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Merge pull request #102 from justmobilize/ruff-updates

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Ruff updates
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foamyguy 2024-07-29 14:46:20 -05:00 committed by GitHub
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5
.gitattributes vendored Normal file
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@ -0,0 +1,5 @@
# SPDX-FileCopyrightText: 2024 Justin Myers for Adafruit Industries
#
# SPDX-License-Identifier: Unlicense
* text eol=lf

42
.pre-commit-config.yaml
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@ -1,42 +1,22 @@
# SPDX-FileCopyrightText: 2020 Diego Elio Pettenò
# SPDX-FileCopyrightText: 2024 Justin Myers
#
# SPDX-License-Identifier: Unlicense
repos:
- repo: https://github.com/python/black
rev: 23.3.0
hooks:
- id: black
- repo: https://github.com/fsfe/reuse-tool
rev: v1.1.2
hooks:
- id: reuse
- repo: https://github.com/pre-commit/pre-commit-hooks
rev: v4.4.0
rev: v4.5.0
hooks:
- id: check-yaml
- id: end-of-file-fixer
- id: trailing-whitespace
- repo: https://github.com/pycqa/pylint
rev: v2.17.4
- repo: https://github.com/astral-sh/ruff-pre-commit
rev: v0.3.4
hooks:
- id: pylint
name: pylint (library code)
types: [python]
args:
- --disable=consider-using-f-string
exclude: "^(docs/|examples/|tests/|setup.py$)"
- id: pylint
name: pylint (example code)
description: Run pylint rules on "examples/*.py" files
types: [python]
files: "^examples/"
args:
- --disable=missing-docstring,invalid-name,consider-using-f-string,duplicate-code
- id: pylint
name: pylint (test code)
description: Run pylint rules on "tests/*.py" files
types: [python]
files: "^tests/"
args:
- --disable=missing-docstring,consider-using-f-string,duplicate-code
- id: ruff-format
- id: ruff
args: ["--fix"]
- repo: https://github.com/fsfe/reuse-tool
rev: v3.0.1
hooks:
- id: reuse

399
.pylintrc
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@ -1,399 +0,0 @@
# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries
#
# SPDX-License-Identifier: Unlicense
[MASTER]
# A comma-separated list of package or module names from where C extensions may
# be loaded. Extensions are loading into the active Python interpreter and may
# run arbitrary code
extension-pkg-whitelist=
# Add files or directories to the ignore-list. They should be base names, not
# paths.
ignore=CVS
# Add files or directories matching the regex patterns to the ignore-list. The
# regex matches against base names, not paths.
ignore-patterns=
# Python code to execute, usually for sys.path manipulation such as
# pygtk.require().
#init-hook=
# Use multiple processes to speed up Pylint.
jobs=1
# List of plugins (as comma separated values of python modules names) to load,
# usually to register additional checkers.
load-plugins=pylint.extensions.no_self_use
# Pickle collected data for later comparisons.
persistent=yes
# Specify a configuration file.
#rcfile=
# Allow loading of arbitrary C extensions. Extensions are imported into the
# active Python interpreter and may run arbitrary code.
unsafe-load-any-extension=no
[MESSAGES CONTROL]
# Only show warnings with the listed confidence levels. Leave empty to show
# all. Valid levels: HIGH, INFERENCE, INFERENCE_FAILURE, UNDEFINED
confidence=
# Disable the message, report, category or checker with the given id(s). You
# can either give multiple identifiers separated by comma (,) or put this
# option multiple times (only on the command line, not in the configuration
# file where it should appear only once).You can also use "--disable=all" to
# disable everything first and then reenable specific checks. For example, if
# you want to run only the similarities checker, you can use "--disable=all
# --enable=similarities". If you want to run only the classes checker, but have
# no Warning level messages displayed, use"--disable=all --enable=classes
# --disable=W"
# disable=import-error,raw-checker-failed,bad-inline-option,locally-disabled,file-ignored,suppressed-message,useless-suppression,deprecated-pragma,deprecated-str-translate-call
disable=raw-checker-failed,bad-inline-option,locally-disabled,file-ignored,suppressed-message,useless-suppression,deprecated-pragma,import-error,pointless-string-statement,unspecified-encoding
# Enable the message, report, category or checker with the given id(s). You can
# either give multiple identifier separated by comma (,) or put this option
# multiple time (only on the command line, not in the configuration file where
# it should appear only once). See also the "--disable" option for examples.
enable=
[REPORTS]
# Python expression which should return a note less than 10 (10 is the highest
# note). You have access to the variables errors warning, statement which
# respectively contain the number of errors / warnings messages and the total
# number of statements analyzed. This is used by the global evaluation report
# (RP0004).
evaluation=10.0 - ((float(5 * error + warning + refactor + convention) / statement) * 10)
# Template used to display messages. This is a python new-style format string
# used to format the message information. See doc for all details
#msg-template=
# Set the output format. Available formats are text, parseable, colorized, json
# and msvs (visual studio).You can also give a reporter class, eg
# mypackage.mymodule.MyReporterClass.
output-format=text
# Tells whether to display a full report or only the messages
reports=no
# Activate the evaluation score.
score=yes
[REFACTORING]
# Maximum number of nested blocks for function / method body
max-nested-blocks=5
[LOGGING]
# Logging modules to check that the string format arguments are in logging
# function parameter format
logging-modules=logging
[SPELLING]
# Spelling dictionary name. Available dictionaries: none. To make it working
# install python-enchant package.
spelling-dict=
# List of comma separated words that should not be checked.
spelling-ignore-words=
# A path to a file that contains private dictionary; one word per line.
spelling-private-dict-file=
# Tells whether to store unknown words to indicated private dictionary in
# --spelling-private-dict-file option instead of raising a message.
spelling-store-unknown-words=no
[MISCELLANEOUS]
# List of note tags to take in consideration, separated by a comma.
# notes=FIXME,XXX,TODO
notes=FIXME,XXX
[TYPECHECK]
# List of decorators that produce context managers, such as
# contextlib.contextmanager. Add to this list to register other decorators that
# produce valid context managers.
contextmanager-decorators=contextlib.contextmanager
# List of members which are set dynamically and missed by pylint inference
# system, and so shouldn't trigger E1101 when accessed. Python regular
# expressions are accepted.
generated-members=
# Tells whether missing members accessed in mixin class should be ignored. A
# mixin class is detected if its name ends with "mixin" (case insensitive).
ignore-mixin-members=yes
# This flag controls whether pylint should warn about no-member and similar
# checks whenever an opaque object is returned when inferring. The inference
# can return multiple potential results while evaluating a Python object, but
# some branches might not be evaluated, which results in partial inference. In
# that case, it might be useful to still emit no-member and other checks for
# the rest of the inferred objects.
ignore-on-opaque-inference=yes
# List of class names for which member attributes should not be checked (useful
# for classes with dynamically set attributes). This supports the use of
# qualified names.
ignored-classes=optparse.Values,thread._local,_thread._local
# List of module names for which member attributes should not be checked
# (useful for modules/projects where namespaces are manipulated during runtime
# and thus existing member attributes cannot be deduced by static analysis. It
# supports qualified module names, as well as Unix pattern matching.
ignored-modules=board
# Show a hint with possible names when a member name was not found. The aspect
# of finding the hint is based on edit distance.
missing-member-hint=yes
# The minimum edit distance a name should have in order to be considered a
# similar match for a missing member name.
missing-member-hint-distance=1
# The total number of similar names that should be taken in consideration when
# showing a hint for a missing member.
missing-member-max-choices=1
[VARIABLES]
# List of additional names supposed to be defined in builtins. Remember that
# you should avoid to define new builtins when possible.
additional-builtins=
# Tells whether unused global variables should be treated as a violation.
allow-global-unused-variables=yes
# List of strings which can identify a callback function by name. A callback
# name must start or end with one of those strings.
callbacks=cb_,_cb
# A regular expression matching the name of dummy variables (i.e. expectedly
# not used).
dummy-variables-rgx=_+$|(_[a-zA-Z0-9_]*[a-zA-Z0-9]+?$)|dummy|^ignored_|^unused_
# Argument names that match this expression will be ignored. Default to name
# with leading underscore
ignored-argument-names=_.*|^ignored_|^unused_
# Tells whether we should check for unused import in __init__ files.
init-import=no
# List of qualified module names which can have objects that can redefine
# builtins.
redefining-builtins-modules=six.moves,future.builtins
[FORMAT]
# Expected format of line ending, e.g. empty (any line ending), LF or CRLF.
# expected-line-ending-format=
expected-line-ending-format=LF
# Regexp for a line that is allowed to be longer than the limit.
ignore-long-lines=^\s*(# )?<?https?://\S+>?$
# Number of spaces of indent required inside a hanging or continued line.
indent-after-paren=4
# String used as indentation unit. This is usually " " (4 spaces) or "\t" (1
# tab).
indent-string=' '
# Maximum number of characters on a single line.
max-line-length=100
# Maximum number of lines in a module
max-module-lines=1000
# Allow the body of a class to be on the same line as the declaration if body
# contains single statement.
single-line-class-stmt=no
# Allow the body of an if to be on the same line as the test if there is no
# else.
single-line-if-stmt=no
[SIMILARITIES]
# Ignore comments when computing similarities.
ignore-comments=yes
# Ignore docstrings when computing similarities.
ignore-docstrings=yes
# Ignore imports when computing similarities.
ignore-imports=yes
# Minimum lines number of a similarity.
min-similarity-lines=12
[BASIC]
# Regular expression matching correct argument names
argument-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$
# Regular expression matching correct attribute names
attr-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$
# Bad variable names which should always be refused, separated by a comma
bad-names=foo,bar,baz,toto,tutu,tata
# Regular expression matching correct class attribute names
class-attribute-rgx=([A-Za-z_][A-Za-z0-9_]{2,30}|(__.*__))$
# Regular expression matching correct class names
# class-rgx=[A-Z_][a-zA-Z0-9]+$
class-rgx=[A-Z_][a-zA-Z0-9_]+$
# Regular expression matching correct constant names
const-rgx=(([A-Z_][A-Z0-9_]*)|(__.*__))$
# Minimum line length for functions/classes that require docstrings, shorter
# ones are exempt.
docstring-min-length=-1
# Regular expression matching correct function names
function-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$
# Good variable names which should always be accepted, separated by a comma
# good-names=i,j,k,ex,Run,_
good-names=r,g,b,w,i,j,k,n,x,y,z,ex,ok,Run,_
# Include a hint for the correct naming format with invalid-name
include-naming-hint=no
# Regular expression matching correct inline iteration names
inlinevar-rgx=[A-Za-z_][A-Za-z0-9_]*$
# Regular expression matching correct method names
method-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$
# Regular expression matching correct module names
module-rgx=(([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$
# Colon-delimited sets of names that determine each other's naming style when
# the name regexes allow several styles.
name-group=
# Regular expression which should only match function or class names that do
# not require a docstring.
no-docstring-rgx=^_
# List of decorators that produce properties, such as abc.abstractproperty. Add
# to this list to register other decorators that produce valid properties.
property-classes=abc.abstractproperty
# Regular expression matching correct variable names
variable-rgx=(([a-z][a-z0-9_]{2,30})|(_[a-z0-9_]*))$
[IMPORTS]
# Allow wildcard imports from modules that define __all__.
allow-wildcard-with-all=no
# Analyse import fallback blocks. This can be used to support both Python 2 and
# 3 compatible code, which means that the block might have code that exists
# only in one or another interpreter, leading to false positives when analysed.
analyse-fallback-blocks=no
# Deprecated modules which should not be used, separated by a comma
deprecated-modules=optparse,tkinter.tix
# Create a graph of external dependencies in the given file (report RP0402 must
# not be disabled)
ext-import-graph=
# Create a graph of every (i.e. internal and external) dependencies in the
# given file (report RP0402 must not be disabled)
import-graph=
# Create a graph of internal dependencies in the given file (report RP0402 must
# not be disabled)
int-import-graph=
# Force import order to recognize a module as part of the standard
# compatibility libraries.
known-standard-library=
# Force import order to recognize a module as part of a third party library.
known-third-party=enchant
[CLASSES]
# List of method names used to declare (i.e. assign) instance attributes.
defining-attr-methods=__init__,__new__,setUp
# List of member names, which should be excluded from the protected access
# warning.
exclude-protected=_asdict,_fields,_replace,_source,_make
# List of valid names for the first argument in a class method.
valid-classmethod-first-arg=cls
# List of valid names for the first argument in a metaclass class method.
valid-metaclass-classmethod-first-arg=mcs
[DESIGN]
# Maximum number of arguments for function / method
max-args=5
# Maximum number of attributes for a class (see R0902).
# max-attributes=7
max-attributes=11
# Maximum number of boolean expressions in a if statement
max-bool-expr=5
# Maximum number of branch for function / method body
max-branches=12
# Maximum number of locals for function / method body
max-locals=15
# Maximum number of parents for a class (see R0901).
max-parents=7
# Maximum number of public methods for a class (see R0904).
max-public-methods=20
# Maximum number of return / yield for function / method body
max-returns=6
# Maximum number of statements in function / method body
max-statements=50
# Minimum number of public methods for a class (see R0903).
min-public-methods=1
[EXCEPTIONS]
# Exceptions that will emit a warning when being caught. Defaults to
# "Exception"
overgeneral-exceptions=builtins.Exception

6
README.rst
View file

@ -13,9 +13,9 @@ Introduction
:target: https://github.com/adafruit/Adafruit_CircuitPython_PortalBase/actions
:alt: Build Status
.. image:: https://img.shields.io/badge/code%20style-black-000000.svg
:target: https://github.com/psf/black
:alt: Code Style: Black
.. image:: https://img.shields.io/endpoint?url=https://raw.githubusercontent.com/astral-sh/ruff/main/assets/badge/v2.json
:target: https://github.com/astral-sh/ruff
:alt: Code Style: Ruff
Base Library for the Portal-style libraries. This library only contains base classes and is not
intended to be run on its own.

26
adafruit_portalbase/__init__.py
View file

@ -20,12 +20,14 @@ Implementation Notes
https://github.com/adafruit/circuitpython/releases
"""
import gc
import time
import terminalio
from adafruit_bitmap_font import bitmap_font
from adafruit_display_text.bitmap_label import Label
from adafruit_display_text import wrap_text_to_lines
from adafruit_display_text.bitmap_label import Label
__version__ = "0.0.0+auto.0"
__repo__ = "https://github.com/adafruit/Adafruit_CircuitPython_PortalBase.git"
@ -55,8 +57,7 @@ class PortalBase:
"""
# pylint: disable=too-many-instance-attributes, too-many-branches, too-many-public-methods, too-many-arguments
def __init__(
def __init__( # noqa: PLR0912,PLR0913 Too many branches,Too many arguments in function definition
self,
network,
graphics,
@ -84,7 +85,7 @@ class PortalBase:
self._text = []
try:
import alarm # pylint: disable=import-outside-toplevel
import alarm
self._alarm = alarm
except ImportError:
@ -156,8 +157,7 @@ class PortalBase:
"""
return wrap_text_to_lines(string, max_chars)
# pylint: disable=too-many-arguments
def add_text(
def add_text( # noqa: PLR0913 Too many arguments in function definition
self,
text_position=(0, 0),
text_font=terminalio.FONT,
@ -235,8 +235,6 @@ class PortalBase:
return text_index
# pylint: enable=too-many-arguments
def remove_all_text(self, clear_font_cache=False):
"""Remove all added text and labels.
@ -252,7 +250,7 @@ class PortalBase:
self._fonts = {}
gc.collect()
def set_text(self, val, index=0):
def set_text(self, val, index=0): # noqa: PLR0912 Too many branches
"""Display text, with indexing into our list of text boxes.
:param str val: The text to be displayed
@ -309,13 +307,11 @@ class PortalBase:
gc.collect()
def preload_font(self, glyphs=None, index=0):
# pylint: disable=line-too-long
"""Preload font.
:param glyphs: The font glyphs to load. Defaults to ``None``, uses alphanumeric glyphs if
None.
"""
# pylint: enable=line-too-long
if not glyphs:
glyphs = b"0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ-!,. \"'?!"
print("Preloading font glyphs:", glyphs)
@ -359,9 +355,7 @@ class PortalBase:
"""
if self._alarm:
return self._alarm.time.TimeAlarm(
monotonic_time=time.monotonic() + sleep_time
)
return self._alarm.time.TimeAlarm(monotonic_time=time.monotonic() + sleep_time)
raise NotImplementedError(
"Alarms not supported. Make sure you have the latest CircuitPython."
)
@ -469,7 +463,7 @@ class PortalBase:
# fill out all the text blocks
if self._text:
value_index = 0 # In case values and text is not the same
for i in range(len(self._text)): # pylint: disable=consider-using-enumerate
for i in range(len(self._text)):
if (not self._text[i]["is_data"]) or (value_index > (len(values) - 1)):
continue
string = None
@ -478,7 +472,7 @@ class PortalBase:
string = func(values[value_index])
else:
try:
string = "{:,d}".format(int(values[value_index]))
string = f"{int(values[value_index]):,d}"
except (TypeError, ValueError):
string = values[value_index] # ok it's a string
self._fetch_set_text(string, index=i)

15
adafruit_portalbase/graphics.py
View file

@ -22,6 +22,7 @@ Implementation Notes
"""
import gc
import displayio
__version__ = "0.0.0+auto.0"
@ -40,8 +41,7 @@ class GraphicsBase:
"""
# pylint: disable=too-many-instance-attributes, too-many-locals, too-many-branches, too-many-statements
def __init__(self, display, *, default_bg=0x000000, scale=1, debug=False):
def __init__(self, display, *, default_bg=0x000000, scale=1, debug=False): # noqa: PLR0912,PLR0913 Too many branches,Too many arguments in function definition
self._debug = debug
self.display = display
@ -100,9 +100,7 @@ class GraphicsBase:
self._bg_group.append(self._bg_sprite)
gc.collect()
def qrcode(
self, qr_data, *, qr_size=1, x=0, y=0, qr_color=0x000000
): # pylint: disable=invalid-name, too-many-arguments
def qrcode(self, qr_data, *, qr_size=1, x=0, y=0, qr_color=0x000000): # noqa: PLR0912,PLR0913 Too many branches,Too many arguments in function definition
"""Display a QR code
:param qr_data: The data for the QR code, None to remove.
@ -118,7 +116,7 @@ class GraphicsBase:
gc.collect()
return
import adafruit_miniqr # pylint: disable=import-outside-toplevel
import adafruit_miniqr
# generate the QR code
for qrtype in range(1, 6):
@ -137,11 +135,8 @@ class GraphicsBase:
palette[0] = 0xFFFFFF
palette[1] = qr_color
# pylint: disable=invalid-name
# bitmap the size of the matrix, plus border, monochrome (2 colors)
qr_bitmap = displayio.Bitmap(
qrcode.matrix.width + 2, qrcode.matrix.height + 2, 2
)
qr_bitmap = displayio.Bitmap(qrcode.matrix.width + 2, qrcode.matrix.height + 2, 2)
for i in range(qr_bitmap.width * qr_bitmap.height):
qr_bitmap[i] = 0

106
adafruit_portalbase/network.py
View file

@ -21,12 +21,13 @@ Implementation Notes
"""
import gc
import os
import time
import gc
from micropython import const
from adafruit_io.adafruit_io import IO_HTTP, AdafruitIO_RequestError
from adafruit_fakerequests import Fake_Requests
from adafruit_io.adafruit_io import IO_HTTP, AdafruitIO_RequestError
from micropython import const
try:
import rtc
@ -36,16 +37,12 @@ except ImportError:
__version__ = "0.0.0+auto.0"
__repo__ = "https://github.com/adafruit/Adafruit_CircuitPython_PortalBase.git"
# pylint: disable=line-too-long, too-many-lines, too-many-public-methods
# you'll need to pass in an io username and key
TIME_SERVICE = (
"https://io.adafruit.com/api/v2/%s/integrations/time/strftime?x-aio-key=%s"
)
TIME_SERVICE = "https://io.adafruit.com/api/v2/%s/integrations/time/strftime?x-aio-key=%s"
# our strftime is %Y-%m-%d %H:%M:%S.%L %j %u %z %Z see http://strftime.net/ for decoding details
# See https://apidock.com/ruby/DateTime/strftime for full options
TIME_SERVICE_FORMAT = "%Y-%m-%d %H:%M:%S.%L %j %u %z %Z"
LOCALFILE = "local.txt"
# pylint: enable=line-too-long
STATUS_NO_CONNECTION = (100, 0, 0) # Red
STATUS_CONNECTING = (0, 0, 100) # Blue
@ -90,8 +87,7 @@ class NetworkBase:
"""
# pylint: disable=too-many-instance-attributes, too-many-locals, too-many-branches, too-many-statements
def __init__(
def __init__( # noqa: PLR0912,PLR0913 Too many branches,Too many arguments in function definition
self, wifi_module, *, extract_values=True, debug=False, secrets_data=None
):
self._wifi = wifi_module
@ -108,7 +104,7 @@ class NetworkBase:
if secrets_data is not None:
for key, value in secrets_data.items():
if key in OLD_SETTINGS:
key = OLD_SETTINGS.get(key)
key = OLD_SETTINGS.get(key) # noqa: PLW2901 `for` loop variable `value` overwritten by assignment target
self._settings[key] = value
self._wifi_credentials = None
@ -134,7 +130,7 @@ class NetworkBase:
if os.getenv(setting_name) is not None:
return os.getenv(setting_name)
try:
from secrets import secrets # pylint: disable=import-outside-toplevel
from secrets import secrets
except ImportError:
secrets = {}
if old_setting_name in secrets.keys():
@ -148,9 +144,7 @@ class NetworkBase:
at a minimum in order to use network related features"""
)
else:
print(
f"{setting_name} not found. Please add this setting to settings.toml."
)
print(f"{setting_name} not found. Please add this setting to settings.toml.")
return None
def neo_status(self, value):
@ -172,16 +166,12 @@ class NetworkBase:
"""
value = json
if not isinstance(path, (list, tuple)):
raise ValueError(
"The json_path parameter should be enclosed in a list or tuple."
)
raise ValueError("The json_path parameter should be enclosed in a list or tuple.")
for x in path:
try:
value = value[x]
except (TypeError, KeyError, IndexError) as error:
raise ValueError(
"The specified json_path was not found in the results."
) from error
raise ValueError("The specified json_path was not found in the results.") from error
gc.collect()
return value
@ -208,11 +198,10 @@ class NetworkBase:
Fetch a custom strftime relative to your location.
:param str location: Your city and country, e.g. ``"America/New_York"``.
:param max_attempts: The maximum number of of attempts to connect to WiFi before
:param max_attempts: The maximum number of attempts to connect to WiFi before
failing or use None to disable. Defaults to 10.
"""
# pylint: disable=line-too-long
self.connect(max_attempts=max_attempts)
api_url = None
reply = None
@ -221,7 +210,9 @@ class NetworkBase:
aio_key = self._get_setting("AIO_KEY")
except KeyError:
raise KeyError(
"\n\nOur time service requires a login/password to rate-limit. Please register for a free adafruit.io account and place the user/key in your secrets file under 'AIO_USERNAME' and 'AIO_KEY'" # pylint: disable=line-too-long
"\n\nOur time service requires a login/password to rate-limit. "
"Please register for a free adafruit.io account and place the user/key "
"in your secrets file under 'AIO_USERNAME' and 'AIO_KEY'"
) from KeyError
if location is None:
@ -241,8 +232,7 @@ class NetworkBase:
if response.status_code != 200:
print(response)
error_message = (
"Error connecting to Adafruit IO. The response was: "
+ response.text
"Error connecting to Adafruit IO. The response was: " + response.text
)
self.neo_status(STATUS_HTTP_ERROR)
raise RuntimeError(error_message)
@ -252,7 +242,7 @@ class NetworkBase:
reply = response.text
except KeyError:
raise KeyError(
"Was unable to lookup the time, try setting secrets['timezone'] according to http://worldtimeapi.org/timezones" # pylint: disable=line-too-long
"Was unable to lookup the time, try setting secrets['timezone'] according to http://worldtimeapi.org/timezones"
) from KeyError
# now clean up
response.close()
@ -262,18 +252,16 @@ class NetworkBase:
return reply
def get_local_time(self, location=None, max_attempts=10):
# pylint: disable=line-too-long
"""
Fetch and "set" the local time of this microcontroller to the local time at the location, using an internet time API.
Fetch and "set" the local time of this microcontroller to the local time at the location,
using an internet time API.
:param str location: Your city and country, e.g. ``"America/New_York"``.
:param max_attempts: The maximum number of of attempts to connect to WiFi before
:param max_attempts: The maximum number of attempts to connect to WiFi before
failing or use None to disable. Defaults to 10.
"""
reply = self.get_strftime(
TIME_SERVICE_FORMAT, location=location, max_attempts=max_attempts
)
reply = self.get_strftime(TIME_SERVICE_FORMAT, location=location, max_attempts=max_attempts)
if reply:
times = reply.split(" ")
the_date = times[0]
@ -281,9 +269,9 @@ class NetworkBase:
year_day = int(times[2])
week_day = int(times[3])
is_dst = None # no way to know yet
year, month, mday = [int(x) for x in the_date.split("-")]
year, month, mday = (int(x) for x in the_date.split("-"))
the_time = the_time.split(".")[0]
hours, minutes, seconds = [int(x) for x in the_time.split(":")]
hours, minutes, seconds = (int(x) for x in the_time.split(":"))
now = time.struct_time(
(year, month, mday, hours, minutes, seconds, week_day, year_day, is_dst)
)
@ -323,9 +311,7 @@ class NetworkBase:
print("Date: {}".format(headers["date"]))
self.neo_status(STATUS_HTTP_ERROR) # red = http error
raise HttpError(
"Code {}: {}".format(
response.status_code, response.reason.decode("utf-8")
),
"Code {}: {}".format(response.status_code, response.reason.decode("utf-8")),
response,
)
@ -344,10 +330,7 @@ class NetworkBase:
remaining -= len(i)
file.write(i)
if self._debug:
print(
"Read %d bytes, %d remaining"
% (content_length - remaining, remaining)
)
print("Read %d bytes, %d remaining" % (content_length - remaining, remaining))
else:
print(".", end="")
if not remaining:
@ -356,9 +339,7 @@ class NetworkBase:
response.close()
stamp = time.monotonic() - stamp
print(
"Created file of %d bytes in %0.1f seconds" % (os.stat(filename)[6], stamp)
)
print("Created file of %d bytes in %0.1f seconds" % (os.stat(filename)[6], stamp))
self.neo_status(STATUS_OFF)
if not content_length == os.stat(filename)[6]:
raise RuntimeError
@ -367,7 +348,7 @@ class NetworkBase:
"""
Connect to WiFi using the settings found in secrets.py
:param max_attempts: The maximum number of of attempts to connect to WiFi before
:param max_attempts: The maximum number of attempts to connect to WiFi before
failing or use None to disable. Defaults to 10.
"""
@ -396,19 +377,12 @@ class NetworkBase:
while not self._wifi.is_connected:
# secrets dictionary must contain 'ssid' and 'password' at a minimum
print("Connecting to AP", secret_entry["ssid"])
if (
secret_entry["ssid"] == "CHANGE ME"
or secret_entry["password"] == "CHANGE ME"
):
if secret_entry["ssid"] == "CHANGE ME" or secret_entry["password"] == "CHANGE ME":
change_me = "\n" + "*" * 45
change_me += "\nPlease update the 'settings.toml' file on your\n"
change_me += "CIRCUITPY drive to include your local WiFi\n"
change_me += (
"access point SSID name in 'CIRCUITPY_WIFI_SSID' and SSID\n"
)
change_me += (
"password in 'CIRCUITPY_WIFI_PASSWORD'. Then save to reload!\n"
)
change_me += "access point SSID name in 'CIRCUITPY_WIFI_SSID' and SSID\n"
change_me += "password in 'CIRCUITPY_WIFI_PASSWORD'. Then save to reload!\n"
change_me += "*" * 45
raise OSError(change_me)
self._wifi.neo_status(STATUS_NO_CONNECTION) # red = not connected
@ -429,9 +403,7 @@ class NetworkBase:
if self._wifi.is_connected:
return
raise OSError(
"Maximum number of attempts reached when trying to connect to WiFi"
)
raise OSError("Maximum number of attempts reached when trying to connect to WiFi")
def _get_io_client(self):
if self._io_client is not None:
@ -613,9 +585,7 @@ class NetworkBase:
print("Date: {}".format(headers["date"]))
self.neo_status((100, 0, 0)) # red = http error
raise HttpError(
"Code {}: {}".format(
response.status_code, response.reason.decode("utf-8")
),
"Code {}: {}".format(response.status_code, response.reason.decode("utf-8")),
response,
)
@ -629,7 +599,7 @@ class NetworkBase:
gc.collect()
return headers
def fetch_data(
def fetch_data( # noqa: PLR0913 Too many arguments in function definition
self,
url,
*,
@ -637,7 +607,7 @@ class NetworkBase:
json_path=None,
regexp_path=None,
timeout=10,
): # pylint: disable=too-many-arguments
):
"""Fetch data from the specified url and perfom any parsing
:param str url: The URL to fetch from.
@ -678,9 +648,7 @@ class NetworkBase:
print("Couldn't parse json: ", response.text)
raise
except MemoryError as error:
raise MemoryError(
"{} (data is likely too large)".format(error)
) from error
raise MemoryError(f"{error} (data is likely too large)") from error
if content_type == CONTENT_JSON:
values = self.process_json(json_out, json_path)
@ -709,7 +677,7 @@ class NetworkBase:
"""
values = []
if regexp_path:
import re # pylint: disable=import-outside-toplevel
import re
for regexp in regexp_path:
values.append(re.search(regexp, text).group(1))
@ -746,7 +714,7 @@ class NetworkBase:
raise
else:
# No path given, so return JSON as string for compatibility
import json # pylint: disable=import-outside-toplevel
import json
values = json.dumps(json_data)
return values

7
adafruit_portalbase/wifi_coprocessor.py
View file

@ -21,11 +21,12 @@ Implementation Notes
"""
import gc
import board
from digitalio import DigitalInOut
from adafruit_esp32spi import adafruit_esp32spi, adafruit_esp32spi_wifimanager
import adafruit_connection_manager
import adafruit_requests
import board
from adafruit_esp32spi import adafruit_esp32spi, adafruit_esp32spi_wifimanager
from digitalio import DigitalInOut
__version__ = "0.0.0+auto.0"
__repo__ = "https://github.com/adafruit/Adafruit_CircuitPython_PortalBase.git"

9
adafruit_portalbase/wifi_esp32s2.py
View file

@ -23,9 +23,10 @@ Implementation Notes
import gc
import ssl
import wifi
import socketpool
import adafruit_requests
import socketpool
import wifi
__version__ = "0.0.0+auto.0"
__repo__ = "https://github.com/adafruit/Adafruit_CircuitPython_PortalBase.git"
@ -61,9 +62,7 @@ class WiFi:
"""
wifi.radio.connect(ssid, password)
self.pool = socketpool.SocketPool(wifi.radio)
self.requests = adafruit_requests.Session(
self.pool, ssl.create_default_context()
)
self.requests = adafruit_requests.Session(self.pool, ssl.create_default_context())
self._connected = True
def neo_status(self, value):

8
docs/conf.py
View file

@ -1,12 +1,10 @@
# -*- coding: utf-8 -*-
# SPDX-FileCopyrightText: 2017 Scott Shawcroft, written for Adafruit Industries
#
# SPDX-License-Identifier: MIT
import datetime
import os
import sys
import datetime
sys.path.insert(0, os.path.abspath(".."))
@ -60,9 +58,7 @@ project = "Adafruit PortalBase Library"
creation_year = "2020"
current_year = str(datetime.datetime.now().year)
year_duration = (
current_year
if current_year == creation_year
else creation_year + " - " + current_year
current_year if current_year == creation_year else creation_year + " - " + current_year
)
copyright = year_duration + " Melissa LeBlanc-Williams"
author = "Melissa LeBlanc-Williams"

1
examples/portalbase_simpletest.py
View file

@ -9,7 +9,6 @@ See MatrixPortal, MagTag, and PyPortal libraries for more examples.
# NOTE: Make sure you've created your secrets.py file before running this example
# https://learn.adafruit.com/adafruit-pyportal/internet-connect#whats-a-secrets-file-17-2
import board
import displayio
from adafruit_pyportal import PyPortal

99
ruff.toml Normal file
View file

@ -0,0 +1,99 @@
# SPDX-FileCopyrightText: 2024 Tim Cocks for Adafruit Industries
#
# SPDX-License-Identifier: MIT
target-version = "py38"
line-length = 100
[lint]
select = ["I", "PL", "UP"]
extend-select = [
"D419", # empty-docstring
"E501", # line-too-long
"W291", # trailing-whitespace
"PLC0414", # useless-import-alias
"PLC2401", # non-ascii-name
"PLC2801", # unnecessary-dunder-call
"PLC3002", # unnecessary-direct-lambda-call
"E999", # syntax-error
"PLE0101", # return-in-init
"F706", # return-outside-function
"F704", # yield-outside-function
"PLE0116", # continue-in-finally
"PLE0117", # nonlocal-without-binding
"PLE0241", # duplicate-bases
"PLE0302", # unexpected-special-method-signature
"PLE0604", # invalid-all-object
"PLE0605", # invalid-all-format
"PLE0643", # potential-index-error
"PLE0704", # misplaced-bare-raise
"PLE1141", # dict-iter-missing-items
"PLE1142", # await-outside-async
"PLE1205", # logging-too-many-args
"PLE1206", # logging-too-few-args
"PLE1307", # bad-string-format-type
"PLE1310", # bad-str-strip-call
"PLE1507", # invalid-envvar-value
"PLE2502", # bidirectional-unicode
"PLE2510", # invalid-character-backspace
"PLE2512", # invalid-character-sub
"PLE2513", # invalid-character-esc
"PLE2514", # invalid-character-nul
"PLE2515", # invalid-character-zero-width-space
"PLR0124", # comparison-with-itself
"PLR0202", # no-classmethod-decorator
"PLR0203", # no-staticmethod-decorator
"UP004", # useless-object-inheritance
"PLR0206", # property-with-parameters
"PLR0904", # too-many-public-methods
"PLR0911", # too-many-return-statements
"PLR0912", # too-many-branches
"PLR0913", # too-many-arguments
"PLR0914", # too-many-locals
"PLR0915", # too-many-statements
"PLR0916", # too-many-boolean-expressions
"PLR1702", # too-many-nested-blocks
"PLR1704", # redefined-argument-from-local
"PLR1711", # useless-return
"C416", # unnecessary-comprehension
"PLR1733", # unnecessary-dict-index-lookup
"PLR1736", # unnecessary-list-index-lookup
# ruff reports this rule is unstable
#"PLR6301", # no-self-use
"PLW0108", # unnecessary-lambda
"PLW0120", # useless-else-on-loop
"PLW0127", # self-assigning-variable
"PLW0129", # assert-on-string-literal
"B033", # duplicate-value
"PLW0131", # named-expr-without-context
"PLW0245", # super-without-brackets
"PLW0406", # import-self
"PLW0602", # global-variable-not-assigned
"PLW0603", # global-statement
"PLW0604", # global-at-module-level
# fails on the try: import typing used by libraries
#"F401", # unused-import
"F841", # unused-variable
"E722", # bare-except
"PLW0711", # binary-op-exception
"PLW1501", # bad-open-mode
"PLW1508", # invalid-envvar-default
"PLW1509", # subprocess-popen-preexec-fn
"PLW2101", # useless-with-lock
"PLW3301", # nested-min-max
]
ignore = [
"PLR2004", # magic-value-comparison
"UP030", # format literals
"PLW1514", # unspecified-encoding
]
[format]
line-ending = "lf"