125 lines
3.4 KiB
Go
125 lines
3.4 KiB
Go
package linodego
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import (
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"context"
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"fmt"
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"time"
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)
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// Invoice structs reflect an invoice for billable activity on the account.
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type Invoice struct {
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DateStr string `json:"date"`
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ID int `json:"id"`
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Label string `json:"label"`
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Total float32 `json:"total"`
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Date *time.Time `json:"-"`
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}
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// InvoiceItem structs reflect an single billable activity associate with an Invoice
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type InvoiceItem struct {
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FromStr string `json:"from"`
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ToStr string `json:"to"`
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Label string `json:"label"`
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Type string `json:"type"`
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UnitPrice int `json:"unitprice"`
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Quantity int `json:"quantity"`
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Amount float32 `json:"amount"`
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From *time.Time `json:"-"`
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To *time.Time `json:"-"`
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}
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// InvoicesPagedResponse represents a paginated Invoice API response
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type InvoicesPagedResponse struct {
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*PageOptions
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Data []Invoice `json:"data"`
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}
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// endpoint gets the endpoint URL for Invoice
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func (InvoicesPagedResponse) endpoint(c *Client) string {
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endpoint, err := c.Invoices.Endpoint()
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if err != nil {
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panic(err)
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}
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return endpoint
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}
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// appendData appends Invoices when processing paginated Invoice responses
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func (resp *InvoicesPagedResponse) appendData(r *InvoicesPagedResponse) {
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resp.Data = append(resp.Data, r.Data...)
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}
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// ListInvoices gets a paginated list of Invoices against the Account
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func (c *Client) ListInvoices(ctx context.Context, opts *ListOptions) ([]Invoice, error) {
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response := InvoicesPagedResponse{}
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err := c.listHelper(ctx, &response, opts)
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for i := range response.Data {
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response.Data[i].fixDates()
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}
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if err != nil {
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return nil, err
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}
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return response.Data, nil
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}
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// fixDates converts JSON timestamps to Go time.Time values
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func (v *Invoice) fixDates() *Invoice {
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v.Date, _ = parseDates(v.DateStr)
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return v
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}
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// fixDates converts JSON timestamps to Go time.Time values
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func (v *InvoiceItem) fixDates() *InvoiceItem {
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v.From, _ = parseDates(v.FromStr)
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v.To, _ = parseDates(v.ToStr)
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return v
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}
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// GetInvoice gets the a single Invoice matching the provided ID
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func (c *Client) GetInvoice(ctx context.Context, id int) (*Invoice, error) {
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e, err := c.Invoices.Endpoint()
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if err != nil {
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return nil, err
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}
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e = fmt.Sprintf("%s/%d", e, id)
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r, err := coupleAPIErrors(c.R(ctx).SetResult(&Invoice{}).Get(e))
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if err != nil {
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return nil, err
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}
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return r.Result().(*Invoice).fixDates(), nil
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}
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// InvoiceItemsPagedResponse represents a paginated Invoice Item API response
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type InvoiceItemsPagedResponse struct {
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*PageOptions
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Data []InvoiceItem `json:"data"`
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}
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// endpointWithID gets the endpoint URL for InvoiceItems associated with a specific Invoice
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func (InvoiceItemsPagedResponse) endpointWithID(c *Client, id int) string {
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endpoint, err := c.InvoiceItems.endpointWithID(id)
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if err != nil {
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panic(err)
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}
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return endpoint
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}
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// appendData appends InvoiceItems when processing paginated Invoice Item responses
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func (resp *InvoiceItemsPagedResponse) appendData(r *InvoiceItemsPagedResponse) {
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resp.Data = append(resp.Data, r.Data...)
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}
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// ListInvoiceItems gets the invoice items associated with a specific Invoice
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func (c *Client) ListInvoiceItems(ctx context.Context, id int, opts *ListOptions) ([]InvoiceItem, error) {
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response := InvoiceItemsPagedResponse{}
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err := c.listHelperWithID(ctx, &response, id, opts)
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for i := range response.Data {
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response.Data[i].fixDates()
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}
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if err != nil {
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return nil, err
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}
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return response.Data, nil
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}
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