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wtf/modules/feedreader/settings.go
2019-08-05 10:50:12 -07:00

32 lines
845 B
Go

package feedreader
import (
"github.com/olebedev/config"
"github.com/wtfutil/wtf/cfg"
"github.com/wtfutil/wtf/utils"
)
const (
defaultTitle = "Feed Reader"
)
// Settings defines the configuration properties for this module
type Settings struct {
common *cfg.Common
feeds []string `help:"An array of RSS and Atom feed URLs"`
feedLimit int `help:"The maximum number of stories to display for each feed"`
}
// NewSettingsFromYAML creates a new settings instance from a YAML config block
func NewSettingsFromYAML(name string, ymlConfig *config.Config, globalConfig *config.Config) *Settings {
settings := &Settings{
common: cfg.NewCommonSettingsFromModule(name, defaultTitle, ymlConfig, globalConfig),
feeds: utils.ToStrs(ymlConfig.UList("feeds")),
feedLimit: ymlConfig.UInt("feedLimit", -1),
}
return settings
}