mirror of
https://github.com/yunionio/cloudpods.git
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2e587bd6ab
Conflicts: Gopkg.lock pkg/appsrv/appsrv.go pkg/cloudcommon/options.go pkg/compute/models/hosts.go pkg/compute/models/quotas.go pkg/compute/service/service.go pkg/mcclient/mcclient.go
60 lines
1.1 KiB
Go
60 lines
1.1 KiB
Go
package krpc
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import (
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"fmt"
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"github.com/anacrolix/torrent/bencode"
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)
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var ErrorMethodUnknown = Error{
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Code: 204,
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Msg: "Method Unknown",
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}
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// Represented as a string or list in bencode.
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type Error struct {
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Code int
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Msg string
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}
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var (
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_ bencode.Unmarshaler = (*Error)(nil)
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_ bencode.Marshaler = (*Error)(nil)
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_ error = Error{}
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)
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func (e *Error) UnmarshalBencode(_b []byte) (err error) {
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var _v interface{}
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err = bencode.Unmarshal(_b, &_v)
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if err != nil {
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return
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}
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switch v := _v.(type) {
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case []interface{}:
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func() {
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defer func() {
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r := recover()
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if r == nil {
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return
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}
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err = fmt.Errorf("unpacking %#v: %s", v, r)
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}()
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e.Code = int(v[0].(int64))
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e.Msg = v[1].(string)
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}()
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case string:
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e.Msg = v
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default:
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err = fmt.Errorf(`KRPC error bencode value has unexpected type: %T`, _v)
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}
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return
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}
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func (e Error) MarshalBencode() (ret []byte, err error) {
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return bencode.Marshal([]interface{}{e.Code, e.Msg})
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}
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func (e Error) Error() string {
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return fmt.Sprintf("KRPC error %d: %s", e.Code, e.Msg)
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}
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