如何访问属于对象数组的所有已上传图像并将它们保存到 /uploads?
我的请求体看起来像这样:
{
client: 'my_client_test',
city: 'my_city_test',
spots: [
{
photo_1: 'C:\\fakepath\\photo_1_test.jpeg',
photo_2: 'C:\\fakepath\\photo_2_test.jpeg',
address: 'my_address_test'
}
]
}
我需要保存点数组的所有 photo_1 和 photo_2。
const app = express();
app.use(express.json());
app.use(express.urlencoded({ extended: true }));
const storage = multer.diskStorage({
destination: function (req, file, cb) {
cb(null, "uploads/");
},
filename: function (req, file, cb) {
cb(null, file.originalname);
},
});
const upload = multer({ storage });
app.post("/admin/add", /* HERE */, (req, res) => {
console.log(req.files); // undefined
console.log(req.body);
});
这里是输入:
<div class="spot">
<label for="photo_1_0">Photo 1:</label>
<input type="file" id="photo_1_0" name="photo_1_0" required />
<label for="photo_2_0">Photo 2:</label>
<input type="file" id="photo_2_0" name="photo_2_0" required />
<label for="address_0">Address:</label>
<input type="text" id="address_0" name="address_0" required />
</div>
输入被命名为 photo_1_0、photo_2_0 和 address_0,因为用户可以单击一个按钮并添加另一个地点(photo_1_1、photo_2_1、address_1)