Struct WebhookHandler 

pub struct WebhookHandler { /* private fields */ }

Handler for SagaPay webhook notifications

Implementations

impl WebhookHandler

pub fn new(api_secret: &str) -> Self

Create a new webhook handler

pub fn process_webhook( &self, body: &str, signature: &str, ) -> Result<WebhookPayload, Error>

Process and verify a webhook

Example

use sagapay::{WebhookHandler, Error};
use std::collections::HashMap;

async fn handle_webhook(
    headers: HashMap<String, String>,
    body: &str,
) -> Result<(), Error> {
    let api_secret = "your-api-secret";
    let handler = WebhookHandler::new(api_secret);

    // Get the signature from headers
    let signature = headers.get("x-sagapay-signature")
        .ok_or_else(|| Error::InvalidSignature)?;

    // Process and validate the webhook
    let payload = handler.process_webhook(body, signature)?;

    // Handle the webhook data
    println!("Transaction ID: {}", payload.id);
    println!("Type: {:?}", payload.transaction_type);
    println!("Status: {:?}", payload.status);
    println!("Amount: {}", payload.amount);

    Ok(())
}

pub fn process_webhook_from_request( &self, headers: &HashMap<String, String>, body: &str, ) -> Result<WebhookPayload, Error>

Helper method to extract headers and process a webhook in a single step

Trait Implementations

impl Clone for WebhookHandler

fn clone(&self) -> WebhookHandler

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for WebhookHandler

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.