cli

package
v0.2.2 Latest Latest
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 Go to latest Published: Aug 1, 2019 License: Apache-2.0 Imports: 4 Imported by: 0

Documentation

Overview

Package cli provides pdfcpu command line processing.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AddAttachments 

func AddAttachments(cmd *Command) ([]string, error)

AddAttachments embeds inFiles into a PDF context read from inFile and writes the result to outFile.

func AddWatermarks 

func AddWatermarks(cmd *Command) ([]string, error)

AddWatermarks adds watermarks or stamps to selected pages of inFile and writes the result to outFile.

func ChangeOwnerPassword 

func ChangeOwnerPassword(cmd *Command) ([]string, error)

ChangeOwnerPassword of inFile and write result to outFile.

func ChangeUserPassword 

func ChangeUserPassword(cmd *Command) ([]string, error)

ChangeUserPassword of inFile and write result to outFile.

func Decrypt 

func Decrypt(cmd *Command) ([]string, error)

Decrypt inFile and write result to outFile.

func Encrypt 

func Encrypt(cmd *Command) ([]string, error)

Encrypt inFile and write result to outFile.

func ExtractAttachments 

func ExtractAttachments(cmd *Command) ([]string, error)

ExtractAttachments extracts inFiles from a PDF context read from inFile and writes the result to outFile.

func ExtractContent 

func ExtractContent(cmd *Command) ([]string, error)

ExtractContent dumps "PDF source" files from inFile into outDir for selected pages.

func ExtractFonts 

func ExtractFonts(cmd *Command) ([]string, error)

ExtractFonts dumps embedded fontfiles from inFile into outDir for selected pages.

func ExtractImages 

func ExtractImages(cmd *Command) ([]string, error)

ExtractImages dumps embedded image resources from inFile into outDir for selected pages.

func ExtractMetadata 

func ExtractMetadata(cmd *Command) ([]string, error)

ExtractMetadata dumps all metadata dict entries for inFile into outDir.

func ExtractPages 

func ExtractPages(cmd *Command) ([]string, error)

ExtractPages generates single page PDF files from inFile in outDir for selected pages.

func ImportImages 

func ImportImages(cmd *Command) ([]string, error)

ImportImages appends PDF pages containing images to outFile which will be created if necessary. ImportImages turns image files into a page sequence and writes the result to outFile. In its simplest form this operation converts an image into a PDF.

func Info 

func Info(cmd *Command) ([]string, error)

Info gathers information about inFile and returns the result as []string.

func InsertPages 

func InsertPages(cmd *Command) ([]string, error)

InsertPages inserts a blank page before each selected page.

func ListAttachments 

func ListAttachments(cmd *Command) ([]string, error)

ListAttachments returns a list of embedded file attachments for inFile.

func ListPermissions 

func ListPermissions(cmd *Command) ([]string, error)

ListPermissions of inFile.

func Merge 

func Merge(cmd *Command) ([]string, error)

Merge merges inFiles in the order specified and writes the result to outFile.

func NUp 

func NUp(cmd *Command) ([]string, error)

NUp renders selected PDF pages or image files to outFile in n-up fashion.

func Optimize 

func Optimize(cmd *Command) ([]string, error)

Optimize inFile and write result to outFile.

func Process 

func Process(cmd *Command) (out []string, err error)

Process executes a pdfcpu command.

func RemoveAttachments 

func RemoveAttachments(cmd *Command) ([]string, error)

RemoveAttachments deletes inFiles from a PDF context read from inFile and writes the result to outFile.

func RemovePages 

func RemovePages(cmd *Command) ([]string, error)

RemovePages removes selected pages.

func Rotate 

func Rotate(cmd *Command) ([]string, error)

Rotate rotates selected pages of inFile and writes result to outFile.

func SetPermissions 

func SetPermissions(cmd *Command) ([]string, error)

SetPermissions of inFile.

func Split 

func Split(cmd *Command) ([]string, error)

Split inFile into single page PDFs and write result files to outDir.

func Trim 

func Trim(cmd *Command) ([]string, error)

Trim inFile and write result to outFile.

func Validate 

func Validate(cmd *Command) ([]string, error)

Validate inFile against ISO-32000-1:2008.

Types

type Command 

type Command struct {
	Mode          pdf.CommandMode    // VALIDATE  OPTIMIZE  SPLIT  MERGE  EXTRACT  TRIM  LISTATT ADDATT REMATT EXTATT  ENCRYPT  DECRYPT  CHANGEUPW  CHANGEOPW LISTP ADDP  WATERMARK  IMPORT  INSERTP REMOVEP ROTATE  NUP
	InFile        *string            //    *         *        *      -       *      *      *       *       *      *       *        *         *          *       *     *       *         -       *       *       *     -
	InFiles       []string           //    -         -        -      *       -      -      -       *       *      *       -        -         -          -       -     -       -         *       -       -       -     *
	InDir         *string            //    -         -        -      -       -      -      -       -       -      -       -        -         -          -       -     -       -         -       -       -       -     -
	OutFile       *string            //    -         *        -      *       -      *      -       -       -      -       *        *         *          *       -     -       *         *       *       *       -     *
	OutDir        *string            //    -         -        *      -       *      -      -       -       -      *       -        -         -          -       -     -       -         -       -       -       -     -
	PageSelection []string           //    -         -        -      -       *      *      -       -       -      -       -        -         -          -       -     -       *         -       *       *       -     *
	Conf          *pdf.Configuration //    *         *        *      *       *      *      *       *       *      *       *        *         *          *       *     *       *         *       *       *       *     *
	PWOld         *string            //    -         -        -      -       -      -      -       -       -      -       -        -         *          *       -     -       -         -       -       -       -     -
	PWNew         *string            //    -         -        -      -       -      -      -       -       -      -       -        -         *          *       -     -       -         -       -       -       -     -
	Watermark     *pdf.Watermark     //    -         -        -      -       -      -      -       -       -      -       -        -         -          -       -     -       -         -       -       -       -     -
	Span          int                //    -         -        *      -       -      -      -       -       -      -       -        -         -          -       -     -       -         -       -       -       -     -
	Import        *pdf.Import        //    -         -        -      -       -      -      -       -       -      -       -        -         -          -       -     -       -         *       -       -       -     -
	Rotation      int                //    -         -        -      -       -      -      -       -       -      -       -        -         -          -       -     -       -         -       -       -       *     -
	NUp           *pdf.NUp           //    -         -        -      -       -      -      -       -       -      -       -        -         -          -       -     -       -         -       -       -       -     *
	Input         io.ReadSeeker
	Inputs        []io.ReadSeeker
	Output        io.Writer
}

Command represents an execution context.

func AddAttachmentsCommand 

func AddAttachmentsCommand(inFile, outFile string, fileNames []string, conf *pdf.Configuration) *Command

AddAttachmentsCommand creates a new command to add attachments.

func AddWatermarksCommand 

func AddWatermarksCommand(inFile, outFile string, pageSelection []string, wm *pdf.Watermark, conf *pdf.Configuration) *Command

AddWatermarksCommand creates a new command to add Watermarks to a file.

func ChangeOwnerPWCommand 

func ChangeOwnerPWCommand(inFile, outFile string, pwOld, pwNew *string, conf *pdf.Configuration) *Command

ChangeOwnerPWCommand creates a new command to change the owner password.

func ChangeUserPWCommand 

func ChangeUserPWCommand(inFile, outFile string, pwOld, pwNew *string, conf *pdf.Configuration) *Command

ChangeUserPWCommand creates a new command to change the user password.

func DecryptCommand 

func DecryptCommand(inFile, outFile string, conf *pdf.Configuration) *Command

DecryptCommand creates a new command to decrypt a file.

func EncryptCommand 

func EncryptCommand(inFile, outFile string, conf *pdf.Configuration) *Command

EncryptCommand creates a new command to encrypt a file.

func ExtractAttachmentsCommand 

func ExtractAttachmentsCommand(inFile string, outDir string, fileNames []string, conf *pdf.Configuration) *Command

ExtractAttachmentsCommand creates a new command to extract attachments.

func ExtractContentCommand 

func ExtractContentCommand(inFile string, outDir string, pageSelection []string, conf *pdf.Configuration) *Command

ExtractContentCommand creates a new command to extract page content streams.

func ExtractFontsCommand 

func ExtractFontsCommand(inFile string, outDir string, pageSelection []string, conf *pdf.Configuration) *Command

ExtractFontsCommand creates a new command to extract embedded fonts. (experimental)

func ExtractImagesCommand 

func ExtractImagesCommand(inFile string, outDir string, pageSelection []string, conf *pdf.Configuration) *Command

ExtractImagesCommand creates a new command to extract embedded images. (experimental

func ExtractMetadataCommand 

func ExtractMetadataCommand(inFile string, outDir string, conf *pdf.Configuration) *Command

ExtractMetadataCommand creates a new command to extract metadata streams.

func ExtractPagesCommand 

func ExtractPagesCommand(inFile string, outDir string, pageSelection []string, conf *pdf.Configuration) *Command

ExtractPagesCommand creates a new command to extract specific pages of a file.

func ImportImagesCommand 

func ImportImagesCommand(imageFiles []string, outFile string, imp *pdf.Import, conf *pdf.Configuration) *Command

ImportImagesCommand creates a new command to import images.

func InfoCommand 

func InfoCommand(inFile string, conf *pdf.Configuration) *Command

InfoCommand creates a new command to output information about inFile.

func InsertPagesCommand 

func InsertPagesCommand(inFile, outFile string, pageSelection []string, conf *pdf.Configuration) *Command

InsertPagesCommand creates a new command to insert a blank page before selected pages.

func ListAttachmentsCommand 

func ListAttachmentsCommand(inFile string, conf *pdf.Configuration) *Command

ListAttachmentsCommand create a new command to list attachments.

func ListPermissionsCommand 

func ListPermissionsCommand(inFile string, conf *pdf.Configuration) *Command

ListPermissionsCommand create a new command to list permissions.

func MergeCommand 

func MergeCommand(inFiles []string, outFile string, conf *pdf.Configuration) *Command

MergeCommand creates a new command to merge files.

func NUpCommand 

func NUpCommand(inFiles []string, outFile string, pageSelection []string, nUp *pdf.NUp, conf *pdf.Configuration) *Command

NUpCommand creates a new command to render PDFs or image files in n-up fashion.

func OptimizeCommand 

func OptimizeCommand(inFile, outFile string, conf *pdf.Configuration) *Command

OptimizeCommand creates a new command to optimize a file.

func RemoveAttachmentsCommand 

func RemoveAttachmentsCommand(inFile, outFile string, fileNames []string, conf *pdf.Configuration) *Command

RemoveAttachmentsCommand creates a new command to remove attachments.

func RemovePagesCommand 

func RemovePagesCommand(inFile, outFile string, pageSelection []string, conf *pdf.Configuration) *Command

RemovePagesCommand creates a new command to remove selected pages.

func RotateCommand 

func RotateCommand(inFile, outFile string, rotation int, pageSelection []string, conf *pdf.Configuration) *Command

RotateCommand creates a new command to rotate pages.

func SetPermissionsCommand 

func SetPermissionsCommand(inFile, outFile string, conf *pdf.Configuration) *Command

SetPermissionsCommand creates a new command to add permissions.

func SplitCommand 

func SplitCommand(inFile, dirNameOut string, span int, conf *pdf.Configuration) *Command

SplitCommand creates a new command to split a file into single page files.

func TrimCommand 

func TrimCommand(inFile, outFile string, pageSelection []string, conf *pdf.Configuration) *Command

TrimCommand creates a new command to trim the pages of a file.

func ValidateCommand 

func ValidateCommand(inFile string, conf *pdf.Configuration) *Command

ValidateCommand creates a new command to validate a file.

Source Files

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