wehub-resource-sync
63 lines
2.4 KiB
Swift
63 lines
2.4 KiB
Swift
import Foundation
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public enum ElevenLabsSettingsReader {
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public static let apiKeyEnvironmentKey = "ELEVENLABS_API_KEY"
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public static let apiKeyEnvironmentKeys = [
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Self.apiKeyEnvironmentKey,
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"XI_API_KEY",
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]
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public static let apiURLEnvironmentKey = "ELEVENLABS_API_URL"
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public static func apiKey(environment: [String: String] = ProcessInfo.processInfo.environment) -> String? {
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for key in self.apiKeyEnvironmentKeys {
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guard let token = self.cleaned(environment[key]) else { continue }
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return token
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}
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return nil
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}
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public static func apiURL(environment: [String: String] = ProcessInfo.processInfo.environment) -> URL {
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if let override = self.validAPIURL(environment: environment) {
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return override
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}
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return URL(string: "https://api.elevenlabs.io")!
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}
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public static func validateEndpointOverrides(
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environment: [String: String] = ProcessInfo.processInfo.environment) throws
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{
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guard let raw = self.cleaned(environment[self.apiURLEnvironmentKey]) else { return }
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guard ProviderEndpointOverrideValidator.normalizedHTTPSURL(from: raw) == nil else { return }
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throw ElevenLabsSettingsError.invalidEndpointOverride(self.apiURLEnvironmentKey)
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}
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static func cleaned(_ raw: String?) -> String? {
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guard var value = raw?.trimmingCharacters(in: .whitespacesAndNewlines), !value.isEmpty else {
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return nil
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}
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if (value.hasPrefix("\"") && value.hasSuffix("\"")) ||
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(value.hasPrefix("'") && value.hasSuffix("'"))
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{
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value = String(value.dropFirst().dropLast())
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}
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value = value.trimmingCharacters(in: .whitespacesAndNewlines)
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return value.isEmpty ? nil : value
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}
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private static func validAPIURL(environment: [String: String]) -> URL? {
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guard let raw = self.cleaned(environment[self.apiURLEnvironmentKey]) else { return nil }
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return ProviderEndpointOverrideValidator.normalizedHTTPSURL(from: raw)
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}
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}
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public enum ElevenLabsSettingsError: LocalizedError, Sendable, Equatable {
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case invalidEndpointOverride(String)
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public var errorDescription: String? {
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switch self {
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case let .invalidEndpointOverride(key):
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"ElevenLabs endpoint override \(key) must use HTTPS or a bare host."
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}
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}
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}
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