GraphQL API and utilities for the rpdata project
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package channels
import (
"strings"
"github.com/globalsign/mgo"
"git.aiterp.net/rpdata/api/models"
)
// Ensure adds a channel if it doesn't exist. If logged is set and the found channel isn't logged,
// that is changed.
func Ensure(name string, logged bool) (models.Channel, error) {
if len(name) < 3 && !strings.HasPrefix(name, "#") {
return models.Channel{}, ErrInvalidName
}
channel, err := FindName(name)
if err == mgo.ErrNotFound {
return Add(name, logged, false, "", "")
} else if err != nil {
return models.Channel{}, err
}
if logged && !channel.Logged {
channel, err = Edit(channel, &logged, nil, nil, nil)
if err != nil {
return models.Channel{}, err
}
}
return channel, nil
}