public SjaasWorker()
{
var docDbUri = "to-be-filled";
var docDbPrimaryKey = "to-be-filled";
var docDbClient = new DocumentClient(new Uri(docDbUri), docDbPrimaryKey);
var database = "Sjaas";
var jobCollection = "Job";
var clusterCollection = "Cluster";
var sjaasDataStore = new CosmosDataStore(docDbClient, database, jobCollection, clusterCollection);
var databricksClient = DatabricksClient.CreateClient("to-be-filled", "to-be-filled");
this.jobEventProcessor = new JobEventProcessor(sjaasDataStore, databricksClient);
}
public CosmosSearchService(
ISearchOptionsFactory searchOptionsFactory,
CosmosDataStore cosmosDataStore,
IQueryBuilder queryBuilder,
IBundleFactory bundleFactory)
: base(searchOptionsFactory, bundleFactory, cosmosDataStore)
{
EnsureArg.IsNotNull(cosmosDataStore, nameof(cosmosDataStore));
EnsureArg.IsNotNull(queryBuilder, nameof(queryBuilder));
_cosmosDataStore = cosmosDataStore;
_queryBuilder = queryBuilder;
}
async void btnDelete_Click(object sender, System.EventArgs e)
{
try
{
var cosmos = new CosmosDataStore();
await cosmos.DeleteAllMeetings();
lblCount.Text = "All meetings deleted";
}
catch (Exception ex)
{
lblCount.Text = "An error occurred: " + ex.Message;
}
}
async void btnCount_Click2(object sender, System.EventArgs e)
{
try
{
var cosmos = new CosmosDataStore();
var count = await cosmos.MeetingCount();
lblCount.Text = "Meeting Count: " + count;
}
catch (Exception ex)
{
lblCount.Text = "An error occurred: " + ex.Message;
}
}
async void btnGenerate_Click(object sender, System.EventArgs e)
{
try
{
var cosmos = new CosmosDataStore();
var meeting = await cosmos.GenerateMeeting();
lblCode.Text = "CODE: " + meeting.Code;
}
catch (Exception ex)
{
lblConnected.Text = "An error occurred: " + ex.Message;
}
}
public void Setup()
{
var configBuilder = new ConfigurationBuilder()
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile("secrets.json");
var config = configBuilder.Build();
var cosmosDataStoreSettings = new CosmosDataStoreSettings();
config.Bind(nameof(cosmosDataStoreSettings), cosmosDataStoreSettings);
this.cosmosDataStore = new CosmosDataStore(cosmosDataStoreSettings);
}
void btnCount_Click(object sender, System.EventArgs e)
{
try
{
var cosmos = new CosmosDataStore();
Task <long> task = cosmos.MeetingCount();
task.Wait();
long count = task.Result;
lblCount.Text = "Meeting Count: " + count;
}
catch (Exception ex)
{
lblCount.Text = "An error occurred: " + ex.Message;
}
}
async void btnCountBooks_Click(object sender, System.EventArgs e)
{
try
{
var cosmos = new CosmosDataStore();
string id = await cosmos.SaveBook();
long count = await cosmos.BookCount();
lblCountBooks.Text = "Book Count Count: " + count;
}
catch (Exception ex)
{
lblCountBooks.Text = "An error occurred: " + ex.Message;
}
}
async void btnConnect_Click(object sender, System.EventArgs e)
{
try
{
var cosmos = new CosmosDataStore();
//var connected = await cosmos.ConnectTest();
await cosmos.StackOverflow();
lblConnected.Text = "Connected: true";
}
catch (Exception ex)
{
lblConnected.Text = "An error occurred: " + ex.Message;
Debug.WriteLine(ex.Message);
}
}
private static void InitService()
{
if (sjaasService != null)
{
return;
}
var docDbUri = "to-be-filled";
var docDbPrimaryKey = "to-be-filled";
var docDbClient = new DocumentClient(new Uri(docDbUri), docDbPrimaryKey);
var database = "Sjaas";
var jobCollection = "Job";
var clusterCollection = "Cluster";
var sjaasDataStore = new CosmosDataStore(docDbClient, database, jobCollection, clusterCollection);
sjaasService = new SjaasService(sjaasDataStore);
}
public IntegrationTestCosmosDataStore()
{
_cosmosDataStoreConfiguration = new CosmosDataStoreConfiguration
{
Host = Environment.GetEnvironmentVariable("CosmosDb:Host") ?? CosmosDbLocalEmulator.Host,
Key = Environment.GetEnvironmentVariable("CosmosDb:Key") ?? CosmosDbLocalEmulator.Key,
DatabaseId = Environment.GetEnvironmentVariable("CosmosDb:DatabaseId") ?? "FhirTests",
CollectionId = Guid.NewGuid().ToString(),
AllowDatabaseCreation = true,
PreferredLocations = Environment.GetEnvironmentVariable("CosmosDb:PreferredLocations")?.Split(';', StringSplitOptions.RemoveEmptyEntries),
};
var updaters = new ICollectionUpdater[]
{
new CollectionSettingsUpdater(NullLogger <CollectionSettingsUpdater> .Instance, _cosmosDataStoreConfiguration),
new StoredProcedureInstaller(),
};
var dbLock = new CosmosDbDistributedLockFactory(Substitute.For <Func <IScoped <IDocumentClient> > >(), NullLogger <CosmosDbDistributedLock> .Instance);
var upgradeManager = new CollectionUpgradeManager(updaters, _cosmosDataStoreConfiguration, dbLock, NullLogger <CollectionUpgradeManager> .Instance);
IDocumentClientTestProvider testProvider = new DocumentClientReadWriteTestProvider();
var documentClientInitializer = new DocumentClientInitializer(testProvider, NullLogger <DocumentClientInitializer> .Instance, upgradeManager, Substitute.For <IFhirRequestContextAccessor>());
_documentClient = documentClientInitializer.CreateDocumentClient(_cosmosDataStoreConfiguration);
documentClientInitializer.InitializeDataStore(_documentClient, _cosmosDataStoreConfiguration).GetAwaiter().GetResult();
var cosmosDocumentQueryFactory = new CosmosDocumentQueryFactory(Substitute.For <IFhirRequestContextAccessor>(), NullFhirDocumentQueryLogger.Instance);
_dataStore = new CosmosDataStore(
new NonDisposingScope(_documentClient),
_cosmosDataStoreConfiguration,
cosmosDocumentQueryFactory,
new RetryExceptionPolicyFactory(_cosmosDataStoreConfiguration),
NullLogger <CosmosDataStore> .Instance);
}
public ItemsViewModel()
{
isStartup = true;
Title = "Shopping Cart";
Items = new ObservableCollection <Item>();
LoadItemsCommand = new Command(async() => await ExecuteLoadItemsCommand());
MessagingCenter.Subscribe <ImageView, Item>(this, "AddItem", async(obj, item) =>
{
if (item == null)
{
Debug.WriteLine("new item is null!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
}
if (obj == null)
{
Debug.WriteLine("obj is null!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
}
Debug.WriteLine(obj.ToString());
Debug.WriteLine(item.ToString());
Items.Add(item);
if (AccountViewModel.UserID != null)
{
item.Uid = AccountViewModel.UserID;
item.Id = (Guid.NewGuid().ToString().GetHashCode() + Guid.NewGuid().ToString().GetHashCode() + Guid.NewGuid().ToString().GetHashCode() + Guid.NewGuid().ToString().GetHashCode()) / 4;
if (!item.SourcePath.StartsWith("http")) // if source path is a local file path
{
// change the source path to a remote url behind the scene so that it can be stored in remote db
await BlobService.AzureBlobService.UploadFileAsync(item.SourcePath, item);
}
// just save the url to cloud DB, no need for blob storage
await CosmosDataStore.AddItemAsync(item);
}
else
{
bool result = await DataStore.AddItemAsync(item);
if (!result)
{
Debug.WriteLine("CANNOT ADD NEW ITEM!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
}
}
// var cachedImage = new CachedImage()
// {
// HorizontalOptions = LayoutOptions.Center,
// VerticalOptions = LayoutOptions.Center,
// WidthRequest = 256,
// HeightRequest = 256,
// CacheDuration = TimeSpan.FromDays(30),
// DownsampleWidth = 256,
// RetryCount = 0,
// RetryDelay = 250,
// TransparencyEnabled = false,
// LoadingPlaceholder = "http://via.placeholder.com/256x256",
// ErrorPlaceholder = "http://via.placeholder.com/256x256",
// Source = item.ImageFilePath
// };
});
MessagingCenter.Subscribe <ImageView, Item>(this, "EditItem", async(obj, item) =>
{
Debug.WriteLine(obj.ToString());
Debug.WriteLine(item.ToString());
int index = Items.IndexOf(item);
Items.Remove(item);
Items.Insert(index, item);
if (item.Uid != null) // it belongs to a authenticated user, not the local file system
{
await CosmosDataStore.UpdateItemAsync(item).ContinueWith(t =>
{
Debug.WriteLine("Edit result : " + t.Result);
LoadItemsCommand.Execute(null);
});
}
else
{
await DataStore.UpdateItemAsync(item).ContinueWith(t =>
{
Debug.WriteLine("Edit result : " + t.Result);
LoadItemsCommand.Execute(null);
});
}
});
}
async Task ExecuteLoadItemsCommand()
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
Items.Clear();
if (AccountViewModel.UserID != null) // authenticated mode
{
await CosmosDataStore.GetItemsAsync().ContinueWith(async t =>
{
foreach (var item in t.Result)
{
Debug.WriteLine("Id: " + item.Id);
Debug.WriteLine("Text (name) : " + (item.Text ?? "null"));
Debug.WriteLine("Description: " + (item.Description ?? "null"));
Debug.WriteLine("SourcePath: " + (item.SourcePath ?? "null"));
Debug.WriteLine("ImageUrl: " + (item.ImageUrl ?? "null"));
Debug.WriteLine("Quantity: " + item.Quantity);
Debug.WriteLine("ImageFilePath: " + (item.ImageFilePath ?? "null"));
Debug.WriteLine("Uid: " + (item.Uid ?? "null"));
Debug.WriteLine("ImageFilePathVersion: " + (item.ImageFilePathVersion ?? "null"));
Items.Add(item);
}
await DataStore.GetItemsAsync().ContinueWith(t1 =>
{
t1.Result.ForEach(i =>
{
Items.Add(i);
});
if (isStartup && Items.Count == 0)
{
isStartup = false;
MessagingCenter.Send(this, "EmptyCart", true);
}
else
{
isStartup = false;
}
});
});
}
else // local mode
{
await DataStore.GetItemsAsync(true).ContinueWith(t =>
{
foreach (var item in t.Result)
{
Debug.WriteLine("Id: " + item.Id);
Debug.WriteLine("Text (name) : " + (item.Text ?? "null"));
Debug.WriteLine("Description: " + (item.Description ?? "null"));
Debug.WriteLine("SourcePath: " + (item.SourcePath ?? "null"));
Debug.WriteLine("ImageUrl: " + (item.ImageUrl ?? "null"));
Debug.WriteLine("Quantity: " + item.Quantity);
Debug.WriteLine("ImageFilePath: " + (item.ImageFilePath ?? "null"));
Debug.WriteLine("Uid: " + (item.Uid ?? "null"));
Debug.WriteLine("ImageFilePathVersion: " + (item.ImageFilePathVersion ?? "null"));
Items.Add(item);
}
if (isStartup && Items.Count == 0)
{
isStartup = false;
MessagingCenter.Send(this, "EmptyCart", true);
}
else
{
isStartup = false;
}
});
}
// debug printlns for blobs
await BlobService.AzureBlobService.GetAllBlobUrisAsync();
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
finally
{
IsBusy = false;
}
}
