func (repo *NoaaLogsRepository) RecentLogsFor(appGUID string) ([]Loggable, error) {
logs, err := repo.consumer.RecentLogs(appGUID, repo.config.AccessToken())
if err != nil {
return loggableMessagesFromNoaaMessages(logs), err
}
return loggableMessagesFromNoaaMessages(noaa.SortRecent(logs)), err
}
func (l *logNoaaRepository) RecentLogsFor(appGuid string) ([]*events.LogMessage, error) {
logs, err := l.consumer.RecentLogs(appGuid, l.config.AccessToken())
switch err.(type) {
case nil: // do nothing
case *noaa_errors.UnauthorizedError:
l.tokenRefresher.RefreshAuthToken()
logs, err = l.consumer.RecentLogs(appGuid, l.config.AccessToken())
default:
return logs, err
}
return noaa.SortRecent(logs), err
}
func (repo *NoaaLogsRepository) RecentLogsFor(appGUID string) ([]Loggable, error) {
logs, err := repo.consumer.RecentLogs(appGUID, repo.config.AccessToken())
switch err.(type) {
case nil: // do nothing
case *noaa_errors.UnauthorizedError:
_, _ = repo.tokenRefresher.RefreshAuthToken()
return repo.RecentLogsFor(appGUID)
default:
return loggableMessagesFromNoaaMessages(logs), err
}
return loggableMessagesFromNoaaMessages(noaa.SortRecent(logs)), err
}
"github.com/cloudfoundry/noaa"
"github.com/cloudfoundry/noaa/events"
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
)
var _ = Describe("SortRecent", func() {
var messages []*events.LogMessage
BeforeEach(func() {
messages = []*events.LogMessage{createLogMessage("hello", 2), createLogMessage("konnichiha", 1)}
})
It("sorts messages", func() {
sortedMessages := noaa.SortRecent(messages)
Expect(*sortedMessages[0].Timestamp).To(Equal(int64(1)))
Expect(*sortedMessages[1].Timestamp).To(Equal(int64(2)))
})
It("sorts using a stable algorithm", func() {
messages = append(messages, createLogMessage("guten tag", 1))
sortedMessages := noaa.SortRecent(messages)
Expect(sortedMessages[0].GetMessage()).To(Equal([]byte("konnichiha")))
Expect(sortedMessages[1].GetMessage()).To(Equal([]byte("guten tag")))
Expect(sortedMessages[2].GetMessage()).To(Equal([]byte("hello")))
})
})