github.com/speakeasy-sdks/go-sdk

SDK Installation

go get github.com/speakeasy-sdks/go-sdk

SDK Example Usage

Example

package main

import (
	"context"
	gosdk "github.com/speakeasy-sdks/go-sdk/v3"
	"github.com/speakeasy-sdks/go-sdk/v3/pkg/models/operations"
	"log"
)

func main() {
	s := gosdk.New()

	ctx := context.Background()
	res, err := s.Orders.CreateOrder(ctx, operations.CreateOrderRequest{
		XClientID:     "<value>",
		XClientSecret: "<value>",
	})
	if err != nil {
		log.Fatal(err)
	}
	if res.OrdersEntity != nil {
		// handle response
	}
}

Available Resources and Operations

Orders

• CreateOrder - Create Order
• OrderPay - Order Pay

Special Types

Error Handling

Handling errors in this SDK should largely match your expectations. All operations return a response object or an error, they will never return both. When specified by the OpenAPI spec document, the SDK will return the appropriate subclass.

Error Object	Status Code	Content Type
sdkerrors.AuthenticationError	401	application/json
sdkerrors.RateLimitError	429	application/json
sdkerrors.APIError	500	application/json
sdkerrors.SDKError	4xx-5xx	/

Example

package main

import (
	"context"
	"errors"
	gosdk "github.com/speakeasy-sdks/go-sdk/v3"
	"github.com/speakeasy-sdks/go-sdk/v3/pkg/models/operations"
	"github.com/speakeasy-sdks/go-sdk/v3/pkg/models/sdkerrors"
	"log"
)

func main() {
	s := gosdk.New()

	ctx := context.Background()
	res, err := s.Orders.CreateOrder(ctx, operations.CreateOrderRequest{
		XClientID:     "<value>",
		XClientSecret: "<value>",
	})
	if err != nil {

		var e *sdkerrors.AuthenticationError
		if errors.As(err, &e) {
			// handle error
			log.Fatal(e.Error())
		}

		var e *sdkerrors.RateLimitError
		if errors.As(err, &e) {
			// handle error
			log.Fatal(e.Error())
		}

		var e *sdkerrors.APIError
		if errors.As(err, &e) {
			// handle error
			log.Fatal(e.Error())
		}

		var e *sdkerrors.SDKError
		if errors.As(err, &e) {
			// handle error
			log.Fatal(e.Error())
		}
	}
}

Server Selection

Select Server by Index

You can override the default server globally using the WithServerIndex option when initializing the SDK client instance. The selected server will then be used as the default on the operations that use it. This table lists the indexes associated with the available servers:

#	Server	Variables
0	https://sandbox.cashfree.com/pg	None
1	https://api.cashfree.com/pg	None

Example

package main

import (
	"context"
	gosdk "github.com/speakeasy-sdks/go-sdk/v3"
	"github.com/speakeasy-sdks/go-sdk/v3/pkg/models/operations"
	"log"
)

func main() {
	s := gosdk.New(
		gosdk.WithServerIndex(1),
	)

	ctx := context.Background()
	res, err := s.Orders.CreateOrder(ctx, operations.CreateOrderRequest{
		XClientID:     "<value>",
		XClientSecret: "<value>",
	})
	if err != nil {
		log.Fatal(err)
	}
	if res.OrdersEntity != nil {
		// handle response
	}
}

Override Server URL Per-Client

The default server can also be overridden globally using the WithServerURL option when initializing the SDK client instance. For example:

package main

import (
	"context"
	gosdk "github.com/speakeasy-sdks/go-sdk/v3"
	"github.com/speakeasy-sdks/go-sdk/v3/pkg/models/operations"
	"log"
)

func main() {
	s := gosdk.New(
		gosdk.WithServerURL("https://sandbox.cashfree.com/pg"),
	)

	ctx := context.Background()
	res, err := s.Orders.CreateOrder(ctx, operations.CreateOrderRequest{
		XClientID:     "<value>",
		XClientSecret: "<value>",
	})
	if err != nil {
		log.Fatal(err)
	}
	if res.OrdersEntity != nil {
		// handle response
	}
}

Custom HTTP Client

The Go SDK makes API calls that wrap an internal HTTP client. The requirements for the HTTP client are very simple. It must match this interface:

type HTTPClient interface {
	Do(req *http.Request) (*http.Response, error)
}

The built-in net/http client satisfies this interface and a default client based on the built-in is provided by default. To replace this default with a client of your own, you can implement this interface yourself or provide your own client configured as desired. Here's a simple example, which adds a client with a 30 second timeout.

import (
	"net/http"
	"time"
	"github.com/myorg/your-go-sdk"
)

var (
	httpClient = &http.Client{Timeout: 30 * time.Second}
	sdkClient  = sdk.New(sdk.WithClient(httpClient))
)

This can be a convenient way to configure timeouts, cookies, proxies, custom headers, and other low-level configuration.

Maturity

This SDK is in beta, and there may be breaking changes between versions without a major version update. Therefore, we recommend pinning usage to a specific package version. This way, you can install the same version each time without breaking changes unless you are intentionally looking for the latest version.

Contributions

While we value open-source contributions to this SDK, this library is generated programmatically. Feel free to open a PR or a Github issue as a proof of concept and we'll do our best to include it in a future release!

SDK Created by Speakeasy