<?php

declare(strict_types=1);

return [
    'client_id' => env('ADSENSE_CLIENT_ID'),
    'client_secret' => env('ADSENSE_CLIENT_SECRET'),

    'redirect_uri' => env(
        'ADSENSE_REDIRECT_URI',
        rtrim((string) env('APP_URL', 'http://localhost'), '/').'/admin/adsense/oauth/callback'
    ),

    'scope' => 'https://www.googleapis.com/auth/adsense.readonly',

    'sync_enabled' => filter_var(env('ADSENSE_SYNC_ENABLED', true), FILTER_VALIDATE_BOOLEAN),

    'api_base' => env('ADSENSE_API_BASE', 'https://adsense.googleapis.com/v2'),
    'oauth_authorize_url' => env('ADSENSE_OAUTH_AUTHORIZE_URL', 'https://accounts.google.com/o/oauth2/v2/auth'),
    'oauth_token_url' => env('ADSENSE_OAUTH_TOKEN_URL', 'https://oauth2.googleapis.com/token'),
    'oauth_revoke_url' => env('ADSENSE_OAUTH_REVOKE_URL', 'https://oauth2.googleapis.com/revoke'),

    'timeout' => max(5, (int) env('ADSENSE_HTTP_TIMEOUT', 20)),
    'connect_timeout' => max(1, (int) env('ADSENSE_HTTP_CONNECT_TIMEOUT', 5)),
    'retry_times' => max(1, (int) env('ADSENSE_HTTP_RETRY_TIMES', 3)),
    'retry_sleep_ms' => max(0, (int) env('ADSENSE_HTTP_RETRY_SLEEP_MS', 400)),

    'access_token_cache_prefix' => 'adsense.access_token.',
    'access_token_skew_seconds' => 60,

    // Ad clients whose productCode is set to something else (YouTube host, video, search)
    // are skipped. Empty productCode still syncs unless the resource name is excluded.
    'inventory_product_codes' => ['AFC'],
    'inventory_excluded_client_prefixes' => [
        'ca-yt-host-',
    ],

    'metrics' => [
        'ESTIMATED_EARNINGS',
        'PAGE_VIEWS',
        'PAGE_VIEWS_CTR',
        'PAGE_VIEWS_RPM',
        'AD_REQUESTS',
        'AD_REQUESTS_COVERAGE',
        'AD_REQUESTS_CTR',
        'AD_REQUESTS_RPM',
        'MATCHED_AD_REQUESTS',
        'IMPRESSIONS',
        'IMPRESSIONS_CTR',
        'IMPRESSIONS_RPM',
        'CLICKS',
        'COST_PER_CLICK',
    ],

    'recommended_placement_names' => [
        'Skinbase_Artwork_BeforeComments',
        'Skinbase_Home_AfterTrending',
        'Skinbase_Home_AfterFresh',
        'Skinbase_Browse_InFeed',
        'Skinbase_Search_InFeed',
        'Skinbase_News_InArticle',
    ],
];