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client.go
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client.go
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// Package plan provides the /plans APIs
package plan
import (
"net/url"
"strconv"
stripe "github.com/stripe/stripe-go"
)
const (
Day stripe.PlanInterval = "day"
Week stripe.PlanInterval = "week"
Month stripe.PlanInterval = "month"
Year stripe.PlanInterval = "year"
)
// Client is used to invoke /plans APIs.
type Client struct {
B stripe.Backend
Key string
}
// New POSTs a new plan.
// For more details see https://stripe.com/docs/api#create_plan.
func New(params *stripe.PlanParams) (*stripe.Plan, error) {
return getC().New(params)
}
func (c Client) New(params *stripe.PlanParams) (*stripe.Plan, error) {
body := &url.Values{
"id": {params.ID},
"name": {params.Name},
"amount": {strconv.FormatUint(params.Amount, 10)},
"currency": {string(params.Currency)},
"interval": {string(params.Interval)},
}
if params.IntervalCount > 0 {
body.Add("interval_count", strconv.FormatUint(params.IntervalCount, 10))
}
if params.TrialPeriod > 0 {
body.Add("trial_period_days", strconv.FormatUint(params.TrialPeriod, 10))
}
if len(params.Statement) > 0 {
body.Add("statement_descriptor", params.Statement)
}
params.AppendTo(body)
plan := &stripe.Plan{}
err := c.B.Call("POST", "/plans", c.Key, body, ¶ms.Params, plan)
return plan, err
}
// Get returns the details of a plan.
// For more details see https://stripe.com/docs/api#retrieve_plan.
func Get(id string, params *stripe.PlanParams) (*stripe.Plan, error) {
return getC().Get(id, params)
}
func (c Client) Get(id string, params *stripe.PlanParams) (*stripe.Plan, error) {
var body *url.Values
var commonParams *stripe.Params
if params != nil {
commonParams = ¶ms.Params
body = &url.Values{}
params.AppendTo(body)
}
plan := &stripe.Plan{}
err := c.B.Call("GET", "/plans/"+id, c.Key, body, commonParams, plan)
return plan, err
}
// Update updates a plan's properties.
// For more details see https://stripe.com/docs/api#update_plan.
func Update(id string, params *stripe.PlanParams) (*stripe.Plan, error) {
return getC().Update(id, params)
}
func (c Client) Update(id string, params *stripe.PlanParams) (*stripe.Plan, error) {
var body *url.Values
var commonParams *stripe.Params
if params != nil {
commonParams = ¶ms.Params
body = &url.Values{}
if len(params.Name) > 0 {
body.Add("name", params.Name)
}
if len(params.Statement) > 0 {
body.Add("statement_descriptor", params.Statement)
}
params.AppendTo(body)
}
plan := &stripe.Plan{}
err := c.B.Call("POST", "/plans/"+id, c.Key, body, commonParams, plan)
return plan, err
}
// Del removes a plan.
// For more details see https://stripe.com/docs/api#delete_plan.
func Del(id string) (*stripe.Plan, error) {
return getC().Del(id)
}
func (c Client) Del(id string) (*stripe.Plan, error) {
plan := &stripe.Plan{}
err := c.B.Call("DELETE", "/plans/"+id, c.Key, nil, nil, plan)
return plan, err
}
// List returns a list of plans.
// For more details see https://stripe.com/docs/api#list_plans.
func List(params *stripe.PlanListParams) *Iter {
return getC().List(params)
}
func (c Client) List(params *stripe.PlanListParams) *Iter {
type planList struct {
stripe.ListMeta
Values []*stripe.Plan `json:"data"`
}
var body *url.Values
var lp *stripe.ListParams
var p *stripe.Params
if params != nil {
body = &url.Values{}
params.AppendTo(body)
lp = ¶ms.ListParams
p = params.ToParams()
}
return &Iter{stripe.GetIter(lp, body, func(b url.Values) ([]interface{}, stripe.ListMeta, error) {
list := &planList{}
err := c.B.Call("GET", "/plans", c.Key, &b, p, list)
ret := make([]interface{}, len(list.Values))
for i, v := range list.Values {
ret[i] = v
}
return ret, list.ListMeta, err
})}
}
// Iter is an iterator for lists of Plans.
// The embedded Iter carries methods with it;
// see its documentation for details.
type Iter struct {
*stripe.Iter
}
// Plan returns the most recent Plan
// visited by a call to Next.
func (i *Iter) Plan() *stripe.Plan {
return i.Current().(*stripe.Plan)
}
func getC() Client {
return Client{stripe.GetBackend(stripe.APIBackend), stripe.Key}
}