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Viewing changes to bus/connectivity/webchecker.go

  • Committer: John R. Lenton
  • Date: 2015-01-21 17:21:42 UTC
  • Revision ID: jlenton@gmail.com-20150121172142-tzryfmb0w29fu3ve
lots of small logging changes

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Lines of Context:
bus/connectivity/webchecker.go
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func (wb *webchecker) Webcheck(ch chan<- bool) {
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        response, err := wb.cli.Get(wb.url)
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        if err != nil {
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                wb.log.Errorf("While GETting %s: %v", wb.url, err)
 
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                wb.log.Errorf("while GETting %s: %v", wb.url, err)
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                ch <- false
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                return
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        }
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        hash := md5.New()
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        _, err = io.CopyN(hash, response.Body, 1024)
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        if err != io.EOF {
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                wb.log.Errorf("Reading %s, expecting EOF, got: %v",
 
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                wb.log.Errorf("reading %s, expecting EOF, got: %v",
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                        wb.url, err)
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                ch <- false
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                return
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        }
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        sum := fmt.Sprintf("%x", hash.Sum(nil))
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        if sum == wb.target {
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                wb.log.Infof("Connectivity check passed.")
 
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                wb.log.Infof("connectivity check passed.")
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                ch <- true
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        } else {
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                wb.log.Infof("Connectivity check failed: content mismatch.")
 
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                wb.log.Infof("connectivity check failed: content mismatch.")
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                ch <- false
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        }
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}