private async void searchToolStripMenuItem_Click(object sender, EventArgs e)
{
FormInputDialog dialog = new FormInputDialog("Search", "Search for:");
var result = dialog.ShowDialog();
if (result != System.Windows.Forms.DialogResult.OK && !string.IsNullOrEmpty(dialog.InputText))
{
return;
}
try
{
ShowWork(true);
var results = await Connection.SearchForItemsAsync(ODConnection.ItemReferenceForItemId("root"), dialog.InputText, ItemRetrievalOptions.Default);
var form = new FormSyncResults(Connection, results);
form.Show();
}
catch (ODException exception)
{
PresentOneDriveException(exception);
}
ShowWork(false);
}
public async Task <Stream> GetContentAsync(RootName root, FileId source)
{
var context = await RequireContext(root);
var itemReference = ODConnection.ItemReferenceForItemId(source.Value, context.Drive.Id);
var stream = await AsyncFunc.Retry <Stream, ODException>(async() => await context.Connection.DownloadStreamForItemAsync(itemReference, StreamDownloadOptions.Default), RETRIES);
return(stream);
}
public async Task <IEnumerable <FileSystemInfoContract> > GetChildItemAsync(RootName root, DirectoryId parent)
{
var context = await RequireContextAsync(root);
var itemReference = ODConnection.ItemReferenceForItemId(parent.Value, context.Drive.Id);
var items = await retryPolicy.ExecuteAsync(() => context.Connection.GetChildrenOfItemAsync(itemReference, ChildrenRetrievalOptions.Default));
return(items.Collection.Select(i => i.ToFileSystemInfoContract()));
}
public async Task <bool> RemoveItemAsync(RootName root, FileSystemId target, bool recurse)
{
var context = await RequireContextAsync(root);
var itemReference = ODConnection.ItemReferenceForItemId(target.Value, context.Drive.Id);
var success = await retryPolicy.ExecuteAsync(() => context.Connection.DeleteItemAsync(itemReference, ItemDeleteOptions.Default));
return(success);
}
public async Task <DirectoryInfoContract> NewDirectoryItemAsync(RootName root, DirectoryId parent, string name)
{
var context = await RequireContextAsync(root);
var itemReference = ODConnection.ItemReferenceForItemId(parent.Value, context.Drive.Id);
var item = await retryPolicy.ExecuteAsync(() => context.Connection.CreateFolderAsync(itemReference, name));
return(new DirectoryInfoContract(item.Id, item.Name, item.CreatedDateTime, item.LastModifiedDateTime));
}
public async Task <Stream> GetContentAsync(RootName root, FileId source)
{
var context = await RequireContextAsync(root);
var itemReference = ODConnection.ItemReferenceForItemId(source.Value, context.Drive.Id);
var stream = await retryPolicy.ExecuteAsync(() => context.Connection.DownloadStreamForItemAsync(itemReference, StreamDownloadOptions.Default));
return(stream);
}
public async Task <bool> RemoveItemAsync(RootName root, FileSystemId target, bool recurse)
{
var context = await RequireContext(root);
var itemReference = ODConnection.ItemReferenceForItemId(target.Value, context.Drive.Id);
var success = await AsyncFunc.Retry <bool, ODException>(async() => await context.Connection.DeleteItemAsync(itemReference, ItemDeleteOptions.Default), RETRIES);
return(success);
}
public async Task <IEnumerable <FileSystemInfoContract> > GetChildItemAsync(RootName root, DirectoryId parent)
{
var context = await RequireContext(root);
var itemReference = ODConnection.ItemReferenceForItemId(parent.Value, context.Drive.Id);
var items = await AsyncFunc.Retry <ODItemCollection, ODException>(async() => await context.Connection.GetChildrenOfItemAsync(itemReference, ChildrenRetrievalOptions.Default), RETRIES);
return(items.Collection.Select(i => i.ToFileSystemInfoContract()));
}
public async Task <DirectoryInfoContract> NewDirectoryItemAsync(RootName root, DirectoryId parent, string name)
{
var context = await RequireContext(root);
var itemReference = ODConnection.ItemReferenceForItemId(parent.Value, context.Drive.Id);
var item = await AsyncFunc.Retry <ODItem, ODException>(async() => await context.Connection.CreateFolderAsync(itemReference, name), RETRIES);
return(new DirectoryInfoContract(item.Id, item.Name, item.CreatedDateTime, item.LastModifiedDateTime));
}
public async Task <FileSystemInfoContract> RenameItemAsync(RootName root, FileSystemId target, string newName, Func <FileSystemInfoLocator> locatorResolver)
{
var context = await RequireContextAsync(root);
var itemReference = ODConnection.ItemReferenceForItemId(target.Value, context.Drive.Id);
var item = await retryPolicy.ExecuteAsync(() => context.Connection.PatchItemAsync(itemReference, new ODItem()
{
Name = newName
}));
return(item.ToFileSystemInfoContract());
}
public async Task <FileSystemInfoContract> RenameItemAsync(RootName root, FileSystemId target, string newName, Func <FileSystemInfoLocator> locatorResolver)
{
var context = await RequireContext(root);
var itemReference = ODConnection.ItemReferenceForItemId(target.Value, context.Drive.Id);
var item = await AsyncFunc.Retry <ODItem, ODException>(async() => await context.Connection.PatchItemAsync(itemReference, new ODItem()
{
Name = newName
}), RETRIES);
return(item.ToFileSystemInfoContract());
}
public async Task <FileSystemInfoContract> MoveItemAsync(RootName root, FileSystemId source, string moveName, DirectoryId destination, Func <FileSystemInfoLocator> locatorResolver)
{
var context = await RequireContextAsync(root);
var itemReference = ODConnection.ItemReferenceForItemId(source.Value, context.Drive.Id);
var destinationPathReference = ODConnection.ItemReferenceForItemId(destination.Value, context.Drive.Id);
var item = await retryPolicy.ExecuteAsync(() => context.Connection.PatchItemAsync(itemReference, new ODItem()
{
ParentReference = destinationPathReference, Name = moveName
}));
return(item.ToFileSystemInfoContract());
}
public async Task <FileInfoContract> NewFileItemAsync(RootName root, DirectoryId parent, string name, Stream content, IProgress <ProgressValue> progress)
{
var context = await RequireContext(root);
var itemReference = ODConnection.ItemReferenceForItemId(parent.Value, context.Drive.Id);
var uploadOptions = progress != null ? new ItemUploadOptions()
{
ProgressReporter = (complete, transfered, total) => progress.Report(new ProgressValue(complete, (int)transfered, (int)total))
} : ItemUploadOptions.Default;
var item = await AsyncFunc.Retry <ODItem, ODException>(async() => await context.Connection.PutNewFileToParentItemAsync(itemReference, name, content, uploadOptions), RETRIES);
return(new FileInfoContract(item.Id, item.Name, item.CreatedDateTime, item.LastModifiedDateTime, item.Size, item.File.Hashes.Sha1.ToLowerInvariant()));
}
public async Task <bool> SetContentAsync(RootName root, FileId target, Stream content, IProgress <ProgressValue> progress, Func <FileSystemInfoLocator> locatorResolver)
{
var context = await RequireContext(root);
var itemReference = ODConnection.ItemReferenceForItemId(target.Value, context.Drive.Id);
var uploadOptions = progress != null ? new ItemUploadOptions()
{
ProgressReporter = (complete, transfered, total) => progress.Report(new ProgressValue(complete, (int)transfered, (int)total))
} : ItemUploadOptions.Default;
var item = await AsyncFunc.Retry <ODItem, ODException>(async() => await context.Connection.PutContentsAsync(itemReference, content, uploadOptions), RETRIES);
return(true);
}
public async Task <bool> SetContentAsync(RootName root, FileId target, Stream content, IProgress <ProgressValue> progress, Func <FileSystemInfoLocator> locatorResolver)
{
var context = await RequireContextAsync(root);
var itemReference = ODConnection.ItemReferenceForItemId(target.Value, context.Drive.Id);
var uploadOptions = progress != null ? new ItemUploadOptions()
{
ProgressReporter = (complete, transfered, total) => progress.Report(new ProgressValue(complete, (int)transfered, (int)total))
} : ItemUploadOptions.Default;
var retryPolicyWithAction = Policy.Handle <ODException>().WaitAndRetryAsync(5, retryAttempt => TimeSpan.FromSeconds(Math.Pow(2, retryAttempt)),
(ex, ts) => content.Seek(0, SeekOrigin.Begin));
var item = await retryPolicyWithAction.ExecuteAsync(() => context.Connection.PutContentsAsync(itemReference, content, uploadOptions));
return(true);
}
public async Task <FileSystemInfoContract> CopyItemAsync(RootName root, FileSystemId source, string copyName, DirectoryId destination, bool recurse)
{
var context = await RequireContext(root);
var itemReference = ODConnection.ItemReferenceForItemId(source.Value, context.Drive.Id);
var destinationPathReference = ODConnection.ItemReferenceForItemId(destination.Value, context.Drive.Id);
var task = await context.Connection.CopyItemAsync(itemReference, destinationPathReference, copyName);
while (task.Status.Status != AsyncJobStatus.Complete)
{
await Task.Delay(20);
await task.Refresh(context.Connection);
}
return(task.FinishedItem.ToFileSystemInfoContract());
}
public async Task <FileSystemInfoContract> CopyItemAsync(RootName root, FileSystemId source, string copyName, DirectoryId destination, bool recurse)
{
var context = await RequireContextAsync(root);
var itemReference = ODConnection.ItemReferenceForItemId(source.Value, context.Drive.Id);
var destinationPathReference = ODConnection.ItemReferenceForItemId(destination.Value, context.Drive.Id);
var task = await retryPolicy.ExecuteAsync(() => context.Connection.CopyItemAsync(itemReference, destinationPathReference, copyName));
while (task.Status.Status != AsyncJobStatus.Completed)
{
await Task.Delay(20);
await task.Refresh(context.Connection);
}
var destinationPathItems = await retryPolicy.ExecuteAsync(() => context.Connection.GetChildrenOfItemAsync(destinationPathReference, ChildrenRetrievalOptions.Default));
return(destinationPathItems.Collection.Single(item => item.Name == copyName).ToFileSystemInfoContract());
}
public async Task <FileInfoContract> NewFileItemAsync(RootName root, DirectoryId parent, string name, Stream content, IProgress <ProgressValue> progress)
{
if (content.Length == 0)
{
return(new ProxyFileInfoContract(name));
}
var context = await RequireContextAsync(root);
var itemReference = ODConnection.ItemReferenceForItemId(parent.Value, context.Drive.Id);
var uploadOptions = progress != null ? new ItemUploadOptions()
{
ProgressReporter = (complete, transfered, total) => progress.Report(new ProgressValue(complete, (int)transfered, (int)total))
} : ItemUploadOptions.Default;
var retryPolicyWithAction = Policy.Handle <ODException>().WaitAndRetryAsync(5, retryAttempt => TimeSpan.FromSeconds(Math.Pow(2, retryAttempt)),
(ex, ts) => content.Seek(0, SeekOrigin.Begin));
var item = await retryPolicyWithAction.ExecuteAsync(() => context.Connection.PutNewFileToParentItemAsync(itemReference, name, content, uploadOptions));
return(new FileInfoContract(item.Id, item.Name, item.CreatedDateTime, item.LastModifiedDateTime, (FileSize)item.Size, item.File.Hashes.Sha1.ToLowerInvariant()));
}