/
servers_yaml.go
80 lines (69 loc) · 1.61 KB
/
servers_yaml.go
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package gogh
import (
"fmt"
"github.com/goccy/go-yaml"
)
func (s *Servers) UnmarshalYAML(unmarshaler func(interface{}) error) error {
var slice yaml.MapSlice
if err := unmarshaler(&slice); err != nil {
return err
}
var d *Server
m := map[string]Server{}
for _, item := range slice {
host, ok := item.Key.(string)
if !ok {
return ErrInvalidHost(fmt.Sprintf("invalid host: %v", item.Key))
}
info, ok := item.Value.(map[string]interface{})
if !ok {
return fmt.Errorf("invalid value: %v", item.Value)
}
user, ok := info["user"].(string)
if !ok {
return fmt.Errorf("invalid user-type: %v", info["user"])
}
token, ok := info["token"].(string)
if !ok {
return fmt.Errorf("invalid token: %v", info["token"])
}
server, err := NewServerFor(host, user, token)
if err != nil {
return err
}
if d == nil {
d = &server
}
m[host] = server
}
s.defaultServer = d
s.serverMap = m
return nil
}
func (s Servers) MarshalYAML() (interface{}, error) {
if s.defaultServer == nil {
return nil, nil
}
slice := yaml.MapSlice{{
Key: s.defaultServer.Host(),
Value: yaml.MapSlice{
{Key: "user", Value: s.defaultServer.User()},
{Key: "token", Value: s.defaultServer.Token()},
},
}}
for _, server := range s.serverMap {
if server.Host() == s.defaultServer.Host() {
continue
}
slice = append(slice, yaml.MapItem{
Key: server.Host(),
Value: yaml.MapSlice{
{Key: "user", Value: server.User()},
{Key: "token", Value: server.Token()},
},
})
}
return slice, nil
}
var _ yaml.InterfaceUnmarshaler = (*Servers)(nil)
var _ yaml.InterfaceMarshaler = (*Servers)(nil)