48 lines
1.3 KiB
Swift
Executable File
48 lines
1.3 KiB
Swift
Executable File
#!/usr/bin/swift
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import Foundation
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struct SwiftErr: TextOutputStream {
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public static var stream = SwiftErr()
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mutating func write(_ string: String) {
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fputs(string, stderr)
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}
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}
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// TODO: tell which arguments have to be provided
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guard CommandLine.arguments.count >= 4 else {
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exit(2)
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}
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var dataLocationURL = URL(fileURLWithPath: CommandLine.arguments[1])
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let quarantineProperties: [String: Any] = [
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kLSQuarantineAgentNameKey as String: "Homebrew Cask",
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kLSQuarantineTypeKey as String: kLSQuarantineTypeWebDownload,
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kLSQuarantineDataURLKey as String: CommandLine.arguments[2],
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kLSQuarantineOriginURLKey as String: CommandLine.arguments[3]
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]
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// Check for if the data location URL is reachable
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do {
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let isDataLocationURLReachable = try dataLocationURL.checkResourceIsReachable()
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guard isDataLocationURLReachable else {
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print("URL \(dataLocationURL.path) is not reachable. Not proceeding.", to: &SwiftErr.stream)
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exit(1)
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}
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} catch {
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print(error.localizedDescription, to: &SwiftErr.stream)
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exit(1)
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}
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// Quarantine the file
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do {
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var resourceValues = URLResourceValues()
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resourceValues.quarantineProperties = quarantineProperties
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try dataLocationURL.setResourceValues(resourceValues)
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} catch {
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print(error.localizedDescription, to: &SwiftErr.stream)
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exit(1)
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}
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