| 99 | } |
| 100 | |
| 101 | func (client *Client) PollJobForState(jobURL JobURL, state constant.JobState) (Warnings, error) { |
| 102 | if jobURL == "" { |
| 103 | return nil, nil |
| 104 | } |
| 105 | |
| 106 | var ( |
| 107 | err error |
| 108 | warnings Warnings |
| 109 | allWarnings Warnings |
| 110 | job Job |
| 111 | ) |
| 112 | |
| 113 | startTime := client.clock.Now() |
| 114 | for client.clock.Now().Sub(startTime) < client.jobPollingTimeout { |
| 115 | job, warnings, err = client.GetJob(jobURL) |
| 116 | allWarnings = append(allWarnings, warnings...) |
| 117 | if err != nil { |
| 118 | return allWarnings, err |
| 119 | } |
| 120 | |
| 121 | if job.HasFailed() { |
| 122 | if len(job.Errors()) > 0 { |
| 123 | firstError := job.Errors()[0] |
| 124 | return allWarnings, firstError |
| 125 | } else { |
| 126 | return allWarnings, ccerror.JobFailedNoErrorError{ |
| 127 | JobGUID: job.GUID, |
| 128 | } |
| 129 | } |
| 130 | } |
| 131 | |
| 132 | if job.IsComplete() { |
| 133 | return allWarnings, nil |
| 134 | } |
| 135 | |
| 136 | if job.IsAt(state) { |
| 137 | return allWarnings, nil |
| 138 | } |
| 139 | |
| 140 | time.Sleep(client.jobPollingInterval) |
| 141 | } |
| 142 | |
| 143 | return allWarnings, ccerror.JobTimeoutError{ |
| 144 | JobGUID: job.GUID, |
| 145 | Timeout: client.jobPollingTimeout, |
| 146 | } |
| 147 | } |
| 148 | |
| 149 | type PollJobEvent struct { |
| 150 | State constant.JobState |