/
config.go
53 lines (44 loc) · 1.3 KB
/
config.go
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package main
import (
"io"
"strings"
"github.com/cfunkhouser/pijector"
"github.com/sirupsen/logrus"
"gopkg.in/yaml.v2"
)
type screenConfig struct {
Name string `json:"name,omitempty" yaml:"name,omitempty"`
Address string `json:"address" yaml:"address"`
// TODO(cfunkhouser): Add password for remote screens.
}
func naivelyIsRemote(addr string) bool {
return strings.Contains(addr, "/api/v1/screen/")
}
func (c *screenConfig) attach() (pijector.Screen, error) {
if naivelyIsRemote(c.Address) {
return pijector.AttachRemote(c.Name, c.Address)
}
return pijector.AttachLocal(c.Name, c.Address)
}
type serverConfig struct {
Listen string `json:"listen" yaml:"listen"`
DefaultURL string `json:"default_url" yaml:"default_url"`
Screens []screenConfig `json:"screens" yaml:"screens"`
}
var (
defaultPijectorListenAddr = "0.0.0.0:9292"
defaultPijectorScreenAddr = "127.0.0.1:9222"
defaultPijectorScreenURL = "http://localhost:9292/"
defaultServerConfig = serverConfig{
Listen: defaultPijectorListenAddr,
DefaultURL: defaultPijectorScreenURL,
}
)
func Load(r io.Reader) (*serverConfig, error) {
config := defaultServerConfig
if err := yaml.NewDecoder(r).Decode(&config); err != nil {
return nil, err
}
logrus.Debugf("Loaded config: %+v", config)
return &config, nil
}