无法将图片上传到云中

无法将图片上传到云中

问题描述:

您能否告诉我,当我尝试将图片上传到云中时,我做错了什么?无法将图片上传到云中

app.js 我不需要在服务器上存储图像,所以我把它存储在内存中。 var cloudinary = require('cloudinary'); cloudinary.config({ cloud_name: 'hidden', api_key: 'hidden', api_secret: 'hidden' }); var multer = require('multer'); var storage = multer.memoryStorage() var upload = multer({ storage: storage })

网站形式(玉/哈巴狗) form(action="/?_csrf="+csrfToken method="post" enctype='multipart/form-data') input(type="file" name="avatar") input(type="submit" value="upload")

应用后

app.post('/', upload.single('avatar'), function(req, res, next){ 
 
    
 
    console.log('Should be undefined:', req.file.path); //yes 
 
     console.log('Should be the buffer:', req.file.buffer); //yes 
 
     cloudinary.uploader.upload(req.file.path, function(result) {   console.log(result) }); 
 
    });

,我得到错误 { error: { message: 'Missing required parameter - file', http_code: 400 } }

i find out how (just use Datauri): 

var dUri = new Datauri(); 
 
    dUri.format(path.extname('TEST').toString(), req.file.buffer); 
 

 
    cloudinary.uploader.upload(dUri.content, function (err, result) { 
 
    if (err) { 
 
    console.log(err); 
 
    } else { 
 
    console.log(result); 
 
    } 
 
});