def publisher_details(publisher):
"""
A view to display the publisher details page for specific publisher.
"""
publisher_content_path = flask.current_app.config["CONTENT_DIRECTORY"][
"PUBLISHER_PAGES"
]
context = helpers.get_yaml(
publisher_content_path + publisher + ".yaml", typ="safe"
)
if not context:
flask.abort(404)
popular_snaps = helpers.get_yaml(
publisher_content_path + publisher + "-snaps.yaml",
typ="safe",
)
context["popular_snaps"] = (
popular_snaps["snaps"] if popular_snaps else []
)
if "publishers" in context:
context["snaps"] = []
for publisher in context["publishers"]:
snaps_results = []
try:
snaps_results = api.get_publisher_items(
publisher, size=500, page=1
)["results"]
except StoreApiError:
pass
context["snaps"].extend(
[snap for snap in snaps_results if snap["apps"]]
)
featured_snaps = [
snap["package_name"] for snap in context["featured_snaps"]
]
context["snaps"] = [
snap
for snap in context["snaps"]
if snap["package_name"] not in featured_snaps
]
context["snaps_count"] = len(snaps_results)
return flask.render_template("store/publisher-details.html", **context)
def get_livestreams():
"""
Get available livestreams and decide whether they should be shown
:returns: Dictionary of livestream details
"""
livestream_to_show = None
livestreams = helpers.get_yaml("snapcraft/content/snapcraft_live.yaml",
typ="safe")
if livestreams:
now = datetime.now()
lead_time = 4 # 4 days
cooldown_time = 2 # 2 days
for livestream in livestreams:
instance_lead_time = lead_time
if "lead_time" in livestream:
instance_lead_time = livestream["lead_time"]
instance_cooldown_time = cooldown_time
if "cooldown_time" in livestream:
instance_cooldown_time = livestream["cooldown_time"]
show_from = livestream["time"] - timedelta(days=instance_lead_time)
show_until = livestream["time"] + timedelta(
days=instance_cooldown_time)
if show_from < now and show_until > now:
livestream_to_show = livestream
return livestream_to_show
def snap_distro_install(snap_name, distro):
filename = f"store/content/distros/{distro}.yaml"
distro_data = helpers.get_yaml(filename)
if not distro_data:
flask.abort(404)
context = _get_context_snap_details(snap_name)
context.update({
"distro": distro,
"distro_name": distro_data["name"],
"distro_logo": distro_data["logo"],
"distro_logo_mono": distro_data["logo-mono"],
"distro_color_1": distro_data["color-1"],
"distro_color_2": distro_data["color-2"],
"distro_install_steps": distro_data["install"],
})
try:
featured_snaps_results = api.get_searched_snaps(
snap_searched="", category="featured", size=12, page=1)
except ApiError:
featured_snaps_results = []
featured_snaps = logic.get_searched_snaps(featured_snaps_results)
context.update({"featured_snaps": featured_snaps})
return flask.render_template("store/snap-distro-install.html",
**context)
def get_language_snapcraft_yaml(language):
filename = f"first_snap/content/{language}/package.yaml"
snapcraft_yaml_filename = f"first_snap/content/{language}/snapcraft.yaml"
snap_name_cookie = f"fsf_snap_name_{language}"
steps = helpers.get_yaml(filename, typ="rt")
if not steps:
return flask.abort(404)
snap_name = steps["name"]
if snap_name_cookie in flask.request.cookies:
snap_name = flask.request.cookies.get(snap_name_cookie)
snapcraft_yaml = helpers.get_file(
snapcraft_yaml_filename, {"${name}": snap_name}
)
if not snapcraft_yaml:
return flask.abort(404)
return flask.Response(
snapcraft_yaml,
mimetype="text/yaml",
headers={"Content-Disposition": "attachment;filename=snapcraft.yaml"},
)
def get_build(language, operating_system):
filename = f"first_snap/content/{language}/build.yaml"
snap_name_cookie = f"fsf_snap_name_{language}"
steps = helpers.get_yaml(filename, typ="rt")
operating_system_parts = operating_system.split("-")
operating_system_only = operating_system_parts[0]
install_type = (operating_system_parts[1]
if len(operating_system_parts) == 2 else "auto")
if ((not steps) or (operating_system_only not in steps)
or (install_type not in steps[operating_system_only])):
return flask.abort(404)
snap_name = steps["name"]
if flask.session.get("openid"):
user_name = flask.session["openid"]["nickname"]
snap_name = snap_name.replace("{name}", user_name)
if snap_name_cookie in flask.request.cookies:
snap_name = flask.request.cookies.get(snap_name_cookie)
context = {
"language": language,
"os": operating_system,
"steps": steps[operating_system_only][install_type],
"snap_name": snap_name,
}
return flask.render_template("first-snap/build.html", **context)
def get_build(language, operating_system):
build_filename = f"first_snap/content/{language}/build.yaml"
test_filename = f"first_snap/content/{language}/test.yaml"
snap_name_cookie = f"fsf_snap_name_{language}"
build_steps = helpers.get_yaml(build_filename, typ="rt")
test_steps = helpers.get_yaml(test_filename, typ="rt")
operating_system_parts = operating_system.split("-")
operating_system_only = operating_system_parts[0]
install_type = (
operating_system_parts[1]
if len(operating_system_parts) == 2
else "auto"
)
if (
(not (build_steps and test_steps))
or (
(operating_system_only not in build_steps)
and (operating_system_only not in test_steps)
)
or (install_type not in build_steps[operating_system_only])
):
return flask.abort(404)
snap_name = build_steps["name"]
if "publisher" in flask.session:
user_name = flask.session["publisher"]["nickname"]
snap_name = snap_name.replace("{name}", user_name)
if snap_name_cookie in flask.request.cookies:
snap_name = flask.request.cookies.get(snap_name_cookie)
context = {
"language": language,
"os": operating_system,
"build_steps": build_steps[operating_system_only][install_type],
"test_steps": test_steps[operating_system_only],
"snap_name": snap_name,
"fsf_flow": FSF_FLOW,
}
return flask.render_template("first-snap/build-and-test.html", **context)
def get_package(language, operating_system):
filename = f"first_snap/content/{language}/package.yaml"
snapcraft_yaml_filename = f"first_snap/content/{language}/snapcraft.yaml"
annotations_filename = "first_snap/content/snapcraft_yaml_annotations.yaml"
snap_name_cookie = f"fsf_snap_name_{language}"
steps = helpers.get_yaml(filename, typ="rt")
if not steps:
return flask.abort(404)
snap_name = steps["name"]
has_user_chosen_name = False
if "publisher" in flask.session:
user_name = flask.session["publisher"]["nickname"]
snap_name = snap_name.replace("{name}", user_name)
if snap_name_cookie in flask.request.cookies:
snap_name = flask.request.cookies.get(snap_name_cookie)
has_user_chosen_name = True
context = {
"language": language,
"os": operating_system,
"steps": steps,
"snap_name": snap_name,
"has_user_chosen_name": has_user_chosen_name,
"fsf_flow": FSF_FLOW,
}
snapcraft_yaml = helpers.get_yaml(
snapcraft_yaml_filename, typ="rt", replaces={"${name}": snap_name}
)
annotations = helpers.get_yaml(annotations_filename, typ="rt")
if snapcraft_yaml:
context["snapcraft_yaml"] = transform_snapcraft_yaml(snapcraft_yaml)
context["annotations"] = annotations
return flask.render_template("first-snap/package.html", **context)
else:
return flask.abort(404)
def publisher_details(publisher):
"""
A view to display the publisher details page for specific publisher.
"""
publisher_content_path = flask.current_app.config["CONTENT_DIRECTORY"][
"PUBLISHER_PAGES"]
context = helpers.get_yaml(publisher_content_path + publisher +
".yaml",
typ="safe")
if not context:
flask.abort(404)
return flask.render_template("store/publisher-details.html", **context)
def get_snap_developer(snap_name):
"""Is this a special snap published by Canonical?
Show some developer information
:param snap_name: The name of a snap
:returns: a list of [display_name, url]
"""
filename = "store/content/developers/snaps.yaml"
snaps = helpers.get_yaml(filename, typ="rt")
if snaps and snap_name in snaps:
return snaps[snap_name]
return None
def snap_distro_install(snap_name, distro):
filename = f"store/content/distros/{distro}.yaml"
distro_data = helpers.get_yaml(filename)
if not distro_data:
flask.abort(404)
context = _get_context_snap_details(snap_name)
if distro == "raspbian":
if (
"armhf" not in context["channel_map"]
and "arm64" not in context["channel_map"]
):
return flask.render_template("404.html"), 404
context.update(
{
"distro": distro,
"distro_name": distro_data["name"],
"distro_logo": distro_data["logo"],
"distro_logo_mono": distro_data["logo-mono"],
"distro_color_1": distro_data["color-1"],
"distro_color_2": distro_data["color-2"],
"distro_install_steps": distro_data["install"],
}
)
try:
featured_snaps_results = api.get_featured_items(size=13, page=1)
except StoreApiError:
featured_snaps_results = []
featured_snaps = [
snap
for snap in logic.get_searched_snaps(featured_snaps_results)
if snap["package_name"] != snap_name
][:12]
context.update({"featured_snaps": featured_snaps})
return flask.render_template(
"store/snap-distro-install.html", **context
)
def get_upload(language, operating_system):
filename = f"first_snap/content/{language}/package.yaml"
snap_name_cookie = f"fsf_snap_name_{language}"
data = helpers.get_yaml(filename, typ="rt")
if not data:
return flask.abort(404)
snap_name = data["name"]
has_user_chosen_name = False
if "publisher" in flask.session:
user_name = flask.session["publisher"]["nickname"]
snap_name = snap_name.replace("{name}", user_name)
if snap_name_cookie in flask.request.cookies:
snap_name = flask.request.cookies.get(snap_name_cookie)
has_user_chosen_name = True
flask_user = flask.session.get("publisher", {})
if "nickname" in flask_user:
user = {
"image": flask_user["image"],
"username": flask_user["nickname"],
"display_name": flask_user["fullname"],
"email": flask_user["email"],
}
else:
user = None
context = {
"language": language,
"os": operating_system,
"user": user,
"snap_name": snap_name,
"has_user_chosen_name": has_user_chosen_name,
"fsf_flow": FSF_FLOW,
}
return flask.render_template("first-snap/upload.html", **context)
def get_test(language, operating_system):
filename = f"first_snap/content/{language}/test.yaml"
snap_name_cookie = f"fsf_snap_name_{language}"
steps = helpers.get_yaml(filename, typ="rt")
operating_system_only = operating_system.split("-")[0]
if not steps or operating_system_only not in steps:
return flask.abort(404)
snap_name = steps["name"]
if flask.session.get("openid"):
user_name = flask.session["openid"]["nickname"]
snap_name = snap_name.replace("{name}", user_name)
if snap_name_cookie in flask.request.cookies:
snap_name = flask.request.cookies.get(snap_name_cookie)
converted_steps = []
for step in steps[operating_system_only]:
action = logic.convert_md(step["action"])
converted_steps.append({
"action":
action,
"warning":
step["warning"] if "warning" in step else None,
"command":
step["command"] if "command" in step else None,
})
context = {
"language": language,
"os": operating_system,
"steps": converted_steps,
"snap_name": snap_name,
}
return flask.render_template("first-snap/test.html", **context)
def get_listing_snap(snap_name):
try:
snap_details = api.get_snap_info(snap_name, flask.session)
except ApiResponseErrorList as api_response_error_list:
if api_response_error_list.status_code == 404:
return flask.abort(404, "No snap named {}".format(snap_name))
else:
return _handle_error_list(api_response_error_list.errors)
except ApiError as api_error:
return _handle_error(api_error)
details_metrics_enabled = snap_details["public_metrics_enabled"]
details_blacklist = snap_details["public_metrics_blacklist"]
is_on_stable = logic.is_snap_on_stable(snap_details["channel_maps_list"])
# Filter icon & screenshot urls from the media set.
icon_urls, screenshot_urls, banner_urls = logic.categorise_media(
snap_details["media"])
licenses = []
for license in get_licenses():
licenses.append({"key": license["licenseId"], "name": license["name"]})
license = snap_details["license"]
license_type = "custom"
if " AND " not in license.upper() and " WITH " not in license.upper():
license_type = "simple"
referrer = None
if flask.request.args.get("from"):
referrer = flask.request.args.get("from")
try:
categories_results = store_api.get_categories()
except StoreApiError:
categories_results = []
categories = sorted(
get_categories(categories_results),
key=lambda category: category["slug"],
)
snap_categories = logic.replace_reserved_categories_key(
snap_details["categories"])
snap_categories = logic.filter_categories(snap_categories)
snap_categories["categories"] = [
category["name"] for category in snap_categories["categories"]
]
filename = f"publisher/content/listing_tour.yaml"
tour_steps = helpers.get_yaml(filename, typ="rt")
context = {
"snap_id": snap_details["snap_id"],
"snap_name": snap_details["snap_name"],
"snap_title": snap_details["title"],
"snap_categories": snap_categories,
"summary": snap_details["summary"],
"description": snap_details["description"],
"icon_url": icon_urls[0] if icon_urls else None,
"publisher_name": snap_details["publisher"]["display-name"],
"username": snap_details["publisher"]["username"],
"screenshot_urls": screenshot_urls,
"banner_urls": banner_urls,
"contact": snap_details["contact"],
"private": snap_details["private"],
"website": snap_details["website"] or "",
"public_metrics_enabled": details_metrics_enabled,
"public_metrics_blacklist": details_blacklist,
"license": license,
"license_type": license_type,
"licenses": licenses,
"video_urls": snap_details["video_urls"],
"is_on_stable": is_on_stable,
"from": referrer,
"categories": categories,
"tour_steps": tour_steps,
}
return flask.render_template("publisher/listing.html", **context)
def _get_context_snap_details(snap_name):
try:
details = api.get_item_details(snap_name, api_version=2)
except StoreApiTimeoutError as api_timeout_error:
flask.abort(504, str(api_timeout_error))
except StoreApiResponseDecodeError as api_response_decode_error:
flask.abort(502, str(api_response_decode_error))
except StoreApiResponseErrorList as api_response_error_list:
if api_response_error_list.status_code == 404:
flask.abort(404, "No snap named {}".format(snap_name))
else:
if api_response_error_list.errors:
error_messages = ", ".join(
api_response_error_list.errors.key())
else:
error_messages = "An error occurred."
flask.abort(502, error_messages)
except StoreApiResponseError as api_response_error:
flask.abort(502, str(api_response_error))
except StoreApiCircuitBreaker:
flask.abort(503)
except (StoreApiError, ApiError) as api_error:
flask.abort(502, str(api_error))
# When removing all the channel maps of an existing snap the API,
# responds that the snaps still exists with data.
# Return a 404 if not channel maps, to avoid having a error.
# For example: mir-kiosk-browser
if not details.get("channel-map"):
flask.abort(404, "No snap named {}".format(snap_name))
clean_description = bleach.clean(details["snap"]["description"],
tags=[])
formatted_description = parse_markdown_description(clean_description)
channel_maps_list = logic.convert_channel_maps(
details.get("channel-map"))
latest_channel = logic.get_last_updated_version(
details.get("channel-map"))
last_updated = latest_channel["created-at"]
last_version = latest_channel["version"]
binary_filesize = latest_channel["download"]["size"]
# filter out banner and banner-icon images from screenshots
screenshots = logic.filter_screenshots(details["snap"]["media"])
icons = logic.get_icon(details["snap"]["media"])
publisher_info = helpers.get_yaml(
"{}{}.yaml".format(
flask.current_app.config["CONTENT_DIRECTORY"]
["PUBLISHER_PAGES"],
details["snap"]["publisher"]["username"],
),
typ="safe",
)
publisher_snaps = helpers.get_yaml(
"{}{}-snaps.yaml".format(
flask.current_app.config["CONTENT_DIRECTORY"]
["PUBLISHER_PAGES"],
details["snap"]["publisher"]["username"],
),
typ="safe",
)
publisher_featured_snaps = None
if publisher_info:
publisher_featured_snaps = publisher_info.get("featured_snaps")
publisher_snaps = logic.get_n_random_snaps(
publisher_snaps["snaps"], 4)
videos = logic.get_videos(details["snap"]["media"])
# until default tracks are supported by the API we special case node
# to use 10, rather then latest
default_track = helpers.get_default_track(details["name"])
if not default_track:
default_track = (details.get("default-track")
if details.get("default-track") else "latest")
lowest_risk_available = logic.get_lowest_available_risk(
channel_maps_list, default_track)
confinement = logic.get_confinement(channel_maps_list, default_track,
lowest_risk_available)
last_version = logic.get_version(channel_maps_list, default_track,
lowest_risk_available)
is_users_snap = False
if authentication.is_authenticated(flask.session):
if (flask.session.get("openid").get("nickname")
== details["snap"]["publisher"]["username"]
) or ("user_shared_snaps" in flask.session
and snap_name in flask.session.get("user_shared_snaps")):
is_users_snap = True
# build list of categories of a snap
categories = logic.get_snap_categories(details["snap"]["categories"])
developer = logic.get_snap_developer(details["name"])
context = {
"snap-id": details.get("snap-id"),
# Data direct from details API
"snap_title": details["snap"]["title"],
"package_name": details["name"],
"categories": categories,
"icon_url": icons[0] if icons else None,
"version": last_version,
"license": details["snap"]["license"],
"publisher": details["snap"]["publisher"]["display-name"],
"username": details["snap"]["publisher"]["username"],
"screenshots": screenshots,
"videos": videos,
"publisher_snaps": publisher_snaps,
"publisher_featured_snaps": publisher_featured_snaps,
"has_publisher_page": publisher_info is not None,
"prices": details["snap"]["prices"],
"contact": details["snap"].get("contact"),
"website": details["snap"].get("website"),
"summary": details["snap"]["summary"],
"description": formatted_description,
"channel_map": channel_maps_list,
"has_stable": logic.has_stable(channel_maps_list),
"developer_validation": details["snap"]["publisher"]["validation"],
"default_track": default_track,
"lowest_risk_available": lowest_risk_available,
"confinement": confinement,
"trending": details["snap"]["trending"],
# Transformed API data
"filesize": humanize.naturalsize(binary_filesize),
"last_updated": logic.convert_date(last_updated),
"last_updated_raw": last_updated,
"is_users_snap": is_users_snap,
"unlisted": details["snap"]["unlisted"],
"developer": developer,
# TODO: This is horrible and hacky
"appliances": {
"adguard-home": "adguard",
"mosquitto": "mosquitto",
"nextcloud": "nextcloud",
"plexmediaserver": "plex",
"openhab": "openhab",
},
}
return context
def snap_posts(snap):
try:
blog_tags = blog_api.get_tag_by_name(f"sc:snap:{snap}")
except NotFoundError:
blog_tags = None
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 = blog_api.get_tag_by_name("snapcraft.io")
try:
blog_articles, total_pages = blog_api.get_articles(
tags=blog_tags["id"],
tags_exclude=[3184, 3265, 3408],
per_page=3 - len(articles),
)
except RequestException:
blog_articles = []
for article in blog_articles:
if article["image"]:
featured_media = image_template(
url=article["image"]["source_url"],
alt="",
width="346",
height="231",
fill=True,
hi_def=True,
loading="auto",
)
else:
featured_media = None
url = f"/blog/{article['slug']}"
if snapcraft_tag["id"] not in article["tags"]:
url = f"https://ubuntu.com{url}"
articles.append(
{
"slug": url,
"title": article["title"]["rendered"],
"image": featured_media,
}
)
return flask.jsonify(articles)
def post_listing_snap(snap_name):
changes = None
changed_fields = flask.request.form.get("changes")
if changed_fields:
changes = loads(changed_fields)
if changes:
snap_id = flask.request.form.get("snap_id")
error_list = []
if "images" in changes:
# Add existing screenshots
try:
current_screenshots = api.snap_screenshots(
snap_id, flask.session)
except ApiResponseErrorList as api_response_error_list:
if api_response_error_list.status_code == 404:
return flask.abort(404,
"No snap named {}".format(snap_name))
else:
return _handle_error_list(api_response_error_list.errors)
except ApiError as api_error:
return _handle_error(api_error)
images_json, images_files = logic.build_changed_images(
changes["images"],
current_screenshots,
flask.request.files.get("icon"),
flask.request.files.getlist("screenshots"),
flask.request.files.get("banner-image"),
)
try:
api.snap_screenshots(snap_id, flask.session, images_json,
images_files)
except ApiResponseErrorList as api_response_error_list:
if api_response_error_list.status_code == 404:
return flask.abort(404,
"No snap named {}".format(snap_name))
else:
error_list = error_list + api_response_error_list.errors
except ApiError as api_error:
return _handle_error(api_error)
body_json = logic.filter_changes_data(changes)
if body_json:
if "description" in body_json:
body_json["description"] = logic.remove_invalid_characters(
body_json["description"])
try:
api.snap_metadata(snap_id, flask.session, body_json)
except ApiResponseErrorList as api_response_error_list:
if api_response_error_list.status_code == 404:
return flask.abort(404,
"No snap named {}".format(snap_name))
else:
error_list = error_list + api_response_error_list.errors
except ApiError as api_error:
return _handle_error(api_error)
if error_list:
try:
snap_details = api.get_snap_info(snap_name, flask.session)
except ApiResponseErrorList as api_response_error_list:
if api_response_error_list.status_code == 404:
return flask.abort(404,
"No snap named {}".format(snap_name))
else:
error_list = error_list + api_response_error_list.errors
except ApiError as api_error:
return _handle_error(api_error)
field_errors, other_errors = logic.invalid_field_errors(error_list)
details_metrics_enabled = snap_details["public_metrics_enabled"]
details_blacklist = snap_details["public_metrics_blacklist"]
is_on_stable = logic.is_snap_on_stable(
snap_details["channel_maps_list"])
# Filter icon & screenshot urls from the media set.
icon_urls, screenshot_urls, banner_urls = logic.categorise_media(
snap_details["media"])
licenses = []
for license in get_licenses():
licenses.append({
"key": license["licenseId"],
"name": license["name"]
})
license = snap_details["license"]
license_type = "custom"
if (" AND " not in license.upper()
and " WITH " not in license.upper()):
license_type = "simple"
try:
categories_results = store_api.get_categories()
except StoreApiError:
categories_results = []
categories = get_categories(categories_results)
snap_categories = logic.replace_reserved_categories_key(
snap_details["categories"])
snap_categories = logic.filter_categories(snap_categories)
filename = f"publisher/content/listing_tour.yaml"
tour_steps = helpers.get_yaml(filename, typ="rt")
context = {
# read-only values from details API
"snap_id":
snap_details["snap_id"],
"snap_name":
snap_details["snap_name"],
"snap_categories":
snap_categories,
"icon_url":
icon_urls[0] if icon_urls else None,
"publisher_name":
snap_details["publisher"]["display-name"],
"username":
snap_details["publisher"]["username"],
"screenshot_urls":
screenshot_urls,
"banner_urls":
banner_urls,
"display_title":
snap_details["title"],
# values posted by user
"snap_title": (changes["title"] if "title" in changes else
snap_details["title"] or ""),
"summary": (changes["summary"] if "summary" in changes else
snap_details["summary"] or ""),
"description":
(changes["description"] if "description" in changes else
snap_details["description"] or ""),
"contact": (changes["contact"] if "contact" in changes else
snap_details["contact"] or ""),
"private":
snap_details["private"],
"website": (changes["website"] if "website" in changes else
snap_details["website"] or ""),
"public_metrics_enabled":
details_metrics_enabled,
"video_urls": ([changes["video_urls"]] if "video_urls"
in changes else snap_details["video_urls"]),
"public_metrics_blacklist":
details_blacklist,
"license":
license,
"license_type":
license_type,
"licenses":
licenses,
"is_on_stable":
is_on_stable,
"categories":
categories,
# errors
"error_list":
error_list,
"field_errors":
field_errors,
"other_errors":
other_errors,
"tour_steps":
tour_steps,
}
return flask.render_template("publisher/listing.html", **context)
flask.flash("Changes applied successfully.", "positive")
else:
flask.flash("No changes to save.", "information")
return flask.redirect(
flask.url_for(".get_listing_snap", snap_name=snap_name))
def test_get_yaml_error(self, mock_open_file):
yaml_read = helpers.get_yaml("filename.yaml", typ="rt")
self.assertEqual(yaml_read, None)
mock_open_file.assert_called_with(
os.path.join(self.app.root_path, "filename.yaml"), "r")
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 = []
third_party_blogs = get_yaml("blog/content/blog-posts.yaml")
if 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:
try:
blog_articles, total_pages = wordpress_api.get_articles(
blog_tags["id"], 3 - len(articles))
except Exception:
blog_articles = []
for article in blog_articles:
try:
featured_media = wordpress_api.get_media(
article["featured_media"])["source_url"]
featured_media = image_template(
url=featured_media,
alt="",
width="346",
height="231",
hi_def=True,
loading="auto",
)
except Exception:
featured_media = None
transformed_article = logic.transform_article(
article, featured_image=featured_media, author=None)
articles.append({
"slug":
"/blog/" + transformed_article["slug"],
"title":
transformed_article["title"]["rendered"],
"image":
transformed_article["image"],
})
return flask.jsonify(articles)