PaymentRequest class - payment_request library

Constructors

PaymentRequest.new({required double amount, required String currency, required String description, required String orderId, String? successUrl, String? cancelUrl, String? customerEmail, String? customerName, String? customerPhone, Map<String, dynamic>? metadata, String? returnUrl}): const
PaymentRequest.fromJson(Map<String, dynamic> json): Create from JSON
factory

amount → double: Payment amount (in the smallest currency unit, e.g., cents for USD)
final
amountInMajorUnits → double: Get amount in major currency units (e.g., dollars instead of cents)
no setter
cancelUrl → String?: Callback URL for cancelled payments
final
currency → String: Currency code (ISO 4217, e.g., 'USD', 'EUR', 'INR')
final
customerEmail → String?: Customer email (optional but recommended)
final
customerName → String?: Customer name (optional)
final
customerPhone → String?: Customer phone number (optional)
final
description → String: Human-readable description of the payment
final
formattedAmount → String: Format amount as string with currency symbol
no setter
hashCode → int: The hash code for this object.
no setterinherited
metadata → Map<String, dynamic>?: Additional metadata for the payment
final
orderId → String: Unique order/transaction identifier
final
props → List<Object?>: The list of properties that will be used to determine whether two instances are equal.
no setter
returnUrl → String?: Custom return URL for the payment flow
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
stringify → bool?: If set to true, the toString method will be overridden to output this instance's props.
no setterinherited
successUrl → String?: Callback URL for successful payments
final

copyWith({double? amount, String? currency, String? description, String? orderId, String? successUrl, String? cancelUrl, String? customerEmail, String? customerName, String? customerPhone, Map<String, dynamic>? metadata, String? returnUrl}) → PaymentRequest: Create a copy of this request with updated values
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
toJson() → Map<String, dynamic>: Convert to JSON for backend communication
toString() → String: A string representation of this object.