mas/MasKit/Errors/MASError.swift
2019-01-29 23:15:24 -07:00

99 lines
2.5 KiB
Swift

//
// Error.swift
// mas-cli
//
// Created by Andrew Naylor on 21/08/2015.
// Copyright (c) 2015 Andrew Naylor. All rights reserved.
//
import Foundation
public enum MASError: Error, CustomStringConvertible, Equatable {
case notSignedIn
case signInDisabled
case signInFailed(error: NSError?)
case alreadySignedIn
case purchaseFailed(error: NSError?)
case downloadFailed(error: NSError?)
case noDownloads
case cancelled
case searchFailed
case noSearchResultsFound
case noVendorWebsite
case notInstalled
case uninstallFailed
case urlEncoding
case noData
case jsonParsing(error: NSError?)
public var description: String {
switch self {
case .notSignedIn:
return "Not signed in"
case .signInDisabled:
return "The 'signin' command has been disabled on this macOS version. " +
"Please sign into the Mac App Store app manually." +
"\nFor more info see: " +
"https://github.com/mas-cli/mas/issues/164"
case let .signInFailed(error):
if let error = error {
return "Sign in failed: \(error.localizedDescription)"
} else {
return "Sign in failed"
}
case .alreadySignedIn:
return "Already signed in"
case let .purchaseFailed(error):
if let error = error {
return "Download request failed: \(error.localizedDescription)"
} else {
return "Download request failed"
}
case let .downloadFailed(error):
if let error = error {
return "Download failed: \(error.localizedDescription)"
} else {
return "Download failed"
}
case .noDownloads:
return "No downloads began"
case .cancelled:
return "Download cancelled"
case .searchFailed:
return "Search failed"
case .noSearchResultsFound:
return "No results found"
case .noVendorWebsite:
return "App does not have a vendor website"
case .notInstalled:
return "Not installed"
case .uninstallFailed:
return "Uninstall failed"
case .urlEncoding:
return "Unable to encode service URL"
case .noData:
return "Service did not return data"
case .jsonParsing:
return "Unable to parse response JSON"
}
}
}