Outllok 在 REST 调用中添加：RequestBroker-ParseUri --“未找到段 'Q7GceiTKAvvXBwAtYompjmwrRqF359uQTkd1AAAAQTkd1AAAHjsV0AAA=' 的资源。”

Question

我正在使用 Outlook 添加 REST 调用来获取附件详细信息。但我收到一条错误消息：

{ “错误”： { "code": "RequestBroker--ParseUri", "message": "找不到段 'Q7GceiTKAvvXBwAtYompjmwrRqF359uQTkd1AAAAAAEJAAAtYompjmwrRqF359uQTkd1AAAHjsV0AAA=' 的资源。" } }

这是我的代码：

const encodedItemId = encodeURIComponent(Office.context.mailbox.item.itemId);
Office.context.mailbox.getCallbackTokenAsync({ isRest: true }, async function (result) {
if (result.status === Office.AsyncResultStatus.Succeeded) {

    const callbackToken = result.value;
    // Construct the URL to download attachment content
    const attachmentUrl = 'https://outlook.office.com/api/v2.0/me/messages/' + encodedItemId+ "/attachments";
    const headers = { Authorization: `Bearer ${callbackToken}` };
    // Fetch attachment content
    fetch(attachmentUrl, { headers })
        .then(response => response.arrayBuffer())
        .then(arrayBuffer => {
        const attachmentName = attachment.name;
        const base64Data = arrayBufferToBase64(arrayBuffer);
})
.catch(error => {
    console.log("Failed to fetch attachment content:", error);
}); 

我还尝试了其他变体来构造网址，例如

常量附件Url =

${Office.context.mailbox.restUrl}/v2.0/me/messages/${item.itemId}/attachments/${attachmentId}/$value

;

我做错了什么？

Answer 1

您应该使用 RestID 而不是 EWSID，EWSID 是基于 64 位但不安全的 URL。