photoprism/internal/config/options_report.go

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package config
import (
"fmt"
"reflect"
)
// Report returns global config values as a table for reporting.
func (c Options) Report() (rows [][]string, cols []string) {
v := reflect.ValueOf(c)
cols = []string{"Name", "Type", "CLI Flag"}
rows = make([][]string, 0, v.NumField())
// Iterate through all config fields.
for i := 0; i < v.NumField(); i++ {
fieldValue := v.Field(i)
yamlName := v.Type().Field(i).Tag.Get("yaml")
flagName := v.Type().Field(i).Tag.Get("flag")
if yamlName == "" || yamlName == "-" || flagName == "" {
continue
}
fieldType := fmt.Sprintf("%T", fieldValue.Interface())
rows = append(rows, []string{yamlName, fieldType, "--" + flagName})
}
return rows, cols
}