public static void UploadImage()
{
Properties.Settings.Default.message = "Uploading file.";
Task <string> responseContent = UploadImage(ImgHelper.GetImgPath());
if (responseContent == null)
{
return;
}
responseContent.Wait();
string json = responseContent.Result;
ResponseJson responseObj = JsonConvert.DeserializeObject <ResponseJson>(json);
if (responseObj.Status == "success")
{
bool parsed = Int32.TryParse(responseObj.SubId, out int parseResult);
if (parsed)
{
ApiHelper.SubId = parseResult;
}
}
}
private static async Task <string> UploadImage(string path)
{
string url = $"upload";
using (var content = new MultipartFormDataContent())
{
//firstPart
RequestJson fits = new RequestJson()
{
session = ApiHelper.SessionKey
};
string jsonString = JsonConvert.SerializeObject(fits);
var firstPart = new StringContent(jsonString, Encoding.UTF8, "application/json");
//secondPart
byte[] img = null;
try
{
img = ImgHelper.ImgToByteArray(path);
}
catch
{
Properties.Settings.Default.message = "File not found.";
return(null);
}
content.Add(firstPart, "request-json");
content.Add(new StreamContent(new MemoryStream(img)), "file", "file.fit");
using (HttpResponseMessage response
= await ApiHelper.ApiClient.PostAsync(url, content).ConfigureAwait(false))
{
if (response.IsSuccessStatusCode)
{
string responseContent = await response.Content.ReadAsStringAsync();
return(responseContent);
}
else
{
throw new Exception(response.ReasonPhrase);
}
}
}
}
