lysann/passforios
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Polish the logic of clone

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- pop the current view only after a successful clone so that editing the previous incorrect git setting is possible
This commit is contained in:
Yishi Lin 2017-06-07 18:52:53 +08:00
parent d86ee90eb7
commit 0542733f86
2 changed files with 59 additions and 67 deletions
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74
pass/Controllers/GitServerSettingTableViewController.swift
View file

@ -73,15 +73,56 @@ class GitServerSettingTableViewController: UITableViewController {
view.endEditing(true)
}
override func shouldPerformSegue(withIdentifier identifier: String, sender: Any?) -> Bool {
if identifier == "saveGitServerSettingSegue" {
guard let _ = URL(string: gitURLTextField.text!) else {
Utils.alert(title: "Cannot Save", message: "Git Server is not set.", controller: self, completion: nil)
return false
}
private func cloneAndSegueIfSuccess() {
// try to clone
let gitRepostiroyURL = gitURLTextField.text!
let username = usernameTextField.text!
let auth = authenticationMethod
SVProgressHUD.setDefaultMaskType(.black)
SVProgressHUD.setDefaultStyle(.light)
SVProgressHUD.show(withStatus: "Prepare Repository")
var gitCredential: GitCredential
if auth == "Password" {
gitCredential = GitCredential(credential: GitCredential.Credential.http(userName: username, controller: self))
} else {
gitCredential = GitCredential(
credential: GitCredential.Credential.ssh(
userName: username,
privateKeyFile: Globals.gitSSHPrivateKeyURL,
controller: self
)
)
}
return true
}
let dispatchQueue = DispatchQueue.global(qos: .userInitiated)
dispatchQueue.async {
do {
try self.passwordStore.cloneRepository(remoteRepoURL: URL(string: gitRepostiroyURL)!,
credential: gitCredential,
transferProgressBlock: { (git_transfer_progress, stop) in
DispatchQueue.main.async {
SVProgressHUD.showProgress(Float(git_transfer_progress.pointee.received_objects)/Float(git_transfer_progress.pointee.total_objects), status: "Clone Remote Repository")
}
},
checkoutProgressBlock: { (path, completedSteps, totalSteps) in
DispatchQueue.main.async {
SVProgressHUD.showProgress(Float(completedSteps)/Float(totalSteps), status: "Checkout Master Branch")
}
})
DispatchQueue.main.async {
Defaults[.gitURL] = URL(string: gitRepostiroyURL)
Defaults[.gitUsername] = username
Defaults[.gitAuthenticationMethod] = auth
SVProgressHUD.showSuccess(withStatus: "Done")
SVProgressHUD.dismiss(withDelay: 1)
self.performSegue(withIdentifier: "saveGitServerSettingSegue", sender: self)
}
} catch {
DispatchQueue.main.async {
Utils.alert(title: "Error", message: error.localizedDescription, controller: self, completion: nil)
}
}
} }
override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
let cell = tableView.cellForRow(at: indexPath)
@ -100,22 +141,23 @@ class GitServerSettingTableViewController: UITableViewController {
tableView.deselectRow(at: indexPath, animated: true)
}
private func doClone() {
if self.shouldPerformSegue(withIdentifier: "saveGitServerSettingSegue", sender: self) {
self.performSegue(withIdentifier: "saveGitServerSettingSegue", sender: self)
}
}
@IBAction func save(_ sender: Any) {
guard let _ = URL(string: gitURLTextField.text!) else {
Utils.alert(title: "Cannot Save", message: "Git Server is not set.", controller: self, completion: nil)
return
}
if passwordStore.repositoryExisted() {
let alert = UIAlertController(title: "Erase Current Password Store Data?", message: "A cloned password store exists. This operation will erase all local data. Data on your remote server will not be affected.", preferredStyle: UIAlertControllerStyle.alert)
alert.addAction(UIAlertAction(title: "Erase", style: UIAlertActionStyle.destructive, handler: { _ in
self.doClone()
// perform segue only after a successful clone
self.cloneAndSegueIfSuccess()
}))
alert.addAction(UIAlertAction(title: "Cancel", style: UIAlertActionStyle.cancel, handler: nil))
self.present(alert, animated: true, completion: nil)
} else {
doClone()
// perform segue only after a successful clone
cloneAndSegueIfSuccess()
}
}