fix: Add public payment gateway key in settings (#7197)

Author: divs4debu

app/api/schema/settings.py

@@ -74,6 +74,34 @@ class Meta:
     is_omise_activated = fields.Bool(dump_only=True)
     is_alipay_activated = fields.Bool(dump_only=True)
 
+    #
+    # Payment Gateways
+    #
+
+    # Stripe Credantials
+    stripe_client_id = fields.Str(dump_only=True)
+    stripe_publishable_key = fields.Str(dump_only=True)
+    stripe_test_client_id = fields.Str(dump_only=True)
+    stripe_test_publishable_key = fields.Str(dump_only=True)
+
+    # PayPal Credentials
+    paypal_mode = fields.Str(dump_only=True)
+    paypal_client = fields.Str(dump_only=True)
+    paypal_sandbox_client = fields.Str(dump_only=True)
+
+    # Omise Credentials
+    omise_mode = fields.Str(dump_only=True)
+    omise_test_public = fields.Str(dump_only=True)
+    omise_live_public = fields.Str(dump_only=True)
+
+    # Alipay Credentials
+    alipay_publishable_key = fields.Str(dump_only=True)
+
+    # payTM credentials
+    paytm_mode = fields.Str(dump_only=True)
+    paytm_live_merchant = fields.Str(dump_only=True)
+    paytm_sandbox_merchant = fields.Str(dump_only=True)
+
 
 class SettingSchemaNonAdmin(SettingSchemaPublic):
     """

tests/all/integration/api/test_settings.py

@@ -0,0 +1,16 @@
+import json
+
+
+def test_payment_gateway(db, client):
+    response = client.get('/v1/settings')
+    assert response.status_code == 200
+    data = json.loads(response.data)["data"]["attributes"]
+    assert "stripe-client-id" in data
+    assert "stripe-publishable-key" in data
+    assert "stripe-test-client-id" in data
+    assert "stripe-test-publishable-key" in data
+    assert "paypal-client" in data
+
+    # Negative test cases
+    assert "stripe_secret_key" not in data
+    assert "stripe_test_secret_key" not in data