- PYPDF2 EXTRACT TEXT NOT WORKING HOW TO
- PYPDF2 EXTRACT TEXT NOT WORKING PDF
- PYPDF2 EXTRACT TEXT NOT WORKING INSTALL
- PYPDF2 EXTRACT TEXT NOT WORKING CODE
One useful use case for doing this is for businesses to merge their dailies into a single PDF. Now that we have a bunch of PDFs, let's learn how we might take them and merge them back together.
PYPDF2 EXTRACT TEXT NOT WORKING PDF
We add the one because PyPDF2's page numbers are zero-based, so page 0 is actually page 1.įinally we open the new file name in write-binary mode and use the PDF writer object's write method to write the object's contents to disk. The next step is to create a unique file name which we do by using the original file name plus the word "page" plus the page number + 1. Now we had added one page to our writer object. This method accepts a page object, so to get the page object, we call the reader object's getPage method. We then add a page to our writer object using its addPage method.
Inside of the for loop, we create an instance of PdfFileWriter. Then we loop over all the pages using the reader object's getNumPages method. Next we open the PDF up and create a reader object. The first line of this function will grab the name of the input file, minus the extension. Then we create a fun little function called pdf_splitter. Print('Page type: '.format(output_filename))įor this example, we need to import both the PdfFileReader and the PdfFileWriter. Let's try to extract the text from the first page of the PDF that we downloaded in the previous section:
PYPDF2 EXTRACT TEXT NOT WORKING CODE
I have seen some recipes on StackOverflow that use PyPDF2 to extract images, but the code examples seem to be pretty hit or miss. It doesn't have built-in support for extracting images, unfortunately. PyPDF2 has limited support for extracting text from PDFs.
We can also get the number of pages in the PDF by calling the getNumPages method. '/Title': 'ReportLab - PDF Processing with Python'} '/Creator': 'LaTeX with hyperref package', If you print out the DocumentInformation object, this is what you will see: This will return an instance of, which has the following useful attributes, among others: Now we can extract some information from the PDF by using the getDocumentInfo method. Next we pass that file handler into PdfFileReader and create an instance of it. Then we open the file in read-only binary mode. The first thing we do is create our own get_info function that accepts a PDF file path as its only argument. This class gives us the ability to read a PDF and extract data from it using various accessor methods. Here we import the PdfFileReader class from PyPDF2. I will include this PDF for you to use in the Github source code as well. The sample I downloaded was called "reportlab-sample.pdf". Let's find out how by downloading the sample of this book from Leanpub. For example, you can learn the author of the document, its title and subject and how many pages there are. You can use PyPDF2 to extract a fair amount of useful data from any PDF.
PYPDF2 EXTRACT TEXT NOT WORKING INSTALL
PyPDF2 is a pure Python package, so you can install it using pip (assuming pip is in your system's path):Īs usual, you should install 3rd party Python packages to a Python virtual environment to make sure that it works the way you want it to.
PYPDF2 EXTRACT TEXT NOT WORKING HOW TO
Let's start by learning how to install PyPDF2! Installation The following lists what we will be learning in this article: However it is still a solid and useful package that is worth your time to learn. A company called Phaseit, Inc spoke with Mathieu and ended up sponsoring PyPDF2 as a fork of pyPdfĪt the time of writing this book, the PyPDF2 package hasn't had a release since 2016. However, the original pyPdf's last release was in 2014. PyPDF2 is actually a fork of the original pyPdf which was written by Mathiew Fenniak and released in 2005. Finally you can use PyPDF2 to extract text and metadata from your PDFs. According to the PyPDF2 website, you can also use PyPDF2 to add data, viewing options and passwords to the PDFs too. The PyPDF2 package is a pure-Python PDF library that you can use for splitting, merging, cropping and transforming pages in your PDFs.
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