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feat(pdfengines): add bookmarks write route and update the merge route with this feature

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This commit is contained in:
Julien Neuhart
2026-03-04 20:25:06 +01:00
parent 0e13cc3ed8
commit d7421748d0
10 changed files with 219 additions and 11 deletions
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13
pkg/modules/pdfengines/pdfengines.go
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@@ -36,6 +36,7 @@ type PdfEngines struct {
writeMetadataNames []string
encryptNames []string
embedNames []string
bookmarksNames []string
engines []gotenberg.PdfEngine
disableRoutes bool
}
@@ -54,6 +55,7 @@ func (mod *PdfEngines) Descriptor() gotenberg.ModuleDescriptor {
fs.StringSlice("pdfengines-write-metadata-engines", []string{"exiftool"}, "Set the PDF engines and their order for the write metadata feature - empty means all")
fs.StringSlice("pdfengines-encrypt-engines", []string{"qpdf", "pdftk", "pdfcpu"}, "Set the PDF engines and their order for the password protection feature - empty means all")
fs.StringSlice("pdfengines-embed-engines", []string{"pdfcpu"}, "Set the PDF engines and their order for the file embedding feature - empty means all")
fs.StringSlice("pdfengines-bookmarks-engines", []string{"pdfcpu", "pdftk"}, "Set the PDF engines and their order for the bookmarks feature - empty means all")
fs.Bool("pdfengines-disable-routes", false, "Disable the routes")
// Deprecated flags.
@@ -81,6 +83,7 @@ func (mod *PdfEngines) Provision(ctx *gotenberg.Context) error {
writeMetadataNames := flags.MustStringSlice("pdfengines-write-metadata-engines")
encryptNames := flags.MustStringSlice("pdfengines-encrypt-engines")
embedNames := flags.MustStringSlice("pdfengines-embed-engines")
bookmarksNames := flags.MustStringSlice("pdfengines-bookmarks-engines")
mod.disableRoutes = flags.MustBool("pdfengines-disable-routes")
engines, err := ctx.Modules(new(gotenberg.PdfEngine))
@@ -147,6 +150,11 @@ func (mod *PdfEngines) Provision(ctx *gotenberg.Context) error {
mod.embedNames = embedNames
}
mod.bookmarksNames = defaultNames
if len(bookmarksNames) > 0 {
mod.bookmarksNames = bookmarksNames
}
return nil
}
@@ -196,6 +204,7 @@ func (mod *PdfEngines) Validate() error {
findNonExistingEngines(mod.writeMetadataNames)
findNonExistingEngines(mod.encryptNames)
findNonExistingEngines(mod.embedNames)
findNonExistingEngines(mod.bookmarksNames)
if len(nonExistingEngines) == 0 {
return nil
@@ -215,6 +224,8 @@ func (mod *PdfEngines) SystemMessages() []string {
fmt.Sprintf("read metadata engines - %s", strings.Join(mod.readMetadataNames[:], " ")),
fmt.Sprintf("write metadata engines - %s", strings.Join(mod.writeMetadataNames[:], " ")),
fmt.Sprintf("encrypt engines - %s", strings.Join(mod.encryptNames[:], " ")),
fmt.Sprintf("embed engines - %s", strings.Join(mod.embedNames[:], " ")),
fmt.Sprintf("bookmarks engines - %s", strings.Join(mod.bookmarksNames[:], " ")),
}
}
@@ -243,6 +254,7 @@ func (mod *PdfEngines) PdfEngine() (gotenberg.PdfEngine, error) {
engines(mod.writeMetadataNames),
engines(mod.encryptNames),
engines(mod.embedNames),
engines(mod.bookmarksNames),
), nil
}
@@ -266,6 +278,7 @@ func (mod *PdfEngines) Routes() ([]api.Route, error) {
convertRoute(engine),
readMetadataRoute(engine),
writeMetadataRoute(engine),
writeBookmarksRoute(engine),
encryptRoute(engine),
embedRoute(engine),
}, nil