Python project for generating badges for your projects
anybadge can be used to add badge generation to your Python projects,
and also provides a command line interface.
This utility can be used to generate .svg badge images, using configurable
thresholds for coloring the badges based on the badge value. Many badge
generation tools just provide the ability to specify the color of badge.
anybadge allows you to specify the label, badge value, and color, but
it also allows you to specify a set of thresholds that can be used to
select a color based on the badge value.
anybadge may be useful for companies developing internally, or any time
making calls to external badge services is not possible, or undesirable.
In this situation using anybadge will be easier than running your own
internal badge service.
The package can be imported into your python code, or run direct from the command line.
You can find a repl.it demo here. This will allow you to see what the package can do and play with it to test outputs.
As an example, if you want to produce a pylint badge, you may run anybadge
from the command line like this:
anybadge -l pylint -v 2.22 -f pylint.svg 2=red 4=orange 8=yellow 10=greenThis would result in a badge like this:
In this example the label is set to "pylint", the value "2.22", and an
output file called "pylint.svg". The thresholds are provided in pairs
of <value>=color Values can be integer or floats for ranges, and
string values are also supported.
Here is the same example implemented in Python code:
import anybadge
# Define thresholds: <2=red, <4=orange <8=yellow <10=green
thresholds = {2: 'red',
4: 'orange',
6: 'yellow',
10: 'green'}
badge = anybadge.Badge('pylint', 2.22, thresholds=thresholds)
badge.write_badge('pylint.svg')anybadge is available in PyPi at https://pypi.python.org/pypi/anybadge
You can install the latest release of anybadge using pip:
pip install anybadgeThis will install the Python package, and also make anybadge available
as a command line utility.
To get help from the command line utility, just run:
anybadge --helpRunning the utility with the --file option will result in the .svg image being
written to file. Without the --file option the .svg file content will be
written to stdout, so can be redirected to a file.
Some thresholds have been built in to save time. To use these thresholds you can simply specify the template name instead of threshold value/color pairs.
anybadge --value=<VALUE> --file=<FILE> <TEMPLATE-NAME>For example:
anybadge --value=2.22 --file=pylint.svg pylintAnybadge comes with some pre-defined colors, which can be referred to by name. It also
supports the use of custom colors by using the hex representation of the color. Both color
types can be used in the default_color, text_color and thresholds attributes.
Here is a Python example showing use of a named color and a custom color.
import anybadge
badge = anybadge.Badge(label='custom color', value='teal', default_color='teal', num_padding_chars=1)
badge = anybadge.Badge(label='custom color', value='teal', default_color='#008080', num_padding_chars=1)Available named colors are:
| Color Name | Hex Code | Example |
|---|---|---|
| aqua | #00FFFF |  |
| black | #000000 |  |
| blue | #0000FF |  |
| brightred | #FF0000 |  |
| brightyellow | #FFFF00 |  |
| fuchsia | #FF00FF |  |
| gray | #808080 |  |
| green | #4C1 |  |
| lightgrey | #9F9F9F |  |
| lime | #00FF00 |  |
| maroon | #800000 |  |
| navy | #000080 |  |
| olive | #808000 |  |
| orange | #FE7D37 |  |
| purple | #800080 |  |
| red | #E05D44 |  |
| silver | #C0C0C0 |  |
| teal | #008080 |  |
| white | #FFFFFF |  |
| yellow | #DFB317 |  |
| yellowgreen | #A4A61D |  |
This table was generated with the following code:
print("""| Color Name | Hex Code | Example |
| ---------- | -------- | ------- |""")
for color, hex in sorted(anybadge.COLORS.items()):
file = 'examples/color_' + color + '.svg'
url = 'https://cdn.rawgit.com/jongracecox/anybadge/master/' + file
anybadge.Badge(label='Color', value=color, default_color=color).write_badge(file, overwrite=True)
print("| {color} | {hex} |  |".format(color=color, hex=hex.upper(), url=url))anybadge --value=2.22 --file=pylint.svg pylintanybadge -l pylint -v 2.22 -f pylint.svg 2=red 4=orange 8=yellow 10=greenanybadge --value=65 --file=coverage.svg coverage
anybadge --label=pipeline --value=passing --file=pipeline.svg passing=green failing=red
anybadge --label=awesomeness --value="110%" --file=awesomeness.svg --color=#97CA00
These are the command line options:
positional arguments:
args Pairs of <upper>=<color>. For example 2=red 4=orange
6=yellow 8=good. Read this as "Less than 2 = red, less
than 4 = orange...".
optional arguments:
-h, --help show this help message and exit
-l LABEL, --label LABEL
The badge label.
-v VALUE, --value VALUE
The badge value.
-m VALUE_FORMAT, --value-format VALUE_FORMAT
Formatting string for value (e.g. "%.2f" for 2dp
floats)
-c COLOR, --color COLOR
For fixed color badges use --colorto specify the badge
color.
-p PREFIX, --prefix PREFIX
Optional prefix for value.
-s SUFFIX, --suffix SUFFIX
Optional suffix for value.
-d PADDING, --padding PADDING
Number of characters to pad on either side of the
badge text.
-lp LABEL_PADDING, --label-padding LABEL_PADDING
Number of characters to pad on either side of the
badge label.
-vp VALUE_PADDING, --value-padding VALUE_PADDING
Number of characters to pad on either side of the
badge value.
-n FONT, --font FONT "DejaVu Sans,Verdana,Geneva,sans-serif"Font name.
Supported fonts: ,"Arial, Helvetica, sans-serif"
-z FONT_SIZE, --font-size FONT_SIZE
Font size.
-t TEMPLATE, --template TEMPLATE
Location of alternative template .svg file.
-u, --use-max Use the maximum threshold color when the value exceeds
the maximum threshold.
-f FILE, --file FILE Output file location.
-o, --overwrite Overwrite output file if it already exists.
-r TEXT_COLOR, --text-color TEXT_COLOR
Text color. Single value affects both labeland value
colors. A comma separated pair affects label and value
text respectively.
Examples
--------
Here are some usage specific command line examples that may save time on defining
thresholds.
Pylint::
anybadge.py --value=2.22 --file=pylint.svg pylint
anybadge.py --label=pylint --value=2.22 --file=pylint.svg 2=red 4=orange 8=yellow 10=green
Coverage::
anybadge.py --value=65 --file=coverage.svg coverage
anybadge.py --label=coverage --value=65 --suffix='%%' --file=coverage.svg 50=red 60=orange 80=yellow 100=green
CI Pipeline::
anybadge.py --label=pipeline --value=passing --file=pipeline.svg passing=green failing=red
Python usage
============
Here is the output of ``help(anybadge)``::
Help on module anybadge:
NAME
anybadge - anybadge
DESCRIPTION
A Python module for generating badges for your projects, with a focus on
simplicity and flexibility.
CLASSES
builtins.object
Badge
class Badge(builtins.object)
| Badge(label, value, font_name='DejaVu Sans,Verdana,Geneva,sans-serif', font_size=11, num_padding_chars=0.5, template='<?xml version="1.0" encoding="UTF-8"?>\n<svg xmlns="http://www.w3.org/2000/svg" width="{{ badge width }}" height="20">\n <linearGradient id="b" x2="0" y2="100%">\n <stop offset="0" stop-color="#bbb" stop-opacity=".1"/>\n <stop offset="1" stop-opacity=".1"/>\n </linearGradient>\n <mask id="a">\n <rect width="{{ badge width }}" height="20" rx="3" fill="#fff"/>\n </mask>\n <g mask="url(#a)">\n <path fill="#555" d="M0 0h{{ color split x }}v20H0z"/>\n <path fill="{{ color }}" d="M{{ color split x }} 0h{{ value width }}v20H{{ color split x }}z"/>\n <path fill="url(#b)" d="M0 0h{{ badge width }}v20H0z"/>\n </g>\n <g fill="{{ label text color }}" text-anchor="middle" font-family="{{ font name }}" font-size="{{ font size }}">\n <text x="{{ label anchor shadow }}" y="15" fill="#010101" fill-opacity=".3">{{ label }}</text>\n <text x="{{ label anchor }}" y="14">{{ label }}</text>\n </g>\n <g fill="{{ value text color }}" text-anchor="middle" font-family="{{ font name }}" font-size="{{ font size }}">\n <text x="{{ value anchor shadow }}" y="15" fill="#010101" fill-opacity=".3">{{ value }}</text>\n <text x="{{ value anchor }}" y="14">{{ value }}</text>\n </g>\n</svg>', value_prefix='', value_suffix='', thresholds=None, default_color='#4c1', use_max_when_value_exceeds=True, value_format=None, text_color='#fff')
|
| Badge class used to generate badges.
|
| Examples:
|
| Create a simple green badge:
|
| >>> badge = Badge('label', 123, default_color='green')
|
| Write a badge to file, overwriting any existing file:
|
| >>> badge = Badge('label', 123, default_color='green')
| >>> badge.write_badge('demo.svg', overwrite=True)
|
| Here are a number of examples showing thresholds, since there
| are certain situations that may not be obvious:
|
| >>> badge = Badge('pipeline', 'passing', thresholds={'passing': 'green', 'failing': 'red'})
| >>> badge.badge_color
| 'green'
|
| 2.32 is not <2
| 2.32 is < 4, so 2.32 yields orange
| >>> badge = Badge('pylint', 2.32, thresholds={2: 'red',
| ... 4: 'orange',
| ... 8: 'yellow',
| ... 10: 'green'})
| >>> badge.badge_color
| 'orange'
|
| 8 is not <8
| 8 is <4, so 8 yields orange
| >>> badge = Badge('pylint', 8, thresholds={2: 'red',
| ... 4: 'orange',
| ... 8: 'yellow',
| ... 10: 'green'})
| >>> badge.badge_color
| 'green'
|
| 10 is not <8, but use_max_when_value_exceeds defaults to
| True, so 10 yields green
| >>> badge = Badge('pylint', 11, thresholds={2: 'red',
| ... 4: 'orange',
| ... 8: 'yellow',
| ... 10: 'green'})
| >>> badge.badge_color
| 'green'
|
| 11 is not <10, and use_max_when_value_exceeds is set to
| False, so 11 yields the default color '#4c1'
| >>> badge = Badge('pylint', 11, use_max_when_value_exceeds=False,
| ... thresholds={2: 'red', 4: 'orange', 8: 'yellow',
| ... 10: 'green'})
| >>> badge.badge_color
| '#4c1'
|
| Methods defined here:
|
| __init__(self, label, value, font_name='DejaVu Sans,Verdana,Geneva,sans-serif', font_size=11, num_padding_chars=0.5, template='<?xml version="1.0" encoding="UTF-8"?>\n<svg xmlns="http://www.w3.org/2000/svg" width="{{ badge width }}" height="20">\n <linearGradient id="b" x2="0" y2="100%">\n <stop offset="0" stop-color="#bbb" stop-opacity=".1"/>\n <stop offset="1" stop-opacity=".1"/>\n </linearGradient>\n <mask id="a">\n <rect width="{{ badge width }}" height="20" rx="3" fill="#fff"/>\n </mask>\n <g mask="url(#a)">\n <path fill="#555" d="M0 0h{{ color split x }}v20H0z"/>\n <path fill="{{ color }}" d="M{{ color split x }} 0h{{ value width }}v20H{{ color split x }}z"/>\n <path fill="url(#b)" d="M0 0h{{ badge width }}v20H0z"/>\n </g>\n <g fill="{{ label text color }}" text-anchor="middle" font-family="{{ font name }}" font-size="{{ font size }}">\n <text x="{{ label anchor shadow }}" y="15" fill="#010101" fill-opacity=".3">{{ label }}</text>\n <text x="{{ label anchor }}" y="14">{{ label }}</text>\n </g>\n <g fill="{{ value text color }}" text-anchor="middle" font-family="{{ font name }}" font-size="{{ font size }}">\n <text x="{{ value anchor shadow }}" y="15" fill="#010101" fill-opacity=".3">{{ value }}</text>\n <text x="{{ value anchor }}" y="14">{{ value }}</text>\n </g>\n</svg>', value_prefix='', value_suffix='', thresholds=None, default_color='#4c1', use_max_when_value_exceeds=True, value_format=None, text_color='#fff')
| Constructor for Badge class.
|
| get_text_width(self, text)
| Return the width of text.
|
| Args:
| text(str): Text to get the pixel width of.
|
| Returns:
| int: Pixel width of the given text based on the badges selected font.
|
| This implementation assumes a fixed font of:
|
| font-family="DejaVu Sans,Verdana,Geneva,sans-serif" font-size="11"
| >>> badge = Badge('x', 1, font_name='DejaVu Sans,Verdana,Geneva,sans-serif', font_size=11)
| >>> badge.get_text_width('pylint')
| 34
|
| write_badge(self, file_path, overwrite=False)
| Write badge to file.
|
| ----------------------------------------------------------------------
| Data descriptors defined here:
|
| __dict__
| dictionary for instance variables (if defined)
|
| __weakref__
| list of weak references to the object (if defined)
|
| badge_color
| Badge color based on the configured thresholds.
|
| Returns: str
|
| badge_color_code
| Return the color code for the badge.
|
| Returns: str
|
| badge_svg_text
| The badge SVG text.
|
| Returns: str
|
| badge_width
| The total width of badge.
|
| Returns: int
|
| Examples:
|
| >>> badge = Badge('pylint', '5')
| >>> badge.badge_width
| 103
|
| color_split_position
| The SVG x position where the color split should occur.
|
| Returns: int
|
| font_width
| Return the width multiplier for a font.
|
| Returns:
| int: Maximum pixel width of badges selected font.
|
| Example:
|
| >>> Badge(label='x', value='1').font_width
| 10
|
| label_anchor
| The SVG x position of the middle anchor for the label text.
|
| Returns: float
|
| label_anchor_shadow
| The SVG x position of the label shadow anchor.
|
| Returns: float
|
| label_width
| The SVG width of the label text.
|
| Returns: int
|
| value_anchor
| The SVG x position of the middle anchor for the value text.
|
| Returns: float
|
| value_anchor_shadow
| The SVG x position of the value shadow anchor.
|
| Returns: float
|
| value_is_float
| Identify whether the value text is a float.
|
| Returns: bool
|
| value_is_int
| Identify whether the value text is an int.
|
| Returns: bool
|
| value_type
| The Python type associated with the value.
|
| Returns: type
|
| value_width
| The SVG width of the value text.
|
| Returns: int
FUNCTIONS
main()
Generate a badge based on command line arguments.
parse_args()
Parse the command line arguments.
DATA
BADGE_TEMPLATES = {'coverage': {'label': 'coverage', 'suffix': '%', 't...
COLORS = {'green': '#4c1', 'lightgrey': '#9f9f9f', 'orange': '#fe7d37'...
DEFAULT_COLOR = '#4c1'
DEFAULT_FONT = 'DejaVu Sans,Verdana,Geneva,sans-serif'
DEFAULT_FONT_SIZE = 11
DEFAULT_TEXT_COLOR = '#fff'
FONT_WIDTHS = {'DejaVu Sans,Verdana,Geneva,sans-serif': {11: 10}}
NUM_PADDING_CHARS = 0.5
TEMPLATE_SVG = '<?xml version="1.0" encoding="UTF-8"?>\n<svg xmln...ho...
__summary__ = 'A simple, flexible badge generator.'
__title__ = 'anybadge'
__uri__ = 'https://github.com/jongracecox/anybadge'
__version_info__ = ('0', '0', '0')
digits = '0123456789'
version = '0.0.0'
VERSION
0.0.0