initial commit
This commit is contained in:
commit
bf7ae5e299
|
|
@ -0,0 +1,138 @@
|
|||
# Byte-compiled / optimized / DLL files
|
||||
__pycache__/
|
||||
*.py[cod]
|
||||
*$py.class
|
||||
|
||||
# C extensions
|
||||
*.so
|
||||
|
||||
# Distribution / packaging
|
||||
.Python
|
||||
build/
|
||||
develop-eggs/
|
||||
dist/
|
||||
downloads/
|
||||
eggs/
|
||||
.eggs/
|
||||
lib/
|
||||
lib64/
|
||||
parts/
|
||||
sdist/
|
||||
var/
|
||||
wheels/
|
||||
share/python-wheels/
|
||||
*.egg-info/
|
||||
.installed.cfg
|
||||
*.egg
|
||||
MANIFEST
|
||||
|
||||
# PyInstaller
|
||||
# Usually these files are written by a python script from a template
|
||||
# before PyInstaller builds the exe, so as to inject date/other infos into it.
|
||||
*.manifest
|
||||
*.spec
|
||||
|
||||
# Installer logs
|
||||
pip-log.txt
|
||||
pip-delete-this-directory.txt
|
||||
|
||||
# Unit test / coverage reports
|
||||
htmlcov/
|
||||
.tox/
|
||||
.nox/
|
||||
.coverage
|
||||
.coverage.*
|
||||
.cache
|
||||
nosetests.xml
|
||||
coverage.xml
|
||||
*.cover
|
||||
*.py,cover
|
||||
.hypothesis/
|
||||
.pytest_cache/
|
||||
cover/
|
||||
|
||||
# Translations
|
||||
*.mo
|
||||
*.pot
|
||||
|
||||
# Django stuff:
|
||||
*.log
|
||||
local_settings.py
|
||||
db.sqlite3
|
||||
db.sqlite3-journal
|
||||
|
||||
# Flask stuff:
|
||||
instance/
|
||||
.webassets-cache
|
||||
|
||||
# Scrapy stuff:
|
||||
.scrapy
|
||||
|
||||
# Sphinx documentation
|
||||
docs/_build/
|
||||
|
||||
# PyBuilder
|
||||
.pybuilder/
|
||||
target/
|
||||
|
||||
# Jupyter Notebook
|
||||
.ipynb_checkpoints
|
||||
|
||||
# IPython
|
||||
profile_default/
|
||||
ipython_config.py
|
||||
|
||||
# pyenv
|
||||
# For a library or package, you might want to ignore these files since the code is
|
||||
# intended to run in multiple environments; otherwise, check them in:
|
||||
# .python-version
|
||||
|
||||
# pipenv
|
||||
# According to pypa/pipenv#598, it is recommended to include Pipfile.lock in version control.
|
||||
# However, in case of collaboration, if having platform-specific dependencies or dependencies
|
||||
# having no cross-platform support, pipenv may install dependencies that don't work, or not
|
||||
# install all needed dependencies.
|
||||
#Pipfile.lock
|
||||
|
||||
# PEP 582; used by e.g. github.com/David-OConnor/pyflow
|
||||
__pypackages__/
|
||||
|
||||
# Celery stuff
|
||||
celerybeat-schedule
|
||||
celerybeat.pid
|
||||
|
||||
# SageMath parsed files
|
||||
*.sage.py
|
||||
|
||||
# Environments
|
||||
.env
|
||||
.venv
|
||||
env/
|
||||
venv/
|
||||
ENV/
|
||||
env.bak/
|
||||
venv.bak/
|
||||
|
||||
# Spyder project settings
|
||||
.spyderproject
|
||||
.spyproject
|
||||
|
||||
# Rope project settings
|
||||
.ropeproject
|
||||
|
||||
# mkdocs documentation
|
||||
/site
|
||||
|
||||
# mypy
|
||||
.mypy_cache/
|
||||
.dmypy.json
|
||||
dmypy.json
|
||||
|
||||
# Pyre type checker
|
||||
.pyre/
|
||||
|
||||
# pytype static type analyzer
|
||||
.pytype/
|
||||
|
||||
# Cython debug symbols
|
||||
cython_debug/
|
||||
|
|
@ -0,0 +1,2 @@
|
|||
# piblur
|
||||
A little app for raspberry pi to talk to Newsblur
|
||||
|
|
@ -0,0 +1 @@
|
|||
__version__ = '0.1.0'
|
||||
|
|
@ -0,0 +1,128 @@
|
|||
from PIL import Image, ImageFont, ImageDraw
|
||||
from inky import InkyPHAT
|
||||
from dotenv import load_dotenv
|
||||
from requests import post, get
|
||||
import os
|
||||
from datetime import datetime
|
||||
from io import BytesIO
|
||||
import base64
|
||||
|
||||
load_dotenv()
|
||||
|
||||
API_PREFIX = 'https://www.newsblur.com/'
|
||||
|
||||
USER_NAME = os.getenv('USERNAME')
|
||||
PASSWORD = os.getenv('PASSWORD')
|
||||
FEED_ID = os.getenv('FEED_ID')
|
||||
|
||||
ICON_GUTTER_WIDTH = 40
|
||||
SPACING = 4
|
||||
|
||||
inky_display = InkyPHAT("black")
|
||||
inky_display.set_border(inky_display.WHITE)
|
||||
font = ImageFont.truetype(
|
||||
"/usr/share/fonts/truetype/darkergrotesque/DarkerGrotesque-ExtraBold.ttf", 18)
|
||||
|
||||
|
||||
def wrap_text(text, width, font):
|
||||
text_lines = []
|
||||
text_line = []
|
||||
text = text.replace('\n', ' [br] ')
|
||||
words = text.split()
|
||||
|
||||
for word in words:
|
||||
if word == '[br]':
|
||||
text_lines.append(' '.join(text_line))
|
||||
text_line = []
|
||||
continue
|
||||
text_line.append(word)
|
||||
w, _ = font.getsize(' '.join(text_line))
|
||||
if w > width:
|
||||
text_line.pop()
|
||||
text_lines.append(' '.join(text_line))
|
||||
text_line = [word]
|
||||
|
||||
if len(text_line) > 0:
|
||||
text_lines.append(' '.join(text_line))
|
||||
|
||||
return text_lines
|
||||
|
||||
|
||||
def get_newsblur_cookies(user, password=''):
|
||||
data = {'username': user}
|
||||
|
||||
if (password):
|
||||
data.password = password
|
||||
|
||||
response = post(API_PREFIX + 'api/login', data=data)
|
||||
return response.cookies
|
||||
|
||||
|
||||
def fetch_recent_story(cookies, feed_id):
|
||||
response = post(API_PREFIX + '/reader/feed/' + str(feed_id),
|
||||
cookies=cookies, data={'include_story+content': False}).json()
|
||||
favicons = get(API_PREFIX + 'reader/favicons?feed_ids=' +
|
||||
str(feed_id), cookies=cookies).json()
|
||||
recent_story = list(response.get('stories'))[0]
|
||||
return {
|
||||
'date': datetime.fromtimestamp(int(recent_story.get('story_timestamp'))),
|
||||
'headline': recent_story.get('story_title'),
|
||||
'favicon': favicons.get(str(feed_id))
|
||||
}
|
||||
|
||||
|
||||
def find_folder(folders, feed_id):
|
||||
for folder in folders:
|
||||
if(type(folder) is dict and list(folder.keys())[0] == feed_id):
|
||||
return folder.get(feed_id)
|
||||
elif(folder == feed_id):
|
||||
return [folder]
|
||||
|
||||
|
||||
def get_newsblur_feed_list(cookies):
|
||||
response = post(API_PREFIX + '/reader/feeds', cookies=cookies).json()
|
||||
feeds = find_folder(response.get('folders'), FEED_ID)
|
||||
if(not feeds):
|
||||
feeds = list([FEED_ID])
|
||||
return feeds
|
||||
|
||||
|
||||
def draw_text(draw, headline):
|
||||
GUTTER_WIDTH = ICON_GUTTER_WIDTH + (SPACING * 2)
|
||||
lines = wrap_text(headline, inky_display.WIDTH - GUTTER_WIDTH, font)
|
||||
y_text = 0
|
||||
|
||||
for line in lines:
|
||||
_, height = font.getsize(line)
|
||||
draw.text((GUTTER_WIDTH, y_text), line, inky_display.BLACK, font)
|
||||
y_text += height
|
||||
|
||||
|
||||
def draw_favicon(img, encoded_favicon):
|
||||
favicon = Image.open(BytesIO(base64.b64decode(encoded_favicon)))
|
||||
large_fav = favicon.resize((ICON_GUTTER_WIDTH, ICON_GUTTER_WIDTH), Image.HAMMING)
|
||||
CENTERED_IMG = (inky_display.HEIGHT / 2) - (ICON_GUTTER_WIDTH / 2)
|
||||
img.paste(large_fav, (int(SPACING / 2), int(CENTERED_IMG)))
|
||||
|
||||
|
||||
def draw_headline(headline, encoded_favicon):
|
||||
img = Image.new("P", (inky_display.WIDTH, inky_display.HEIGHT))
|
||||
draw = ImageDraw.Draw(img)
|
||||
draw_text(draw, headline)
|
||||
draw_favicon(img, encoded_favicon)
|
||||
inky_display.set_image(img)
|
||||
inky_display.show()
|
||||
|
||||
|
||||
def main():
|
||||
cookies = get_newsblur_cookies(USER_NAME, PASSWORD)
|
||||
feeds = get_newsblur_feed_list(cookies)
|
||||
stories = list(map(lambda feed: fetch_recent_story(cookies, feed), feeds))
|
||||
most_recent = sorted(stories, key=lambda k: k['date'])[::-1][0]
|
||||
draw_headline(most_recent.get('headline'), most_recent.get('favicon'))
|
||||
now = datetime.now()
|
||||
current_time = now.strftime("%m/%d/%Y, %H:%M:%S")
|
||||
print("Updated story!", current_time)
|
||||
|
||||
if __name__ == '__main__':
|
||||
main()
|
||||
|
|
@ -0,0 +1,244 @@
|
|||
[[package]]
|
||||
name = "certifi"
|
||||
version = "2020.12.5"
|
||||
description = "Python package for providing Mozilla's CA Bundle."
|
||||
category = "main"
|
||||
optional = false
|
||||
python-versions = "*"
|
||||
|
||||
[package.source]
|
||||
type = "legacy"
|
||||
url = "https://www.piwheels.org/simple"
|
||||
reference = "piwheels"
|
||||
|
||||
[[package]]
|
||||
name = "chardet"
|
||||
version = "4.0.0"
|
||||
description = "Universal encoding detector for Python 2 and 3"
|
||||
category = "main"
|
||||
optional = false
|
||||
python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
|
||||
|
||||
[package.source]
|
||||
type = "legacy"
|
||||
url = "https://www.piwheels.org/simple"
|
||||
reference = "piwheels"
|
||||
|
||||
[[package]]
|
||||
name = "idna"
|
||||
version = "2.10"
|
||||
description = "Internationalized Domain Names in Applications (IDNA)"
|
||||
category = "main"
|
||||
optional = false
|
||||
python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
|
||||
|
||||
[package.source]
|
||||
type = "legacy"
|
||||
url = "https://www.piwheels.org/simple"
|
||||
reference = "piwheels"
|
||||
|
||||
[[package]]
|
||||
name = "inky"
|
||||
version = "1.1.1"
|
||||
description = "Inky pHAT Driver"
|
||||
category = "main"
|
||||
optional = false
|
||||
python-versions = "*"
|
||||
|
||||
[package.dependencies]
|
||||
numpy = "*"
|
||||
smbus2 = "*"
|
||||
spidev = "*"
|
||||
|
||||
[package.extras]
|
||||
example-depends = ["beautifulsoup4", "geocoder", "requests"]
|
||||
fonts = ["font-fredoka-one", "font-hanken-grotesk", "font-intuitive", "font-source-serif-pro"]
|
||||
rpi = ["rpi.gpio"]
|
||||
rpi-gpio-output = ["rpi.gpio"]
|
||||
|
||||
[package.source]
|
||||
type = "legacy"
|
||||
url = "https://www.piwheels.org/simple"
|
||||
reference = "piwheels"
|
||||
|
||||
[[package]]
|
||||
name = "numpy"
|
||||
version = "1.19.4"
|
||||
description = "NumPy is the fundamental package for array computing with Python."
|
||||
category = "main"
|
||||
optional = false
|
||||
python-versions = ">=3.6"
|
||||
|
||||
[package.source]
|
||||
type = "legacy"
|
||||
url = "https://www.piwheels.org/simple"
|
||||
reference = "piwheels"
|
||||
|
||||
[[package]]
|
||||
name = "pillow"
|
||||
version = "8.0.1"
|
||||
description = "Python Imaging Library (Fork)"
|
||||
category = "main"
|
||||
optional = false
|
||||
python-versions = ">=3.6"
|
||||
|
||||
[package.source]
|
||||
type = "legacy"
|
||||
url = "https://www.piwheels.org/simple"
|
||||
reference = "piwheels"
|
||||
|
||||
[[package]]
|
||||
name = "python-dotenv"
|
||||
version = "0.15.0"
|
||||
description = "Add .env support to your django/flask apps in development and deployments"
|
||||
category = "main"
|
||||
optional = false
|
||||
python-versions = "*"
|
||||
|
||||
[package.extras]
|
||||
cli = ["click (>=5.0)"]
|
||||
|
||||
[package.source]
|
||||
type = "legacy"
|
||||
url = "https://www.piwheels.org/simple"
|
||||
reference = "piwheels"
|
||||
|
||||
[[package]]
|
||||
name = "requests"
|
||||
version = "2.25.1"
|
||||
description = "Python HTTP for Humans."
|
||||
category = "main"
|
||||
optional = false
|
||||
python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
|
||||
|
||||
[package.dependencies]
|
||||
certifi = ">=2017.4.17"
|
||||
chardet = ">=3.0.2,<5"
|
||||
idna = ">=2.5,<3"
|
||||
urllib3 = ">=1.21.1,<1.27"
|
||||
|
||||
[package.extras]
|
||||
security = ["pyOpenSSL (>=0.14)", "cryptography (>=1.3.4)"]
|
||||
socks = ["PySocks (>=1.5.6,!=1.5.7)", "win-inet-pton"]
|
||||
|
||||
[package.source]
|
||||
type = "legacy"
|
||||
url = "https://www.piwheels.org/simple"
|
||||
reference = "piwheels"
|
||||
|
||||
[[package]]
|
||||
name = "rpi.gpio"
|
||||
version = "0.7.0"
|
||||
description = "A module to control Raspberry Pi GPIO channels"
|
||||
category = "main"
|
||||
optional = false
|
||||
python-versions = "*"
|
||||
|
||||
[package.source]
|
||||
type = "legacy"
|
||||
url = "https://www.piwheels.org/simple"
|
||||
reference = "piwheels"
|
||||
|
||||
[[package]]
|
||||
name = "smbus2"
|
||||
version = "0.4.0"
|
||||
description = "smbus2 is a drop-in replacement for smbus-cffi/smbus-python in pure Python"
|
||||
category = "main"
|
||||
optional = false
|
||||
python-versions = "*"
|
||||
|
||||
[package.extras]
|
||||
docs = ["sphinx (>=1.5.3)"]
|
||||
qa = ["flake8"]
|
||||
test = ["nose", "mock"]
|
||||
|
||||
[package.source]
|
||||
type = "legacy"
|
||||
url = "https://www.piwheels.org/simple"
|
||||
reference = "piwheels"
|
||||
|
||||
[[package]]
|
||||
name = "spidev"
|
||||
version = "3.5"
|
||||
description = "Python bindings for Linux SPI access through spidev"
|
||||
category = "main"
|
||||
optional = false
|
||||
python-versions = "*"
|
||||
|
||||
[package.source]
|
||||
type = "legacy"
|
||||
url = "https://www.piwheels.org/simple"
|
||||
reference = "piwheels"
|
||||
|
||||
[[package]]
|
||||
name = "urllib3"
|
||||
version = "1.26.2"
|
||||
description = "HTTP library with thread-safe connection pooling, file post, and more."
|
||||
category = "main"
|
||||
optional = false
|
||||
python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*, <4"
|
||||
|
||||
[package.extras]
|
||||
brotli = ["brotlipy (>=0.6.0)"]
|
||||
secure = ["pyOpenSSL (>=0.14)", "cryptography (>=1.3.4)", "idna (>=2.0.0)", "certifi", "ipaddress"]
|
||||
socks = ["PySocks (>=1.5.6,!=1.5.7,<2.0)"]
|
||||
|
||||
[package.source]
|
||||
type = "legacy"
|
||||
url = "https://www.piwheels.org/simple"
|
||||
reference = "piwheels"
|
||||
|
||||
[metadata]
|
||||
lock-version = "1.1"
|
||||
python-versions = "^3.7"
|
||||
content-hash = "9a861464dbde2c51311a5d1a1c816a395f1ef3f19f9232459298ecad5b633f8e"
|
||||
|
||||
[metadata.files]
|
||||
certifi = [
|
||||
{file = "certifi-2020.12.5-py2.py3-none-any.whl", hash = "sha256:719a74fb9e33b9bd44cc7f3a8d94bc35e4049deebe19ba7d8e108280cfd59830"},
|
||||
]
|
||||
chardet = [
|
||||
{file = "chardet-4.0.0-py2.py3-none-any.whl", hash = "sha256:f864054d66fd9118f2e67044ac8981a54775ec5b67aed0441892edb553d21da5"},
|
||||
]
|
||||
idna = [
|
||||
{file = "idna-2.10-py2.py3-none-any.whl", hash = "sha256:4a57a6379512ade94fa99e2fa46d3cd0f2f553040548d0e2958c6ed90ee48226"},
|
||||
]
|
||||
inky = [
|
||||
{file = "inky-1.1.1-py3-none-any.whl", hash = "sha256:911a31bc87f658a8a5f6928deff1894234946d9ef8c423602300b855dacf0783"},
|
||||
]
|
||||
numpy = [
|
||||
{file = "numpy-1.19.4-cp37-cp37m-linux_armv6l.whl", hash = "sha256:5ddd1dfa2be066595c1993165b4cae84b9866b12339d0c903db7f21a094324a3"},
|
||||
{file = "numpy-1.19.4-cp37-cp37m-linux_armv7l.whl", hash = "sha256:5ddd1dfa2be066595c1993165b4cae84b9866b12339d0c903db7f21a094324a3"},
|
||||
]
|
||||
pillow = [
|
||||
{file = "Pillow-8.0.1-cp37-cp37m-linux_armv6l.whl", hash = "sha256:5a3342d34289715928c914ee7f389351eb37fa4857caa9297fc7948f2ed3e53d"},
|
||||
{file = "Pillow-8.0.1-cp37-cp37m-linux_armv7l.whl", hash = "sha256:5a3342d34289715928c914ee7f389351eb37fa4857caa9297fc7948f2ed3e53d"},
|
||||
]
|
||||
python-dotenv = [
|
||||
{file = "python_dotenv-0.15.0-py2.py3-none-any.whl", hash = "sha256:0c8d1b80d1a1e91717ea7d526178e3882732420b03f08afea0406db6402e220e"},
|
||||
]
|
||||
requests = [
|
||||
{file = "requests-2.25.1-py2.py3-none-any.whl", hash = "sha256:c210084e36a42ae6b9219e00e48287def368a26d03a048ddad7bfee44f75871e"},
|
||||
]
|
||||
"rpi.gpio" = [
|
||||
{file = "RPi.GPIO-0.7.0-cp34-cp34m-linux_armv6l.whl", hash = "sha256:5cd2f3c88d0b1e2f4780c905702c0474768c2bc113fb793121c2e117b401ab16"},
|
||||
{file = "RPi.GPIO-0.7.0-cp34-cp34m-linux_armv7l.whl", hash = "sha256:5cd2f3c88d0b1e2f4780c905702c0474768c2bc113fb793121c2e117b401ab16"},
|
||||
{file = "RPi.GPIO-0.7.0-cp35-cp35m-linux_armv6l.whl", hash = "sha256:7da5235aeba20da39ad4fb97f3ba3a2c6b2d60bba8958b00a4df42f608c6d42e"},
|
||||
{file = "RPi.GPIO-0.7.0-cp35-cp35m-linux_armv7l.whl", hash = "sha256:7da5235aeba20da39ad4fb97f3ba3a2c6b2d60bba8958b00a4df42f608c6d42e"},
|
||||
{file = "RPi.GPIO-0.7.0-cp37-cp37m-linux_armv6l.whl", hash = "sha256:6a4791f41cafc2ee6e4cb70e5bd31fadc66a0cfab29b38df8723a98f6f73ad5a"},
|
||||
{file = "RPi.GPIO-0.7.0-cp37-cp37m-linux_armv7l.whl", hash = "sha256:6a4791f41cafc2ee6e4cb70e5bd31fadc66a0cfab29b38df8723a98f6f73ad5a"},
|
||||
]
|
||||
smbus2 = [
|
||||
{file = "smbus2-0.4.0-py2.py3-none-any.whl", hash = "sha256:39a8d5f84b3b07ced0dd411f8c3d62c6aed93a2f06b270309dd41e82973e2f55"},
|
||||
]
|
||||
spidev = [
|
||||
{file = "spidev-3.5-cp34-cp34m-linux_armv6l.whl", hash = "sha256:73a92248f6873d23e213961db087a3023ee939836ae4a247f7bbf07526f7a904"},
|
||||
{file = "spidev-3.5-cp34-cp34m-linux_armv7l.whl", hash = "sha256:73a92248f6873d23e213961db087a3023ee939836ae4a247f7bbf07526f7a904"},
|
||||
{file = "spidev-3.5-cp35-cp35m-linux_armv6l.whl", hash = "sha256:c810a1e2262bd949ffc9a4dbd831a54783d364705ecd6d3cc8b5b0b911db59e6"},
|
||||
{file = "spidev-3.5-cp35-cp35m-linux_armv7l.whl", hash = "sha256:c810a1e2262bd949ffc9a4dbd831a54783d364705ecd6d3cc8b5b0b911db59e6"},
|
||||
{file = "spidev-3.5-cp37-cp37m-linux_armv6l.whl", hash = "sha256:20261448f6427beb63df6a13914acf7aeeabb25b2c01d4d90d2f1f14c8e70268"},
|
||||
{file = "spidev-3.5-cp37-cp37m-linux_armv7l.whl", hash = "sha256:20261448f6427beb63df6a13914acf7aeeabb25b2c01d4d90d2f1f14c8e70268"},
|
||||
]
|
||||
urllib3 = [
|
||||
{file = "urllib3-1.26.2-py2.py3-none-any.whl", hash = "sha256:d8ff90d979214d7b4f8ce956e80f4028fc6860e4431f731ea4a8c08f23f99473"},
|
||||
]
|
||||
|
|
@ -0,0 +1,26 @@
|
|||
[tool.poetry]
|
||||
name = "pi-blur"
|
||||
version = "0.1.0"
|
||||
description = ""
|
||||
authors = ["Chris Barry <chris@greatjones.co>"]
|
||||
|
||||
[[tool.poetry.source]]
|
||||
name = "piwheels"
|
||||
url = "https://www.piwheels.org/simple/"
|
||||
|
||||
[tool.poetry.scripts]
|
||||
start = "pi_blur.__main__:main"
|
||||
|
||||
[tool.poetry.dependencies]
|
||||
python = "^3.7"
|
||||
requests = "^2.25.1"
|
||||
python-dotenv = "^0.15.0"
|
||||
pillow = "^8.0.1"
|
||||
inky = "^1.1.1"
|
||||
"rpi.gpio" = "^0.7.0"
|
||||
|
||||
[tool.poetry.dev-dependencies]
|
||||
|
||||
[build-system]
|
||||
requires = ["setuptools", "wheel", "numpy"]
|
||||
build-backend = "setuptools.build_meta:__legacy__"
|
||||
Loading…
Reference in New Issue