Question

如何从IOneDriveClient获取用户名或电子邮件？

验证

string[] scopes = { "onedrive.readwrite" };
IOneDriveClient OneDriveClient = OneDriveClientExtensions.GetUniversalClient(scopes);
await OneDriveClient.AuthenticateAsync();

Answer 1

我们无法直接从IOneDriveClient获取用户名或电子邮件。但是从表格IOneDriveClient我们可以获得AccessToken。当我们有AccessToken时，我们可以使用Live Connect Representational State Transfer（REST）API来检索用户名。

用于请求有关已登录用户的信息的REST API是：

GET https://apis.live.net/v5.0/me?access_token=ACCESS_TOKEN

有关详细信息，请参阅Requesting info using REST。

因此，在应用程序中，我们可以使用以下代码来获取用户的显示名称：

string[] scopes = new string[] { "onedrive.readwrite" };
var client = OneDriveClientExtensions.GetUniversalClient(scopes) as OneDriveClient;
await client.AuthenticateAsync();
//get the access_token
var AccessToken = client.AuthenticationProvider.CurrentAccountSession.AccessToken;
//REST API to request info about the signed-in user
var uri = new Uri($"https://apis.live.net/v5.0/me?access_token={AccessToken}");

var httpClient = new System.Net.Http.HttpClient();
var result = await httpClient.GetAsync(uri);
//user info returnd as JSON
string jsonUserInfo = await result.Content.ReadAsStringAsync();
if (jsonUserInfo != null)
{
    var json = Newtonsoft.Json.Linq.JObject.Parse(jsonUserInfo);
    string username = json["name"].ToString();
}

要获取用户的电子邮件，我们需要在wl.emails中添加scopes范围。 wl.emails scope启用对用户电子邮件地址的读取权限。代码可能如下：

string[] scopes = new string[] { "onedrive.readwrite", "wl.emails" };
var client = OneDriveClientExtensions.GetUniversalClient(scopes) as OneDriveClient;
await client.AuthenticateAsync();
//get the access_token
var AccessToken = client.AuthenticationProvider.CurrentAccountSession.AccessToken;
//REST API to request info about the signed-in user
var uri = new Uri($"https://apis.live.net/v5.0/me?access_token={AccessToken}");

var httpClient = new System.Net.Http.HttpClient();
var result = await httpClient.GetAsync(uri);
//user info returnd as JSON
string jsonUserInfo = await result.Content.ReadAsStringAsync();
if (jsonUserInfo != null)
{
    var json = Newtonsoft.Json.Linq.JObject.Parse(jsonUserInfo);
    string username = json["name"].ToString();
    string email = json["emails"]["account"].ToString();
}

如何从onedriveclient sdk获取用户名或电子邮件c＃

1 个答案: