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agent.go
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agent.go
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// Autogenerated by Thrift Compiler (0.9.3)
// DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
package agent
import (
"bytes"
"fmt"
"github.com/apache/thrift/lib/go/thrift"
"github.com/uber/jaeger-client-go/thrift-gen/zipkincore"
)
// (needed to ensure safety because of naive import list construction.)
var _ = thrift.ZERO
var _ = fmt.Printf
var _ = bytes.Equal
var _ = zipkincore.GoUnusedProtection__
type Agent interface {
// Parameters:
// - Spans
EmitZipkinBatch(spans []*zipkincore.Span) (err error)
}
type AgentClient struct {
Transport thrift.TTransport
ProtocolFactory thrift.TProtocolFactory
InputProtocol thrift.TProtocol
OutputProtocol thrift.TProtocol
SeqId int32
}
func NewAgentClientFactory(t thrift.TTransport, f thrift.TProtocolFactory) *AgentClient {
return &AgentClient{Transport: t,
ProtocolFactory: f,
InputProtocol: f.GetProtocol(t),
OutputProtocol: f.GetProtocol(t),
SeqId: 0,
}
}
func NewAgentClientProtocol(t thrift.TTransport, iprot thrift.TProtocol, oprot thrift.TProtocol) *AgentClient {
return &AgentClient{Transport: t,
ProtocolFactory: nil,
InputProtocol: iprot,
OutputProtocol: oprot,
SeqId: 0,
}
}
// Parameters:
// - Spans
func (p *AgentClient) EmitZipkinBatch(spans []*zipkincore.Span) (err error) {
if err = p.sendEmitZipkinBatch(spans); err != nil {
return
}
return
}
func (p *AgentClient) sendEmitZipkinBatch(spans []*zipkincore.Span) (err error) {
oprot := p.OutputProtocol
if oprot == nil {
oprot = p.ProtocolFactory.GetProtocol(p.Transport)
p.OutputProtocol = oprot
}
p.SeqId++
if err = oprot.WriteMessageBegin("emitZipkinBatch", thrift.ONEWAY, p.SeqId); err != nil {
return
}
args := AgentEmitZipkinBatchArgs{
Spans: spans,
}
if err = args.Write(oprot); err != nil {
return
}
if err = oprot.WriteMessageEnd(); err != nil {
return
}
return oprot.Flush()
}
type AgentProcessor struct {
processorMap map[string]thrift.TProcessorFunction
handler Agent
}
func (p *AgentProcessor) AddToProcessorMap(key string, processor thrift.TProcessorFunction) {
p.processorMap[key] = processor
}
func (p *AgentProcessor) GetProcessorFunction(key string) (processor thrift.TProcessorFunction, ok bool) {
processor, ok = p.processorMap[key]
return processor, ok
}
func (p *AgentProcessor) ProcessorMap() map[string]thrift.TProcessorFunction {
return p.processorMap
}
func NewAgentProcessor(handler Agent) *AgentProcessor {
self0 := &AgentProcessor{handler: handler, processorMap: make(map[string]thrift.TProcessorFunction)}
self0.processorMap["emitZipkinBatch"] = &agentProcessorEmitZipkinBatch{handler: handler}
return self0
}
func (p *AgentProcessor) Process(iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
name, _, seqId, err := iprot.ReadMessageBegin()
if err != nil {
return false, err
}
if processor, ok := p.GetProcessorFunction(name); ok {
return processor.Process(seqId, iprot, oprot)
}
iprot.Skip(thrift.STRUCT)
iprot.ReadMessageEnd()
x1 := thrift.NewTApplicationException(thrift.UNKNOWN_METHOD, "Unknown function "+name)
oprot.WriteMessageBegin(name, thrift.EXCEPTION, seqId)
x1.Write(oprot)
oprot.WriteMessageEnd()
oprot.Flush()
return false, x1
}
type agentProcessorEmitZipkinBatch struct {
handler Agent
}
func (p *agentProcessorEmitZipkinBatch) Process(seqId int32, iprot, oprot thrift.TProtocol) (success bool, err thrift.TException) {
args := AgentEmitZipkinBatchArgs{}
if err = args.Read(iprot); err != nil {
iprot.ReadMessageEnd()
return false, err
}
iprot.ReadMessageEnd()
var err2 error
if err2 = p.handler.EmitZipkinBatch(args.Spans); err2 != nil {
return true, err2
}
return true, nil
}
// HELPER FUNCTIONS AND STRUCTURES
// Attributes:
// - Spans
type AgentEmitZipkinBatchArgs struct {
Spans []*zipkincore.Span `thrift:"spans,1" json:"spans"`
}
func NewAgentEmitZipkinBatchArgs() *AgentEmitZipkinBatchArgs {
return &AgentEmitZipkinBatchArgs{}
}
func (p *AgentEmitZipkinBatchArgs) GetSpans() []*zipkincore.Span {
return p.Spans
}
func (p *AgentEmitZipkinBatchArgs) Read(iprot thrift.TProtocol) error {
if _, err := iprot.ReadStructBegin(); err != nil {
return thrift.PrependError(fmt.Sprintf("%T read error: ", p), err)
}
for {
_, fieldTypeId, fieldId, err := iprot.ReadFieldBegin()
if err != nil {
return thrift.PrependError(fmt.Sprintf("%T field %d read error: ", p, fieldId), err)
}
if fieldTypeId == thrift.STOP {
break
}
switch fieldId {
case 1:
if err := p.readField1(iprot); err != nil {
return err
}
default:
if err := iprot.Skip(fieldTypeId); err != nil {
return err
}
}
if err := iprot.ReadFieldEnd(); err != nil {
return err
}
}
if err := iprot.ReadStructEnd(); err != nil {
return thrift.PrependError(fmt.Sprintf("%T read struct end error: ", p), err)
}
return nil
}
func (p *AgentEmitZipkinBatchArgs) readField1(iprot thrift.TProtocol) error {
_, size, err := iprot.ReadListBegin()
if err != nil {
return thrift.PrependError("error reading list begin: ", err)
}
tSlice := make([]*zipkincore.Span, 0, size)
p.Spans = tSlice
for i := 0; i < size; i++ {
_elem2 := &zipkincore.Span{}
if err := _elem2.Read(iprot); err != nil {
return thrift.PrependError(fmt.Sprintf("%T error reading struct: ", _elem2), err)
}
p.Spans = append(p.Spans, _elem2)
}
if err := iprot.ReadListEnd(); err != nil {
return thrift.PrependError("error reading list end: ", err)
}
return nil
}
func (p *AgentEmitZipkinBatchArgs) Write(oprot thrift.TProtocol) error {
if err := oprot.WriteStructBegin("emitZipkinBatch_args"); err != nil {
return thrift.PrependError(fmt.Sprintf("%T write struct begin error: ", p), err)
}
if err := p.writeField1(oprot); err != nil {
return err
}
if err := oprot.WriteFieldStop(); err != nil {
return thrift.PrependError("write field stop error: ", err)
}
if err := oprot.WriteStructEnd(); err != nil {
return thrift.PrependError("write struct stop error: ", err)
}
return nil
}
func (p *AgentEmitZipkinBatchArgs) writeField1(oprot thrift.TProtocol) (err error) {
if err := oprot.WriteFieldBegin("spans", thrift.LIST, 1); err != nil {
return thrift.PrependError(fmt.Sprintf("%T write field begin error 1:spans: ", p), err)
}
if err := oprot.WriteListBegin(thrift.STRUCT, len(p.Spans)); err != nil {
return thrift.PrependError("error writing list begin: ", err)
}
for _, v := range p.Spans {
if err := v.Write(oprot); err != nil {
return thrift.PrependError(fmt.Sprintf("%T error writing struct: ", v), err)
}
}
if err := oprot.WriteListEnd(); err != nil {
return thrift.PrependError("error writing list end: ", err)
}
if err := oprot.WriteFieldEnd(); err != nil {
return thrift.PrependError(fmt.Sprintf("%T write field end error 1:spans: ", p), err)
}
return err
}
func (p *AgentEmitZipkinBatchArgs) String() string {
if p == nil {
return "<nil>"
}
return fmt.Sprintf("AgentEmitZipkinBatchArgs(%+v)", *p)
}