/// <summary>
/// Query image metadata
/// </summary>
/// <param name="appHandle">App handle</param>
/// <param name="userHandle">User handle</param>
/// <param name="blobHandle">Blob handle</param>
/// <returns>Image metadata entity</returns>
public async Task <IImageMetadataEntity> QueryImageMetadata(string appHandle, string userHandle, string blobHandle)
{
CTStore store = await this.tableStoreManager.GetStore(ContainerIdentifier.Images);
ObjectTable table = this.tableStoreManager.GetTable(ContainerIdentifier.Images, TableIdentifier.ImagesMetadata) as ObjectTable;
string partitionKey = this.GetPartitionKey(appHandle, userHandle);
ImageMetadataEntity imageMetadataEntity = await store.QueryObjectAsync <ImageMetadataEntity>(table, partitionKey, blobHandle);
return(imageMetadataEntity);
}
/// <summary>
/// Insert image metadata
/// </summary>
/// <param name="storageConsistencyMode">Storage consistency mode</param>
/// <param name="appHandle">App handle</param>
/// <param name="userHandle">User handle</param>
/// <param name="blobHandle">Blob handle</param>
/// <param name="length">Image length</param>
/// <param name="contentType">Content type</param>
/// <param name="imageType">Image type</param>
/// <param name="reviewStatus">Review status</param>
/// <returns>Insert image metadata task</returns>
public async Task InsertImageMetadata(StorageConsistencyMode storageConsistencyMode, string appHandle, string userHandle, string blobHandle, long length, string contentType, ImageType imageType, ReviewStatus reviewStatus)
{
ImageMetadataEntity imageMetadataEntity = new ImageMetadataEntity()
{
AppHandle = appHandle,
UserHandle = userHandle,
BlobHandle = blobHandle,
Length = length,
ContentType = contentType,
ImageType = imageType,
ReviewStatus = reviewStatus
};
CTStore store = await this.tableStoreManager.GetStore(ContainerIdentifier.Images);
ObjectTable table = this.tableStoreManager.GetTable(ContainerIdentifier.Images, TableIdentifier.ImagesMetadata) as ObjectTable;
string partitionKey = this.GetPartitionKey(appHandle, userHandle);
Operation operation = Operation.Insert(table, partitionKey, blobHandle, imageMetadataEntity);
await store.ExecuteOperationAsync(operation, storageConsistencyMode.ToConsistencyMode());
}
