在 Go-Lang 中，我如何获取 JSON 文件并引用 css

Question

I have sumfile.json that needs to be quoted into specific format.

{
  "address": "312312321321",
  "number": "d56"
  "type": "chocolate",
  "model": "dcdas55A",
  "partnumber": "adasdasA",
 
   ...

and i have to make it look like this:

  "data": "{\"address\": null, \"number\": \"-DI1\", \"_type\": \"\", \"model\": \"CI STO\", \"number\": \"603sjhhd2\", 

Answer 1

Just read the file into a byte slice, convert the bytes into a string, and then marshal the string as JSON.

f, err := os.Open("sumfile.json")
if err != nil {
    panic(err)
}
defer f.Close()

raw, err := io.ReadAll(f)
if err != nil {
    panic(err)
}

out, err := json.Marshal(map[string]string{"data": string(raw)})
if err != nil {
    panic(err)
}
fmt.Println(string(out))

https://go.dev/play/p/0lCwHLC8Tno