Diplomarbeit-Absolventenverein/oqtane.framework
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file upload improvements

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This commit is contained in:
sbwalker
2025-02-05 16:48:34 -05:00
parent f3dbeae28e
commit 9dd6dc7523
4 changed files with 204 additions and 126 deletions
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50
Oqtane.Client/Modules/Controls/FileManager.razor
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@ -157,6 +157,9 @@
[Parameter]
public bool UploadMultiple { get; set; } = false; // optional - enable multiple file uploads - default false
[Parameter]
public int ChunkSize { get; set; } = 1; // optional - size of file chunks to upload in MB
[Parameter]
public EventCallback<int> OnUpload { get; set; } // optional - executes a method in the calling component when a file is uploaded
@ -383,51 +386,8 @@
StateHasChanged();
}
await interop.UploadFiles(posturl, folder, _guid, SiteState.AntiForgeryToken, jwt);
// uploading is asynchronous so we need to poll to determine if uploads are completed
var success = true;
int upload = 0;
while (upload < uploads.Length && success)
{
success = false;
var filename = uploads[upload].Split(':')[0];
var size = Int64.Parse(uploads[upload].Split(':')[1]); // bytes
var megabits = (size / 1048576.0) * 8; // binary conversion
var uploadspeed = (PageState.Alias.Name.Contains("localhost")) ? 100 : 3; // 3 Mbps is FCC minimum for broadband upload
var uploadtime = (megabits / uploadspeed); // seconds
var maxattempts = 5; // polling (minimum timeout duration will be 5 seconds)
var sleep = (int)Math.Ceiling(uploadtime / maxattempts) * 1000; // milliseconds
int attempts = 0;
while (attempts < maxattempts && !success)
{
attempts += 1;
Thread.Sleep(sleep);
if (Folder == Constants.PackagesFolder)
{
var files = await FileService.GetFilesAsync(folder);
if (files != null && files.Any(item => item.Name == filename))
{
success = true;
}
}
else
{
var file = await FileService.GetFileAsync(int.Parse(folder), filename);
if (file != null)
{
success = true;
}
}
}
if (success)
{
upload++;
}
}
// upload files
var success = await interop.UploadFiles(posturl, folder, _guid, SiteState.AntiForgeryToken, jwt, ChunkSize);
// reset progress indicators
if (ShowProgress)