Initial commit
This commit is contained in:
Kwesi Banson Jnr
311
mobile_money/mpamba/payments.php
Normal file
311
mobile_money/mpamba/payments.php
Normal file
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<?php
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$incoming=file_get_contents("php://input");
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$details=json_decode($incoming,true);
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$transactionId=$details['transactionId'];
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$amount=$details['amount'];
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$msisdn=$details['msisdn'];
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$description=$details['description'];
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$baseURL="https://devpayouts.tnmmpamba.co.mw/api";
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$wallet="505073";
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$password="N8O7L0vpl5mflfwHzf4DSle9bToV*";//CEDAR PASSWORD & All other wallets
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$res=authenticate($baseURL, $wallet, $password);
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//echo print_r($res,true);
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$bearerToken=$res['token'];//"102164|newoEd6QOFaTptUiGAp232jULtUmgMtaX1x2CRww4Ka2270dc49";
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//echo $bearerToken;
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//$res=validate_msisdn($baseURL, '265881161942', $bearerToken);
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//$res=changePassword($baseURL, $bearerToken, "N8O7L0vpl5mflfwHzf4DSle9bToV*", "N8O7L0vpl5mflfwHzf4DSle9bToV*");
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//$res=sendUSSDPush($baseURL, $bearerToken, $invoiceNumber, $amount, $msisdn, $description);
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$result=makePayment($baseURL,$bearerToken,$msisdn, $amount, $transactionId, $description);
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echo (print_r($result,true));
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if (!isset($result['http_code'])) {
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// Network or cURL failure
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echo "SYSTEM ERROR: " . $result['message'];
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exit;
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}
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switch ($result['http_code']) {
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case 200:
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// Completed successfully
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$transID = $result['response']['data']['transaction_id'] ?? '';
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$receipt = $result['response']['data']['receipt_number'] ?? '';
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echo "SUCCESS: Payment completed. Transaction ID: $transID Receipt: " . $receipt;
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//mark transaction as SUCCESSFUL in db later
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break;
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case 202:
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// Accepted but pending
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echo "PENDING: Transaction accepted and processing.";
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//mark transaction as PENDING / SUSPENSE in the db
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break;
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case 400:
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// Invalid request
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echo "FAILED: Bad request. Check parameters.";
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//mark transaction as FAILED in the db
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break;
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case 503:
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// Service unavailable
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echo "FAILED: Service unavailable. Try again later.";
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//mark transaction as FAILED or RETRY later after setting a retry cron
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break;
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default:
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echo "UNKNOWN RESPONSE: " . $result['http_code'];
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//unkown response, do nothing
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}
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function makePayment($baseURL,$bearerToken,$msisdn, $amount, $transactionId, $description)
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{
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$url = $baseURL . "/payments";
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// Request payload
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$payload = array(
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"msisdn" => $msisdn,
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"amount" => (int)$amount,
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"transaction_id" => $transactionId,
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"narration" => $description
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);
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$ch = curl_init($url);
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_POST, true);
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curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($payload));
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curl_setopt($ch, CURLOPT_HTTPHEADER, array(
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"Content-Type: application/json",
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"Authorization: Bearer " . $bearerToken
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));
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curl_setopt($ch, CURLOPT_TIMEOUT, 30);
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$response = curl_exec($ch);
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if ($response === false) {
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$error = curl_error($ch);
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curl_close($ch);
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return array(
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"status" => "ERROR",
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"message" => "cURL error: " . $error
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);
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}
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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curl_close($ch);
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$responseData = json_decode($response, true);
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return array(
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"http_code" => $httpCode,
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"response" => $responseData
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);
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}
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function sendUSSDPush($baseURL, $token, $invoiceNumber, $amount, $msisdn, $description) {
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// Endpoint
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$url = rtrim($baseURL, "/") . "/invoices";
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// Prepare payload
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$data = [
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"invoice_number" => $invoiceNumber,
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"amount" => (int)$amount,
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"msisdn" => $msisdn,
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"description" => $description
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];
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// Initialize cURL
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$ch = curl_init($url);
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// Set cURL options
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_POST, true);
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curl_setopt($ch, CURLOPT_HTTPHEADER, [
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"Authorization: Bearer " . $token,
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"Content-Type: application/json"
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]);
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curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
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// Execute request
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$response = curl_exec($ch);
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// Check for cURL errors
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if (curl_errno($ch)) {
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echo "cURL Error: " . curl_error($ch);
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curl_close($ch);
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return false;
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}
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// Close connection
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curl_close($ch);
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// Decode and return response
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return $response;//json_decode($response, true);
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}
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function changePassword($baseURL, $token,$newPassword, $newPasswordConfirmation) {
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// Endpoint URL
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$url = rtrim($baseURL, "/") . "/password";
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// Prepare data
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$data = [
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"new_password" => $newPassword,
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"new_password_confirmation" => $newPasswordConfirmation
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];
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// Initialize cURL
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$ch = curl_init($url);
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// Set cURL options
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curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "PATCH"); // PATCH request
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_HTTPHEADER, [
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"Authorization: Bearer " . $token,
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"Content-Type: application/json"
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]);
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curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));
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// Execute and capture response
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$response = curl_exec($ch);
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// Check for errors
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if (curl_errno($ch)) {
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echo "cURL Error: " . curl_error($ch);
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curl_close($ch);
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return false;
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}
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// Close connection
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curl_close($ch);
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// Decode JSON response
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return json_decode($response, true);
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}
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function validate_msisdn($baseURL, $msisdn, $bearerToken)
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{
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// Ensure proper endpoint format
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$url = rtrim($baseURL, '/') . '/payments/validate/' . urlencode($msisdn);
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// Initialize cURL
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$ch = curl_init($url);
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// Set cURL options
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
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curl_setopt($ch, CURLOPT_HTTPGET, true);
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curl_setopt($ch, CURLOPT_HTTPHEADER, [
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'Authorization: Bearer ' . $bearerToken,
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'Accept: application/json'
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]);
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// Execute the request
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$response = curl_exec($ch);
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// Handle cURL error
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if (curl_errno($ch)) {
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curl_close($ch);
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return [
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'success' => false,
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'error' => 'Curl error: ' . curl_error($ch)
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];
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}
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// Get HTTP status code
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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curl_close($ch);
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// Decode JSON response
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$result = json_decode($response, true);
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if ($httpCode === 200 && isset($result['data']['full_name'])) {
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return [
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'success' => true,
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'full_name' => $result['data']['full_name']
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];
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} else {
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return [
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'success' => false,
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'error' => $result['message'] ?? 'Unknown error',
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'details' => $result['errors'] ?? []
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];
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}
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}
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function authenticate($baseURL, $wallet, $password)
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{
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// Endpoint URL
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$url = rtrim($baseURL, '/') . '/authenticate';
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// JSON payload
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$postData = json_encode([
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'wallet' => $wallet,
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'password' => $password
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]);
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// Initialize cURL
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$ch = curl_init($url);
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// Set cURL options
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curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); // Return the response
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curl_setopt($ch, CURLOPT_POST, true); // Use POST method
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curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);// Set the request body
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curl_setopt($ch, CURLOPT_HTTPHEADER, [
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'Content-Type: application/json',
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'Content-Length: ' . strlen($postData)
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]);
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// Execute the request
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$response = curl_exec($ch);
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// Check for cURL errors
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if (curl_errno($ch)) {
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curl_close($ch);
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return [
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'success' => false,
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'error' => 'Curl error: ' . curl_error($ch)
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];
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}
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// Get HTTP status code
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$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
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curl_close($ch);
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// Decode JSON response
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$result = json_decode($response, true);
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// Check if token is present
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if ($httpCode === 200 && isset($result['data']['token'])) {
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return [
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'success' => true,
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'token' => $result['data']['token'],
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'expires_at' => $result['data']['expires_at']
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];
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} else {
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return [
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'success' => false,
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'error' => $result['message'] ?? 'Unknown error',
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'details' => $result['errors'] ?? []
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];
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}
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}
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?>
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Reference in New Issue
Block a user