MetaStalk is a tool that can be used to generate graphs from the metadata of JPEG, TIFF, and HEIC images

Related tags

Image Processingpythonmetadatachartgraphsplotlypython3exifpython-3exif-metadataplotly-dashosnit
Overview

MetaStalk

GitHub Gitlab pipeline status (branch) PyPI - Python Version PyPI Code style: black

Maintainability codecov Codacy Badge

Scrutinizer Code Quality Language grade: Python

About

MetaStalk is a tool that can be used to generate graphs from the metadata of JPEG, TIFF, and HEIC images, which are tested. More formats are supported but untested. It currently creates graphs for:

  • GPS coordinates (map)
  • Focal Length, Camera model, Camera manufacturer, Producer information (Pie Chart)
  • Timestamp information (Chart)

Examples photos from ianare/exif-samples, exiftool, drewmpales/metadata-extractor-images.

All development is done on GitLab and mirrored to GitHub. Please read contributing.md for development.

Metastalk is supported and tested on the following Python versions:

  • 3.6
  • 3.7
  • 3.8
  • 3.9

How to use

MetaStalk is available as a package on pypi.org or you can do a source install.

usage: MetaStalk [-h] [-a] [-d] [-e {pdf,svg,webp,jpeg,png,html,html_offline}]
                 [--export-only] [--no-open] [-o OUTPUT] [-t] [-v]
                 [files [files ...]]

Tool to graph image metadata.

positional arguments:
  files                 Path of photos to check.

optional arguments:
  -h, --help            show this help message and exit
  -a, --alphabetic      Sorts charts in alphabetical order rather than the
                        default order
  -d, --debug           Sets logging level to DEBUG.
  -e {pdf,svg,webp,jpeg,png,html,html_offline}, --export {pdf,svg,webp,jpeg,png,html,html_offline}
                        Exports the graphs rather than all on one web page
  --export-only         Makes it so that MetaStalk only export
  --no-open             Will only start the server and not open the browser to
                        view it
  -o OUTPUT, --output OUTPUT
                        The name of the directory to output exports to. Will
                        be created if it does not exist. Defaults to
                        metastalk_exports.
  -t, --test            Does not show the graphs at the end.
  -v, --verbose         Sets logging level to INFO

Extras

MetaStalk has extra installs available for an increased feature set.

  • metastalk[image] Allows for exporting charts to images in png, jpeg, webp, svg and pdf formats.

PyPi Install (Recommended)

pip install metastalk
metastalk <Path to files>
#i.e. metastalk ./ExamplePhotos/

Source Install

git clone https://gitlab.com/Cyb3r-Jak3/metastalk
cd metastalk
setup.py install
metastalk <Path to files>
#i.e. metastalk ./ExamplePhotos/

Docker

There are docker images available to run Metastalk. The image only process and opens the webpage. It does not offer the option to export the results.

Images are available from both DockerHub and GitLab.

  • cyb3rjak3/metastalk:latest
  • registry.gitlab.com/cyb3r-jak3/metastalk:latest

To run: docker run -it -v $(pwd)/ExamplePhotos:/photo:ro cyb3rjak3/metastalk

Wait until the photos have been process then open your browser to localhost:8052

Disclaimer

This is for educational/proof of concept purposes only. What you do with MetaStalk is your responsibility.

DeepSource DeepSource

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Releases(v2.2.1)

  • v2.2.1(May 11, 2020)

  • v2.2.post1(May 8, 2020)

    v2.2.0 - 2020-05-08

    Added

    • Sub-directory support.
    • HEIC and HEIF file support.
    • Added WebP, JPEG image export options.

    Changed

    • Moved all requirements files to a requirements directory.
    • Moved to exifread from hachoir to enable more options and heic support.
    • HTML exports uses cdn for scripts.
    • Removed some lines from coverage checks as they can no be processed.
    Source code(tar.gz)
    Source code(zip)
    MetaStalk-2.2.post1-py3-none-any.whl(21.82 KB)
    MetaStalk-2.2.post1.linux-x86_64.tar.gz(19.90 KB)
    MetaStalk-2.2.post1.tar.gz(9.80 KB)

  • v2.1.0(May 6, 2020)

    [v2.1.0]- 2020-05-06

    Added

    • Ability to pass both directories and individual files.
    • Unittests for testing.
    • Footer for run time.
    • Export feature.
    • Added metastalk dev and image install.
    • Codacy
    • Two new arguments --no-open and --alphabetic.
      • --no-open will make it so a new browser tab is not opened.
      • --alphabetic will sort all the charts alphabetically.

    Changed

    • Created MetaStalk Class.
    • All titles for charts are centered.
    Source code(tar.gz)
    Source code(zip)
    MetaStalk-2.1.0-py3-none-any.whl(19.52 KB)
    MetaStalk-2.1.0.tar.gz(8.06 KB)

  • v2.0.0(May 5, 2020)

    [v2.0.0] - 2020-05-03

    Rename to MetaStalk

    Rename to MetaStalk to create PyPi package and a lot backend development changes.

    Added

    • License scanning
    • Codecov
    • Pipfile and Pipfile.lock for pipenv.
    • Added .gitlab folder for service desk.
    • setup.py for pypi.

    Changed

    • Reverted dependency scanner to default template.
    • Name from PyStalk to MetaStalk as PyStalk is taken.
    • Moved all files to MetaStalk directory.
    • Moved ExamplePhotos to own directory.
    • License scanning now only on master branch and tags.
    • Can only run on from package.

    Removed

    • Dropped support for Python 3.5 as hachoir does not support it.
    • Dropped using pipenv for pipeline.
    • Markdownlint check in codeclimate.
    Source code(tar.gz)
    Source code(zip)

  • v1.3.3(Jan 10, 2020)

    [v1.3.3] - 2020-01-10

    Changed

    • Split directory searching and individual file searching to their own functions.
    • Dependency scanning only takes place for master branch and scheduled runs.

    Removed

    • fixme plugin for codeclimate

    [v1.3.2] - 2019-12-21

    Changes made to testing and PyStalk. No new functionality added.

    Source code(tar.gz)
    Source code(zip)

  • v1.3.2(Dec 21, 2019)

    [v1.3.2] - 2019-12-21

    Changes made to testing and PyStalk. No new functionality added.

    Added

    • Added time reporting for how long it took.

    Changed

    • Added multiple coverage run.
    • Readme now used LF line endings.
    • Modified tests run on code climate.
    • Split up the main function in PyStalk to setup and run.
    • Changed linting so that it happens before for all python versions.
    Source code(tar.gz)
    Source code(zip)

  • v1.3.1(Dec 16, 2019)

    [v1.3.1] - 2019-12-16

    Changed

    • Changed so code coverage only run on python 3.7
    • Removed random from code climate
    • Updated Datetime to remove duplicate code.
    • Changed DateTime date_time
    Source code(tar.gz)
    Source code(zip)

  • v1.2(Dec 5, 2019)

    [v1.2] - 2019-12-04

    Added

    • Added 5 more example photos.
    • Artifact in build stage to view logs, bandit and coverage reports.
    • Added flash analyzer to show levels of flash.
    • Added Software and Focal charts.
    • Deepsource tracking.

    Changed

    • Made the logger wipe old log file.
    • Better try/expect for GPSCheck and DateTime.
    • Fixed Text Align.
    • Renamed Pylint rc file to correct name for building.
    • Title location for Model chart.
    • Fixed module descriptions.
    • Updated app title.
    • Updated app header.

    Removed

    • Removed Static Testing.
    Source code(tar.gz)
    Source code(zip)

  • v1.1(Dec 5, 2019)

    Added

    • Try/except in app.py for dash for a clean exit
    • Logging feature which gets created with the logger in utils
    • Custom log levels arguments
    • Favicon in the assets folder
    • Modules folders contain all graphing features.
      • Easier for future development
    • The table that reports the GPS timestamp

    Changed

    • Made plots a dictionary to improve graph name
    • Moved Geo title to initial figure
    • Changed web browser open to localhost to deal with HTTP Everywhere.
    • Added all extra python code to utils directory
    • Added option to disable invalid name in pylint rcfile
    • Moved, GPS_Chart, Model_Chart, and Stats to modules
    • Added development branch coverage
    • Moved Photo stats to the top
    • Renamed app.py to web.py
    • Changed GPS check to seeing if there is latitude
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Owner
Cyb3r Jak3
Computer Networking & Cyber Security with a passion for Python. Got a cool idea for a project? Reach out to me!
Cyb3r Jak3
GitHub Repository https://gitlab.com/Cyb3r-Jak3/metastalk
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