Webhooks

from grantex import Grantex

with Grantex(api_key="gx_live_...") as client:
    webhook = client.webhooks.create(
        url="https://myapp.com/webhooks/grantex",
        events=["grant.created", "grant.revoked", "token.issued"],
    )

    print(f"Webhook ID: {webhook.id}")
    print(f"URL: {webhook.url}")
    print(f"Events: {webhook.events}")
    print(f"Secret: {webhook.secret}")  # Store this securely!

from grantex import Grantex

with Grantex(api_key="gx_live_...") as client:
    result = client.webhooks.list()

    for webhook in result.webhooks:
        print(f"  {webhook.id}: {webhook.url} -> {webhook.events}")

client.webhooks.delete("wh_abc123")
# Returns None on success

from grantex import verify_webhook_signature

from grantex import verify_webhook_signature

# In your webhook handler:
def handle_webhook(request):
    body = request.body          # Raw request body (str or bytes)
    signature = request.headers["X-Grantex-Signature"]
    secret = "whsec_..."         # The secret from webhook creation

    if verify_webhook_signature(body, signature, secret):
        event = json.loads(body)
        print(f"Received event: {event['type']}")
        # Process the event
    else:
        print("Invalid signature -- rejecting")
        return 403

import json
from grantex import Grantex, verify_webhook_signature

# 1. Register a webhook endpoint
with Grantex(api_key="gx_live_...") as client:
    webhook = client.webhooks.create(
        url="https://myapp.com/webhooks/grantex",
        events=["grant.created", "grant.revoked"],
    )
    secret = webhook.secret  # Store securely

# 2. In your webhook handler (e.g. Flask, FastAPI, Django)
def webhook_handler(request):
    body = request.body
    signature = request.headers["X-Grantex-Signature"]

    if not verify_webhook_signature(body, signature, secret):
        return {"error": "Invalid signature"}, 403

    event = json.loads(body)

    if event["type"] == "grant.created":
        print(f"New grant: {event['data']['grantId']}")
    elif event["type"] == "grant.revoked":
        print(f"Grant revoked: {event['data']['grantId']}")

    return {"ok": True}, 200