Utilizing the go-jmespath Golang library for querying a json file, my code is structured as follows:
package main
import (
"encoding/json"
"log"
"github.com/jmespath/go-jmespath"
)
func main() {
var jsonBlob = []byte(`[
{
"oeeId": 3162396,
"oeeDate": "2019-03-06T00:00:00",
"oee": 21.2
}]`)
var d interface{}
err := json.Unmarshal(jsonBlob, &d)
if err != nil {
log.Printf("1: %s", err)
}
res, err := jmespath.Search("{ labels: ['example'], datasets: [{label: 'Verfügbarkeit', data: [?oeeDate == `2019-03-06T00:00:00`].oee}]}", d)
if err != nil {
log.Printf("2: %s", err)
}
log.Println(res)
}
Check out this example on the Playground.
When running this code, an error message stating "invalid character '-' after top-level value" is encountered.
I am puzzled about the issue in my code, especially since similar Jmespath implementations like the javascript jmespath.js library work fine with this example.
The problem appears to be in the query itself rather than the input data. Any insights or assistance would be greatly appreciated!