setup

src/converters/libreoffice.ts

@@ -0,0 +1,45 @@
+import { execFile } from "node:child_process";
+
+export const properties = {
+  from: {
+    text: ["docx", "txt"],
+  },
+  to: {
+    text: ["pdf", "txt"],
+  },
+};
+
+export function convert(
+  filePath: string,
+  fileType: string,
+  convertTo: string,
+  targetPath: string,
+  // eslint-disable-next-line @typescript-eslint/no-unused-vars
+  options?: unknown,
+): Promise<string> {
+  const outputPath = targetPath.split("/").slice(0, -1).join("/").replace("./", "");
+  // Build arguments array
+  const args: string[] = [];
+
+  args.push("--headless");
+  args.push("--convert-to", convertTo, filePath);
+  args.push("--outdir", outputPath);
+
+  return new Promise((resolve, reject) => {
+    execFile("soffice", args, (error, stdout, stderr) => {
+      if (error) {
+        reject(`error: ${error}`);
+      }
+
+      if (stdout) {
+        console.log(`stdout: ${stdout}`);
+      }
+
+      if (stderr) {
+        console.error(`stderr: ${stderr}`);
+      }
+
+      resolve("Done");
+    });
+  });
+}

src/converters/main.ts

@@ -11,6 +11,7 @@ import { convert as convertImagemagick, properties as propertiesImagemagick } fr
 import { convert as convertInkscape, properties as propertiesInkscape } from "./inkscape";
 import { convert as convertLibheif, properties as propertiesLibheif } from "./libheif";
 import { convert as convertLibjxl, properties as propertiesLibjxl } from "./libjxl";
+import { convert as convertLibreOffice, properties as propertiesLibreOffice } from "./libreoffice";
 import { convert as convertPandoc, properties as propertiesPandoc } from "./pandoc";
 import { convert as convertPotrace, properties as propertiesPotrace } from "./potrace";
 import { convert as convertresvg, properties as propertiesresvg } from "./resvg";
@@ -71,6 +72,10 @@ const properties: Record<
     properties: propertiesCalibre,
     converter: convertCalibre,
   },
+  libreoffice: {
+    properties: propertiesLibreOffice,
+    converter: convertLibreOffice,
+  },
   pandoc: {
     properties: propertiesPandoc,
     converter: convertPandoc,

src/helpers/printVersions.ts

@@ -144,6 +144,16 @@ if (process.env.NODE_ENV === "production") {
     }
   });
 
+  exec("soffice --version", (error, stdout) => {
+    if (error) {
+      console.error("libreoffice is not installed");
+    }
+
+    if (stdout) {
+      console.log(stdout.split("\n")[0]);
+    }
+  });
+
   exec("bun -v", (error, stdout) => {
     if (error) {
       console.error("Bun is not installed. wait what");