fix(connector): Add WASM Changes for Finix Google Pay by Anurag-05-prog · Pull Request #9845 · juspay/hyperswitch

Anurag-05-prog · 2025-10-14T17:06:45Z

Type of Change

Closes this issue

Description

This PR involves adding WASM changes for Google Pay for Finix Connector.

Previously Merchant Identity ID was being retrieved from the metadata in MCA call. This field is now moved to Authentication field MultiAuthKey.

Additional Changes

This PR modifies the API contract
This PR modifies the database schema
This PR modifies application configuration/environment variables

Motivation and Context

How did you test it?

Dashboard Screenshot:

Postman Test:

Connector Create - Finix:

Request:

curl --location '{{base_url}}/account/:merchant_id/connectors' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: {{api_key}}' \
--data '{
    "connector_type": "payment_processor",
    "connector_name": "finix",
    "connector_account_details": {
        "auth_type": "AUTH TYPE",
        "key1": "KEY1",
        "api_key":"API KEY",
        "api_secret":"API SECRET",
        "key2": "KEY2"
    },
    "test_mode": true,
    "disabled": false,
    "payment_methods_enabled": [
        {
            "payment_method": "wallet",
            "payment_method_types": [
                {
                    "payment_method_type": "google_pay",
                    "payment_experience": "invoke_sdk_client",
                    "minimum_amount": 0,
                    "maximum_amount": 68607706,
                    "recurring_enabled": true,
                    "installment_payment_enabled": false
                }
            ]
        }
    ],
    "business_country": "US",
    "business_label": "default"
}'

Response:

{
    "connector_type": "payment_processor",
    "connector_name": "finix",
    "connector_label": "finix_US_default",
    "merchant_connector_id": "mca_bXi0H6cYIbo6MZlyDsQJ",
    "profile_id": "pro_boQW0tf9TooWEMQAudj5",
    "connector_account_details": {
        "auth_type": "*****",
        "api_key": "********************",
        "key1": "********************",
        "api_secret": "********************************",
        "key2": "*******************"
    },
    "payment_methods_enabled": [
        {
            "payment_method": "wallet",
            "payment_method_types": [
                {
                    "payment_method_type": "google_pay",
                    "payment_experience": "invoke_sdk_client",
                    "card_networks": null,
                    "accepted_currencies": null,
                    "accepted_countries": null,
                    "minimum_amount": 0,
                    "maximum_amount": 68607706,
                    "recurring_enabled": true,
                    "installment_payment_enabled": false
                }
            ]
        }
    ],
    "connector_webhook_details": null,
    "metadata": null,
    "test_mode": true,
    "disabled": false,
    "frm_configs": null,
    "business_country": "US",
    "business_label": "default",
    "business_sub_label": null,
    "applepay_verified_domains": null,
    "pm_auth_config": null,
    "status": "active",
    "additional_merchant_data": null,
    "connector_wallets_details": null
}

Payments - Create (Google Pay):

Request:

curl --location '{{base_url}}/payments' \
--header 'Content-Type: application/json' \
--header 'Accept: application/json' \
--header 'api-key: ••••••' \
--data-raw '{
    "amount": 6500,
    "currency": "USD",
    "confirm": true,
    "capture_method": "automatic",
    "capture_on": "2022-09-10T10:11:12Z",
    "amount_to_capture": 6500,
    "customer_id": "abcdef1234",
    "email": "abcdef123@gmail.com",
    "name": "John Doe",
    "phone": "999999999",
    "phone_country_code": "+65",
    "description": "Its my first payment request",
    "authentication_type": "no_three_ds",
    "return_url": "https://duck.com",
    "billing": {
        "address": {
            "first_name": "John",
            "last_name": "Doe",
            "line1": "1467",
            "line2": "Harrison Street",
            "line3": "Harrison Street",
            "city": "San Fransico",
            "state": "California",
            "zip": "94122",
            "country": "US"
        }
    },
    "payment_method": "wallet",
    "payment_method_type": "google_pay",
    "payment_method_data": {
        "wallet": {
            "google_pay": {
                "description": "DESCRIPTION",
                "tokenization_data": {
                    "type": "PAYMENT_GATEWAY",
                    "token": "TOKEN"
                },
                "type": "CARD",
                "info": {
                    "card_network": "CARD_NETWORK",
                    "card_details": "CARD_DETAILS"
                }
            }
        }
    },
    "browser_info": {
        "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.110 Safari/537.36",
        "accept_header": "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8",
        "language": "nl-NL",
        "color_depth": 24,
        "screen_height": 723,
        "screen_width": 1536,
        "time_zone": 0,
        "java_enabled": true,
        "java_script_enabled": true,
        "ip_address": "127.0.0.1"
    },
    "shipping": {
        "address": {
            "line1": "1467",
            "line2": "Harrison Street",
            "line3": "Harrison Street",
            "city": "San Fransico",
            "state": "California",
            "zip": "94122",
            "country": "US",
            "first_name": "John",
            "last_name": "Doe"
        }
    },
    "statement_descriptor_name": "joseph",
    "statement_descriptor_suffix": "JS",
    "metadata": {
        "udf1": "value1",
        "new_customer": "true",
        "login_date": "2025-07-25T11:46:12Z"
    }
}
'

Response:

{
    "payment_id": "pay_ZqWKwoSKid1HYROr5S5L",
    "merchant_id": "merchant_1760461381",
    "status": "succeeded",
    "amount": 6500,
    "net_amount": 6500,
    "shipping_cost": null,
    "amount_capturable": 0,
    "amount_received": 6500,
    "connector": "finix",
    "client_secret": "pay_ZqWKwoSKid1HYROr5S5L_secret_jT4OetNUvwdsNY8y85qd",
    "created": "2025-10-14T17:03:15.633Z",
    "currency": "USD",
    "customer_id": "abcdef1234",
    "customer": {
        "id": "abcdef1234",
        "name": "John Doe",
        "email": "abcdef123@gmail.com",
        "phone": "999999999",
        "phone_country_code": "+65"
    },
    "description": "Its my first payment request",
    "refunds": null,
    "disputes": null,
    "mandate_id": null,
    "mandate_data": null,
    "setup_future_usage": null,
    "off_session": null,
    "capture_on": null,
    "capture_method": "automatic",
    "payment_method": "wallet",
    "payment_method_data": {
        "wallet": {
            "google_pay": {
                "last4": "1000",
                "card_network": "VISA",
                "type": "CARD"
            }
        },
        "billing": null
    },
    "payment_token": null,
    "shipping": {
        "address": {
            "city": "San Fransico",
            "country": "US",
            "line1": "1467",
            "line2": "Harrison Street",
            "line3": "Harrison Street",
            "zip": "94122",
            "state": "California",
            "first_name": "John",
            "last_name": "Doe",
            "origin_zip": null
        },
        "phone": null,
        "email": null
    },
    "billing": {
        "address": {
            "city": "San Fransico",
            "country": "US",
            "line1": "1467",
            "line2": "Harrison Street",
            "line3": "Harrison Street",
            "zip": "94122",
            "state": "California",
            "first_name": "John",
            "last_name": "Doe",
            "origin_zip": null
        },
        "phone": null,
        "email": null
    },
    "order_details": null,
    "email": "abcdef123@gmail.com",
    "name": "John Doe",
    "phone": "999999999",
    "return_url": "https://duck.com/",
    "authentication_type": "no_three_ds",
    "statement_descriptor_name": "joseph",
    "statement_descriptor_suffix": "JS",
    "next_action": null,
    "cancellation_reason": null,
    "error_code": null,
    "error_message": null,
    "unified_code": null,
    "unified_message": null,
    "payment_experience": null,
    "payment_method_type": "google_pay",
    "connector_label": null,
    "business_country": null,
    "business_label": "default",
    "business_sub_label": null,
    "allowed_payment_method_types": null,
    "ephemeral_key": {
        "customer_id": "abcdef1234",
        "created_at": 1760461395,
        "expires": 1760464995,
        "secret": "epk_7a9aea4bbedf478899dca2789a3860a4"
    },
    "manual_retry_allowed": null,
    "connector_transaction_id": "TRnsvNeJgwvMdqCaNehfHpZn",
    "frm_message": null,
    "metadata": {
        "udf1": "value1",
        "login_date": "2025-07-25T11:46:12Z",
        "new_customer": "true"
    },
    "connector_metadata": null,
    "feature_metadata": {
        "redirect_response": null,
        "search_tags": null,
        "apple_pay_recurring_details": null,
        "gateway_system": "direct"
    },
    "reference_id": null,
    "payment_link": null,
    "profile_id": "pro_boQW0tf9TooWEMQAudj5",
    "surcharge_details": null,
    "attempt_count": 1,
    "merchant_decision": null,
    "merchant_connector_id": "mca_bXi0H6cYIbo6MZlyDsQJ",
    "incremental_authorization_allowed": false,
    "authorization_count": null,
    "incremental_authorizations": null,
    "external_authentication_details": null,
    "external_3ds_authentication_attempted": false,
    "expires_on": "2025-10-14T17:18:15.633Z",
    "fingerprint": null,
    "browser_info": {
        "language": "nl-NL",
        "time_zone": 0,
        "ip_address": "127.0.0.1",
        "user_agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.110 Safari/537.36",
        "color_depth": 24,
        "java_enabled": true,
        "screen_width": 1536,
        "accept_header": "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8",
        "screen_height": 723,
        "java_script_enabled": true
    },
    "payment_channel": null,
    "payment_method_id": null,
    "network_transaction_id": null,
    "payment_method_status": null,
    "updated": "2025-10-14T17:03:18.227Z",
    "split_payments": null,
    "frm_metadata": null,
    "extended_authorization_applied": null,
    "request_extended_authorization": null,
    "capture_before": null,
    "merchant_order_reference_id": null,
    "order_tax_amount": null,
    "connector_mandate_id": null,
    "card_discovery": null,
    "force_3ds_challenge": false,
    "force_3ds_challenge_trigger": false,
    "issuer_error_code": null,
    "issuer_error_message": null,
    "is_iframe_redirection_enabled": null,
    "whole_connector_response": null,
    "enable_partial_authorization": null,
    "enable_overcapture": null,
    "is_overcapture_enabled": null,
    "network_details": null,
    "is_stored_credential": null,
    "mit_category": null
}

Checklist

I formatted the code cargo +nightly fmt --all
I addressed lints thrown by cargo clippy
I reviewed the submitted code
I added unit tests for my changes where possible

semanticdiff-com · 2025-10-14T17:06:49Z

Review changes with

Changed Files

File	Status
crates/hyperswitch_connectors/src/connectors/finix/transformers.rs	2% smaller
crates/connector_configs/toml/development.toml	Unsupported file format
crates/connector_configs/toml/production.toml	Unsupported file format
crates/connector_configs/toml/sandbox.toml	Unsupported file format
crates/hyperswitch_connectors/src/connectors/finix/transformers/request.rs	0% smaller
crates/router/src/core/connector_validation.rs	0% smaller
crates/router/tests/connectors/sample_auth.toml	Unsupported file format

crates/connector_configs/toml/development.toml

deepanshu-iiitu · 2025-10-15T10:37:02Z

crates/router/tests/connectors/sample_auth.toml

+[finix]
+api_key = "api_key"
+key1 = "key1"
+key2 = "key2"
+api_secret = "api_secret"


Suggested change

[finix]

api_key = "api_key"

key1 = "key1"

key2 = "key2"

api_secret = "api_secret"

[finix]

api_key = "Username"

key1 = "Merchant Id"

key2 = "Merchant Identity Id"

api_secret = "Password"

Co-authored-by: Anurag Singh <anurag.singh.001@Anurag-Singh-WPMHJ5619X.local>

fix(connector): add wasm changes for finix google pay

602bfb2

Anurag-05-prog self-assigned this Oct 14, 2025

Anurag-05-prog requested a review from a team as a code owner October 14, 2025 17:06

Anurag-05-prog linked an issue Oct 14, 2025 that may be closed by this pull request

[BUG] WASM changes not done for Finix Google Pay #9844

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deepanshu-iiitu reviewed Oct 14, 2025

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crates/connector_configs/toml/development.toml Show resolved Hide resolved

Anurag Singh added 2 commits October 15, 2025 14:44

refactor: resolve comments

dc62607

add wasm changes for multiauthkey

5def484

deepanshu-iiitu requested changes Oct 15, 2025

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refactor: resolve comments

9599aa9

deepanshu-iiitu approved these changes Oct 15, 2025

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Vani-1107 approved these changes Oct 15, 2025

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likhinbopanna added this pull request to the merge queue Oct 15, 2025

Merged via the queue into main with commit e641ea2 Oct 15, 2025
21 of 25 checks passed

likhinbopanna deleted the fix/finix-google-pay branch October 15, 2025 16:19

chaitak-gorai pushed a commit that referenced this pull request Oct 16, 2025

fix(connector): Add WASM Changes for Finix Google Pay (#9845)

f1d5ecd

Co-authored-by: Anurag Singh <anurag.singh.001@Anurag-Singh-WPMHJ5619X.local>

drdholu pushed a commit to drdholu/hyperswitch that referenced this pull request Oct 30, 2025

fix(connector): Add WASM Changes for Finix Google Pay (juspay#9845)

feff10e

Co-authored-by: Anurag Singh <anurag.singh.001@Anurag-Singh-WPMHJ5619X.local>

aadityaguptaa pushed a commit that referenced this pull request Nov 10, 2025

fix(connector): Add WASM Changes for Finix Google Pay (#9845)

9b8fb47

Co-authored-by: Anurag Singh <anurag.singh.001@Anurag-Singh-WPMHJ5619X.local>

dipanshuhappy added a commit to dipanshuhappy/hyperswitch that referenced this pull request Dec 8, 2025

fix(connector): Add WASM Changes for Finix Google Pay (juspay#9845)

2c90360

Co-authored-by: Anurag Singh <anurag.singh.001@Anurag-Singh-WPMHJ5619X.local>

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fix(connector): Add WASM Changes for Finix Google Pay#9845

fix(connector): Add WASM Changes for Finix Google Pay#9845
likhinbopanna merged 4 commits intomainfrom
fix/finix-google-pay

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Checklist

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Anurag-05-prog commented Oct 14, 2025 •

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