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Fix the permission denied issue

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This commit is contained in:
Yishi Lin 2020-02-27 01:17:39 +08:00
parent 6b3ce819db
commit 7d71b2f221
2 changed files with 23 additions and 3 deletions
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12
pass/Controllers/PGPKeyFIleImportTableViewController.swift
View file

@ -50,6 +50,15 @@ extension PGPKeyFileImportTableViewController: UIDocumentPickerDelegate {
}
let fileName = url.lastPathComponent
do {
// Start accessing a security-scoped resource.
guard url.startAccessingSecurityScopedResource() else {
// Handle the failure here.
throw AppError.ReadingFile(fileName)
}
// Make sure you release the security-scoped resource when you are done.
defer { url.stopAccessingSecurityScopedResource() }
let fileContent = try String(contentsOf: url, encoding: .ascii)
switch currentlyPicking {
case .none:
@ -62,7 +71,8 @@ extension PGPKeyFileImportTableViewController: UIDocumentPickerDelegate {
pgpPrivateKeyFile.textLabel?.text = fileName
}
} catch {
Utils.alert(title: "CannotImportFile".localize(), message: "FileCannotBeImported.".localize(fileName), controller: self)
let message = "FileCannotBeImported.".localize(fileName) | "UnderlyingError".localize(error.localizedDescription)
Utils.alert(title: "CannotImportFile".localize(), message: message, controller: self)
}
}
}

14
pass/Controllers/SSHKeyFileImportTableViewController.swift
View file

@ -21,7 +21,7 @@ class SSHKeyFileImportTableViewController: AutoCellHeightUITableViewController {
override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
let cell = tableView.cellForRow(at: indexPath)
let picker = UIDocumentPickerViewController(documentTypes: ["public.data"], in: .open)
let picker = UIDocumentPickerViewController(documentTypes: ["public.data"], in: .import)
cell?.isSelected = false
guard cell == sshPrivateKeyFile else {
return
@ -42,10 +42,20 @@ extension SSHKeyFileImportTableViewController: UIDocumentPickerDelegate {
}
let fileName = url.lastPathComponent
do {
// Start accessing a security-scoped resource.
guard url.startAccessingSecurityScopedResource() else {
// Handle the failure here.
throw AppError.ReadingFile(fileName)
}
// Make sure you release the security-scoped resource when you are done.
defer { url.stopAccessingSecurityScopedResource() }
privateKey = try String(contentsOf: url, encoding: .ascii)
sshPrivateKeyFile.textLabel?.text = fileName
} catch {
Utils.alert(title: "CannotImportFile".localize(), message: "FileCannotBeImported.".localize(fileName), controller: self)
let message = "FileCannotBeImported.".localize(fileName) | "UnderlyingError".localize(error.localizedDescription)
Utils.alert(title: "CannotImportFile".localize(), message: message, controller: self)
}
}
}