fotospiel-app/app/Filament/Widgets/DokployPlatformHealth.php

<?php

namespace App\Filament\Widgets;

use App\Services\Dokploy\DokployClient;
use Filament\Widgets\Widget;
use Illuminate\Support\Arr;

class DokployPlatformHealth extends Widget
{
    protected string $view = 'filament.widgets.dokploy-platform-health';

    protected ?string $pollingInterval = '60s';

    protected function getViewData(): array
    {
        $projects = $this->loadProjects();

        return [
            'projects' => $projects,
            'composes' => empty($projects) ? $this->loadComposes() : [],
        ];
    }

    protected function loadProjects(): array
    {
        $client = app(DokployClient::class);
        $projectMap = config('dokploy.projects', []);
        $results = [];

        if (empty($projectMap)) {
            return [];
        }

        foreach ($projectMap as $label => $projectId) {
            $project = [];
            $projectIdString = (string) $projectId;

            try {
                $project = $client->project($projectIdString);
            } catch (\Throwable $exception) {
                $project = [];
            }

            if (empty($project)) {
                $project = $client->findProject($projectIdString) ?? [];

                $resolvedProjectId = Arr::get($project, 'projectId');

                if ($resolvedProjectId) {
                    try {
                        $project = $client->project((string) $resolvedProjectId);
                    } catch (\Throwable $exception) {
                        $project = $project;
                    }
                }
            }

            if (! $project) {
                $results[] = [
                    'label' => ucfirst((string) $label),
                    'project_id' => $projectIdString,
                    'name' => $projectIdString,
                    'status' => 'unreachable',
                    'error' => "Project {$projectIdString} not found.",
                    'applications' => [],
                    'services' => [],
                    'composes' => [],
                    'updated_at' => null,
                ];

                continue;
            }

            $applicationsPayload = Arr::get($project, 'applications', []);
            $applications = $this->formatApplications(is_array($applicationsPayload) ? $applicationsPayload : [], $client);
            $composes = $this->formatProjectComposes($project, $client);
            $services = $this->formatProjectServices($project);

            $results[] = [
                'label' => ucfirst((string) $label),
                'project_id' => Arr::get($project, 'projectId', $projectIdString),
                'name' => Arr::get($project, 'name') ?? Arr::get($project, 'projectName') ?? $projectIdString,
                'description' => Arr::get($project, 'description'),
                'status' => $this->deriveProjectStatus($applications, $services, $composes),
                'applications' => $applications,
                'composes' => $composes,
                'services' => $services,
                'updated_at' => Arr::get($project, 'updatedAt') ?? Arr::get($project, 'createdAt'),
                'applications_count' => count($applications),
                'composes_count' => count($composes),
                'services_count' => count($services),
            ];
        }

        return $results;
    }

    protected function loadComposes(): array
    {
        $client = app(DokployClient::class);
        $composeMap = config('dokploy.composes', []);
        $results = [];

        foreach ($composeMap as $label => $composeId) {
            try {
                $status = $client->composeStatus($composeId);
                $deployments = $client->composeDeployments($composeId, 1);
                $compose = Arr::get($status, 'compose', []);
                $services = $this->formatServices(Arr::get($status, 'services', []));

                $results[] = [
                    'label' => ucfirst($label),
                    'compose_id' => $composeId,
                    'name' => Arr::get($compose, 'name') ?? Arr::get($compose, 'appName') ?? $composeId,
                    'status' => Arr::get($compose, 'composeStatus', 'unknown'),
                    'services' => $services,
                    'last_deploy' => Arr::get($deployments, '0.createdAt')
                        ?? Arr::get($deployments, '0.created_at')
                        ?? Arr::get($compose, 'updatedAt')
                        ?? Arr::get($compose, 'lastDeploymentAt'),
                ];
            } catch (\Throwable $exception) {
                $results[] = [
                    'label' => ucfirst($label),
                    'compose_id' => $composeId,
                    'name' => $composeId,
                    'status' => 'unreachable',
                    'error' => $exception->getMessage(),
                    'services' => [],
                    'last_deploy' => null,
                ];
            }
        }

        if (empty($results)) {
            return [
                [
                    'label' => 'Dokploy',
                    'compose_id' => '-',
                    'status' => 'unconfigured',
                    'error' => 'Set DOKPLOY_PROJECT_IDS or DOKPLOY_COMPOSE_IDS in .env to enable monitoring.',
                ],
            ];
        }

        return $results;
    }

    protected function formatApplications(array $applications, DokployClient $client): array
    {
        return collect($applications)
            ->map(function (array $application) use ($client) {
                $applicationId = $this->extractApplicationId($application);
                $statusPayload = [];

                if ($applicationId) {
                    try {
                        $statusPayload = $client->applicationStatus($applicationId);
                    } catch (\Throwable $exception) {
                        $statusPayload = [];
                    }
                }

                $applicationDetails = Arr::get($statusPayload, 'application', []);
                $monitoring = Arr::get($statusPayload, 'monitoring', []);

                $status = Arr::get($application, 'applicationStatus')
                    ?? Arr::get($application, 'status')
                    ?? Arr::get($applicationDetails, 'applicationStatus')
                    ?? Arr::get($applicationDetails, 'status')
                    ?? 'unknown';

                return [
                    'id' => $applicationId ?? Arr::get($application, 'id'),
                    'name' => Arr::get($application, 'name')
                        ?? Arr::get($application, 'appName')
                        ?? Arr::get($applicationDetails, 'name')
                        ?? Arr::get($applicationDetails, 'appName')
                        ?? $applicationId,
                    'status' => $status,
                    'repository' => Arr::get($application, 'repository')
                        ?? Arr::get($applicationDetails, 'repository')
                        ?? Arr::get($application, 'repo')
                        ?? Arr::get($applicationDetails, 'repo'),
                    'branch' => Arr::get($application, 'branch')
                        ?? Arr::get($applicationDetails, 'branch')
                        ?? Arr::get($application, 'gitBranch')
                        ?? Arr::get($applicationDetails, 'gitBranch'),
                    'url' => Arr::get($application, 'url')
                        ?? Arr::get($applicationDetails, 'url')
                        ?? Arr::get($application, 'domain')
                        ?? Arr::get($applicationDetails, 'domain'),
                    'server' => Arr::get($application, 'serverName')
                        ?? Arr::get($applicationDetails, 'serverName')
                        ?? Arr::get($application, 'server'),
                    'last_deploy' => Arr::get($application, 'lastDeploymentAt')
                        ?? Arr::get($applicationDetails, 'lastDeploymentAt')
                        ?? Arr::get($application, 'updatedAt')
                        ?? Arr::get($applicationDetails, 'updatedAt')
                        ?? Arr::get($application, 'createdAt'),
                    'monitoring' => $this->formatMonitoring($monitoring),
                ];
            })
            ->filter(fn (array $application) => filled($application['name']))
            ->values()
            ->all();
    }

    protected function extractApplicationId(array $application): ?string
    {
        return Arr::get($application, 'applicationId')
            ?? Arr::get($application, 'appId')
            ?? Arr::get($application, 'id');
    }

    protected function formatProjectServices(array $project): array
    {
        return collect([
            ...$this->normalizeServiceList((array) Arr::get($project, 'compose', []), 'compose', 'composeId', 'composeStatus'),
            ...$this->normalizeServiceList((array) Arr::get($project, 'mysql', []), 'mysql', 'mysqlId', 'applicationStatus'),
            ...$this->normalizeServiceList((array) Arr::get($project, 'postgres', []), 'postgres', 'postgresId', 'applicationStatus'),
            ...$this->normalizeServiceList((array) Arr::get($project, 'mariadb', []), 'mariadb', 'mariadbId', 'applicationStatus'),
            ...$this->normalizeServiceList((array) Arr::get($project, 'mongo', []), 'mongo', 'mongoId', 'applicationStatus'),
            ...$this->normalizeServiceList((array) Arr::get($project, 'redis', []), 'redis', 'redisId', 'applicationStatus'),
        ])
            ->filter(fn (array $service) => filled($service['name']))
            ->values()
            ->all();
    }

    protected function formatProjectComposes(array $project, DokployClient $client): array
    {
        $composes = (array) Arr::get($project, 'compose', []);

        return collect($composes)
            ->map(function (array $compose) use ($client) {
                $composeId = Arr::get($compose, 'composeId') ?? Arr::get($compose, 'id');
                $statusPayload = [];
                $deployments = [];

                if ($composeId) {
                    try {
                        $statusPayload = $client->composeStatus($composeId);
                        $deployments = $client->composeDeployments($composeId, 1);
                    } catch (\Throwable $exception) {
                        $statusPayload = [];
                        $deployments = [];
                    }
                }

                $composeDetails = Arr::get($statusPayload, 'compose', []);

                return [
                    'id' => $composeId,
                    'name' => Arr::get($compose, 'name')
                        ?? Arr::get($compose, 'appName')
                        ?? Arr::get($composeDetails, 'name')
                        ?? Arr::get($composeDetails, 'appName')
                        ?? $composeId,
                    'status' => Arr::get($compose, 'composeStatus')
                        ?? Arr::get($compose, 'status')
                        ?? Arr::get($composeDetails, 'composeStatus')
                        ?? Arr::get($composeDetails, 'status')
                        ?? 'unknown',
                    'last_deploy' => Arr::get($deployments, '0.createdAt')
                        ?? Arr::get($deployments, '0.created_at')
                        ?? Arr::get($compose, 'updatedAt')
                        ?? Arr::get($composeDetails, 'updatedAt'),
                    'services' => $this->formatServices(Arr::get($statusPayload, 'services', [])),
                ];
            })
            ->filter(fn (array $compose) => filled($compose['name']))
            ->values()
            ->all();
    }

    protected function normalizeServiceList(array $services, string $type, string $idKey, string $statusKey): array
    {
        return collect($services)
            ->map(function (array $service) use ($type, $idKey, $statusKey) {
                return [
                    'type' => $type,
                    'id' => Arr::get($service, $idKey) ?? Arr::get($service, 'id'),
                    'name' => Arr::get($service, 'name') ?? Arr::get($service, 'appName') ?? Arr::get($service, 'serviceName'),
                    'status' => Arr::get($service, $statusKey) ?? Arr::get($service, 'status') ?? Arr::get($service, 'composeStatus', 'unknown'),
                    'version' => Arr::get($service, 'dockerImage') ?? Arr::get($service, 'image'),
                    'external_port' => Arr::get($service, 'externalPort'),
                ];
            })
            ->values()
            ->all();
    }

    protected function formatMonitoring(array $monitoring): array
    {
        $metrics = [];
        $allowed = [
            'cpuPercent' => 'CPU',
            'cpu' => 'CPU',
            'memoryPercent' => 'Memory',
            'memory' => 'Memory',
            'uptime' => 'Uptime',
        ];

        foreach ($allowed as $key => $label) {
            $value = Arr::get($monitoring, $key);

            if (filled($value) && ! is_array($value)) {
                $metrics[] = [
                    'label' => $label,
                    'value' => $value,
                ];
            }
        }

        return $metrics;
    }

    protected function deriveProjectStatus(array $applications, array $services, array $composes): string
    {
        $statuses = collect($applications)
            ->pluck('status')
            ->merge(collect($services)->pluck('status'))
            ->merge(collect($composes)->pluck('status'))
            ->filter()
            ->map(fn ($status) => strtolower((string) $status))
            ->values();

        if ($statuses->contains(fn ($status) => in_array($status, ['error', 'failed', 'unreachable', 'unhealthy'], true))) {
            return 'error';
        }

        if ($statuses->contains(fn ($status) => in_array($status, ['deploying', 'pending', 'starting'], true))) {
            return 'deploying';
        }

        if ($statuses->contains(fn ($status) => in_array($status, ['stopped', 'inactive', 'paused'], true))) {
            return 'warning';
        }

        if ($statuses->contains(fn ($status) => in_array($status, ['done', 'running', 'healthy'], true))) {
            return 'done';
        }

        return 'unknown';
    }

    protected function formatServices(array $services): array
    {
        return collect($services)
            ->map(function ($service) {
                return [
                    'name' => Arr::get($service, 'serviceName') ?? Arr::get($service, 'name') ?? Arr::get($service, 'containerName'),
                    'status' => Arr::get($service, 'status') ?? Arr::get($service, 'state') ?? Arr::get($service, 'composeStatus', 'unknown'),
                ];
            })
            ->filter(fn ($service) => filled($service['name']))
            ->values()
            ->all();
    }
}