dab246
30 lines
865 B
Dart
30 lines
865 B
Dart
class PaywallUtils {
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const PaywallUtils._();
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/// Builds a paywall URL from a template.
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///
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/// - Supports both raw placeholders (`{localPart}`, `{domainName}`)
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/// and URL-encoded placeholders (`%7BlocalPart%7D`, `%7BdomainName%7D`).
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/// - If [localPart] or [domainName] is not provided, the placeholder
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/// is removed.
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static String buildPaywallUrlFromTemplate({
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required String template,
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String? localPart,
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String? domainName,
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}) {
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final replacements = {
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'{localPart}': localPart ?? '',
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'{domainName}': domainName ?? '',
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Uri.encodeComponent('{localPart}'): localPart ?? '',
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Uri.encodeComponent('{domainName}'): domainName ?? '',
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};
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var result = template;
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replacements.forEach((placeholder, value) {
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result = result.replaceAll(placeholder, value);
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});
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return result;
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}
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}
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