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package mollie |
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import ( |
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"encoding/json" |
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"fmt" |
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"net/http" |
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"time" |
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"github.com/google/go-querystring/query" |
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) |
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// SubscriptionsService operates over subscriptions resource |
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type SubscriptionsService service |
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// SubscriptionStatus contains references to valid subscription statuses |
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type SubscriptionStatus string |
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// Available subscription statuses |
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const ( |
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SubscriptionStatusPending SubscriptionStatus = "pending" |
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SubscriptionStatusActive SubscriptionStatus = "active" |
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SubscriptionStatusCanceled SubscriptionStatus = "canceled" |
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SubscriptionStatusSuspended SubscriptionStatus = "suspended" |
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SubscriptionStatusCompleted SubscriptionStatus = "completed" |
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) |
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// SubscriptionLinks contains several URL objects relevant to the subscription |
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type SubscriptionLinks struct { |
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Self *URL `json:"self,omitempty"` |
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Customer *URL `json:"customer,omitempty"` |
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Payments *URL `json:"payments,omitempty"` |
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Documentation *URL `json:"documentation,omitempty"` |
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} |
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// Subscription contains information about a customer subscription |
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type Subscription struct { |
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Resource string `json:"resource,omitempty"` |
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ID string `json:"id,omitempty"` |
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MandateID string `json:"mandateId,omitempty"` |
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Mode Mode `json:"mode,omitempty"` |
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CreatedAT *time.Time `json:"createdAt,omitempty"` |
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Status SubscriptionStatus `json:"status,omitempty"` |
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Amount *Amount `json:"amount,omitempty"` |
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Times int `json:"times,omitempty"` |
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TimesRemaining int `json:"timesRemaining,omitempty"` |
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Interval string `json:"interval,omitempty"` |
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StartDate *ShortDate `json:"startDate,omitempty"` |
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NextPaymentDate *ShortDate `json:"nextPaymentDate,omitempty"` |
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Description string `json:"description,omitempty"` |
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Method PaymentMethod `json:"method,omitempty"` |
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CanceledAt *time.Time `json:"canceledAt,omitempty"` |
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WebhookURL string `json:"webhookUrl,omitempty"` |
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Metadata map[string]interface{} `json:"metadata,omitempty"` |
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ApplicationFee *ApplicationFee `json:"applicationFee,omitempty"` |
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TestMode bool `json:"testmode,omitempty"` |
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Links SubscriptionLinks `json:"_links,omitempty"` |
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} |
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// SubscriptionList describes the response for subscription list endpoints |
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type SubscriptionList struct { |
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Count int `json:"count,omitempty"` |
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Embedded struct { |
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Subscriptions []*Subscription |
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} `json:"_embedded,omitempty"` |
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Links PaginationLinks `json:"_links,omitempty"` |
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} |
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// SubscriptionListOptions holds query string parameters valid for subscription lists |
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type SubscriptionListOptions struct { |
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From string `url:"from,omitempty"` |
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Limit int `url:"limit,omitempty"` |
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ProfileID string `url:"profileId,omitempty"` |
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} |
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// Get retrieves a customer's subscription |
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// |
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// See: https://docs.mollie.com/reference/v2/subscriptions-api/get-subscription |
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func (ss *SubscriptionsService) Get(cID, sID string) (s *Subscription, err error) { |
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u := fmt.Sprintf("v2/customers/%s/subscriptions/%s", cID, sID) |
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req, err := ss.client.NewAPIRequest(http.MethodGet, u, nil) |
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if err != nil { |
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return |
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} |
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res, err := ss.client.Do(req) |
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if err != nil { |
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return |
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} |
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if err = json.Unmarshal(res.content, &s); err != nil { |
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return |
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} |
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return |
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} |
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// Create stores a new subscription for a given customer |
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// |
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// See: https://docs.mollie.com/reference/v2/subscriptions-api/create-subscription |
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func (ss *SubscriptionsService) Create(cID string, sc *Subscription) (s *Subscription, err error) { |
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u := fmt.Sprintf("v2/customers/%s/subscriptions", cID) |
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if ss.client.HasAccessToken() && ss.client.config.testing { |
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sc.TestMode = true |
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} |
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req, err := ss.client.NewAPIRequest(http.MethodPost, u, sc) |
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if err != nil { |
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return |
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} |
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res, err := ss.client.Do(req) |
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if err != nil { |
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return |
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} |
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if err = json.Unmarshal(res.content, &s); err != nil { |
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return |
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} |
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return |
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} |
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// Update changes fields on a subscription object |
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// |
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// See: https://docs.mollie.com/reference/v2/subscriptions-api/update-subscription |
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func (ss *SubscriptionsService) Update(cID, sID string, sc *Subscription) (s *Subscription, err error) { |
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u := fmt.Sprintf("v2/customers/%s/subscriptions/%s", cID, sID) |
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req, err := ss.client.NewAPIRequest(http.MethodPatch, u, sc) |
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if err != nil { |
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return |
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} |
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res, err := ss.client.Do(req) |
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if err != nil { |
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return |
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} |
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if err = json.Unmarshal(res.content, &s); err != nil { |
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return |
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} |
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return |
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} |
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// Delete cancels a subscription |
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// |
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// See: https://docs.mollie.com/reference/v2/subscriptions-api/cancel-subscription |
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func (ss *SubscriptionsService) Delete(cID, sID string) (s *Subscription, err error) { |
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u := fmt.Sprintf("v2/customers/%s/subscriptions/%s", cID, sID) |
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req, err := ss.client.NewAPIRequest(http.MethodDelete, u, nil) |
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if err != nil { |
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return |
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} |
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res, err := ss.client.Do(req) |
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if err != nil { |
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return |
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} |
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if err = json.Unmarshal(res.content, &s); err != nil { |
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return |
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} |
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return |
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} |
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// All retrieves all subscriptions, ordered from newest to oldest. |
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// By using an API key all the subscriptions created with the current website profile will be returned. |
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// In the case of an OAuth Access Token relies the website profile on the profileId field |
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// |
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// See: https://docs.mollie.com/reference/v2/subscriptions-api/list-all-subscriptions |
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func (ss *SubscriptionsService) All(options *SubscriptionListOptions) (sl *SubscriptionList, err error) { |
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u := "v2/subscriptions" |
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if options != nil { |
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v, _ := query.Values(options) |
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u = fmt.Sprintf("%s?%s", u, v.Encode()) |
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} |
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res, err := ss.list(u) |
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if err != nil { |
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return |
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} |
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if err = json.Unmarshal(res.content, &sl); err != nil { |
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return |
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} |
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return |
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} |
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// List retrieves all subscriptions of a customer |
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// |
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// See: https://docs.mollie.com/reference/v2/subscriptions-api/list-subscriptions |
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func (ss *SubscriptionsService) List(cID string, options *SubscriptionListOptions) (sl *SubscriptionList, err error) { |
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u := fmt.Sprintf("v2/customers/%s/subscriptions", cID) |
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if options != nil { |
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v, _ := query.Values(options) |
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u = fmt.Sprintf("%s?%s", u, v.Encode()) |
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} |
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res, err := ss.list(u) |
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if err != nil { |
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return |
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} |
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if err = json.Unmarshal(res.content, &sl); err != nil { |
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return |
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} |
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return |
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} |
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// GetPayments retrieves all payments of a specific subscriptions of a customer |
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// |
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// See: https://docs.mollie.com/reference/v2/subscriptions-api/list-subscriptions-payments |
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func (ss *SubscriptionsService) GetPayments(cID, sID string, options *SubscriptionListOptions) (sl *PaymentList, err error) { |
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u := fmt.Sprintf("v2/customers/%s/subscriptions/%s/payments", cID, sID) |
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if options != nil { |
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v, _ := query.Values(options) |
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u = fmt.Sprintf("%s?%s", u, v.Encode()) |
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} |
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res, err := ss.list(u) |
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if err != nil { |
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return |
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} |
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if err = json.Unmarshal(res.content, &sl); err != nil { |
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return |
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} |
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return |
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} |
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func (ss *SubscriptionsService) list(uri string) (r *Response, err error) { |
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req, err := ss.client.NewAPIRequest(http.MethodGet, uri, nil) |
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if err != nil { |
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return |
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} |
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r, err = ss.client.Do(req) |
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if err != nil { |
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return |
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} |
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return |
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} |
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