add iugu postback

2026-01-12 23:30:52 -03:00
parent 29b8305713
commit ad23e9aa51
25 changed files with 191 additions and 29 deletions
--- a/enrollments-events/tests/conftest.py
+++ b/enrollments-events/tests/conftest.py
@@ -145,7 +145,7 @@ def dynamodb_persistence_layer(dynamodb_client):


@pytest.fixture()
-def seeds(dynamodb_client):
+def dynamodb_seeds(dynamodb_client):
    from layercake.dynamodb import serialize

    with open('tests/seeds.jsonl', 'rb') as fp:
--- a/enrollments-events/tests/events/emails/test_reminder_access_period_before_30_days.py
+++ b/enrollments-events/tests/events/emails/test_reminder_access_period_before_30_days.py
@@ -5,7 +5,7 @@ import events.send_reminder_emails as app


 def test_reminder_access_period_before_30_days(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
--- a/enrollments-events/tests/events/emails/test_reminder_cert_expiration_before_30_days.py
+++ b/enrollments-events/tests/events/emails/test_reminder_cert_expiration_before_30_days.py
@@ -4,7 +4,7 @@ import events.send_reminder_emails as app


 def test_reminder_cert_expiration_before_30_days(
-    seeds,
+    dynamodb_seeds,
    lambda_context: LambdaContext,
 ):
    event = {
--- a/enrollments-events/tests/events/emails/test_reminder_no_access_after_3_days.py
+++ b/enrollments-events/tests/events/emails/test_reminder_no_access_after_3_days.py
@@ -4,7 +4,7 @@ import events.send_reminder_emails as app


 def test_reminder_no_access_after_3_days(
-    seeds,
+    dynamodb_seeds,
    lambda_context: LambdaContext,
 ):
    event = {
--- a/enrollments-events/tests/events/emails/test_reminder_no_activity_after_7_days.py
+++ b/enrollments-events/tests/events/emails/test_reminder_no_activity_after_7_days.py
@@ -4,7 +4,7 @@ import events.send_reminder_emails as app


 def test_reminder_no_activity_after_7_days(
-    seeds,
+    dynamodb_seeds,
    lambda_context: LambdaContext,
 ):
    event = {
--- a/enrollments-events/tests/events/reporting/test_append_cert.py
+++ b/enrollments-events/tests/events/reporting/test_append_cert.py
@@ -12,7 +12,7 @@ import events.reporting.append_cert as app


 def test_append_cert(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
@@ -65,7 +65,7 @@ def test_append_cert(


 def test_report_exists(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
--- a/enrollments-events/tests/events/reporting/test_send_report_email.py
+++ b/enrollments-events/tests/events/reporting/test_send_report_email.py
@@ -9,7 +9,7 @@ import events.reporting.send_report_email as app

 def test_send_report_email(
    monkeypatch,
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
--- a/enrollments-events/tests/events/stopgap/test_patch_course_metadata.py
+++ b/enrollments-events/tests/events/stopgap/test_patch_course_metadata.py
@@ -8,7 +8,7 @@ import events.stopgap.patch_course_metadata as app


 def test_enroll(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
--- a/enrollments-events/tests/events/stopgap/test_patch_konviva.py
+++ b/enrollments-events/tests/events/stopgap/test_patch_konviva.py
@@ -5,7 +5,7 @@ import events.stopgap.patch_konviva as app


 def test_patch_konviva(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
--- a/enrollments-events/tests/events/test_allocate_slots.py
+++ b/enrollments-events/tests/events/test_allocate_slots.py
@@ -5,7 +5,7 @@ import events.allocate_slots as app


 def test_allocate_slots(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
--- a/enrollments-events/tests/events/test_enroll.py
+++ b/enrollments-events/tests/events/test_enroll.py
@@ -5,7 +5,7 @@ import events.enroll as app


 def test_enroll(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
--- a/enrollments-events/tests/events/test_issue_cert.py
+++ b/enrollments-events/tests/events/test_issue_cert.py
@@ -5,7 +5,7 @@ import events.issue_cert as app


 def test_issue_cert(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
@@ -44,7 +44,7 @@ def test_issue_cert(


 def test_non_exp_interval(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
--- a/enrollments-events/tests/events/test_reenroll_if_failed.py
+++ b/enrollments-events/tests/events/test_reenroll_if_failed.py
@@ -5,7 +5,7 @@ import events.reenroll_if_failed as app


 def test_reenroll_custom_dedup_window(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
--- a/enrollments-events/tests/events/test_schedule_reminders.py
+++ b/enrollments-events/tests/events/test_schedule_reminders.py
@@ -8,7 +8,7 @@ import events.schedule_reminders as app


 def test_schedule_reminders(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
--- a/enrollments-events/tests/events/test_set_access_expired.py
+++ b/enrollments-events/tests/events/test_set_access_expired.py
@@ -9,7 +9,7 @@ import events.set_access_expired as app


 def test_set_access_expired(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
--- a/enrollments-events/tests/events/test_set_cert_expired.py
+++ b/enrollments-events/tests/events/test_set_cert_expired.py
@@ -9,7 +9,7 @@ import events.set_cert_expired as app


 def test_set_cert_expired(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
@@ -34,7 +34,7 @@ def test_set_cert_expired(


 def test_existing_issued_cert(
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    lambda_context: LambdaContext,
 ):
--- a/enrollments-events/tests/test_app.py
+++ b/enrollments-events/tests/test_app.py
@@ -16,7 +16,7 @@ body = {

 def test_postback(
    app,
-    seeds,
+    dynamodb_seeds,
    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
    http_api_proxy: HttpApiProxy,
    lambda_context: LambdaContext,
--- a/enrollments-events/uv.lock
+++ b/enrollments-events/uv.lock
@@ -576,7 +576,7 @@ wheels = [

 [[package]]
 name = "layercake"
-version = "0.11.4"
+version = "0.12.0"
 source = { directory = "../layercake" }
 dependencies = [
    { name = "arnparse" },
--- a/orders-events/app/app.py
+++ b/orders-events/app/app.py
@@ -1,5 +1,6 @@
 from http import HTTPStatus
 from typing import Any
+from urllib.parse import parse_qsl

 from aws_lambda_powertools import Logger, Tracer
 from aws_lambda_powertools.event_handler.api_gateway import (
@@ -8,7 +9,8 @@ from aws_lambda_powertools.event_handler.api_gateway import (
 )
 from aws_lambda_powertools.logging import correlation_paths
 from aws_lambda_powertools.utilities.typing import LambdaContext
-from layercake.dynamodb import DynamoDBPersistenceLayer
+from layercake.dateutils import now
+from layercake.dynamodb import DynamoDBPersistenceLayer, KeyPair

 from boto3clients import dynamodb_client
 from config import ORDER_TABLE
@@ -19,10 +21,35 @@ app = APIGatewayHttpResolver(enable_validation=True)
 dyn = DynamoDBPersistenceLayer(ORDER_TABLE, dynamodb_client)


-@app.post('/postback/<order_id>')
+@app.post('/<order_id>/postback')
@tracer.capture_method
 def postback(order_id: str):
-    return Response(status_code=HTTPStatus.NO_CONTENT)
+    decoded_body = dict(parse_qsl(app.current_event.decoded_body))
+    logger.info('IUGU Postback', decoded_body=decoded_body)
+    event = decoded_body['event']
+    status = decoded_body['data[status]'].upper()
+
+    if event != 'invoice.status_changed':
+        return Response(status_code=HTTPStatus.NO_CONTENT)
+
+    try:
+        dyn.update_item(
+            key=KeyPair(order_id, '0'),
+            update_expr='SET #status = :status, \
+                             updated_at = :now',
+            cond_expr='attribute_exists(sk)',
+            expr_attr_names={
+                '#status': 'status',
+            },
+            expr_attr_values={
+                ':status': status,
+                ':now': now(),
+            },
+        )
+    except Exception:
+        return Response(status_code=HTTPStatus.NOT_FOUND)
+    else:
+        return Response(status_code=HTTPStatus.NO_CONTENT)


@logger.inject_lambda_context(correlation_id_path=correlation_paths.API_GATEWAY_HTTP)
--- a/orders-events/app/config.py
+++ b/orders-events/app/config.py
@@ -7,7 +7,8 @@ ENROLLMENT_TABLE: str = os.getenv('ENROLLMENT_TABLE')  # type: ignore

 IUGU_ACCOUNT_ID: str = 'AF01CF1B3451459F92666F10589278EE'
 IUGU_API_TOKEN: str = os.getenv('IUGU_API_TOKEN')  # type: ignore
-IUGU_TEST_MODE: bool = os.getenv('AWS_LAMBDA_FUNCTION_NAME') is None
+# IUGU_TEST_MODE: bool = os.getenv('AWS_LAMBDA_FUNCTION_NAME') is None
+IUGU_TEST_MODE: bool = True
 IUGU_POSTBACK_URL = 'https://zjg09ppxq8.execute-api.sa-east-1.amazonaws.com'

 HTTP_CONNECT_TIMEOUT = int(os.environ.get('HTTP_CONNECT_TIMEOUT', 1))
--- a/orders-events/app/events/payments/create_invoice.py
+++ b/orders-events/app/events/payments/create_invoice.py
@@ -55,7 +55,7 @@ def lambda_handler(event: EventBridgeEvent, context: LambdaContext) -> bool:
            items=r.get('items', []),
            **new_image,
        ),
-        postback_url=f'{IUGU_POSTBACK_URL}/postback/{order_id}',
+        postback_url=f'{IUGU_POSTBACK_URL}/{order_id}/postback',
    )

    try:
--- a/orders-events/template.yaml
+++ b/orders-events/template.yaml
@@ -39,7 +39,8 @@ Globals:
        ENROLLMENT_TABLE: !Ref EnrollmentTable
        COURSE_TABLE: !Ref CourseTable
        BUCKET_NAME: !Ref BucketName
-        IUGU_API_TOKEN: '{{resolve:ssm:/saladeaula/iugu_api_token}}'
+        # IUGU_API_TOKEN: '{{resolve:ssm:/saladeaula/iugu_api_token}}'
+        IUGU_API_TOKEN: 419BEF0AD0B4EC180AEF80281BBF3A1CBBCC0EC45C8AE200D8A53ACC994DE639

 Resources:
  EventLog:
@@ -64,7 +65,6 @@ Resources:
    Type: AWS::Serverless::Function
    Properties:
      Handler: app.lambda_handler
-      Timeout: 12
      LoggingConfig:
        LogGroup: !Ref HttpLog
      Policies:
@@ -74,7 +74,7 @@ Resources:
        Post:
          Type: HttpApi
          Properties:
-            Path: /
+            Path: /{id}/postback
            Method: POST
            ApiId: !Ref HttpApi

--- a/orders-events/tests/conftest.py
+++ b/orders-events/tests/conftest.py
@@ -1,5 +1,9 @@
+import base64
+import json
 import os
 from dataclasses import dataclass
+from http import HTTPMethod
+from urllib.parse import urlencode

 import jsonlines
 import pytest
@@ -35,6 +39,87 @@ def lambda_context() -> LambdaContext:
    return LambdaContext()


+class HttpApiProxy:
+    def __call__(
+        self,
+        raw_path: str,
+        method: str = HTTPMethod.GET,
+        body: dict | str | None = None,
+        *,
+        headers: dict = {},
+        cookies: list[str] = [],
+        query_string_parameters: dict = {},
+        is_base64_encoded: bool = True,
+        **kwargs,
+    ) -> dict:
+        if isinstance(body, dict):
+            body = json.dumps(body)
+
+        if is_base64_encoded and body:
+            body = _base64_encode(body)
+
+        return {
+            'version': '2.0',
+            'routeKey': '$default',
+            'rawPath': raw_path,
+            'rawQueryString': urlencode(query_string_parameters),
+            'cookies': cookies,
+            'headers': headers,
+            'queryStringParameters': query_string_parameters,
+            'requestContext': {
+                'accountId': '123456789012',
+                'apiId': 'api-id',
+                'authorizer': {
+                    'jwt': {
+                        'claims': {
+                            'aud': '1db63660-063d-4280-b2ea-388aca4a9459',
+                            'client_id': '1db63660-063d-4280-b2ea-388aca4a9459',
+                            'email': 'sergio@somosbeta.com.br',
+                            'email_verified': 'true',
+                            'exp': '1765205975',
+                            'iat': '1765202375',
+                            'iss': 'https://id.saladeaula.digital',
+                            'jti': 'Fbbyvwwze3npdEgs',
+                            'name': 'Sérgio R Siqueira',
+                            'scope': 'openid profile email offline_access apps:admin',
+                            'sub': '5OxmMjL-ujoR5IMGegQz',
+                        },
+                        'scopes': None,
+                    }
+                },
+                'domainName': 'id.execute-api.us-east-1.amazonaws.com',
+                'domainPrefix': 'id',
+                'http': {
+                    'method': str(method),
+                    'path': raw_path,
+                    'protocol': 'HTTP/1.1',
+                    'sourceIp': '192.168.0.1/32',
+                    'userAgent': 'agent',
+                },
+                'requestId': 'id',
+                'routeKey': '$default',
+                'stage': '$default',
+                'time': '12/Mar/2020:19:03:58 +0000',
+                'timeEpoch': 1583348638390,
+            },
+            'body': body,
+            'pathParameters': {'parameter1': 'value1'},
+            'isBase64Encoded': is_base64_encoded,
+            'stageVariables': {'stageVariable1': 'value1', 'stageVariable2': 'value2'},
+        }
+
+
+def _base64_encode(s: str) -> str | None:
+    if not s:
+        return None
+    return base64.b64encode(s.encode()).decode()
+
+
+@pytest.fixture
+def http_api_proxy():
+    return HttpApiProxy()
+
+
@pytest.fixture
 def dynamodb_client():
    from boto3clients import dynamodb_client as client
@@ -74,3 +159,10 @@ def dynamodb_seeds(dynamodb_persistence_layer):

        for line in reader.iter(type=dict, skip_invalid=True):
            dynamodb_persistence_layer.put_item(item=line)
+
+
+@pytest.fixture
+def app():
+    import app
+
+    return app
--- a/orders-events/tests/seeds.jsonl
+++ b/orders-events/tests/seeds.jsonl
@@ -15,6 +15,7 @@
 {"id": "2849f1d5-f4f1-411e-8497-ec3a40afc0ab", "sk": "ADDRESS", "city": "São José", "postcode": "88101001", "state": "SC", "created_at": "2026-01-07T19:09:54.193859-03:00", "address1": "Avenida Presidente Kennedy" "address2": "", "neighborhood": "Campinas"}

 // Seeds for Iugu
+// file: tests/test_app.py
 // file: tests/events/payments/test_create_invoice.py
 {"id": "121c1140-779d-4664-8d99-4a006a22f547", "sk": "0", "total": "267.3", "name": "Beta Educação", "payment_method": "BANK_SLIP", "create_date": "2026-01-07T19:07:49.272967-03:00", "due_date": "2026-01-12T00:35:44.897447-03:00", "coupon": "10OFF", "discount": "-29.7", "updated_at": "2026-01-07T19:07:51.512605-03:00", "tenant_id": "cJtK9SsnJhKPyxESe7g3DG", "email": "org+15608435000190@users.noreply.saladeaula.digital", "org_id": "cJtK9SsnJhKPyxESe7g3DG", "cnpj": "15608435000190", "status": "PENDING", "subtotal": 297}
 {"id": "121c1140-779d-4664-8d99-4a006a22f547", "sk": "ADDRESS", "city": "São José", "neighborhood": "Campinas", "address2": "", "postcode": "88101001", "state": "SC", "address1": "Avenida Presidente Kennedy", "created_at": "2026-01-07T19:07:49.272967-03:00"}
--- a/orders-events/tests/test_app.py
+++ b/orders-events/tests/test_app.py
@@ -0,0 +1,41 @@
+from http import HTTPMethod, HTTPStatus
+
+from layercake.dynamodb import DynamoDBPersistenceLayer, KeyPair
+
+from .conftest import HttpApiProxy, LambdaContext
+
+order_id = '121c1140-779d-4664-8d99-4a006a22f547'
+
+
+def test_postback(
+    app,
+    dynamodb_seeds,
+    dynamodb_persistence_layer: DynamoDBPersistenceLayer,
+    http_api_proxy: HttpApiProxy,
+    lambda_context: LambdaContext,
+):
+    # This data was added from seeds
+    r = app.lambda_handler(
+        http_api_proxy(
+            raw_path=f'/{order_id}/postback',
+            method=HTTPMethod.POST,
+            body=(
+                'event=invoice.status_changed&'
+                'data[id]=RDBBACE5DE174554BA2C836E96D751AA&'
+                'data[status]=paid&'
+                'data[account_id]=AF01CF1B3451459F92666F10589278EE&'
+                'data[payment_method]=iugu_credit_card&'
+                'data[paid_at]=2022-10-17T18:21:55-03:00&'
+                'data[paid_cents]=10255&'
+                'data[order_id]=cPqkdJUeqqCB6WATsSWnsZ'
+            ),
+            is_base64_encoded=True,
+            headers={'content-type': 'application/x-www-form-urlencoded'},
+        ),
+        lambda_context,
+    )
+    assert r['statusCode'] == HTTPStatus.NO_CONTENT
+
+    order = dynamodb_persistence_layer.get_item(KeyPair(order_id, '0'))
+
+    assert order['status'] == 'PAID'