/
util.go
36 lines (33 loc) · 831 Bytes
/
util.go
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/*
This file provides convenient function to produce structs that are configured by the flags
*/
package service
import (
"github.com/daniellowtw/xavier/api"
"github.com/daniellowtw/xavier/db"
"github.com/go-xorm/core"
"github.com/spf13/cobra"
)
func NewDBClientFromCmd(cmd *cobra.Command) (*db.Client, error) {
dbName, err := cmd.Flags().GetString("db")
if err != nil {
return nil, err
}
showSql, err := cmd.Flags().GetBool("show-sql")
if err != nil {
return nil, err
}
logLevel, err := cmd.Flags().GetInt("log-level")
if err != nil {
return nil, err
}
ll := core.LogLevel(logLevel)
return db.NewSqlite3Client(dbName, showSql, ll)
}
func NewServiceFromCmd(cmd *cobra.Command) (*api.Service, error) {
c, err := NewDBClientFromCmd(cmd)
if err != nil {
return nil, err
}
return api.NewService(c), nil
}