Dan Anglin
71d62ecaf6
Add golangci-lint for linting and refactor the code based on the feedback from running it. Changes: - Add configuration for golangci-lint. - Break the large function in create.go into smaller ones. - Rename internal/templateFuncs to internal/templatefuncs to remove upper case letters in the package name. - Add a mage target for lint tests.
40 lines
876 B
Go
40 lines
876 B
Go
package pdf
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import (
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"fmt"
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"log/slog"
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"os"
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"os/exec"
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"path/filepath"
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"time"
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)
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// Generate generates the CV PDF document from the JSON file.
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func Generate(tempDir, input string, historyLimit time.Time, verbose bool) (string, error) {
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texFileName, err := tex(input, tempDir, historyLimit)
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if err != nil {
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return "", fmt.Errorf("unable to create the tex file; %w", err)
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}
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slog.Info("Creating the PDF document.")
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pathArg := "--path=" + tempDir
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command := exec.Command("mtxrun", pathArg, "--script", "context", texFileName)
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if verbose {
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command.Stderr = os.Stderr
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command.Stdout = os.Stdout
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}
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if err := command.Run(); err != nil {
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return "", fmt.Errorf("an error occurred when creating the PDF file; %w", err)
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}
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output := filepath.Join(tempDir, "cv.pdf")
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slog.Info("PDF document successfully created.", "filename", output)
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return output, nil
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}
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