $langSetup["scriptdesc2"];
     $messages[] = "<form method=\"post\" action=\"setup.php\"><input type=\"hidden\" name=\"command\" value=\"setup\"><button>{$langSetup["startbutton"]}</button></form>";
     break;
 }
 
-function getQueries($pdo) {
+function getQueries() {
   global $tPositions, $tUsers, $tTracks, $dbDriver;
 
   $queries = [];
-  switch($dbDriver) {
+  switch ($dbDriver) {
     case "mysql":
-      // users
+      $queries[] = "DROP TABLE IF EXISTS `$tPositions`";
+      $queries[] = "DROP TABLE IF EXISTS `$tTracks`";
       $queries[] = "DROP TABLE IF EXISTS `$tUsers`";
+
       $queries[] = "CREATE TABLE `$tUsers` (
                       `id` int(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
                       `login` varchar(15) CHARACTER SET latin1 NOT NULL UNIQUE,
@@ -153,8 +167,6 @@ function getQueries($pdo) {
                     ) ENGINE=InnoDB DEFAULT CHARSET=utf8";
 
 
-      // tracks
-      $queries[] = "DROP TABLE IF EXISTS `$tTracks`";
       $queries[] = "CREATE TABLE `$tTracks` (
                       `id` int(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
                       `user_id` int(11) NOT NULL,
@@ -164,8 +176,6 @@ function getQueries($pdo) {
                       FOREIGN KEY(`user_id`) REFERENCES `$tUsers`(`id`)
                     ) ENGINE=InnoDB DEFAULT CHARSET=utf8";
 
-      // positions
-      $queries[] = "DROP TABLE IF EXISTS `$tPositions`";
       $queries[] = "CREATE TABLE `$tPositions` (
                       `id` int(11) NOT NULL AUTO_INCREMENT PRIMARY KEY,
                       `time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
@@ -188,16 +198,16 @@ function getQueries($pdo) {
       break;
 
     case "pgsql":
-      // users
+      $queries[] = "DROP TABLE IF EXISTS $tPositions";
+      $queries[] = "DROP TABLE IF EXISTS $tTracks";
       $queries[] = "DROP TABLE IF EXISTS $tUsers";
+
       $queries[] = "CREATE TABLE $tUsers (
                       id SERIAL PRIMARY KEY,
                       login VARCHAR(15) NOT NULL UNIQUE,
                       password VARCHAR(255) NOT NULL DEFAULT ''
                     )";
 
-      // tracks
-      $queries[] = "DROP TABLE IF EXISTS $tTracks";
       $queries[] = "CREATE TABLE $tTracks (
                       id SERIAL PRIMARY KEY,
                       user_id INT NOT NULL,
@@ -207,8 +217,6 @@ function getQueries($pdo) {
                     )";
       $queries[] = "CREATE INDEX idx_user_id ON $tTracks(user_id)";
 
-      // positions
-      $queries[] = "DROP TABLE IF EXISTS $tPositions";
       $queries[] = "CREATE TABLE $tPositions (
                       id SERIAL PRIMARY KEY,
                       time TIMESTAMP(0) NOT NULL DEFAULT CURRENT_TIMESTAMP,
@@ -231,15 +239,15 @@ function getQueries($pdo) {
       break;
 
     case "sqlite":
-    // users
+      $queries[] = "DROP TABLE IF EXISTS `$tPositions`";
+      $queries[] = "DROP TABLE IF EXISTS `$tTracks`";
       $queries[] = "DROP TABLE IF EXISTS `$tUsers`";
+
       $queries[] = "CREATE TABLE `$tUsers` (
                     `id` integer PRIMARY KEY AUTOINCREMENT,
                     `login` varchar(15) NOT NULL UNIQUE,
                     `password` varchar(255) NOT NULL DEFAULT ''
                   )";
-   // tracks
-   $queries[] = "DROP TABLE IF EXISTS `$tTracks`";
       $queries[] = "CREATE TABLE `$tTracks` (
                    `id` integer PRIMARY KEY AUTOINCREMENT,
                    `user_id` integer NOT NULL,
@@ -249,8 +257,6 @@ function getQueries($pdo) {
                  )";
       $queries[] = "CREATE INDEX `idx_user_id` ON `$tTracks`(`user_id`)";
 
-  // positions
-    $queries[] = "DROP TABLE IF EXISTS `$tPositions`";
       $queries[] = "CREATE TABLE `$tPositions` (
                     `id` integer PRIMARY KEY AUTOINCREMENT,
                     `time` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
@@ -273,7 +279,7 @@ function getQueries($pdo) {
       break;
 
     default:
-    throw InvalidArgumentException("Driver not supported");
+      throw new InvalidArgumentException("Driver not supported");
   }
   return $queries;
 }
@@ -303,13 +309,13 @@ function getDbname($dsn) {
 ?>
 
 <!DOCTYPE html>
-<html>
+<html lang="<?= uConfig::$lang ?>">
-  <head>
+<head>
   <title><?= $lang["title"] ?></title>
   <meta http-equiv="Content-type" content="text/html;charset=UTF-8">
   <meta name="viewport" content="initial-scale=1.0, user-scalable=no">
   <link href="https://fonts.googleapis.com/css?family=Open+Sans:400,400i,700,700i&amp;subset=cyrillic" rel="stylesheet">
-    <link rel="stylesheet" type="text/css" href="../css/main.css">
+  <link href="../css/main.css" type="text/css" rel="stylesheet">
   <style>
     #message {
       font-family: 'Open Sans', Verdana, sans-serif;
@@ -317,9 +323,11 @@ function getDbname($dsn) {
       color: #f8f5f7;
       padding: 10%;
     }
+
     #message img {
       vertical-align: bottom;
     }
+
     #message input[type=text], #message input[type=password] {
       width: 40em;
       padding: 0.4em;
@@ -331,14 +339,16 @@ function getDbname($dsn) {
       -moz-border-radius: 5px;
       -webkit-border-radius: 5px;
     }
+
     .warn {
       color: #ffc747;
     }
+
     .ok {
       color: #00e700;
     }
   </style>
-    <script type="text/javascript">
+  <script>
     var lang = <?= json_encode($lang) ?>;
     var pass_regex = <?= uConfig::passRegex() ?>;
 
@@ -351,7 +361,7 @@ function getDbname($dsn) {
         alert(lang['allrequired']);
         return false;
       }
-        if (pass != pass2) {
+      if (pass !== pass2) {
         alert(lang['passnotmatch']);
         return false;
       }
@@ -362,13 +372,13 @@ function getDbname($dsn) {
       return true;
     }
   </script>
-  </head>
+</head>
 
-  <body>
+<body>
-    <div id="message">
+<div id="message">
   <?php foreach ($messages as $message): ?>
     <p><?= $message ?></p>
   <?php endforeach; ?>
-    </div>
+</div>
-  </body>
+</body>
 </html>