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main.go
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main.go
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package main
import (
"fmt"
"github.com/couchbaselabs/logg"
//"github.com/tleyden/open-ocr"
"github.com/thanhtung3512/ocr"
)
// This assumes that there is a rabbit mq running
// To test it, fire up a webserver and send it a curl request
func init() {
logg.LogKeys["OCR"] = true
logg.LogKeys["OCR_CLIENT"] = true
logg.LogKeys["OCR_WORKER"] = true
logg.LogKeys["OCR_HTTP"] = true
logg.LogKeys["OCR_TESSERACT"] = true
}
func main() {
noOpFlagFunc := ocrworker.NoOpFlagFunction()
rabbitConfig := ocrworker.DefaultConfigFlagsOverride(noOpFlagFunc)
// inifinite loop, since sometimes worker <-> rabbitmq connection
// gets broken. see https://github.com/tleyden/open-ocr/issues/4
for {
logg.LogTo("OCR_WORKER", "Creating new OCR Worker")
ocrWorker, err := ocrworker.NewOcrRpcWorker(rabbitConfig)
if err != nil {
logg.LogPanic("Could not create rpc worker")
}
if err := ocrWorker.Run(); err != nil {
logg.LogPanic("Error running worker: %v", err)
}
// this happens when connection is closed
err = <-ocrWorker.Done
logg.LogError(fmt.Errorf("OCR Worker failed with error: %v", err))
}
}