我正在嘗試將影像存盤在 Heroku 服務器上。
const storage = multer.diskStorage({
destination:function(req,file,cb){
cb(null,"./public/uploades") //storage confg
},
filename: function (req, file, callback) {
callback(null, file.fieldname '-' Date.now() path.extname(file.originalname));
}
})
const upload = multer({ storage:storage,limits: { fileSize: 5000000 }});
app.get("/fetchimage/", (req, res) => {
const file = req.query.file
const fileLocation = path.join('/public/uploades', file);
res.sendFile(__dirname fileLocation)
})
uj5u.com熱心網友回復:
Heroku 不允許除 git 之外的任何檔案。但是,您可以使用https://cloudinary.com免費上傳圖片。
轉載請註明出處,本文鏈接:https://www.uj5u.com/qukuanlian/451194.html
