59 lines
2.6 KiB
PHP
59 lines
2.6 KiB
PHP
<?php
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require __DIR__ . '/../incl/util.php';
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setPlainHeader();
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checkClientDatabaseVersion();
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$post = getPostData();
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$token = $post['token'] ?? '';
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$username = $post['username'] ?? '';
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$price = (int)$post['price'] ?? 0;
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$name = $post['name'] ?? '';
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$name = base64_encode($name);
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$filecontent = $post['filecontent'] ?? '';
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if ($price < 10) exitWithMessage(json_encode(["success" => false, "message" => "Price cannot be be under 10 coins"]));
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if (!preg_match('/^[a-zA-Z0-9 ]+$/', base64_decode($name))) exitWithMessage(json_encode(["success" => false, "message" => "Name is invalid"]));
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if (!$filecontent) exitWithMessage(json_encode(["success" => false, "message" => "Invalid image uploaded"]));
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$decoded = base64_decode($filecontent, true);
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if (!$decoded) exitWithMessage(json_encode(["success" => false, "message" => "Invalid image uploaded"]));
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if (strlen($decoded) > 1024 * 1024) exitWithMessage(json_encode(["success" => false, "message" => "File size exceeds 1 MB limit"]));
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$info = getimagesizefromstring($decoded);
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if (!$info) exitWithMessage(json_encode(["success" => false, "message" => "Invalid image uploaded"]));
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if ($info[2] !== IMAGETYPE_PNG) exitWithMessage(json_encode(["success" => false, "message" => "Image must be a PNG"]));
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if ($info[0] !== 128 || $info[1] !== 128) exitWithMessage(json_encode(["success" => false, "message" => "Invalid has to be 128x128"]));
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$conn = newConnection();
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$stmt = $conn->prepare("SELECT * FROM users WHERE token = ? AND username = ?");
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$stmt->bind_param("ss", $token, $username);
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$stmt->execute();
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$result = $stmt->get_result();
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$row = $result->fetch_assoc();
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if (!$row) exitWithMessage(json_encode(["success" => false, "message" => "Invalid session token or username, please refresh login"]));
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$stmt->close();
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$id = $row["id"];
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$time = time();
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$hash = hash('sha512', base64_decode($filecontent));
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$stmt = $conn->prepare("SELECT id FROM marketplaceicons WHERE hash = ?");
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$stmt->bind_param("s", $hash);
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$stmt->execute();
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$result = $stmt->get_result();
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if ($result->fetch_assoc()) {
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$stmt->close();
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exitWithMessage(json_encode(["success" => false, "message" => "This icon already exists in the marketplace"]));
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}
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$stmt->close();
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$uuid = uuidv4();
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$stmt = $conn->prepare("INSERT INTO marketplaceicons (uuid, userId, data, hash, price, name, timestamp) VALUES (?, ?, ?, ?, ?, ?, ?)");
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$stmt->bind_param("sissisi", $uuid, $id, $filecontent, $hash, $price, $name, $time);
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$stmt->execute();
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$insertId = $conn->insert_id;
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$stmt->close();
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echo encrypt(json_encode(["success" => true, "message" => "Icon uploaded successfully! It will be reviewed and accepted or denied soon"]));
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$conn->close(); |