douqiao4450
douqiao4450
2014-01-16 01:27

无法将字符串解组为int64类型的Go值

  • marshalling
  • json
  • jquery

I have struct

type tySurvey struct {
    Id     int64            `json:"id,omitempty"`
    Name   string           `json:"name,omitempty"`
}

I do json.Marshal write JSON bytes in HTML page. jQuery modifies name field in object and encodes object using jQueries JSON.stringify and jQuery posts string to Go handler.

id field encoded as string.

Sent: {"id":1} Received: {"id":"1"}

Problem is that json.Unmarshal fails to unmarshal that JSON because id is not integer anymore.

json: cannot unmarshal string into Go value of type int64

What is best way to handle such data? I do not wish to manually convert every field. I wish to write compact, bug free code.

Quotes is not too bad. JavaScript does not work well with int64.

I would like to learn the easy way to unmarshal json with string values in int64 values.

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