Class IapticUtils

Utility methods for users of the iaptic library.

Constructors

constructor

Methods

cheapestOffer fixedRecurrenceMode formatBillingCycle formatCurrency formatDuration md5 md5UUID monthlyPriceMicros

Constructors

constructor

Methods

cheapestOffer

fixedRecurrenceMode

formatBillingCycle

  • formatBillingCycle(pricingPhase: IapticPricingPhase): string

  • Generate a localized version of the billing cycle in a pricing phase.

    For supported languages, check IapticSupportedLocales.

    Example outputs:

    • "3x 1 month": for FINITE_RECURRING, 3 cycles, period "P1M"
    • "for 1 year": for NON_RECURRING, period "P1Y"
    • "every week": for `INFINITE_RECURRING, period "P1W"

    Parameters

    Returns string

    Example

    IapticRN.utils.formatBillingCycle(offer.pricingPhases[0])

formatCurrency

  • formatCurrency(amountMicros: number, currency: string): string

  • Format a currency amount from micros with proper localization

    Parameters

    • amountMicros: number

      Amount in micros (1/1,000,000 of currency unit)

    • currency: string

      ISO 4217 currency code (e.g., 'USD', 'EUR')

    Returns string

    Formatted currency string

    Example

    Utils.formatCurrency(1990000, 'USD') // Returns "$1.99"
    Utils.formatCurrency(1000000, 'EUR') // Returns "€1"

formatDuration

  • formatDuration(
        iso: `P${number}D` | `P${number}W` | `P${number}M` | `P${number}Y`,
        count: number,
        includeCount?: boolean,
    ): string

  • Parameters

    • iso: `P${number}D` | `P${number}W` | `P${number}M` | `P${number}Y`
    • count: number
    • OptionalincludeCount: boolean

    Returns string

md5

  • md5(account: string): string

  • Returns the MD5 hash-value of the passed string.

    Parameters

    • account: string

    Returns string

md5UUID

  • md5UUID(account: string): string

  • Generate a UUID v3-like string from an account string.

    The username is first hashed with MD5, then formatted as a UUID v3-like string by adding dashes between the different parts of the hash.

    This is used to generate a appAccountToken for Apple App Store purchases.

    Parameters

    • account: string

      The account string

    Returns string

    The UUID v3-like string

monthlyPriceMicros

Settings

Member Visibility

On This Page

Constructors
Methods