private void VerifyCredentials(object sender, EventArgs e)
{
var name = ServiceName.Text;
var invalidCharHit = false;
foreach (var character in PathConsts.InvalidCharacters)
{
if (name?.Contains(character) == true)
{
invalidCharHit = true;
}
}
if (string.IsNullOrEmpty(name) || invalidCharHit)
{
this.ShowWarning(this.Localize("Online.BadName"), this.Localize("Online.IllegalName"), () => {
ServiceName.BecomeFirstResponder();
});
return;
}
var endpoint = EndpointSuffix.Text;
if (string.IsNullOrEmpty(endpoint))
{
this.ShowWarning(this.Localize("Online.BadCredential"), this.Localize("Azure.BadEndpoint"), () => {
EndpointSuffix.BecomeFirstResponder();
});
return;
}
var accountName = AccountName.Text;
var accessKey = AccountKey.Text;
if (string.IsNullOrEmpty(accessKey))
{
this.ShowWarning(this.Localize("Online.BadCredential"), this.Localize("Azure.BadAccountKey"), () => {
AccountKey.BecomeFirstResponder();
});
return;
}
var container = Container.Text;
if (string.IsNullOrEmpty(container))
{
this.ShowWarning(this.Localize("Online.BadCredential"), this.Localize("Azure.BadContainer"), () => {
Container.BecomeFirstResponder();
});
return;
}
if (!Globals.Database.IsStorageNameUnique(name))
{
this.ShowWarning(this.Localize("Online.ServiceAlreadyExists"), this.Localize("Online.ChooseADifferentName"), () => {
ServiceName.BecomeFirstResponder();
});
return;
}
string connection;
if (endpoint.Contains(accountName, StringComparison.Ordinal))
{
accountName = null;
}
if (endpoint.StartsWith("http://", StringComparison.Ordinal))
{
endpoint = endpoint.Replace("http://", "https://");
}
if (endpoint.StartsWith("https://", StringComparison.Ordinal))
{
if (string.IsNullOrEmpty(accountName))
{
if (string.IsNullOrEmpty(accessKey))
{
connection = endpoint;
}
else
{
connection = $"BlobEndpoint={endpoint};SharedAccessSignature={accessKey}";
}
}
else
{
this.ShowError(this.Localize("Azure.BadAccount"), this.Localize("Azure.EndpointAndNameMismatch"));
return;
}
}
else
{
if (string.IsNullOrEmpty(accountName))
{
this.ShowError(this.Localize("Online.BadCredential"), this.Localize("Azure.BadAccountName"));
return;
}
else
{
connection = $"DefaultEndpointsProtocol=https;AccountName={accountName};AccountKey={accessKey};EndpointSuffix={endpoint}";
}
}
var hud = MBProgressHUD.ShowHUD(NavigationController.View, true);
hud.Label.Text = this.Localize("Online.Verifying");
Task.Run(() => {
var config = new AzureBlobConfig {
ConnectionString = connection,
BlobName = container
};
if (config.Verify())
{
try
{
Globals.CloudManager.AddStorageProvider(Globals.CloudManager.PersonalClouds[0].Id, Guid.NewGuid(), name, config, visibility);
InvokeOnMainThread(() => {
hud.Hide(true);
NavigationController.DismissViewController(true, null);
});
}
catch
{
InvokeOnMainThread(() => {
hud.Hide(true);
this.ShowError(this.Localize("Azure.CannotAddService"), this.Localize("Error.Internal"));
});
}
}
else
{
InvokeOnMainThread(() => {
hud.Hide(true);
this.ShowError(this.Localize("Error.Authentication"), this.Localize("Azure.Unauthorized"));
});
}
});
}
private void VerifyCredentials(object sender, EventArgs e)
{
var name = ServiceName.Text;
var invalidCharHit = false;
foreach (var character in VirtualFileSystem.InvalidCharacters)
{
if (name?.Contains(character) == true)
{
invalidCharHit = true;
}
}
if (string.IsNullOrEmpty(name) || invalidCharHit)
{
this.ShowAlert(this.Localize("Online.BadName"), this.Localize("Online.IllegalName"), action => {
ServiceName.BecomeFirstResponder();
});
return;
}
var endpoint = EndpointSuffix.Text;
if (string.IsNullOrEmpty(endpoint))
{
this.ShowAlert(this.Localize("Online.BadCredential"), this.Localize("Azure.BadEndpoint"), action => {
EndpointSuffix.BecomeFirstResponder();
});
return;
}
var accountName = AccountName.Text;
/*
* if (string.IsNullOrEmpty(accountName) &&
* (endpoint == "core.windows.net" || endpoint == "blob.core.windows.net" ||
* endpoint == "core.chinacloudapi.cn" || endpoint == "blob.core.chinacloudapi.cn"))
* {
* this.ShowAlert(this.Localize("Online.BadCredential"), this.Localize("Azure.BadAccountName"), action => {
* AccountName.BecomeFirstResponder();
* });
* return;
* }
*/
var accessKey = AccountKey.Text;
if (string.IsNullOrEmpty(accessKey))
{
this.ShowAlert(this.Localize("Online.BadCredential"), this.Localize("Azure.BadAccountKey"), action => {
AccountKey.BecomeFirstResponder();
});
return;
}
var container = Container.Text;
if (string.IsNullOrEmpty(container))
{
this.ShowAlert(this.Localize("Online.BadCredential"), this.Localize("Azure.BadContainer"), action => {
Container.BecomeFirstResponder();
});
return;
}
if (!Globals.Database.IsStorageNameUnique(name))
{
this.ShowAlert(this.Localize("Online.ServiceAlreadyExists"), this.Localize("Online.ChooseADifferentName"), action => {
ServiceName.BecomeFirstResponder();
});
return;
}
string connection;
if (endpoint.Contains(accountName, StringComparison.Ordinal))
{
accountName = null;
}
if (endpoint.StartsWith("http://", StringComparison.Ordinal))
{
endpoint = endpoint.Replace("http://", "https://");
}
if (endpoint.StartsWith("https://", StringComparison.Ordinal))
{
if (string.IsNullOrEmpty(accountName))
{
if (string.IsNullOrEmpty(accessKey))
{
connection = endpoint;
}
else
{
connection = $"BlobEndpoint={endpoint};SharedAccessSignature={accessKey}";
}
}
else
{
this.ShowAlert(this.Localize("Azure.BadAccount"), this.Localize("Azure.EndpointAndNameMismatch"));
return;
}
}
else
{
if (string.IsNullOrEmpty(accountName))
{
this.ShowAlert(this.Localize("Online.BadCredential"), this.Localize("Azure.BadAccountName"));
return;
}
else
{
connection = $"DefaultEndpointsProtocol=https;AccountName={accountName};AccountKey={accessKey};EndpointSuffix={endpoint}";
}
}
var alert = UIAlertController.Create(this.Localize("Online.Verifying"), null, UIAlertControllerStyle.Alert);
PresentViewController(alert, true, () => {
Task.Run(() => {
var config = new AzureBlobConfig {
ConnectionString = connection,
BlobName = container
};
if (config.Verify())
{
try
{
Globals.CloudManager.AddStorageProvider(Globals.CloudManager.PersonalClouds[0].Id, Guid.NewGuid(), name, config, visibility);
InvokeOnMainThread(() => {
DismissViewController(true, () => {
NavigationController.DismissViewController(true, null);
});
});
}
catch
{
InvokeOnMainThread(() => {
DismissViewController(true, () => {
this.ShowAlert(this.Localize("Azure.CannotAddService"), this.Localize("Error.Internal"));
});
});
}
}
else
{
InvokeOnMainThread(() => {
DismissViewController(true, () => {
this.ShowAlert(this.Localize("Error.Authentication"), this.Localize("Azure.Unauthorized"));
});
});
}
});
});
}