Bundle pdfjs fonts (#49)

* Bundle pdfjs fonts

* Bundled PDFJS Cmaps and Fonts
- Cmaps and standard fonts now provided in package
as PDFJS requires local path to these items not provided in pkg
- Remove bundling in pkg

apps/server/src/utilities/file.service.ts

@@ -106,11 +106,11 @@ export class FileService {
 
     async getConvertedPdfFile(fileName: string, pageNumber: number, scale: number = 4): Promise<StreamableFile> {
         // Some PDFs need external cmaps.
-        const CMAP_URL = '../../../node_modules/pdfjs-dist/cmaps/';
+        const CMAP_URL = `${join(process.cwd(), 'node_modules', 'pdfjs-dist', 'cmaps')}/`;
         const CMAP_PACKED = true;
 
         // Where the standard fonts are located.
-        const STANDARD_FONT_DATA_URL = '../../../node_modules/pdfjs-dist/standard_fonts/';
+        const STANDARD_FONT_DATA_URL = `${join(process.cwd(), 'node_modules', 'pdfjs-dist', 'standard_fonts')}/`;
 
         try {
             const conversionFilePath = join(process.cwd(), 'resources', 'pdfs', fileName);

package.json

@@ -24,7 +24,9 @@
 		"copy:resources": "copyfiles -s -f apps/server/src/config/properties.json ./node_modules/pdf-to-printer/dist/SumatraPDF.exe build/resources",
 		"copy:modules": "npm run copy:traybin && npm run copy:pdfjs && npm run copy:nodehide && npm run copy:sharp && npm run copy:open",
 		"copy:traybin": "copyfiles -s -f ./node_modules/systray2/traybin/tray_windows_release.exe build/traybin",
-		"copy:pdfjs": "copyfiles -s -f \"node_modules/pdfjs-dist/build/**/*.*\" build/node_modules/pdfjs-dist/build",
+		"copy:pdfjs": "copyfiles -s -f \"node_modules/pdfjs-dist/build/**/*.*\" build/node_modules/pdfjs-dist/build && npm run copy:pdfjs:fonts && npm run copy:pdfjs:cmaps",
+		"copy:pdfjs:fonts": "copyfiles -s -f \"node_modules/pdfjs-dist/standard_fonts/**/*.*\" build/node_modules/pdfjs-dist/standard_fonts",
+		"copy:pdfjs:cmaps": "copyfiles -s -f \"node_modules/pdfjs-dist/cmaps/**/*.*\" build/node_modules/pdfjs-dist/cmaps",
 		"copy:nodehide": "copyfiles -s -f \"node_modules/node-hide-console-window/build/Release/**/*\" build/node_modules/node-hide-console-window/build/Release",
 		"copy:sharp": "copyfiles -s -f \"node_modules/sharp/build/Release/**/*\" build/node_modules/sharp/build/Release",
 		"copy:open": "copyfiles -s -f \"node_modules/open/xdg-open\"  build/node_modules/open",