Created
January 6, 2015 20:40
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PostGraphRequests function
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| func (api GraphV2) PostGraphRequests(urls []string) ([]BatchResponse, error) { | |
| batchCh := make(chan []BatchResponse) | |
| errs := make(chan error) | |
| responses := []BatchResponse{} | |
| var wg sync.WaitGroup | |
| for _, url := range urls { | |
| wg.Add(1) | |
| go func(url string) { | |
| defer wg.Done() | |
| resps, err := PostBatchFacebookGraphRequest(url) | |
| if err != nil { | |
| errs <- err | |
| return | |
| } | |
| batchCh <- resps | |
| }(url) | |
| } | |
| go func() { | |
| wg.Wait() | |
| close(batchCh) | |
| }() | |
| for resps := range batchCh { | |
| responses = append(responses, resps...) | |
| } | |
| select { | |
| case err := <-errs: | |
| return nil, err | |
| default: | |
| return responses, nil | |
| } | |
| } |
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