javascript – 尝试创建日历事件时拒绝权限(403)

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我正在尝试通过JavaScript与adal.js和jQuery(OAuth隐式流程)集成到Office365 API,但我在尝试为我的用户创建日历事件时遇到问题.我的现有代码在检索电子邮件和日历事件时工作正常,但是当我尝试创建日历事件时,我始终得到“403禁止”响应.

代码是实时的并且在http://oauth.idippedut.dk/oauth.html工作.我在https://outlook.office.com/api/v2.0/me/events访问Office 365 API端点.

我在Office365 / Azure租户Active Directory中的应用程序上的“委派权限”配置如下:

enter image description here

我们的Office365 / Azure租户Active Directory中的应用程序上的“应用程序权限”配置如下:

enter image description here

jQuery请求是这样的:

var event = {
    "Subject": "Discuss the Calendar REST API","Body": {
        "ContentType": "HTML","Content": "I think it will meet our requirements!"
    },"Start": {
        "DateTime": "2016-01-21T18:00:00","TimeZone": "Pacific Standard Time"
    },"End": {
        "DateTime": "2016-01-21T19:00:00","Attendees": [
        {
            "EmailAddress": {
                "Address": "jesper@lundstocholm.dk","Name": "Janet Schorr"
            },"Type": "required"
        }
    ]
};

// Create calendar events
jQuery.ajax({
    type: 'POST',url: postCalenderEndpoint,data: JSON.stringify(event),contentType: "application/json",headers: {
        'Accept': 'application/json','Authorization': 'Bearer ' + token,},}).done(function (data) {
    //alert(JSON.stringify(data));
}).fail(function (err) {
    jQuery("#loginMessage").text('Error calling REST endpoint: ' + err.statusText + '\n' + err.responseText);
});

jQuery的配置是这样的:

var resource = 'https://outlook.office.com';
var postCalenderEndpoint = 'https://outlook.office.com/api/v2.0/me/events';
var clientID = '28a707a5-0f11-4d93-8b88-6a918544da14';
var tenantName = '365projectum.onmicrosoft.com';
var authContext = new AuthenticationContext({
    instance: 'https://login.microsoftonline.com/',tenant: tenantName,clientId: clientID,postlogoutRedirectUri: window.location.origin,cacheLocation: 'localStorage'
});

结果HTTP请求是这样的:

Host: outlook.office.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:43.0) Gecko/20100101 Firefox/43.0
Accept: application/json
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip,deflate
Content-Type: application/json; charset=UTF-8
Authorization: Bearer tocholm.dk","Name":"Janet Schorr"},"Type":"required"}]}

我真的很困惑为什么我得到403,因为一切都应该正确设置.

任何帮助将不胜感激 :-)

/加斯帕

最佳答案
您为Microsoft Graph配置了委派权限,但调用了Outlook端点.您需要执行以下任一操作:
1.更改您的应用程序配置以获得Outlook / Office 365 Exchange Online的委派权限.
2.更改您的应用程序以使用Microsoft Graph端点(graph.microsoft.com),即https://graph.microsoft.com/v1.0/me/events并保留当前的应用程序配置.

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