22 lines
367 B
Go
22 lines
367 B
Go
package lib
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import (
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"fmt"
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"os"
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)
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func ViewFile(filePath string) string {
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if _, err := os.Stat(filePath); os.IsNotExist(err) {
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fmt.Printf("Error: The file for path '%s' was not found\n", filePath)
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os.Exit(1)
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}
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content, err := os.ReadFile(filePath)
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if err != nil {
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fmt.Println("Error opening the file:", err)
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os.Exit(1)
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}
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return string(content)
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}
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