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@@ -129,4 +129,5 @@ dmypy.json | |
| .pyre/ | ||
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| # Hide vscode folder | ||
| .vscode/ | ||
| .vscode/ | ||
| metastalk_exports/* | ||
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@@ -2,9 +2,15 @@ | |
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| Thanks for reading this because I am always looking to collaborate with other people to see their ideas. | ||
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| If you are looking to submit a pull request then please do so on [GitLab](https://gitlab.com/Cyb3r-Jak3/pystalk) because all development is done there. Any pull request that is opened on GitHub will be closed and I mirror it on GitLab. | ||
| If you are looking to submit a pull request then please do so on [GitLab](https://gitlab.com/Cyb3r-Jak3/MetaStalk) because all development is done there. Any pull request that is opened on GitHub will be closed and I mirror it on GitLab. | ||
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| Please open issues on [GitLab](https://gitlab.com/Cyb3r-Jak3/PyStalk/issues). if you do not have a GitLab account, send then please email service desk( [[email protected]](mailto:[email protected]) ). | ||
| Please open issues on [GitLab](https://gitlab.com/Cyb3r-Jak3/MetaStalk/issues). If you do not have a GitLab account, send then please email service desk( [incoming+cyb3r-jak3-metastalk-15263483-issue-@incoming.gitlab.com](mailto:incoming+cyb3r-jak3-metastalk-15263483-issue-@incoming.gitlab.com)). | ||
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| To get started you can either clone the repo or use `pip install metastalk[dev]`. | ||
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| ## Testing | ||
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| Currently the tests at [tests](tests/) cover all the necessary items to make sure the it works. Currently no test exist for testing the image export capabilities as it relies on [orca](https://github.com/plotly/orca) which is not easy to setup tests for. If someone has a way of creating a test with orca, then please submit a pull request and I will gladly approve. | ||
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| ## Modules | ||
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@@ -13,10 +19,10 @@ If you are looking to write a new module for a new metadata graph here is they a | |
| - Each module is written in the [modules](modules/) directory and is added to the [\_\_init__.py](modules/__init__.py) in the directory. | ||
| - A list is passed to the modules called `photos` which containing dictionaries with all the metadata points for each photo. | ||
| - The module will find the key that is using and return a figure using plotly. | ||
| - A dictionary of all the plots will be passed to [web.py](utils/web.py) which will use dash to display them. | ||
| - A dictionary of all the plots will be passed to [web.py](utils/web.py) which will use Dash to display them. | ||
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| ### Example image dictionary | ||
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| ```python | ||
| {'Image width': '1600 pixels', 'Image height': '1200 pixels', 'Image orientation': 'Horizontal (normal)', 'Bits/pixel': '24', 'Pixel format': 'YCbCr', 'Creation date': '2007-11-29 16:16:21', 'Camera aperture': '2.97', 'Camera focal': '2.8', 'Camera exposure': '1/6', 'Camera model': 'Canon PowerShot SD300', 'Camera manufacturer': 'Canon', 'Compression': 'JPEG (Baseline)', 'Thumbnail size': '5922 bytes', 'EXIF version': '0220', 'Date-time original': '2007-11-29 16:16:21', 'Date-time digitized': '2007-11-29 16:16:21', 'Compressed bits per pixel': '3', 'Shutter speed': '2.59', 'Aperture': '2.97', 'Exposure bias': '0', 'Focal length': '5.8', 'Flashpix version': '0100', 'Focal plane width': '7.14e+03', 'Focal plane height': '7.14e+03', 'Comment': 'JPEG quality: 90% (approximate)', 'MIME type': 'image/jpeg', 'Endianness': 'Big endian', 'item': '.\\utils\\ExamplePhotos\\22-canon_tags.jpg'} | ||
| {'Image width': '1600 pixels', 'Image height': '1200 pixels', 'Image orientation': 'Horizontal (normal)', 'Bits/pixel': '24', 'Pixel format': 'YCbCr', 'Creation date': '2007-11-29 16:16:21', 'Camera aperture': '2.97', 'Camera focal': '2.8', 'Camera exposure': '1/6', 'Camera model': 'Canon PowerShot SD300', 'Camera manufacturer': 'Canon', 'Compression': 'JPEG (Baseline)', 'Thumbnail size': '5922 bytes', 'EXIF version': '0220', 'Date-time original': '2007-11-29 16:16:21', 'Date-time digitized': '2007-11-29 16:16:21', 'Compressed bits per pixel': '3', 'Shutter speed': '2.59', 'Aperture': '2.97', 'Exposure bias': '0', 'Focal length': '5.8', 'Flashpix version': '0100', 'Focal plane width': '7.14e+03', 'Focal plane height': '7.14e+03', 'Comment': 'JPEG quality: 90% (approximate)', 'MIME type': 'image/jpeg', 'Endianness': 'Big endian', 'item': '.\\ExamplePhotos\\22-canon_tags.jpg'} | ||
| ``` | ||
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| graft MetaStalk/utils/assets | ||
| prune MetaStalk/tests | ||
| recursive-include MetaStalk/utils/assets * |
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| """MetaStalk | ||
| """MetaStalk. | ||
| --- | ||
| MetaStalk is a program that parse image metadata and creates charts from it. | ||
| """ | ||
| __version__ = "v2.0.0" | ||
| __version__ = "v2.1.0" | ||
| __author__ = "Cyb3r Jak3" |
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| # -*- coding: utf-8 -*- | ||
| """This script get the exif data from photos | ||
| and creates graphs from the metadata""" | ||
| """Main function of MetaStalk. | ||
| Run get any metadata from photos | ||
| and creates graphs from the metadata using MetaStalk.Modules""" | ||
| import argparse | ||
| from collections import OrderedDict | ||
| import os | ||
| import logging | ||
| import timeit | ||
| from hachoir.parser import createParser | ||
| from hachoir.metadata import extractMetadata | ||
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| from hachoir.core import config as hachoirconfig | ||
| import MetaStalk.utils as utils | ||
| import MetaStalk.modules as modules | ||
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| hachoirconfig.quiet = True | ||
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| t_start = timeit.default_timer() | ||
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| class MetaStalk(): | ||
| """MetaStalk. | ||
| --- | ||
| Main Class for all MetaStalk work | ||
| """ | ||
| def __init__(self): | ||
| self.log = logging.getLogger("MetaStalk") | ||
| self.t_start = timeit.default_timer() | ||
| self.valid, self.invalid = [], [] | ||
| self.plots = {} | ||
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| def run(self, args): | ||
| """Run | ||
| Process files and generates graphs | ||
| Arguments: | ||
| args {argparse.Namespace} -- The arguments from start() | ||
| log {logging.Logger} -- Logger | ||
| """ | ||
| for path in args.files: | ||
| if os.path.isdir(path): | ||
| self.log.debug("Detected path as a directory") | ||
| for item in os.listdir(path): | ||
| item_path = os.path.join(path, item) | ||
| self.file_search(item_path) | ||
| else: | ||
| self.file_search(path) | ||
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| self.plots = { | ||
| "Stats": modules.stats(self.valid, self.invalid), | ||
| "GPS": modules.gps_check(self.valid), | ||
| "Timestamp": modules.date_time(self.valid), | ||
| "Model": modules.pie_chart(self.valid, "Camera model"), | ||
| "Manufacturer": modules.pie_chart(self.valid, "Camera manufacturer"), | ||
| "Focal": modules.pie_chart(self.valid, "Camera focal"), | ||
| "Producer": modules.pie_chart(self.valid, "Producer") | ||
| } | ||
| if args.alphabetic: | ||
| self.plots = OrderedDict(sorted(self.plots.items())) | ||
| if args.export: | ||
| utils.export(args.export, args.output, self.plots) | ||
| utils.graph(self.plots, self.t_start, args.test, args.no_open) | ||
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| def file_search(self, parse_file: str): | ||
| """file_search | ||
| Used to append files if the path is not a directory. | ||
| Arguments | ||
| files {str} -- Name of the file to parse. | ||
| """ | ||
| parser = createParser(parse_file) | ||
| try: | ||
| metadata = extractMetadata(parser).exportDictionary()["Metadata"] | ||
| metadata["item"] = parse_file | ||
| self.valid.append(metadata) | ||
| self.log.debug("%s has metadata", parse_file) | ||
| except AttributeError: | ||
| self.invalid.append(parse_file) | ||
| self.log.debug("%s has no metadata data", parse_file) | ||
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| def start(): | ||
| """start | ||
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| Sets up MetaStalk and parses arguments. | ||
| Will raise an IOError if no path is passed. | ||
| def start(): | ||
| """ | ||
| Function needed to start MetaStalk | ||
| """ | ||
| parser = argparse.ArgumentParser(prog="MetaStalk", | ||
| description="Tool to graph " | ||
| "image metadata.") | ||
| parser.add_argument('files', nargs='*', default=None, | ||
| help='Path of photos to check.') | ||
| parser.add_argument('-t', '--test', default=False, action="store_true", | ||
| help='Does not show the graphs at the end.') | ||
| # Logging function from https://stackoverflow.com/a/20663028 | ||
| parser.add_argument("-a", "--alphabetic", help="Sorts charts in alphabetical order rather than" | ||
| " the default order", default=False, action="store_true") | ||
| parser.add_argument('-d', '--debug', help="Sets logging level to DEBUG.", | ||
| action="store_const", dest="loglevel", | ||
| const=logging.DEBUG, default=logging.WARNING) | ||
| parser.add_argument("-e", "--export", choices=["pdf", "svg", "png", "html"], | ||
| help="Exports the graphs rather than all on one webpage") | ||
| parser.add_argument("--no-open", help="Will only start the server and not open the browser" | ||
| " to view it", default=False, action="store_true") | ||
| parser.add_argument("-o", "--output", default="metastalk_exports", | ||
| help="The name of the directory to output exports to. " | ||
| "Will be created if it does not exist. " | ||
| "Defaults to metastalk_exports.") | ||
| parser.add_argument('-t', '--test', default=False, action="store_true", | ||
| help='Does not show the graphs at the end.') | ||
| parser.add_argument("-v", "--verbose", help="Sets logging level to INFO", | ||
| action="store_const", dest="loglevel", | ||
| const=logging.INFO) | ||
| args = parser.parse_args() | ||
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| log = utils.make_logger("MetaStalk", args.loglevel) | ||
| log.info("MetaStalk starting") | ||
| if not args.files: | ||
| log.error("ERROR: No path was inputted.") | ||
| raise IOError("No path was inputted.") | ||
| run(args, log) | ||
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| def run(args, log: logging.Logger): | ||
| """run | ||
| Process files and generates graphs | ||
| Arguments: | ||
| args {argparse.Namespace} -- The arguments from start() | ||
| log {logging.Logger} -- Logger | ||
| """ | ||
| for path in args.files: | ||
| isdir = os.path.isdir(path) | ||
| log.debug("Detected path as a directory") | ||
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| if isdir: | ||
| photos, invalid_photos = directory_search(args.files[0], log) | ||
| else: | ||
| photos, invalid_photos = file_search(args.files, log) | ||
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| plots = { | ||
| "STATS": modules.Stats(photos, invalid_photos), | ||
| "GPS": modules.GPS_Check(photos), | ||
| "Timestamp": modules.date_time(photos), | ||
| "Model": modules.PieChart(photos, "Camera model"), | ||
| "Manufacturer": modules.PieChart(photos, "Camera manufacturer"), | ||
| "Focal": modules.PieChart(photos, "Camera focal"), | ||
| "Producer": modules.PieChart(photos, "Producer") | ||
| } | ||
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| utils.graph(plots, t_start, args.test) | ||
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| def directory_search(files: list, log: logging.Logger) -> (list, list): | ||
| """directory_search | ||
| Used to append all files in a directory from args. | ||
| Arguments: | ||
| files {list} -- List of directories to parse | ||
| log {logging.Logger} -- Logger | ||
| Returns: | ||
| valid, invalid -- List of photos with metadata and ones without | ||
| """ | ||
| valid, invalid = [], [] | ||
| for item in os.listdir(files): | ||
| item_path = os.path.join(files, item) | ||
| parser = createParser(item_path) | ||
| metadata = extractMetadata(parser).exportDictionary()["Metadata"] | ||
| if metadata: | ||
| metadata["item"] = item_path | ||
| valid.append(metadata) | ||
| log.debug("%s has metadata", item) | ||
| else: | ||
| metadata["item"] = item_path | ||
| invalid.append(metadata) | ||
| log.debug("%s has no metadata", item) | ||
| return valid, invalid | ||
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| def file_search(files: list, log: logging.Logger) -> (list, list): | ||
| """file_search | ||
| Used to append files if the path is not a directory. | ||
| Arguments: | ||
| files {list} -- List of files to parse | ||
| log {logging.Logger} -- Logger | ||
| Returns: | ||
| valid, invalid -- List of photos with metadata and ones without | ||
| """ | ||
| valid, invalid = [], [] | ||
| for _, item in enumerate(files): | ||
| parser = createParser(item) | ||
| metadata = extractMetadata(parser).exportDictionary()["Metadata"] | ||
| if metadata: | ||
| metadata["item"] = item | ||
| valid.append(metadata) | ||
| log.debug("%s has metadata", item) | ||
| else: | ||
| metadata["item"] = item | ||
| invalid.append(metadata) | ||
| log.debug("%s has no metadata data", item) | ||
| return valid, invalid | ||
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| start() | ||
| raise FileNotFoundError("No path was inputted.") | ||
| metastalk = MetaStalk() | ||
| metastalk.run(args) |
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