25 lines
588 B
Go
25 lines
588 B
Go
package server
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import (
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"bytes"
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"fmt"
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"github.com/golang/glog"
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"net/http"
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"runtime"
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)
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func LogStackOnRecover(panicReason interface{}, httpWriter http.ResponseWriter) {
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var buffer bytes.Buffer
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buffer.WriteString(fmt.Sprintf("recover from panic situation: - %v\r\n", panicReason))
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for i := 2; ; i += 1 {
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_, file, line, ok := runtime.Caller(i)
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if !ok {
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break
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}
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buffer.WriteString(fmt.Sprintf(" %s:%d\r\n", file, line))
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}
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glog.Error(buffer.String())
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httpWriter.WriteHeader(http.StatusInternalServerError)
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httpWriter.Write([]byte("recover from panic situation"))
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}
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