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37 lines
872 B
Go
37 lines
872 B
Go
package printer
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import (
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"fmt"
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"io/ioutil"
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pdfcpuAPI "github.com/hhrutter/pdfcpu/pkg/api"
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pdfcpuLog "github.com/hhrutter/pdfcpu/pkg/log"
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pdfcpuConfig "github.com/hhrutter/pdfcpu/pkg/pdfcpu"
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)
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func init() {
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// disable loggers when merging
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// PDFs.
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pdfcpuLog.DisableLoggers()
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}
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// Printer is a type that can create a PDF file from a source.
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// The source is defined in the underlying implementation.
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type Printer interface {
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Print(destination string) error
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}
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// Merge merges PDF files.
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func Merge(fpaths []string, destination string) error {
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cmd := pdfcpuAPI.MergeCommand(fpaths, destination, pdfcpuConfig.NewDefaultConfiguration())
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_, err := pdfcpuAPI.Merge(cmd)
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return err
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}
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func writeBytesToFile(dst string, b []byte) error {
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if err := ioutil.WriteFile(dst, b, 0644); err != nil {
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return fmt.Errorf("%s: writing file: %v", dst, err)
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}
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return nil
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}
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