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https://github.com/by-jp/www.byjp.me.git
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e7c8e60bcc
I kinda screwed with everything else to homogenise all the functions - the FB stuff works, but I've definitely broken some of the other importers. I can work on fixing them in the future if I need them; otherwise others can look at previous commits!
25 lines
363 B
Go
25 lines
363 B
Go
package shared
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import (
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"fmt"
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"os"
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)
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func Check(err error, msg string) {
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if err != nil {
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ExitMessage(fmt.Sprintf("%s\n %v", msg, err))
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}
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}
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func ExitMessage(msg string, args ...interface{}) {
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fmt.Fprintf(os.Stderr, msg+"\n", args...)
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os.Exit(1)
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}
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type closer interface {
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Close() error
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}
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func DoClose(c closer, msg string) {
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Check(c.Close(), msg)
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}
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