2023-06-03 20:07:58 +02:00
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## jwt
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```ts
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interface PdfPackage {
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/**
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* generate pdf from html
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*
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* @param html html string
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* @param options options
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*
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* @returns []byte of pdf data
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*/
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fromHTML(
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html: string,
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options?: {
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copies?: number // Number of copies to print into the pdf file (default 1)
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dpi?: number // Change the dpi explicitly (this has no effect on X11 based systems)
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grayscale?: boolean // PDF will be generated in grayscale
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imageDpi?: number // When embedding images scale them down to this dpi (default 600)
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imageQuality?: number // When jpeg compressing images use this quality (default 94)
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lowQuality?: boolean // Generates lower quality pdf/ps. Useful to shrink the result document space
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marginBottom?: number // Set the page bottom margin
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marginLeft?: number // Set the page left margin (default 10mm)
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marginRight?: number // Set the page right margin (default 10mm)
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marginTop?: number // Set the page top margin
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noCollate?: boolean // Do not collate when printing multiple copies (default collate)
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noPdfCompression?: boolean // Do not use lossless compression on pdf objects
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orientation?: "Portrait" | "Landscape" // Set orientation to Landscape or Portrait (default Portrait)
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pageHeight?: number // Page height
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pageSize?: string // Set paper size to: A4, Letter, etc. (default A4)
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pageWidth?: number // Page width
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title?: string // The title of the generated pdf file (The title of the first document is used if not specified)
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// page settings
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printMediaType?: boolean // Use print media-type instead of screen
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footerCenter?: string // Centered footer text
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footerFontName?: string // Set footer font name (default Arial)
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footerFontSize?: number // Set footer font size (default 12)
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footerLeft?: string // Left aligned footer text
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footerLine?: boolean // Display line above the footer
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footerRight?: string // Right aligned footer text
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footerSpacing?: number // Spacing between footer and content in mm (default 0)
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footerHTML?: string // URL to footer html
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headerCenter?: string // Centered header text
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headerFontName?: string // Set header font name (default Arial)
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headerFontSize?: number // Set header font size (default 12)
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headerLeft?: string // Left aligned header text
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headerLine?: boolean // Display line below the header
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headerRight?: string // Right aligned header text
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headerSpacing?: number // Spacing between header and content in mm (default 0)
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headerHTML?: string // URL to header html
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}
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): any
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/**
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* process existing pdf data
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*
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* @param command pdfcpu command
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* @param pdfData []byte of pdf data, multiple []byte as array of pdf's to merge or object with description to create
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* @param options options
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*
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* @returns []byte of new pdf data
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*/
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cpu(
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command: "watermark" | "stamp" | "merge" | "rotate" | "create",
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pdfData: any | any[],
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options?: {
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pages?: (string | number)[]
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description?: {
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fontname?: string
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points?: number
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rtl?: boolean
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position?: "full" | "tl" | "tc" | "tr" | "l" | "c" | "r" | "bl" | "bc" | "br"
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offset?: string
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scalefactor?: number | string
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aligntext?: "left" | "center" | "right" | "justified"
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strokecolor?: string
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fillcolor?: string
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backgroundcolor?: string
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rotation?: number
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diagonal?: 1 | 2
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opacity?: number
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rendermode?: 0 | 1 | 2
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margins?: number | string
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border?: number | string
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url?: string
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}
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mode?: "text" | "image" | "pdf"
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bytes?: any // []byte of watermark image
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file?: string // file for pdf watermark
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text?: string // text for text watermark
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rotation?: number
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}
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): any
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}
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```
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