gorealis/response/response.go
Renán I. Del Valle 82b40a53f0
Add verification to retry mechanism (#131)
CreateJob, CreateService, and StartJobUpdate now include a rudimentary verification function to check if the call made it to the Aurora Scheduler when the client experiences a timeout.
2021-05-11 13:37:23 -07:00

69 lines
2.1 KiB
Go

/**
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// Helper functions to process aurora.Response
package response
import (
"bytes"
"errors"
"github.com/paypal/gorealis/gen-go/apache/aurora"
)
// Get key from a response created by a StartJobUpdate call
func JobUpdateKey(resp *aurora.Response) *aurora.JobUpdateKey {
return resp.GetResult_().GetStartJobUpdateResult_().GetKey()
}
func JobUpdateDetails(resp *aurora.Response) []*aurora.JobUpdateDetails {
return resp.GetResult_().GetGetJobUpdateDetailsResult_().GetDetailsList()
}
func ScheduleStatusResult(resp *aurora.Response) *aurora.ScheduleStatusResult_ {
return resp.GetResult_().GetScheduleStatusResult_()
}
func JobUpdateSummaries(resp *aurora.Response) []*aurora.JobUpdateSummary {
if resp.GetResult_() == nil || resp.GetResult_().GetGetJobUpdateSummariesResult_() == nil {
return nil
}
return resp.GetResult_().GetGetJobUpdateSummariesResult_().GetUpdateSummaries()
}
// Deprecated: Replaced by checks done inside of thriftCallHelper
func ResponseCodeCheck(resp *aurora.Response) (*aurora.Response, error) {
if resp == nil {
return resp, errors.New("Response is nil")
}
if resp.GetResponseCode() != aurora.ResponseCode_OK {
return resp, errors.New(CombineMessage(resp))
}
return resp, nil
}
// Based on aurora client: src/main/python/apache/aurora/client/base.py
func CombineMessage(resp *aurora.Response) string {
var buffer bytes.Buffer
for _, detail := range resp.GetDetails() {
buffer.WriteString(detail.GetMessage() + ", ")
}
if buffer.Len() > 0 {
buffer.Truncate(buffer.Len() - 2) // Get rid of trailing comma + space
}
return buffer.String()
}