!112 feat: 机器管理支持ssh+rdp连接win服务器

* feat: rdp 文件管理
* feat: 机器管理支持ssh+rdp连接win服务器

server/internal/machine/guac/errors.go

@@ -0,0 +1,99 @@
+package guac
+
+import (
+	"fmt"
+	"strings"
+)
+
+type ErrGuac struct {
+	error
+	Status Status
+	Kind   ErrKind
+}
+
+type ErrKind int
+
+const (
+	ErrClientBadType ErrKind = iota
+	ErrClient
+	ErrClientOverrun
+	ErrClientTimeout
+	ErrClientTooMany
+	ErrConnectionClosed
+	ErrOther
+	ErrResourceClosed
+	ErrResourceConflict
+	ErrResourceNotFound
+	ErrSecurity
+	ErrServerBusy
+	ErrServer
+	ErrSessionClosed
+	ErrSessionConflict
+	ErrSessionTimeout
+	ErrUnauthorized
+	ErrUnsupported
+	ErrUpstream
+	ErrUpstreamNotFound
+	ErrUpstreamTimeout
+	ErrUpstreamUnavailable
+)
+
+// Status convert ErrKind to Status
+func (e ErrKind) Status() (state Status) {
+	switch e {
+	case ErrClientBadType:
+		return ClientBadType
+	case ErrClient:
+		return ClientBadRequest
+	case ErrClientOverrun:
+		return ClientOverrun
+	case ErrClientTimeout:
+		return ClientTimeout
+	case ErrClientTooMany:
+		return ClientTooMany
+	case ErrConnectionClosed:
+		return ServerError
+	case ErrOther:
+		return ServerError
+	case ErrResourceClosed:
+		return ResourceClosed
+	case ErrResourceConflict:
+		return ResourceConflict
+	case ErrResourceNotFound:
+		return ResourceNotFound
+	case ErrSecurity:
+		return ClientForbidden
+	case ErrServerBusy:
+		return ServerBusy
+	case ErrServer:
+		return ServerError
+	case ErrSessionClosed:
+		return SessionClosed
+	case ErrSessionConflict:
+		return SessionConflict
+	case ErrSessionTimeout:
+		return SessionTimeout
+	case ErrUnauthorized:
+		return ClientUnauthorized
+	case ErrUnsupported:
+		return Unsupported
+	case ErrUpstream:
+		return UpstreamError
+	case ErrUpstreamNotFound:
+		return UpstreamNotFound
+	case ErrUpstreamTimeout:
+		return UpstreamTimeout
+	case ErrUpstreamUnavailable:
+		return UpstreamUnavailable
+	}
+	return
+}
+
+// NewError creates a new error struct instance with Kind and included message
+func (e ErrKind) NewError(args ...string) error {
+	return &ErrGuac{
+		error:  fmt.Errorf("%v", strings.Join(args, ", ")),
+		Status: e.Status(),
+		Kind:   e,
+	}
+}