commercetools-go-sdk

The Commercetools Go SDK is automatically generated based on the official API specifications of Commercetools. It should therefore be nearly feature complete.

The SDK was initially created for enabling the creation of the Terraform Provider for Commercetools That provider enables you to use infrastructure-as-code principles with Commercetools.

Using the SDK

package main

import (
    "context"
    "fmt"
    "log"
    "math/rand"
    "time"
    
    "github.com/labd/commercetools-go-sdk/commercetools"
)

func main() {

    // Create the new client. When an empty value is passed it will use the CTP_*
    // environment variables to get the value. The HTTPClient arg is optional,
    // and when empty will automatically be created using the env values.
    client, err := commercetools.NewClient(&commercetools.ClientConfig{
        ProjectKey: "<project-key>",
        Endpoints:  commercetools.NewClientEndpoints("europe-west1", "gcp"),
        Credentials: &commercetools.ClientCredentials{
            ClientID:     "<client-id>",
            ClientSecret: "<client-secret>",
            Scopes:       []string{"<scope>"},
        },
    })
    
    ctx := context.Background()

    // Get or Createa product type
    productTypeDraft := commercetools.ProductTypeDraft{
        Name: "a-product-type",
        Key:  "a-product-type",
    }

    productType, err := client.ProductTypeGetWithKey(ctx, productTypeDraft.Key)
    if productType == nil {
        productType, err = client.ProductTypeCreate(ctx, &productTypeDraft)
        if err != nil {
            log.Println(err)
        }
    }

    r := rand.New(rand.NewSource(time.Now().UnixNano()))
    randomID := r.Int()
    productDraft := &commercetools.ProductDraft{
        Key: fmt.Sprintf("test-product-%d", randomID),
        Name: &commercetools.LocalizedString{
            "nl": "Een test product",
            "en": "A test product",
        },
        ProductType: &commercetools.ProductTypeResourceIdentifier{
            ID: productType.ID,
        },
        Slug: &commercetools.LocalizedString{
            "nl": fmt.Sprintf("een-test-product-%d", randomID),
            "en": fmt.Sprintf("a-test-product-%d", randomID),
        },
    }

    // The last argument is optional for reference expansion
    product, err := client.ProductCreate(
        ctx, productDraft, commercetools.WithReferenceExpansion("taxCategory"))
    if err != nil {
        log.Fatal(err)
    }
    
    log.Print(product)
}

Generating code

To generate code do the following steps:

• pip install pyyaml
• install yq (f.e. brew install yq on macOS)
• git clone https://github.com/commercetools/commercetools-api-reference.git in the folder on the same level as the commercetools-go-sdk folder
• make generate

TODO for code generating the services:

• CustomObject service implementation
• Implement all traits (f.e. priceSelecting)