mirror of
https://github.com/tucnak/telebot
synced 2024-11-15 06:13:01 +00:00
65 lines
1.5 KiB
Go
65 lines
1.5 KiB
Go
package telebot
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import (
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"encoding/json"
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"math"
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)
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type Invoice struct {
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// Product name, 1-32 characters.
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Title string `json:"title"`
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// Product description, 1-255 characters.
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Description string `json:"description"`
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// Custom payload, required, 1-128 bytes.
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Payload string `json:"payload"`
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// Unique deep-linking parameter that can be used to
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// generate this invoice when used as a start parameter.
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Start string `json:"start_parameter"`
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// Provider token to use.
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Token string `json:"provider_token"`
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Currency string `json:"currency"`
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Prices []Price `json:"prices"`
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}
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type Price struct {
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Label string `json:"label"`
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Amount int `json:"amount"`
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}
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type Currency struct {
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Code string `json:"code"`
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Title string `json:"title"`
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Symbol string `json:"symbol"`
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Native string `json:"native"`
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ThousandsSep string `json:"thousands_sep"`
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DecimalSep string `json:"decimal_sep"`
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SymbolLeft bool `json:"symbol_left"`
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SpaceBetween bool `json:"space_between"`
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Exp int `json:"exp"`
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MinAmount interface{} `json:"min_amount"`
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MaxAmount interface{} `json:"max_amount"`
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}
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func (c Currency) FromTotal(total int) float64 {
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return float64(total) / math.Pow(10, float64(c.Exp))
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}
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func (c Currency) ToTotal(total float64) int {
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return int(total) * int(math.Pow(10, float64(c.Exp)))
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}
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var SupportedCurrencies = map[string]Currency{}
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func init() {
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err := json.Unmarshal([]byte(dataSupportedCurrenciesJSON), &SupportedCurrencies)
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if err != nil {
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panic(err)
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}
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}
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