GA Reporting draft

Author: leocavalcante

.gitignore

@@ -4,4 +4,5 @@ composer.phar
 # Commit your application's lock file https://getcomposer.org/doc/01-basic-usage.md#commit-your-composer-lock-file-to-version-control
 # You may choose to ignore a library lock file http://getcomposer.org/doc/02-libraries.md#lock-file
 # composer.lock
-.env
+.env
+google-credentials.json

bin/etl.php

@@ -0,0 +1,32 @@
+<?php declare(strict_types=1);
+
+namespace AdsWarehouse;
+
+use AdsWarehouse\ETL\GoogleAnalytics;
+use Google_Client;
+use Google_Service_Analytics;
+use Google_Service_AnalyticsReporting;
+use Monolog\Handler\ErrorLogHandler;
+use PDO;
+use Siler\Monolog as Log;
+
+$basedir = dirname(__DIR__, 1);
+require_once "$basedir/vendor/autoload.php";
+
+Log\handler(new ErrorLogHandler());
+
+$pdo = new PDO(getenv('POSTGRES_DSN'));
+$pdo->setAttribute(PDO::ATTR_DEFAULT_FETCH_MODE, PDO::ERRMODE_EXCEPTION);
+
+$context = new Context();
+$context->warehouse = new Warehouse\Pdo($pdo);
+
+$google_client = new Google_Client();
+$google_client->setApplicationName('Ads Warehouse');
+$google_client->setAuthConfig($basedir . DIRECTORY_SEPARATOR . getenv('GOOGLE_CREDENTIALS'));
+$google_client->setScopes([Google_Service_Analytics::ANALYTICS_READONLY]);
+
+$analytics = new Google_Service_AnalyticsReporting($google_client);
+$analytics_etl = new GoogleAnalytics($context->warehouse, $analytics, getenv('GA_VIEW_ID'));
+
+$analytics_etl->load();

composer.json

@@ -7,7 +7,8 @@
         "leocavalcante/siler": "dev-master",
         "monolog/monolog": "^2.0",
         "firebase/php-jwt": "^5.0",
-        "webonyx/graphql-php": "^0.13.8"
+        "webonyx/graphql-php": "^0.13.8",
+        "google/apiclient": "^2.4"
     },
     "require-dev": {
         "swoole/ide-helper": "^4.4",
@@ -27,5 +28,9 @@
                 "src/"
             ]
         }
+    },
+    "scripts": {
+        "up": "docker-compose up",
+        "etl": "docker-compose exec -T server php bin/etl.php"
     }
 }