update link

Author: ipitio

README.md

@@ -4,7 +4,7 @@
 
 # ocr2pdf
 
-**Convert images or scans to searchable PDFs!**
+**Convert images and scans to searchable PDFs!**
 
 ---
 
@@ -18,7 +18,7 @@ I recommend you use either:
 
 - The Bash script, which runs the Python script
 - The Docker image, which runs the Bash script
-- A Google Colab or GitHub Actions server, both of which run the Docker container
+- A Google Colab or GitHub Actions server, both of which run the Docker image
 
 Read on to find out which is best for you!
 
@@ -30,9 +30,9 @@ It's as easy as 1, 2, 3! Get up and going in no time with these options:
 
 Are you on mobile or simply want an easy and seamless experience?
 
-1. Open [the app](https://colab.research.google.com/drive/1yss_oypuRisb29_SnqLGgA759slQzNry) in your browser
-2. Run the cell to convert your files and/or zipped folders
-3. Find the OCR'd files in your [Google Drive](https://drive.google.com/drive/my-drive)`/ocr-pdf`
+1. Open [Colab](https://colab.research.google.com/github/ipitio/ocr-pdf/blob/master/colab.ipynb) in your browser
+2. Follow the instructions in the notebook
+3. Find the OCR'd files in your [Drive](https://drive.google.com/drive/my-drive)`/ocr-pdf`
 
 ### Self-hosted: Prebuilt Docker Image
 

colab.ipynb

@@ -0,0 +1,99 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "# Colab Edition\n",
+    "\n",
+    "<div align=\"center\">\n",
+    "\n",
+    "[![logo](https://ipitio.github.io/ocr-pdf/public/wide.webp)](https://github.com/ipitio/ocr-pdf)\n",
+    "\n",
+    "<h1><a href=\"https://github.com/ipitio/ocr-pdf\" target=\"_blank\" rel=\"noopener noreferrer\">\n",
+    "    ocr2pdf\n",
+    "</a></h1>\n",
+    "\n",
+    "**Convert images and scans to searchable PDFs!**\n",
+    "\n",
+    "---\n",
+    "\n",
+    "[![downloads](https://img.shields.io/badge/dynamic/json?url=https%3A%2F%2Fipitio.github.io%2Fbackage%2Fipitio%2Focr-pdf%2Focr-pdf.json&query=%24.downloads&logo=github&logoColor=959da5&labelColor=333a41&label=pulls)](https://github.com/arevindh/pihole-speedtest/pkgs/container/pihole-speedtest) [![build](https://github.com/ipitio/ocr-pdf/actions/workflows/publish.yml/badge.svg)](https://github.com/ipitio/ocr-pdf/actions/workflows/publish.yml)\n",
+    "\n",
+    "</div>\n",
+    "\n",
+    "This notebook is meant to be run on [Colab](https://colab.research.google.com/github/ipitio/ocr-pdf/blob/master/colab.ipynb). It will convert your files and can optionally save them to [Drive](https://drive.google.com/drive/my-drive) `/ocr-pdf`. Open the link above for more information.\n",
+    "\n",
+    "## Steps\n",
+    "\n",
+    "1. Make two new folders, one inside the other\n",
+    "   - The outer one can be named anything, say `pdf`\n",
+    "   - The inner one must be named `todo`\n",
+    "2. Place your files in the `todo` folder\n",
+    "   - Those by themselves will just be converted\n",
+    "   - Those inside subfolders will also be merged in alphabetical order\n",
+    "3. Share the outer `pdf` folder with this notebook\n",
+    "   - Zip the folder\n",
+    "   - Open this notebook in [Colab](https://colab.research.google.com/github/ipitio/ocr-pdf/blob/master/colab.ipynb)\n",
+    "   - Run the cell below to be prompted to connect Drive and upload the zip\n",
+    "\n",
+    "You'll be offered a zip of the converted (and merged) files to download locally, whether or not Drive was connected\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "import os\n",
+    "\n",
+    "# Connect to Drive\n",
+    "try:\n",
+    "    from google.colab import files, drive\n",
+    "    drive.mount(\"/content/drive\", force_remount=True)\n",
+    "    drive = True\n",
+    "except:\n",
+    "    drive = False\n",
+    "\n",
+    "# Extract your PDFs\n",
+    "files.upload()\n",
+    "\n",
+    "# Get the name of the zip file\n",
+    "pdfs = [pdf for pdf in os.listdir() if pdf.endswith(\".zip\")]\n",
+    "if len(pdfs) == 0:\n",
+    "    raise Exception(\"No ZIP file found\")\n",
+    "\n",
+    "# Transform them\n",
+    "%pip install udocker\n",
+    "!udocker --allow-root install\n",
+    "\n",
+    "for pdf in pdfs:\n",
+    "    !unzip -o \"$pdf\"\n",
+    "    !rm -f \"$pdf\"\n",
+    "    !udocker --allow-root run -v /content/\"$pdf\":/app/pdf ghcr.io/ipitio/ocr-pdf bash predict.sh pdf\n",
+    "    converted = os.listdir(\"$pdf/done\")\n",
+    "\n",
+    "    # And load\n",
+    "    if drive and len(converted) > 0:\n",
+    "        ![ -d \"drive/MyDrive/ocr-pdf\" ] || mkdir \"drive/MyDrive/ocr-pdf\"\n",
+    "        !\\cp -r \"$pdf/done/\"* \"drive/MyDrive/ocr-pdf/\"\n",
+    "\n",
+    "    if len(converted) == 1 and os.path.isfile(\"$pdf/done/\" + converted[0]):\n",
+    "        files.download(\"$pdf/done/\" + converted[0])\n",
+    "    elif len(converted) > 0:\n",
+    "        !zip -r \"$pdf.zip\" \"$pdf/done\"\n",
+    "        files.download(\"$pdf.zip\")\n",
+    "    else:\n",
+    "        print(\"No PDFs found\")"
+   ]
+  }
+ ],
+ "metadata": {
+  "language_info": {
+   "name": "python"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 2
+}