End2EndPayWebView class

A secure WebView widget for End2EndPay payment integration.

This widget provides a complete payment interface using End2EndPay's web SDK.

Example usage:

End2EndPayWebView(
  apiKey: 'your_api_key',
  accessToken: 'your_access_token',
  amount: 100.00,
  currency: 'NGN',
  reference: 'ORDER-12345',
  payerEmail: 'customer@example.com',
  onSuccess: (response) {
    print('Payment successful: $response');
  },
  onError: (error) {
    print('Payment error: $error');
  },
  onCancel: (message) {
    print('Payment cancelled: $message');
  },
)
Inheritance

Constructors

End2EndPayWebView({Key? key, required String apiKey, required String accessToken, required double amount, required String currency, required String reference, required String payerEmail, void onSuccess(String message)?, void onError(String message)?, void onCancel(String message)?})
const

Properties

accessToken → String
End2EndPay access token (required)
final
amount → double
Payment amount (must be > 0)
final
apiKey → String
End2EndPay API key (required)
final
currency → String
Payment currency code (e.g., "NGN", "EUR")
final
hashCode → int
The hash code for this object.
no setterinherited
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
onCancel → void Function(String message)?
Callback invoked when payment is cancelled
final
onError → void Function(String message)?
Callback invoked on payment error with error message
final
onSuccess → void Function(String message)?
Callback invoked on successful payment with response JSON
final
payerEmail → String
Payer's email address
final
reference → String
Unique payment reference
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

createElement() → StatefulElement
Creates a StatefulElement to manage this widget's location in the tree.
inherited
createState() → State<End2EndPayWebView>
Creates the mutable state for this widget at a given location in the tree.
override
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug, int wrapWidth = 65}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited