def create_app(testing=False):
app = FlaskBase(
__name__,
"jaas.ai",
template_folder="../templates",
static_folder="../static",
)
app.testing = testing
app.after_request(add_headers)
app.before_request(prepare_redirects())
app.before_request(prepare_deleted())
blog_views = BlogViews(
blog_title="JAAS Case Studies",
tag_ids=[3513],
feed_description="Case Studies from happy JAAS users",
)
app.register_blueprint(build_blueprint(blog_views),
url_prefix="/case-studies")
talisker.requests.configure(cs.session)
init_handler(app)
init_blueprint(app)
init_dashboard(app)
@app.template_filter("pluralize")
def pluralize_filter(count):
if int(count) > 1:
return "s"
else:
return ""
@app.context_processor
def inject_utilities():
return {
"current_url_with_query": current_url_with_query,
"external_urls": external_urls,
"static_url": static_url,
}
@app.context_processor
def inject_today_date():
return {"current_year": datetime.date.today().year}
app.jinja_env.add_extension("jinja2.ext.do")
@app.context_processor
def utility_processor():
return {"image": image_template}
return app
flask.render_template(
"advantage/index.html",
openid=openid,
accounts=accounts,
enterprise_contracts=enterprise_contracts,
personal_account=personal_account,
),
headers,
)
# Blog
# ===
blog_views = BlogViews(excluded_tags=[3184, 3265, 3408], per_page=11)
blog_blueprint = build_blueprint(blog_views)
def blog_custom_topic(slug):
page_param = flask.request.args.get("page", default=1, type=int)
context = blog_views.get_topic(slug, page_param)
return flask.render_template(f"blog/topics/{slug}.html", **context)
def blog_custom_group(slug):
page_param = flask.request.args.get("page", default=1, type=int)
category_param = flask.request.args.get("category", default="", type=str)
context = blog_views.get_group(slug, page_param, category_param)
return flask.render_template(f"blog/{slug}.html", **context)
def init_blog(app, url_prefix):
blog = build_blueprint(
BlogViews(blog_title="Snapcraft Blog", tag_ids=[2996]))
@blog.route("/api/snap-posts/<snap>")
def snap_posts(snap):
blog_tags = wordpress_api.get_tag_by_name(f"sc:snap:{snap}")
blog_articles = None
articles = []
third_party_blogs = get_yaml("blog/content/blog-posts.yaml")
if third_party_blogs and snap in third_party_blogs:
post = third_party_blogs[snap]
cdn_image = "/".join([
"https://res.cloudinary.com",
"canonical",
"image",
"fetch",
"f_auto,q_auto,fl_sanitize,w_346,h_231,c_fill",
post["image"],
])
brand_image = "https://assets.ubuntu.com/v1/aae0f33a-omgubuntu.svg"
image_element = "".join([
f'<img src="{cdn_image}" ',
'style="display:block">',
f'<img src="{brand_image}" ',
'class="p-blog-post__source" />',
])
articles.append({
"slug": post["uri"],
"title": post["title"],
"image": image_element,
})
if blog_tags:
snapcraft_tag = wordpress_api.get_tag_by_name("snapcraft.io")
try:
blog_articles, total_pages = wordpress_api.get_articles(
blog_tags["id"], 3 - len(articles))
except RequestException:
blog_articles = []
for article in blog_articles:
try:
featured_media = wordpress_api.get_media(
article["featured_media"])
if featured_media:
featured_media = image_template(
url=featured_media["source_url"],
alt="",
width="346",
height="231",
fill=True,
hi_def=True,
loading="auto",
)
except RequestException:
featured_media = None
transformed_article = logic.transform_article(
article, featured_image=featured_media, author=None)
url = f"/blog/{transformed_article['slug']}"
if snapcraft_tag["id"] not in transformed_article["tags"]:
url = f"https://ubuntu.com{url}"
articles.append({
"slug":
url,
"title":
transformed_article["title"]["rendered"],
"image":
transformed_article["image"],
})
return flask.jsonify(articles)
@blog.route("/api/series/<series>")
def snap_series(series):
blog_articles = None
articles = []
try:
blog_articles, total_pages = wordpress_api.get_articles(series)
except RequestException:
blog_articles = []
for article in blog_articles:
transformed_article = logic.transform_article(article,
featured_image=None,
author=None)
articles.append({
"slug": transformed_article["slug"],
"title": transformed_article["title"]["rendered"],
})
return flask.jsonify(articles)
@blog.context_processor
def add_newsletter():
newsletter_subscribed = flask.request.args.get("newsletter",
default=False,
type=bool)
return {"newsletter_subscribed": newsletter_subscribed}
app.register_blueprint(blog, url_prefix=url_prefix)
class RegexConverter(BaseConverter):
def __init__(self, url_map, *items):
super(RegexConverter, self).__init__(url_map)
self.regex = items[0]
app = flask.Flask(__name__,
template_folder="../templates",
static_folder="../static")
app.before_request(prepare_redirects())
app.url_map.strict_slashes = False
app.url_map.converters["regex"] = RegexConverter
app.wsgi_app = ProxyFix(app.wsgi_app)
if app.debug:
app.wsgi_app = DebuggedApplication(app.wsgi_app)
talisker.flask.register(app)
talisker.logs.set_global_extra({"service": "jp.ubuntu.com"})
set_handlers(app)
app.register_blueprint(jp_website)
blog_views = BlogViews(blog_title="Ubuntu blog", tag_ids=[3184])
app.register_blueprint(build_blueprint(blog_views), url_prefix="/blog")
if __name__ == "__main__":
app.run(host="0.0.0.0")
def init_blog(app, url_prefix):
blog = build_blueprint(
BlogViews(blog_title="Snapcraft Blog", tag_ids=[2996]))
@blog.route("/api/snap-posts/<snap>")
def snap_posts(snap):
try:
blog_tags = wordpress_api.get_tag_by_name(f"sc:snap:{snap}")
except Exception:
blog_tags = None
blog_articles = None
articles = []
if blog_tags:
try:
blog_articles, total_pages = wordpress_api.get_articles(
blog_tags["id"], 3)
except Exception:
blog_articles = []
for article in blog_articles:
transformed_article = logic.transform_article(
article, featured_image=None, author=None)
articles.append({
"slug":
transformed_article["slug"],
"title":
transformed_article["title"]["rendered"],
})
return flask.jsonify(articles)
@blog.route("/api/series/<series>")
def snap_series(series):
blog_articles = None
articles = []
try:
blog_articles, total_pages = wordpress_api.get_articles(series)
except Exception:
blog_articles = []
for article in blog_articles:
transformed_article = logic.transform_article(article,
featured_image=None,
author=None)
articles.append({
"slug": transformed_article["slug"],
"title": transformed_article["title"]["rendered"],
})
return flask.jsonify(articles)
@blog.context_processor
def add_newsletter():
newsletter_subscribed = flask.request.args.get("newsletter",
default=False,
type=bool)
return {"newsletter_subscribed": newsletter_subscribed}
app.register_blueprint(blog, url_prefix=url_prefix)