113 lines
2.0 KiB
Go
113 lines
2.0 KiB
Go
package sarama
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import "time"
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type CreateTopicsResponse struct {
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Version int16
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ThrottleTime time.Duration
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TopicErrors map[string]*TopicError
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}
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func (c *CreateTopicsResponse) encode(pe packetEncoder) error {
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if c.Version >= 2 {
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pe.putInt32(int32(c.ThrottleTime / time.Millisecond))
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}
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if err := pe.putArrayLength(len(c.TopicErrors)); err != nil {
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return err
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}
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for topic, topicError := range c.TopicErrors {
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if err := pe.putString(topic); err != nil {
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return err
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}
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if err := topicError.encode(pe, c.Version); err != nil {
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return err
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}
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}
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return nil
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}
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func (c *CreateTopicsResponse) decode(pd packetDecoder, version int16) (err error) {
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c.Version = version
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if version >= 2 {
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throttleTime, err := pd.getInt32()
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if err != nil {
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return err
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}
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c.ThrottleTime = time.Duration(throttleTime) * time.Millisecond
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}
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n, err := pd.getArrayLength()
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if err != nil {
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return err
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}
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c.TopicErrors = make(map[string]*TopicError, n)
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for i := 0; i < n; i++ {
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topic, err := pd.getString()
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if err != nil {
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return err
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}
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c.TopicErrors[topic] = new(TopicError)
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if err := c.TopicErrors[topic].decode(pd, version); err != nil {
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return err
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}
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}
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return nil
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}
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func (c *CreateTopicsResponse) key() int16 {
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return 19
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}
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func (c *CreateTopicsResponse) version() int16 {
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return c.Version
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}
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func (c *CreateTopicsResponse) requiredVersion() KafkaVersion {
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switch c.Version {
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case 2:
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return V1_0_0_0
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case 1:
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return V0_11_0_0
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default:
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return V0_10_1_0
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}
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}
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type TopicError struct {
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Err KError
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ErrMsg *string
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}
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func (t *TopicError) encode(pe packetEncoder, version int16) error {
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pe.putInt16(int16(t.Err))
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if version >= 1 {
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if err := pe.putNullableString(t.ErrMsg); err != nil {
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return err
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}
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}
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return nil
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}
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func (t *TopicError) decode(pd packetDecoder, version int16) (err error) {
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kErr, err := pd.getInt16()
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if err != nil {
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return err
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}
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t.Err = KError(kErr)
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if version >= 1 {
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if t.ErrMsg, err = pd.getNullableString(); err != nil {
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return err
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}
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}
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return nil
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}
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