fix: risolta inclusione di pdfjs per anteprime PDF

Author: loviuz

gulpfile.js

@@ -41,6 +41,7 @@ const concat = require('gulp-concat');
 // Altro
 const flatten = require('gulp-flatten');
 const rename = require('gulp-rename');
+const replace = require('gulp-replace');
 
 // Release
 const md5File = require('md5-file')
@@ -440,21 +441,53 @@ function csrf() {
 }
 
 function pdfjs() {
-    const web = gulp.src([
-        config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-*-dist/web/**/*',
-        '!' + config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-*-dist/web/cmaps/*',
-        '!' + config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-*-dist/web/*.map',
-        '!' + config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-*-dist/web/*.pdf',
+    // Copia i file .mjs della web, li rinomina in .js e sostituisce i riferimenti interni
+    const webMjs = gulp.src([
+        config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-4.0.379-dist/web/*.mjs',
+    ])
+        .pipe(replace(/pdf\.worker\.mjs/g, 'pdf.worker.js'))
+        .pipe(rename(function (path) {
+            path.extname = '.js';
+        }))
+        .pipe(gulp.dest(config.production + '/pdfjs/web'));
+
+    // Copia i file .mjs della build, li rinomina in .js e sostituisce i riferimenti interni
+    const buildMjs = gulp.src([
+        config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-4.0.379-dist/build/*.mjs',
+    ])
+        .pipe(replace(/pdf\.worker\.mjs/g, 'pdf.worker.js'))
+        .pipe(rename(function (path) {
+            path.extname = '.js';
+        }))
+        .pipe(gulp.dest(config.production + '/pdfjs/build'));
+
+    // Modifica il file viewer.html per referenziare viewer.js e pdf.js invece di viewer.mjs e pdf.mjs
+    const viewerHtml = gulp.src([
+        config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-4.0.379-dist/web/viewer.html',
+    ])
+        .pipe(replace('viewer.mjs', 'viewer.js'))
+        .pipe(replace('pdf.mjs', 'pdf.js'))
+        .pipe(gulp.dest(config.production + '/pdfjs/web'));
+
+    // Copia tutti gli altri file (esclusi .mjs e viewer.html già gestiti sopra)
+    const webOther = gulp.src([
+        config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-4.0.379-dist/web/**/*',
+        '!' + config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-4.0.379-dist/web/*.mjs',
+        '!' + config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-4.0.379-dist/web/viewer.html',
+        '!' + config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-4.0.379-dist/web/cmaps/*',
+        '!' + config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-4.0.379-dist/web/*.map',
+        '!' + config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-4.0.379-dist/web/*.pdf',
     ], {encoding: false})
         .pipe(gulp.dest(config.production + '/pdfjs/web'));
 
-    const build = gulp.src([
-        config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-*-dist/build/*',
-        '!' + config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-*-dist/build/*.map',
+    const buildOther = gulp.src([
+        config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-4.0.379-dist/build/*',
+        '!' + config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-4.0.379-dist/build/*.mjs',
+        '!' + config.nodeDirectory + '/pdfjs-viewer-element/dist/pdfjs-4.0.379-dist/build/*.map',
     ], {encoding: false})
         .pipe(gulp.dest(config.production + '/pdfjs/build'));
 
-    return merge(web, build);
+    return merge(webMjs, buildMjs, viewerHtml, webOther, buildOther);
 }
 
 function uaparser() {

package.json

@@ -77,6 +77,7 @@
         "gulp-if": "^3.0.0",
         "gulp-less": "^5.0.0",
         "gulp-rename": "^2.0.0",
+        "gulp-replace": "^1.1.4",
         "gulp-sass": "^6.0.0",
         "gulp-stylus": "^3.0.0",
         "gulp-uglify": "^3.0.2",