Open Source Python Metadata Library
Free & open source Python library to read, edit and update metadata of documents.
What is tika-python API for Python?
tika-python is a Python binding for Apache Tika, a robust open-source toolkit for extracting text and metadata from various file formats. With support for hundreds of file types, including documents, images, videos, audio files, and archives, tika-python enables developers to handle content extraction and metadata analysis in a seamless and efficient manner.
Features of tika-python API
tika-python is a powerful API that has rich features as follow:
- Extensive File Format Support: Extracts text and metadata from PDFs, Word documents, Excel spreadsheets, PowerPoint presentations, HTML, images, multimedia files, and more.
- Text Extraction: Converts files into plain text, making it ideal for applications like search indexing, natural language processing (NLP), and data mining.
- Metadata Analysis: Provides detailed metadata for files, including author, creation date, modification date, MIME type, and more.
- Language Detection: Automatically detects the language of text content in documents.
- Content Analysis: Parses files for structural information, such as headings, paragraphs, and embedded content.
- Integration with Apache Tika Server: Leverages the Tika REST API, allowing for scalable deployments and separation of file parsing from the main application.
Advantages of Tika-Python API
Tika-Python has the following advantages:
- Wide Format Support: Works with a vast array of file types.
- Scalability: Can integrate with the Tika server for large-scale content extraction.
- Cross-Platform: Runs on any platform with Python and Java installed.
- Rich Metadata: Extracts comprehensive metadata for analysis.
Getting Started with Tika-Python API for Python
Utilizing tika-Python in your Python applications will require you to install Python 3.6+ version on your system. So, first install Python and then use below commands to install Hachoir API on your machine using pip and virtual environment.
pip install tika
Working with tika-Python API for Python - Examples
You can use the tika-python API for reading the metadata information from different file types. The API les you read the metadata information from different file formats with just a few lines of code. The following code samples show how the tika-python API can be used in Python applications.
Read Metadata Information of a File using tika-Python API for Python
Tika-Python API lets you read the metadata information from a file with just a single line of code. You can use the following sample code to read the metadata information from any document.
Output
When you execute this code, the output will be somewhat similar to the following:
'tiff:ImageLength': '720', 'resourceName': "b'media_file.mp4'", 'dcterms:created': '1904-01-01T00:00:00Z', 'dcterms:modified': '1904-01-01T00:00:00Z', 'xmpDM:audioChannelType': 'Stereo', 'xmpDM:audioSampleRate': '44100', 'xmpDM:videoCompressor': 'AVC Coding', 'X-TIKA:Parsed-By': ['org.apache.tika.parser.DefaultParser', 'org.apache.tika.parser.mp4.MP4Parser'], 'X-TIKA:parse_time_millis': '155', 'X-TIKA:embedded_depth': '0', 'Content-Length': '18630470', 'tiff:ImageWidth': '1280', 'xmpDM:duration': '116.26', 'Content-Type': 'video/mp4'
Conclusion
The Tika-Python API is a robust and versatile tool that simplifies the extraction of text and metadata from a wide range of file formats. Its seamless integration with Apache Tika ensures powerful functionality, making it suitable for applications in content management, digital forensics, document indexing, and natural language processing. With its extensive format support, scalability, and ability to handle complex metadata, Tika-Python is an essential resource for developers and organizations looking to automate and streamline metadata and content extraction workflows. Whether used for small-scale projects or large enterprise solutions, Tika-Python offers reliability, flexibility, and efficiency.
