axios获取，如果出错（或404），请致电axios帖子

Question

I have an axios call to get a UPC from a dataset. If it's successful, I'll do something, if it's not found, call axios again to POST.

This is what I have right now, but when it errors (404) when trying to run the get, I get a 422 error.

axios.get('http://localhost:3000/api/products/findOne', {
  "params": {
    "filter": {
      "where": {
        "upc": product.upc
      }
    }
  }
}).then(response => {
  // UPC Found
}).catch(function(error) {
  // UPC Not found
  // Post UPC 
  axios.post('http://localhost:3000/api/products', {
  //axios stuff here
  }).then((response) => {
    console.log(response);
  }).catch((error) => {
    console.log(error);
  });
});

I dont believe I am doing this correctly at all... Input?

Answer 1

HTTP错误422表示无法处理的实体看起来像您所请求的API，如果找不到记录，则将其赋予422而不是404？