refactor: improve readability of FetchProxyCloudResponses

This commit is contained in:
Benjamin Nussbaum 2026-01-16 13:47:01 +01:00
parent e9986b424d
commit aaefcdda49
2 changed files with 197 additions and 214 deletions

View file

@ -7,6 +7,7 @@ use Exception;
use Illuminate\Bus\Queueable;
use Illuminate\Contracts\Queue\ShouldQueue;
use Illuminate\Foundation\Bus\Dispatchable;
use Illuminate\Http\Client\Response;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Queue\SerializesModels;
use Illuminate\Support\Facades\Http;
@ -18,100 +19,126 @@ class FetchProxyCloudResponses implements ShouldQueue
{
use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
/**
* Execute the job.
*/
public function handle(): void
{
Device::where('proxy_cloud', true)->each(function ($device): void {
if (! $device->getNextPlaylistItem()) {
try {
$response = Http::withHeaders([
'id' => $device->mac_address,
'access-token' => $device->api_key,
'width' => 800,
'height' => 480,
'rssi' => $device->last_rssi_level,
'battery_voltage' => $device->last_battery_voltage,
'refresh-rate' => $device->default_refresh_interval,
'fw-version' => $device->last_firmware_version,
'accept-encoding' => 'identity;q=1,chunked;q=0.1,*;q=0',
'user-agent' => 'ESP32HTTPClient',
])->get(config('services.trmnl.proxy_base_url').'/api/display');
$device->update([
'proxy_cloud_response' => $response->json(),
]);
$imageUrl = $response->json('image_url');
$filename = $response->json('filename');
parse_str(parse_url($imageUrl)['query'] ?? '', $queryParams);
$imageType = urldecode($queryParams['response-content-type'] ?? 'image/bmp');
$imageExtension = $imageType === 'image/png' ? 'png' : 'bmp';
if (Str::contains($imageUrl, '.png')) {
$imageExtension = 'png';
}
\Log::info("Response data: $imageUrl. Image Extension: $imageExtension");
if (isset($imageUrl)) {
try {
$imageContents = Http::get($imageUrl)->body();
if (! Storage::disk('public')->exists("images/generated/{$filename}.{$imageExtension}")) {
Storage::disk('public')->put(
"images/generated/{$filename}.{$imageExtension}",
$imageContents
);
}
$device->update([
'current_screen_image' => $filename,
]);
} catch (Exception $e) {
Log::error("Failed to download and save image for device: {$device->mac_address}", [
'error' => $e->getMessage(),
]);
}
}
Log::info("Successfully updated proxy cloud response for device: {$device->mac_address}");
if ($device->last_log_request) {
try {
Http::withHeaders([
'id' => $device->mac_address,
'access-token' => $device->api_key,
'width' => 800,
'height' => 480,
'rssi' => $device->last_rssi_level,
'battery_voltage' => $device->last_battery_voltage,
'refresh-rate' => $device->default_refresh_interval,
'fw-version' => $device->last_firmware_version,
'accept-encoding' => 'identity;q=1,chunked;q=0.1,*;q=0',
'user-agent' => 'ESP32HTTPClient',
])->post(config('services.trmnl.proxy_base_url').'/api/log', $device->last_log_request);
// Only clear the pending log request if the POST succeeded
$device->update([
'last_log_request' => null,
]);
} catch (Exception $e) {
// Do not fail the entire proxy fetch if the log upload fails
Log::error("Failed to upload device log for device: {$device->mac_address}", [
'error' => $e->getMessage(),
]);
}
}
} catch (Exception $e) {
Log::error("Failed to fetch proxy cloud response for device: {$device->mac_address}", [
'error' => $e->getMessage(),
]);
}
} else {
if ($device->getNextPlaylistItem()) {
Log::info("Skipping device: {$device->mac_address} as it has a pending playlist item.");
return;
}
try {
$response = $this->fetchDisplayResponse($device);
$device->update([
'proxy_cloud_response' => $response->json(),
]);
$this->processImage($device, $response);
$this->uploadLogRequest($device);
Log::info("Successfully updated proxy cloud response for device: {$device->mac_address}");
} catch (Exception $e) {
Log::error("Failed to fetch proxy cloud response for device: {$device->mac_address}", [
'error' => $e->getMessage(),
]);
}
});
}
private function fetchDisplayResponse(Device $device): Response
{
/** @var Response $response */
$response = Http::withHeaders($this->getDeviceHeaders($device))
->get(config('services.trmnl.proxy_base_url').'/api/display');
return $response;
}
private function getDeviceHeaders(Device $device): array
{
return [
'id' => $device->mac_address,
'access-token' => $device->api_key,
'width' => 800,
'height' => 480,
'rssi' => $device->last_rssi_level,
'battery_voltage' => $device->last_battery_voltage,
'refresh-rate' => $device->default_refresh_interval,
'fw-version' => $device->last_firmware_version,
'accept-encoding' => 'identity;q=1,chunked;q=0.1,*;q=0',
'user-agent' => 'ESP32HTTPClient',
];
}
private function processImage(Device $device, Response $response): void
{
$imageUrl = $response->json('image_url');
$filename = $response->json('filename');
if ($imageUrl === null) {
return;
}
$imageExtension = $this->determineImageExtension($imageUrl);
Log::info("Response data: $imageUrl. Image Extension: $imageExtension");
try {
$imageContents = Http::get($imageUrl)->body();
$filePath = "images/generated/{$filename}.{$imageExtension}";
if (! Storage::disk('public')->exists($filePath)) {
Storage::disk('public')->put($filePath, $imageContents);
}
$device->update([
'current_screen_image' => $filename,
]);
} catch (Exception $e) {
Log::error("Failed to download and save image for device: {$device->mac_address}", [
'error' => $e->getMessage(),
]);
}
}
private function determineImageExtension(?string $imageUrl): string
{
if ($imageUrl === null) {
return 'bmp';
}
if (Str::contains($imageUrl, '.png')) {
return 'png';
}
$parsedUrl = parse_url($imageUrl);
if ($parsedUrl === false || ! isset($parsedUrl['query'])) {
return 'bmp';
}
parse_str($parsedUrl['query'], $queryParams);
$imageType = urldecode($queryParams['response-content-type'] ?? 'image/bmp');
return $imageType === 'image/png' ? 'png' : 'bmp';
}
private function uploadLogRequest(Device $device): void
{
if (! $device->last_log_request) {
return;
}
try {
Http::withHeaders($this->getDeviceHeaders($device))
->post(config('services.trmnl.proxy_base_url').'/api/log', $device->last_log_request);
$device->update([
'last_log_request' => null,
]);
} catch (Exception $e) {
Log::error("Failed to upload device log for device: {$device->mac_address}", [
'error' => $e->getMessage(),
]);
}
}
}