//------------------------------------------------------------------------------
static IDynamicSettingsPlugin GetCognitoSyncDynamicSettings()
{
var cognitoSyncPlugin = AdvexpTasks.GetPlugin <ICognitoSyncSettingsPlugin>();
var cognitoSyncDynamicSettingsPlugin = (IDynamicSettingsPlugin)cognitoSyncPlugin;
return(cognitoSyncDynamicSettingsPlugin);
}
//------------------------------------------------------------------------------
public static async void Synchronize()
{
var cognitoSyncPlugin = AdvexpTasks.GetPlugin <ICognitoSyncSettingsPlugin>();
await cognitoSyncPlugin.SynchronizeDataset();
}
//------------------------------------------------------------------------------
public static void Initialize()
{
Advexp.
SettingsBaseConfiguration.RegisterSettingsPlugin
<
Advexp.CognitoSyncSettings.Plugin.ICognitoSyncSettingsPlugin,
Advexp.CognitoSyncSettings.Plugin.CognitoSyncSettingsPlugin
>();
Advexp.CognitoSyncSettings.Plugin.
CognitoSyncSettingsConfiguration.Config =
new AmazonCognitoSyncConfig()
{
RegionEndpoint = Constants.CognitoSyncRegion,
};
Advexp.CognitoSyncSettings.Plugin.
CognitoSyncSettingsConfiguration.Credentials =
new CognitoAWSCredentials
(Constants.CognitoSyncIdentityPoolId,
Constants.CognitoSyncIdentityRegion);
// plugins are persistant per instance (static settings processed by separate, internal instance)
// and next call will return the same object
var cognitoSyncPlugin = AdvexpTasks.GetPlugin <ICognitoSyncSettingsPlugin>();
cognitoSyncPlugin.OnSyncSuccess += (object sender, SyncSuccessEventArgs e) =>
{
var action = s_Action;
if (action != null)
{
action(null);
}
};
cognitoSyncPlugin.OnDatasetDeleted = delegate
{
//basically use what ever we got in remote
return(true);
};
cognitoSyncPlugin.OnSyncConflict = delegate(Dataset ds, List <SyncConflict> conflicts)
{
//trust the remote
List <Record> resolved = new List <Record>();
foreach (SyncConflict sc in conflicts)
{
resolved.Add(sc.ResolveWithRemoteRecord());
}
ds.Resolve(resolved);
return(true);
};
cognitoSyncPlugin.OnDatasetMerged = delegate(Dataset dataset, List <string> datasetNames)
{
// returning true allows the Synchronize to continue and false stops it
return(true);
};
cognitoSyncPlugin.OnSyncFailure += (object sender, SyncFailureEventArgs e) =>
{
var action = s_Action;
if (action != null)
{
action(e.Exception);
}
};
}
