go-hubspot

HubSpot Go Library that works with HubSpot API v3.
HubSpot officially supports client library of Node.js, PHP, Ruby, and Python but not Go.

Note: go-hubspot currently doesn't cover all the APIs but mainly implemented CRM APIs. Implemented APIs are used in production.

Install

$ go get github.com/belong-inc/go-hubspot

Usage

Authentication

API key

Deprecated

You should take api key in advance. Follow steps in here.

// Initialize hubspot client with apikey.
client, _ := hubspot.NewClient(hubspot.SetAPIKey("YOUR_API_KEY"))

OAuth

You should take refresh token in advance. Follow steps in here.

// Initialize hubspot client with OAuth refresh token.
client, _ := hubspot.NewClient(hubspot.SetOAuth(&hubspot.OAuthConfig{
    GrantType:    hubspot.GrantTypeRefreshToken,
    ClientID:     "YOUR_CLIENT_ID",
    ClientSecret: "YOUR_CLIENT_SECRET",
    RefreshToken: "YOUR_REFRESH_TOKEN",
}))

Private app

You should take access token in advance. Follow steps in here.

// Initialize hubspot client with private app access token.
client, _ := hubspot.NewClient(hubspot.SetPrivateAppToken("YOUR_ACCESS_TOKEN"))

API call

Get contact

// Initialize hubspot client with auth method.
client, _ := hubspot.NewClient(hubspot.SetPrivateAppToken("YOUR_ACCESS_TOKEN"))

// Get a Contact object whose id is `yourContactID`.
// Contact instance needs to be provided to bind response value.
res, _ := client.CRM.Contact.Get("yourContactID", &hubspot.Contact{}, nil)

// Type assertion to convert `interface` to `hubspot.Contact`.
contact, ok := res.Properties.(*hubspot.Contact)
if !ok {
    return errors.New("unable to assert type")
}

// Use contact fields.
fmt.Println(contact.FirstName, contact.LastName)

Create contact

// Initialize hubspot client with auth method.
client, _ := hubspot.NewClient(hubspot.SetPrivateAppToken("YOUR_ACCESS_TOKEN"))

// Create request payload.
req := &hubspot.Contact{
    Email:       hubspot.NewString("yourEmail"),
    FirstName:   hubspot.NewString("yourFirstName"),
    LastName:    hubspot.NewString("yourLastName"),
    MobilePhone: hubspot.NewString("yourMobilePhone"),
    Website:     hubspot.NewString("yourWebsite"),
    Zip:         nil,
}

// Call create contact api.
res, _ := client.CRM.Contact.Create(req)

// Type assertion to convert `interface` to `hubspot.Contact`.
contact, ok := res.Properties.(*hubspot.Contact)
if !ok {
    return errors.New("unable to assert type")
}

// Use contact fields.
fmt.Println(contact.FirstName, contact.LastName)

Associate objects

// Initialize hubspot client with auth method.
client, _ := hubspot.NewClient(hubspot.SetPrivateAppToken("YOUR_ACCESS_TOKEN"))

// Call associate api.
client.CRM.Contact.AssociateAnotherObj("yourContactID", &hubspot.AssociationConfig{
    ToObject:   hubspot.ObjectTypeDeal,
    ToObjectID: "yourDealID",
    Type:       hubspot.AssociationTypeContactToDeal,
})

API call using custom fields

Custom fields are added out of existing object such as Deal or Contact.
Therefore a new struct needs to be created which contain default fields and additional custom field, and set to Properties field of a request. Before using custom field through API, the field needs to be set up in HubSpot web site.

Get deal with custom fields.

type CustomDeal struct {
    hubspot.Deal // embed default fields.
    CustomA string `json:"custom_a,omitempty"`
    CustomB string `json:"custom_b,omitempty"`
}

// Initialize hubspot client with auth method.
client, _ := hubspot.NewClient(hubspot.SetPrivateAppToken("YOUR_ACCESS_TOKEN"))

// Get a Deal object whose id is `yourDealID`.
// CustomDeal instance needs to be provided as to bind response value contained custom fields.
res, _ := client.CRM.Deal.Get("yourDealID", &CustomDeal{}, &hubspot.RequestQueryOption{
    CustomProperties: []string{
        "custom_a",
        "custom_b",
    },
})

// Type assertion to convert `interface` to `CustomDeal`.
customDeal, ok := res.Properties.(*CustomDeal)
if !ok {
    return errors.New("unable to assert type")
}

// Use custom deal fields.
fmt.Println(customDeal.CustomA, customDeal.CustomB)

Create deal with custom properties.

type CustomDeal struct {
    hubspot.Deal // embed default fields.
    CustomA string `json:"custom_a,omitempty"`
    CustomB string `json:"custom_b,omitempty"`
}

// Initialize hubspot client with auth method.
client, _ := hubspot.NewClient(hubspot.SetPrivateAppToken("YOUR_ACCESS_TOKEN"))

req := &CustomDeal{
    Deal: hubspot.Deal{
        Amount:      hubspot.NewString("yourAmount"),
        DealName:    hubspot.NewString("yourDealName"),
        DealStage:   hubspot.NewString("yourDealStage"),
        DealOwnerID: hubspot.NewString("yourDealOwnerID"),
        PipeLine:    hubspot.NewString("yourPipeLine"),
    },
    CustomA: "yourCustomFieldA",
    CustomB: "yourCustomFieldB",
}

// Call create deal api with custom struct.
res, _ := client.CRM.Deal.Create(req)

// Type assertion to convert `interface` to `CustomDeal`.
customDeal, ok := res.Properties.(*CustomDeal)
if !ok {
    return errors.New("unable to type assertion")
}

// Use custom deal fields.
fmt.Println(customDeal.CustomA, customDeal.CustomB)

API availability

Authentication availability

Contributing

Contributions are generally welcome.
Please refer to CONTRIBUTING.md when making your contribution.