66 lines
1.9 KiB
Go
66 lines
1.9 KiB
Go
package model
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import (
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"github.com/tech/sendico/pkg/discovery"
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"strings"
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)
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var supportedRails = map[Rail]struct{}{
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discovery.RailCrypto: {},
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discovery.RailProviderSettlement: {},
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discovery.RailLedger: {},
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discovery.RailCardPayout: {},
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discovery.RailFiatOnRamp: {},
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discovery.RailFiatOffRamp: {},
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}
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// ParseRail canonicalizes string values into a Rail token.
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func ParseRail(value string) Rail {
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clean := strings.ToUpper(strings.TrimSpace(value))
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if clean == "" {
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return discovery.RailUnspecified
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}
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clean = strings.ReplaceAll(clean, "-", "_")
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clean = strings.ReplaceAll(clean, " ", "_")
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for strings.Contains(clean, "__") {
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clean = strings.ReplaceAll(clean, "__", "_")
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}
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switch clean {
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case string(discovery.RailCrypto), "RAIL_CRYPTO":
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return discovery.RailCrypto
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case string(discovery.RailProviderSettlement), "PROVIDER_SETTLEMENT", "RAIL_SETTLEMENT", "RAIL_PROVIDER_SETTLEMENT":
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return discovery.RailProviderSettlement
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case string(discovery.RailLedger), "RAIL_LEDGER":
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return discovery.RailLedger
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case string(discovery.RailCardPayout), "CARD_PAYOUT", "RAIL_CARD", "RAIL_CARD_PAYOUT":
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return discovery.RailCardPayout
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case string(discovery.RailFiatOnRamp), "FIAT_ONRAMP", "RAIL_ONRAMP", "RAIL_FIAT_ONRAMP":
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return discovery.RailFiatOnRamp
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case string(discovery.RailFiatOffRamp), "FIAT_OFFRAMP", "RAIL_OFFRAMP", "RAIL_FIAT_OFFRAMP":
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return discovery.RailFiatOffRamp
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default:
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return discovery.RailUnspecified
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}
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}
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// IsSupportedRail reports whether rail is recognized by payment planning.
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func IsSupportedRail(rail Rail) bool {
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_, ok := supportedRails[ParseRail(string(rail))]
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return ok
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}
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func normalizeRail(value Rail) Rail {
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parsed := ParseRail(string(value))
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if parsed != discovery.RailUnspecified {
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return parsed
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}
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clean := strings.ToUpper(strings.TrimSpace(string(value)))
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if clean == "" {
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return discovery.RailUnspecified
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}
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return Rail(clean)
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}
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