feat: added custom payment methods (#173)

2024-03-01 21:41:39 +01:00
parent cb5ce49202
commit e739622606
21 changed files with 691 additions and 15 deletions
@@ -0,0 +1,183 @@
+<?php
+    error_reporting(E_ERROR | E_PARSE);
+    require_once '../../includes/connect_endpoint.php';
+    require_once '../../includes/inputvalidation.php';
+    require_once '../../includes/getsettings.php';
+
+    session_start();
+
+    function sanitizeFilename($filename) {
+        $filename = preg_replace("/[^a-zA-Z0-9\s]/", "", $filename);
+        $filename = str_replace(" ", "-", $filename);
+        return $filename;
+    }
+
+    function getLogoFromUrl($url, $uploadDir, $name) {
+        
+        $ch = curl_init($url);
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
+        
+        $imageData = curl_exec($ch);
+        
+        if ($imageData !== false) {
+            $timestamp = time();
+            $fileName = $timestamp . '-payments-' . sanitizeFilename($name) . '.png';
+            $uploadDir = '../../images/uploads/logos/';
+            $uploadFile = $uploadDir . $fileName;
+            
+            if (saveLogo($imageData, $uploadFile, $name)) {
+                return $fileName;
+            } else {
+                echo translate('error_fetching_image', $i18n) . ": " . curl_error($ch);
+                return "";
+            }
+            
+            curl_close($ch);
+        } else {
+            echo translate('error_fetching_image', $i18n) . ": " . curl_error($ch);
+            return "";
+        }
+    }
+
+    function saveLogo($imageData, $uploadFile, $name) {
+        $image = imagecreatefromstring($imageData);
+        $removeBackground = isset($settings['removeBackground']) && $settings['removeBackground'] === 'true';
+        if ($image !== false) {
+            $tempFile = tempnam(sys_get_temp_dir(), 'logo');
+            imagepng($image, $tempFile);
+            imagedestroy($image);
+
+            $imagick = new Imagick($tempFile);
+            if ($removeBackground) {
+                $fuzz = Imagick::getQuantum() * 0.1; // 10%
+                $imagick->transparentPaintImage("rgb(247, 247, 247)", 0, $fuzz, false);
+            }
+            $imagick->setImageFormat('png');
+            $imagick->writeImage($uploadFile);
+
+            $imagick->clear();
+            $imagick->destroy();
+            unlink($tempFile);
+
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    function resizeAndUploadLogo($uploadedFile, $uploadDir, $name) {        $targetWidth = 70;
+        $targetHeight = 48;
+    
+        $timestamp = time();
+        $originalFileName = $uploadedFile['name'];
+        $fileExtension = pathinfo($originalFileName, PATHINFO_EXTENSION);
+        $fileName = $timestamp . '-payments-' . sanitizeFilename($name) . '.' . $fileExtension;
+        $uploadFile = $uploadDir . $fileName;
+    
+        if (move_uploaded_file($uploadedFile['tmp_name'], $uploadFile)) {
+            $fileInfo = getimagesize($uploadFile);
+    
+            if ($fileInfo !== false) {
+                $width = $fileInfo[0];
+                $height = $fileInfo[1];
+    
+                // Load the image based on its format
+                if ($fileExtension === 'png') {
+                    $image = imagecreatefrompng($uploadFile);
+                } elseif ($fileExtension === 'jpg' || $fileExtension === 'jpeg') {
+                    $image = imagecreatefromjpeg($uploadFile);
+                } else {
+                    // Handle other image formats as needed
+                    return "";
+                }
+    
+                // Enable alpha channel (transparency) for PNG images
+                if ($fileExtension === 'png') {
+                    imagesavealpha($image, true);
+                }
+    
+                $newWidth = $width;
+                $newHeight = $height;
+    
+                if ($width > $targetWidth) {
+                    $newWidth = $targetWidth;
+                    $newHeight = ($targetWidth / $width) * $height;
+                }
+    
+                if ($newHeight > $targetHeight) {
+                    $newWidth = ($targetHeight / $newHeight) * $newWidth;
+                    $newHeight = $targetHeight;
+                }
+    
+                $resizedImage = imagecreatetruecolor($newWidth, $newHeight);
+                imagesavealpha($resizedImage, true);
+                $transparency = imagecolorallocatealpha($resizedImage, 0, 0, 0, 127);
+                imagefill($resizedImage, 0, 0, $transparency);
+                imagecopyresampled($resizedImage, $image, 0, 0, 0, 0, $newWidth, $newHeight, $width, $height);
+    
+                if ($fileExtension === 'png') {
+                    imagepng($resizedImage, $uploadFile);
+                } elseif ($fileExtension === 'jpg' || $fileExtension === 'jpeg') {
+                    imagejpeg($resizedImage, $uploadFile);
+                } else {
+                    return "";
+                }
+    
+                imagedestroy($image);
+                imagedestroy($resizedImage);
+                return $fileName;
+            }
+        }
+    
+        return "";
+    }
+
+    if (isset($_SESSION['loggedin']) && $_SESSION['loggedin'] === true) {
+        if ($_SERVER["REQUEST_METHOD"] === "POST") {         
+            $enabled = 1;
+            $name = validate($_POST["paymentname"]);
+            $iconUrl = validate($_POST['icon-url']);
+
+            if ($name === "" || ($iconUrl === "" && empty($_FILES['paymenticon']['name']))) {
+                $response = [
+                    "success" => false,
+                    "errorMessage" => translate('fill_all_fields', $i18n)
+                ];
+                echo json_encode($response);
+                exit();
+            }
+
+            
+            $icon = "";
+
+            if($iconUrl !== "") {
+                $icon = getLogoFromUrl($iconUrl, '../../images/uploads/logos/', $name);
+            } else {
+                if (!empty($_FILES['paymenticon']['name'])) {
+                    $icon = resizeAndUploadLogo($_FILES['paymenticon'], '../../images/uploads/logos/', $name);
+                }
+            }
+
+            $sql = "INSERT INTO payment_methods (name, icon, enabled) VALUES (:name, :icon, :enabled)";
+
+            $stmt = $db->prepare($sql);
+
+            $stmt->bindParam(':name', $name, SQLITE3_TEXT);
+            $stmt->bindParam(':icon', $icon, SQLITE3_TEXT); 
+            $stmt->bindParam(':enabled', $enabled, SQLITE3_INTEGER);
+            
+            if ($stmt->execute()) {
+                $success['success'] = true;
+                $success['message'] = translate('payment_method_added_successfuly', $i18n);
+                $json = json_encode($success);
+                header('Content-Type: application/json');
+                echo $json;
+                exit();
+            } else {
+                echo translate('error', $i18n) . ": " . $db->lastErrorMsg();
+            }
+        }
+    }
+    $db->close();
+
+?>