【发布时间】:2018-05-19 04:56:12
【问题描述】:
当 GET(https://graph.microsoft.com/v1.0/users/ {{user_id}} /photo/$value) 请求时,响应数据将写入与图像相同的字符
转base64后,我尝试了blob格式,但图片没有出现。
router.js
router.get('/photo/:id',function (req,res) {
auth.getAccessToken().then(function (token){
let userId = req.params.id;
graph.getUserPhotoData(token, userId).then(function (result) {
res.json(result);
}).catch(function (e) { console.log(e) })
});
});
graph.js
function getUserPhoto(token, userId){
return axios({
method : 'get',
url : 'https://graph.microsoft.com/v1.0/users/'+{{user_id}}+'/photo/$value',
headers: {
'Authorization':token,
// 'Content-Type': 'image/jpeg',
},
responseType : 'blob'
})
}
async function getUserPhotoData(token,userId) {
try{
let userPhoto = getUserPhoto(token,userId);
let p = userPhoto.data;
// let photo = new Buffer(userPhoto.data).toString('base64');
return p; //...013O✿\u0011�e����|��>�4+�y��\u0017�"Y...
}catch (e) { console.log(e);}
}
index.js
$.get('/photo/'+userId, function(response) {
let binaryData = [];
binaryData.push(response);
const blobUrl = window.URL.createObjectURL(new Blob(binaryData, {type: "image/jpeg"}));
document.getElementById('user-img').setAttribute("src", blobUrl );
});
【问题讨论】:
标签: javascript microsoft-graph-api