def main(): # type: () -> None
"""Read the Real Python article feed"""
args = [a for a in sys.argv[1:] if not a.startswith("-")]
opts = [o for o in sys.argv[1:] if o.startswith("-")]
# Show help message
if "-h" in opts or "--help" in opts:
viewer.show(__doc__)
return
# Should links be shown in the text
show_links = "-l" in opts or "--show-links" in opts
# Get URL from config file
url = reader.URL
# An article ID is given, show article
if args:
for article_id in args:
article = feed.get_article(article_id, links=show_links, url=url)
viewer.show(article)
# No ID is given, show list of articles
else:
site = feed.get_site(url=url)
titles = feed.get_titles(url=url)
viewer.show_list(site, titles)
def main():
args = [a for a in sys.argv[1:] if not a.startswith("-")]
url = reader.URL
if args:
for article_id in args:
article = feed.get_article(article_id, url=url)
viewer.show(article)
else:
site = feed.get_site(url=url)
titles = feed.get_titles(url=url)
viewer.show_list(site, titles)
def test_show_list(capsys):
"""Test that show_list shows a list of items with an ID"""
site = "Real Python"
things = ["pathlib", "data classes", "python 3.7", "decorators"]
viewer.show_list(site, things)
stdout, stderr = capsys.readouterr()
assert stderr == ""
# Site name is shown in header
lines = stdout.split("\n")
assert site in lines[0]
# Each thing is listed preceded by a number
for thing, line in zip(things, lines[1:]):
line_parts = line.split()
assert line_parts[0].isnumeric()
assert thing in line
def main():
"""Read the Real Python article feed"""
# Read URL of the Real Python feed from config file
cfg = ConfigParser()
cfg.read_string(resources.read_text("reader", "config.txt"))
url = cfg.get("feed", "url")
# If an article ID is given, show the article
if len(sys.argv) > 1:
article = feed.get_article(url, sys.argv[1])
viewer.show(article)
# If no ID is given, show a list of all articles
else:
site = feed.get_site(url)
titles = feed.get_titles(url)
viewer.show_list(site, titles)
def main():
"""Read the RealPython article feed"""
# Read url of the RealPython feed from the config file
cfg = ConfigParser() # initialize the ConfigParser
# resources.read_text(package, resource, encoding, errors)
cfg.read_string(resources.read_text("reader", "config.txt"))
url = cfg.get("feed", "url")
# If an article id is given, show the article
if len(sys.argv) > 1:
article = feed.get_article(url, sys.argv[1])
viewer.show(article)
# If no id is given, so the list of all articles
else:
site = feed.get_site(url)
titles = feed.get_titles(url)
viewer.show_list(site, titles)