def validate_box_name(name, validate_web=False, version=0):
unversioned_pattern = "^[a-zA-Z0-9]+/[A-z0-9][A-z0-9-.]+[A-z0-9]$"
match = re.match(unversioned_pattern, name)
if validate_web is False:
return match is not None
else:
if match:
c = Client()
response, result = c.get_box(name, version)
if response == 404:
return False
else:
if result:
return True
else:
raise TransportError("Unexpected response from server")
else:
return False
def info_service(name, version=0):
term = get_term()
valid = False
valid = validate_box_name(name)
if valid is False:
puts(
"{t.red}Error: {t.normal} {name} is not a valid service name"
.format(
t=term,
name=name
)
)
return
client = Client()
puts("Retrieving service: {t.bold_white}{name}\n".format(
# owner=owner,
name=name,
t=term)
)
response, results = client.get_box(name, version=version)
if response == 404:
puts(term.yellow("Warning: ") + "service not found.")
elif results.get("type") != "service":
puts(term.yellow("Warning: ") + "found box was not a service.")
elif results:
response, release_info = client.get_box_releases(name)
if results:
putInfo("Fullname", results.get("fullname"))
putInfo("Owner", results.get("owner"))
putInfo("Name", results.get("name"))
puts("")
putInfo(
"All versions",
'\n'.join(release_info.get("versionNumbers")),
multiple_lines=True
)
putInfo("showing version", results.get("version"))
puts("")
license = results.get("license")
if license is None:
license = "none specified"
putInfo("License", license)
keywords = ", ".join(results.get("keywords"))
if keywords is None:
keywords = ""
putInfo("Keywords", keywords)
putInfo(
"\nDescription",
results.get("description"),
multiple_lines=True
)
packages = ""
for package in results.get("packages"):
if len(packages):
packages += ", "
packages += "{name}: {version}".format(
name=package.get("name"), version=package.get("version")
)
else:
packages = "None specified"
putInfo("\nPackages", packages, multiple_lines=True)
putInfo("\nRead me", results.get("readMe"), multiple_lines=True)
else:
puts("{t.red}Error: {t.normal}An error occurred while retrieving \
service information")
