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39 lines
2.4 KiB
Swift
39 lines
2.4 KiB
Swift
// Copyright © 2022 Rangeproof Pty Ltd. All rights reserved.
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//
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// stringlint:disable
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import Foundation
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import SessionUtilitiesKit
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public enum OnionRequestAPIError: Error, CustomStringConvertible {
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case httpRequestFailedAtDestination(statusCode: UInt, data: Data, destination: OnionRequestAPIDestination)
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case insufficientSnodes
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case invalidURL
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case missingSnodeVersion
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case snodePublicKeySetMissing
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case unsupportedSnodeVersion(String)
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case invalidRequestInfo
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public var description: String {
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switch self {
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case .httpRequestFailedAtDestination(let statusCode, let data, let destination):
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if statusCode == 429 { return "Rate limited (OnionRequestAPIError.httpRequestFailedAtDestination)." }
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if let processedResponseBodyData: Data = OnionRequestAPI.process(bencodedData: data)?.body, let errorResponse: String = String(data: processedResponseBodyData, encoding: .utf8) {
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return "HTTP request failed at destination (\(destination)) with status code: \(statusCode), error body: \(errorResponse) (OnionRequestAPIError.httpRequestFailedAtDestination)."
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}
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if let errorResponse: String = String(data: data, encoding: .utf8) {
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return "HTTP request failed at destination (\(destination)) with status code: \(statusCode), error body: \(errorResponse) (OnionRequestAPIError.httpRequestFailedAtDestination)."
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}
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return "HTTP request failed at destination (\(destination)) with status code: \(statusCode) (OnionRequestAPIError.httpRequestFailedAtDestination)."
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case .insufficientSnodes: return "Couldn't find enough Service Nodes to build a path (OnionRequestAPIError.insufficientSnodes)."
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case .invalidURL: return "Invalid URL (OnionRequestAPIError.invalidURL)."
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case .missingSnodeVersion: return "Missing Service Node version (OnionRequestAPIError.missingSnodeVersion)."
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case .snodePublicKeySetMissing: return "Missing Service Node public key set (OnionRequestAPIError.snodePublicKeySetMissing)."
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case .unsupportedSnodeVersion(let version): return "Unsupported Service Node version: \(version) (OnionRequestAPIError.unsupportedSnodeVersion)."
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case .invalidRequestInfo: return "Invalid Request Info (OnionRequestAPIError.invalidRequestInfo)."
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}
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}
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}
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