using System;

using System.IO;

using System.Linq;

using System.Threading.Tasks;

using DropboxRestAPI;

namespace Sample

{

class Program

{

private static void Main()

{

Run().Wait();

}

private static async Task Run()

{

var options = new Options

{

ClientId = "...",

ClientSecret = "...",

RedirectUri = "..."

};

// Initialize a new Client (without an AccessToken)

var client = new Client(options);

// Get the OAuth Request Url

var authRequestUrl = await client.Core.OAuth2.AuthorizeAsync("code");

// TODO: Navigate to authRequestUrl using the browser, and retrieve the Authorization Code from the response

var authCode = "...";

// Exchange the Authorization Code with Access/Refresh tokens

var token = await client.Core.OAuth2.TokenAsync(authCode);

// Get account info

var accountInfo = await client.Core.Accounts.AccountInfoAsync();

Console.WriteLine("Uid: " + accountInfo.uid);

Console.WriteLine("Display_name: " + accountInfo.display_name);

Console.WriteLine("Email: " + accountInfo.email);

// Get root folder without content

var rootFolder = await client.Core.Metadata.MetadataAsync("/", list: false);

Console.WriteLine("Root Folder: {0} (Id: {1})", rootFolder.Name, rootFolder.path);

// Get root folder with content

rootFolder = await client.Core.Metadata.MetadataAsync("/", list: true);

foreach (var folder in rootFolder.contents)

{

Console.WriteLine(" -> {0}: {1} (Id: {2})",

folder.is_dir ? "Folder" : "File", folder.Name, folder.path);

}

// Initialize a new Client (with an AccessToken)

var client2 = new Client(options);

// Create a new folder

var newFolder = await client2.Core.FileOperations.CreateFolderAsync("/New Folder");

// Find a file in the root folder

var file = rootFolder.contents.FirstOrDefault(x => x.is_dir == false);

// Download a file

var tempFile = Path.GetTempFileName();

using (var fileStream = System.IO.File.OpenWrite(tempFile))

{

await client2.Core.Metadata.FilesAsync(file.path, fileStream);

}

//Upload the downloaded file to the new folder

using (var fileStream = System.IO.File.OpenRead(tempFile))

{

var uploadedFile =await client2.Core.Metadata.FilesPutAsync(fileStream, newFolder.path + "/" + file.Name);

}

// Search file based on name

var searchResults = await client2.Core.Metadata.SearchAsync("/", file.Name);

foreach (var searchResult in searchResults)

{

Console.WriteLine("Found: " + searchResult.path);

}

}

}

}