问题
When I try to upload a .wav file that is a little over two mins(20 MB) it's thrown an error such as this:
Unhandled Exception: System.AggregateException: One or more errors occurred. ---> Flurl.Http.FlurlHttpException: Call failed with status code 400 (Content-Length can't exceed 10485760 bytes (10MB).):
Here is the Code:
using System;
using System.Net;
using System.Linq;
using System.Threading.Tasks;
using System.Net.Http;
using System.Net.Http.Headers;
using Flurl;
using Flurl.Http;
using System.Collections.Generic;
namespace SpeakerRecognition
{
public class IdentificationHelper
{
public async Task<string> CreateIdentificationProfile()
{
var url = Config.endPoint + "/identificationProfiles";
return await url
.WithHeader("Accept", "application/json")
.WithHeader("Ocp-Apim-Subscription-Key", Config.key1)
.PostJsonAsync(new { locale = "en-us" }).ReceiveString();
}
public async Task<bool> DeleteIdentificationProfile(string identificationProfileId)
{
var url = Config.endPoint + "/identificationProfiles/" + identificationProfileId;
var result = await url
.WithHeader("Accept", "application/json")
.WithHeader("Ocp-Apim-Subscription-Key", Config.key1)
.DeleteAsync().ReceiveJson();
return true;
}
public async Task<string> CreateEnrollment(string fileName, string identificationProfileId)
{
var enrollmentUrl = Config.endPoint + "/identificationProfiles/" + identificationProfileId + "/enroll";
var fileBytes = readFileAsBytes(fileName);
var result = await enrollmentUrl
.WithHeader("Accept", "application/octet-stream")
.WithHeader("Ocp-Apim-Subscription-Key", Config.key1)
.PostAsync(new ByteArrayContent(fileBytes));
string checkLocation = result.Headers.GetValues("operation-location").FirstOrDefault();
string checkStatus = "";
do
{
RequestStatus checkResult = await checkLocation
.WithHeader("Accept", "application/json")
.WithHeader("Ocp-Apim-Subscription-Key", Config.key1)
.GetJsonAsync<RequestStatus>();
checkStatus = checkResult.status;
Console.WriteLine("Status:" + checkStatus);
if (checkStatus == "succeeded")
{
if (checkResult.processingResult.enrollmentStatus == "Enrolling")
{
Console.WriteLine(
"Supply a little more audio, atleast 30 seconds. Currently at: " +
checkResult.processingResult.speechTime);
}
else
{
Console.WriteLine("Done");
}
}
else
{
Console.WriteLine("Waiting for enrollment to finish");
}
System.Threading.Thread.Sleep(1000);
} while (checkStatus != "succeeded");
return ("done");
}
public async Task<string> IdentifySpeaker(string fileName, string identificationProfileIds)
{
var identificationUrl = Config.endPoint + "/identify?identificationProfileIds=" + identificationProfileIds;
var fileBytes = readFileAsBytes(fileName);
var result = await identificationUrl
.WithHeader("Accept", "application/octet-stream")
.WithHeader("Ocp-Apim-Subscription-Key", Config.key1)
.PostAsync(new ByteArrayContent(fileBytes));
string checkLocation = result.Headers.GetValues("operation-location").FirstOrDefault();
string checkStatus = "";
do
{
RequestStatus checkResult = await checkLocation
.WithHeader("Accept", "application/json")
.WithHeader("Ocp-Apim-Subscription-Key", Config.key1)
.GetJsonAsync<RequestStatus>();
// Console.WriteLine("checkResult:" + checkResult);
checkStatus = checkResult.status;
Console.WriteLine("Status:" + checkStatus);
if (checkStatus == "succeeded")
{
return checkResult.processingResult.identifiedProfileId;
}
else
{
Console.WriteLine("Waiting for identification to finish");
}
System.Threading.Thread.Sleep(1000);
} while (checkStatus != "succeeded");
return ("done");
}
private byte[] readFileAsBytes(string fileName)
{
return System.IO.File.ReadAllBytes(fileName);
}
}
public class RequestStatus
{
public string status;
public DateTime createdDateTime;
public DateTime lastActionDateTime;
public ProcessingResult processingResult;
}
public class ProcessingResult
{
public string enrollmentStatus;
public float remainingEnrollmentSpeechTime;
public float speechTime;
public float enrollmentSpeechTime;
public string identifiedProfileId;
public string confidence;
}
}
The error occurs when I am calling this in program.cs:
string SeanID = "1cc13054-e81a-4b7a-9498-45658e8a43ae";
string enrollmentResult = identificationHelper.CreateEnrollment(@"C:\Users\Sean\Desktop\test.wav", SeanID ).Result; (ERROR OCCURS ON THIS LINE)
How can the code be changed to accept files larger than 10MB as input?
来源:https://stackoverflow.com/questions/60498481/how-to-resolve-the-error-flurlhttpexception-call-failed-with-status-code-400