feat: scripts

2025-04-05 16:57:26 +08:00
parent bd4fe63cdc
commit 3e996ffab3
62 changed files with 4905 additions and 0 deletions
--- a/scripts/markdownpdf.js
+++ b/scripts/markdownpdf.js
@@ -0,0 +1,113 @@
+#! /usr/bin/env runjs
+
+// http://wkhtmltopdf.org/downloads.html
+// $ wkhtmltopdf  --user-style-sheet scripts/for-pdf.css --header-left "Hatter's Test Document - v1.0" 
+//   --header-right '[page]/[toPage]' --header-line --margin-top 2.3cm --header-spacing 8 --header-font-size 10 
+//   --footer-line --footer-font-name 'Times New Roman' --footer-font-size 10 --footer-spacing 8 --margin-bottom 2.3cm  
+//   --footer-center 'Copyright © 2017 Hatter Jiang. All Rights Reserved.' --debug-javascript  test.htm test.pdf
+
+requireJAR('markdown4j-2.2.jar');
+
+var File = java.io.File;
+var RFile = Packages.me.hatter.tools.commons.io.RFile;
+var StringUtil = Packages.me.hatter.tools.commons.string.StringUtil;
+var Markdown4jProcessor = Packages.org.markdown4j.Markdown4jProcessor;
+
+var main = () => {
+    var whichResults = $$.shell().commands('which', 'wkhtmltopdf').start();
+    if (!whichResults[0].toString().contains('wkhtmltopdf')) {
+        println('[ERROR] `wkhtmltopdf` must be installed <http://wkhtmltopdf.org/downloads.html>')
+        return;
+    }
+    if ($ARGS == null || $ARGS.length == 0) {
+        println('markdownpdf.js - Render markdown to pdf.')
+        println();
+        println('ERROR: NO arguments assigned!');
+        println('markdownpdf.js filename.md [filename.pdf]');
+        return;
+    }
+    var mdFile = $$.file($ARGS[0]);
+    if (!mdFile.exists()) {
+        println('[ERROR] File not exists: ' + $ARGS[0]);
+        return;
+    }
+
+    var pdfFile = ($ARGS.length > 1)? $ARGS[1]: (StringUtil.substringBeforeLast(mdFile.getName(), '.') || mdFile.getName()) + '.pdf';
+
+    var defaultMarkdownpdfConfig = {
+        "header-left": "Sample Document - v1.0",
+        "header-right": "[page]/[toPage]",
+        "header-line": true,
+        "margin-top": "2.3cm",
+        "header-spacing": "8",
+        "header-font-size": "10",
+        "footer-line": true,
+        "footer-font-name": "Times New Roman",
+        "footer-font-size": "10",
+        "footer-spacing": "8",
+        "margin-bottom": "2.3cm",
+        "footer-center": "Copyright © 2017 Hatter Jiang. All Rights Reserved.",
+        "debug-javascript": true
+        //"user-style-sheet": "pdf.css"
+    };
+    var markdownpdfConfig = defaultMarkdownpdfConfig;
+    var fileMarkdownpdfConfig = $$.file('markdownpdf.json');
+    if (fileMarkdownpdfConfig.exists()) {
+        println('[INFO] Config file markdownpdf.json found, load config.');
+        markdownpdfConfig = JSON.parse(RFile.from(fileMarkdownpdfConfig).rReader().stringAndClose());
+    } else {
+        println('[INFO] Config file markdownpdf.json not found, load default config.');
+    }
+
+    var boolConfigKeys = $$.set();
+    boolConfigKeys.addAll($$.asList('header-line', 'footer-line', 'debug-javascript'));
+
+    var cmds = $$.list();
+    cmds.add('wkhtmltopdf');
+
+    ["header-left", "header-right", "header-line", "margin-top", "header-spacing", "header-font-size", "footer-line", 
+     "footer-font-name", "footer-font-size", "footer-spacing", "margin-bottom", "footer-center", "debug-javascript", "user-style-sheet"].forEach((k) => {
+        var conf = (markdownpdfConfig[k] == null)? defaultMarkdownpdfConfig[k]: markdownpdfConfig[k];
+        if (conf) {
+            cmds.add('--' + k);
+            if (!boolConfigKeys.contains(k)) {
+                cmds.add(conf);
+            }
+        }   
+    });
+
+    println('[INFO] Render markdown file to temp html.')
+    var tempHtmlFile = File.createTempFile('markdowntopdf', '.html');
+    tempHtmlFile.deleteOnExit();
+    var md = RFile.from(mdFile).string();
+    var html = new Markdown4jProcessor().process(md);
+    html = '<html>\n'
+         + '<head>\n'
+         + '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">\n'
+         + '<style>\n'
+         + '  * {\n'
+         + '    font-size: 60px;\n'
+         + '  }\n'
+         + '</style>\n'
+         + '</head>\n'
+         + '<body>\n\n\n' + html + '\n\n\n</body>\n'
+         + '</html>\n';
+    RFile.from(tempHtmlFile).write(html);
+
+    cmds.add(tempHtmlFile.getAbsolutePath());
+    cmds.add(pdfFile);
+    println('[INFO] Execute command line: ' + cmds);
+
+    var result = $$.shell().commands(cmds.toArray(java.lang.reflect.Array.newInstance($$.clazz('java.lang.String'), 0))).start();
+
+    println('[INFO] Outputs: ')
+    if (result[1] && result[1].toString().trim().length > 0) {
+        println(result[1].toString().trim());
+    }
+    if (result[0].toString().trim().length > 0) {
+        println(result[0].toString().trim());
+    }
+};
+
+main();
+