我正在尝试发送一个文件，并通过 webhook 将其记录到另一个接收数据的网站，但在将文件保存到目录时遇到问题，出现未知错误，我可以尝试的替代方案是什么？这是我的日志结果，为了清楚起见，我记录了所有记录和文件`
[24-Nov-2023 13:28:25 America/New_York] Webhook Data Received: {"emails":[{"email":"[email protected]","mail_id":"657070","date":"2023-11-24","time":"13:28:25","file_path":"\/home\/darksbqo\/public_html\/apps\/dragonphly\/files\/file_657070_1700850505_8631.pdf"}],"xfile":{"name":"ckeditor4-export-pdf.pdf","type":"application\/pdf","tmp_name":"\/tmp\/phpwTZwba","error":0,"size":21075}}
2023-11-24 13:28:25 - Webhook Data Received:
Array
(
[emails] => Array
(
[0] => Array
(
[email] => [email protected]
[mail_id] => 657070
[date] => 2023-11-24
[time] => 13:28:25
[file_path] => /home/darksbqo/public_html/apps/dragonphly/files/file_657070_1700850505_8631.pdf
)
)
[xfile] => Array
(
[name] => ckeditor4-export-pdf.pdf
[type] => application/pdf
[tmp_name] => /tmp/phpwTZwba
[error] => 0
[size] => 21075
)
)
[24-Nov-2023 13:28:25 America/New_York] Error moving uploaded file: ckeditor4-export-pdf.pdf. Error code: Unknown, Error message: Unknown error
Error moving uploaded file: ckeditor4-export-pdf.pdf. Error code: Unknown, Error message: Unknown error[24-Nov-2023 13:28:25 America/New_York] Webhook Response: {"success":false,"message":"Email(s) processed successfully","errors":["Error moving uploaded file: ckeditor4-export-pdf.pdf. Error code: Unknown, Error message: Unknown error","Error inserting record into mails table: Column 'file_path' cannot be null"]}
Webhook Response:
Array
(
[success] =>
[message] => Email(s) processed successfully
[errors] => Array
(
[0] => Error moving uploaded file: ckeditor4-export-pdf.pdf. Error code: Unknown, Error message: Unknown error
[1] => Error inserting record into mails table: Column 'file_path' cannot be null
)
)
这是我的代码
text/x-generic webhook.php ( PHP script text )
<?php
// Set error reporting for debugging
error_reporting(E_ALL);
ini_set('display_errors', 'Off');
ini_set('log_errors', 'On');
ini_set('error_log', __DIR__ . '/webhook_log.txt');
// Create a database connection
$servername = "servername is here";
$username = "username is here";
$password = "password is here";
$dbname = "mailgateway";
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
// Log the raw webhook data for debugging
$rawWebhookData = file_get_contents('php://input');
error_log("Webhook Data Received: " . $rawWebhookData);
// Receive and decode webhook data
$webhookData = json_decode($rawWebhookData, true);
// Check if decoding was successful
if ($webhookData === null) {
// Log the error
$jsonLastError = json_last_error();
$jsonLastErrorMessage = json_last_error_msg();
$logMessage = "Error decoding webhook data. Error code: $jsonLastError, Message: $jsonLastErrorMessage";
error_log($logMessage);
// Output a generic error to the response for debugging
header('Content-Type: application/json');
echo json_encode(['success' => false, 'message' => 'An error occurred while processing the webhook data.']);
exit; // Stop execution
}
// Initialize response array
$response = ['success' => true, 'message' => 'Email(s) processed successfully', 'errors' => []];
// Prepare and bind the SQL statement for inserting into 'mails' table
$insertMailStmt = $conn->prepare("INSERT INTO mails (email, mail_id, file_path, date, time) VALUES (?, ?, ?, ?, ?)");
$insertMailStmt->bind_param("sssss", $email, $mailId, $filePath, $date, $time);
// Log the processed data and errors to webhook_log.txt
$logFile = __DIR__ . '/webhook_log.txt';
$logMessage = PHP_EOL . date('Y-m-d H:i:s') . ' - Webhook Data Received: ' . PHP_EOL . print_r($webhookData, true) . PHP_EOL;
file_put_contents($logFile, $logMessage, FILE_APPEND);
try {
// Start a database transaction
$conn->begin_transaction();
// Process each email data
foreach ($webhookData['emails'] as $emailData) {
// Extract data and sanitize
$email = filter_var($emailData['email'], FILTER_SANITIZE_EMAIL);
$mailId = filter_var($emailData['mail_id'], FILTER_SANITIZE_STRING);
$date = filter_var($emailData['date'], FILTER_SANITIZE_STRING);
$time = filter_var($emailData['time'], FILTER_SANITIZE_STRING);
// Upload file
$xfile = $webhookData['xfile']; // Adjust this based on your payload structure
$filename = 'file_' . $mailId . '_' . time() . '_' . rand(1000, 9999) . '.pdf'; // Adjust the extension accordingly
$xfilePath = $_SERVER['DOCUMENT_ROOT'] . '/data/uploads/files/' . $filename;
// Move the payload file to the specified directory
if (move_uploaded_file($xfile['tmp_name'], $xfilePath)) {
$filePath = $xfilePath; // Set the file path to the uploaded path
} else {
// Log the error details if available
$errorMessage = error_get_last()['message'] ?? 'Unknown error';
$errorCode = error_get_last()['type'] ?? 'Unknown';
// Check if error details are available before logging
if ($errorMessage !== null && $errorCode !== null) {
$logMessage = "Error moving uploaded file: " . basename($xfile['name']) . ". Error code: $errorCode, Error message: $errorMessage";
error_log($logMessage);
file_put_contents($logFile, $logMessage, FILE_APPEND);
} else {
// Log a generic error message if detailed information is not available
$logMessage = "Error moving uploaded file: " . basename($xfile['name']) . ". Unknown error occurred during file move.";
error_log($logMessage);
file_put_contents($logFile, $logMessage, FILE_APPEND);
}
// Add error to the response
$response['success'] = false;
$response['errors'][] = $logMessage;
}
// Bind parameters and execute the prepared statement
$insertMailStmt->execute();
// Check for successful insertion
if ($insertMailStmt->affected_rows <= 0) {
$response['success'] = false;
$response['errors'][] = "Error inserting record into mails table: " . $insertMailStmt->error;
}
}
// Commit the database transaction
$conn->commit();
} catch (Exception $e) {
// Rollback the transaction in case of an exception
$conn->rollback();
// Log the exception
$logMessage = "Exception: " . $e->getMessage();
error_log($logMessage);
file_put_contents($logFile, $logMessage, FILE_APPEND);
// Add error to the response
$response['success'] = false;
$response['errors'][] = $logMessage;
} finally {
// Close the prepared statement
$insertMailStmt->close();
}
// Log the response
error_log("Webhook Response: " . json_encode($response));
file_put_contents($logFile, PHP_EOL . 'Webhook Response: ' . PHP_EOL . print_r($response, true), FILE_APPEND);
// Output the response
header('Content-Type: application/json');
echo json_encode($response);
?>
问题可能出在通过 webhook 或我的代码接收到的数据吗？请查看我应该将文件保存到数据库记录旁边的目录中。请帮助替代代码，谢谢。
剪掉下面的线：
// Prepare and bind the SQL statement for inserting into 'mails' table
$insertMailStmt = $conn->prepare("INSERT INTO mails (email, mail_id, file_path, date, time) VALUES (?, ?, ?, ?, ?)");
$insertMailStmt->bind_param("sssss", $email, $mailId, $filePath, $date, $time);
粘贴上
$insertMailStmt->execute();// Prepare and bind the SQL statement for inserting into 'mails' table
$insertMailStmt = $conn->prepare("INSERT INTO mails (email, mail_id, file_path, date, time) VALUES (?, ?, ?, ?, ?)");
$insertMailStmt->bind_param("sssss", $email, $mailId, $filePath, $date, $time);
// Bind parameters and execute the prepared statement
$insertMailStmt->execute();