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feat(chromium): add GenerateDocumentOutline option

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This commit is contained in:
Tam Nguyen
2024-11-18 15:03:39 +11:00
committed by Julien Neuhart
parent 62ba4877ac
commit 79f396f6ff
3 changed files with 40 additions and 31 deletions
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35
pkg/modules/chromium/chromium.go
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@@ -213,26 +213,31 @@ type PdfOptions struct {
// PreferCssPageSize defines whether to prefer page size as defined by CSS.
// If false, the content will be scaled to fit the paper size.
PreferCssPageSize bool
// GenerateDocumentOutline defines whether the document outline should be
// embedded into the PDF.
GenerateDocumentOutline bool
}
// DefaultPdfOptions returns the default values for PdfOptions.
func DefaultPdfOptions() PdfOptions {
return PdfOptions{
Options: DefaultOptions(),
Landscape: false,
PrintBackground: false,
Scale: 1.0,
SinglePage: false,
PaperWidth: 8.5,
PaperHeight: 11,
MarginTop: 0.39,
MarginBottom: 0.39,
MarginLeft: 0.39,
MarginRight: 0.39,
PageRanges: "",
HeaderTemplate: "<html><head></head><body></body></html>",
FooterTemplate: "<html><head></head><body></body></html>",
PreferCssPageSize: false,
Options: DefaultOptions(),
Landscape: false,
PrintBackground: false,
Scale: 1.0,
SinglePage: false,
PaperWidth: 8.5,
PaperHeight: 11,
MarginTop: 0.39,
MarginBottom: 0.39,
MarginLeft: 0.39,
MarginRight: 0.39,
PageRanges: "",
HeaderTemplate: "<html><head></head><body></body></html>",
FooterTemplate: "<html><head></head><body></body></html>",
PreferCssPageSize: false,
GenerateDocumentOutline: false,
}
}

35
pkg/modules/chromium/routes.go
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@@ -205,6 +205,7 @@ func FormDataChromiumPdfOptions(ctx *api.Context) (*api.FormData, PdfOptions) {
pageRanges string
headerTemplate, footerTemplate string
preferCssPageSize bool
generateDocumentOutline bool
)
form.
@@ -221,24 +222,26 @@ func FormDataChromiumPdfOptions(ctx *api.Context) (*api.FormData, PdfOptions) {
String("nativePageRanges", &pageRanges, defaultPdfOptions.PageRanges).
Content("header.html", &headerTemplate, defaultPdfOptions.HeaderTemplate).
Content("footer.html", &footerTemplate, defaultPdfOptions.FooterTemplate).
Bool("preferCssPageSize", &preferCssPageSize, defaultPdfOptions.PreferCssPageSize)
Bool("preferCssPageSize", &preferCssPageSize, defaultPdfOptions.PreferCssPageSize).
Bool("generateDocumentOutline", &generateDocumentOutline, defaultPdfOptions.GenerateDocumentOutline)
pdfOptions := PdfOptions{
Options: options,
Landscape: landscape,
PrintBackground: printBackground,
Scale: scale,
SinglePage: singlePage,
PaperWidth: paperWidth,
PaperHeight: paperHeight,
MarginTop: marginTop,
MarginBottom: marginBottom,
MarginLeft: marginLeft,
MarginRight: marginRight,
PageRanges: pageRanges,
HeaderTemplate: headerTemplate,
FooterTemplate: footerTemplate,
PreferCssPageSize: preferCssPageSize,
Options: options,
Landscape: landscape,
PrintBackground: printBackground,
Scale: scale,
SinglePage: singlePage,
PaperWidth: paperWidth,
PaperHeight: paperHeight,
MarginTop: marginTop,
MarginBottom: marginBottom,
MarginLeft: marginLeft,
MarginRight: marginRight,
PageRanges: pageRanges,
HeaderTemplate: headerTemplate,
FooterTemplate: footerTemplate,
PreferCssPageSize: preferCssPageSize,
GenerateDocumentOutline: generateDocumentOutline,
}
return form, pdfOptions

1
pkg/modules/chromium/tasks.go
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@@ -48,6 +48,7 @@ func printToPdfActionFunc(logger *zap.Logger, outputPath string, options PdfOpti
WithMarginRight(options.MarginRight).
WithPageRanges(pageRanges).
WithPreferCSSPageSize(options.PreferCssPageSize).
WithGenerateDocumentOutline(options.GenerateDocumentOutline).
// Does not seem to work.
// See https://github.com/gotenberg/gotenberg/issues/831.
WithGenerateTaggedPDF(false)