public static void UploadWorldAnchorBlob(AzureStorageDetails storageDetails,
string identifier, byte[] bits, Action <bool, byte[]> callback)
{
Debug.Log(string.Format("Uploading {0:G2}MB blob to Azure",
bits.Length / (1024 * 1024)));
var headers = new Dictionary <string, string>();
headers.Add("Content-Type", contentType);
headers.Add("x-ms-blob-content-disposition",
string.Format("attachment; filename=\"{0}\"", identifier));
headers.Add("x-ms-blob-type", "BlockBlob");
StorageRequest request = Auth.CreateAuthorizedStorageRequest(
storageDetails,
Method.PUT,
storageDetails.GetFullPathForResource(identifier),
null,
headers,
bits.Length);
request.AddBody(bits, contentType);
CoRoutineRunner.Instance.StartCoroutine(EnumerateRequest(request, callback));
}
/// <summary>
/// Factory method to generate an authorized request URL using query params. (valid up to 15 minutes)
/// </summary>
/// <returns>The authorized request.</returns>
/// <param name="storageDetails">StorageServiceClient</param>
/// <param name="httpMethod">Http method.</param>
public static StorageRequest CreateAuthorizedStorageRequest(
AzureStorageDetails storageDetails, Method method, string resourcePath = "", Dictionary <string, string> queryParams = null, Dictionary <string, string> headers = null, int contentLength = 0)
{
string baseUrl = storageDetails.PrimaryEndpoint;
string requestUrl = UrlHelper.BuildQuery(baseUrl, queryParams, resourcePath);
StorageRequest request = new StorageRequest(requestUrl, method);
request.AuthorizeRequest(storageDetails, method, resourcePath, queryParams, headers, contentLength);
return(request);
}
public static void DownloadWorldAnchorBlob(AzureStorageDetails storageDetails,
string identifier, Action <bool, byte[]> callback)
{
Debug.Log("Downloading blob from Azure storage");
// The blob service doesn't seem to include a method to just download
// a blob as a byte[] so doing it here out of the pieces that the
// service uses internally.
string url = UrlHelper.BuildQuery(
storageDetails.PrimaryEndpoint,
string.Empty,
storageDetails.GetFullPathForResource(identifier));
StorageRequest request = new StorageRequest(url, Method.GET);
CoRoutineRunner.Instance.StartCoroutine(EnumerateRequest(request, callback));
}
static IEnumerator EnumerateRequest(StorageRequest request, Action <bool, byte[]> callback)
{
yield return(request.request.Send());
request.Result(
response =>
{
Debug.Log("Transfer completed - succeeded? " + !response.IsError);
byte[] bits = null;
if (!response.IsError)
{
bits = request.request.downloadHandler.data;
}
callback(!response.IsError, bits);
}
);
}
