def fetch_generate_page(dir, package):
finder = PackageFinder([], []) # these args are not really used
req = InstallRequirement(package, None)
page_versions = []
out_html = []
for p in finder._get_pages([Link("%s/%s" % (PYPI_URL, package))], req):
page_versions.extend(finder._package_versions(p.links, req.name.lower()))
if not page_versions:
# nothing found - maybe no such package
return ''
seen_archive_names = set()
for _parsed_version, link, version in page_versions:
archive_name, real_url, fragment = parse_link_url(link.url)
archive_name = alt_filename(archive_name, seen_archive_names)
with open("%s/%s.url" % (dir, archive_name), "w") as f:
f.write(real_url)
if fragment:
fragment = "#%s" % fragment
out_html.append('<a href="%s%s">%s</a>' % (archive_name, fragment, version))
return "<html><head><title>Links for %s</title></head><body><h1>Links for %s</h1>%s</body></html>" % (
package,
package,
'\n'.join(out_html))
def get_versions(package):
host = "https://pypi.python.org/simple/"
url = urlparse.urljoin(host, package)
url = url + '/'
session = PipSession()
session.timeout = 15
session.auth.prmpting = True
pf = PackageFinder(find_links=[], index_urls=host, use_wheel=True, allow_external=[], allow_unverified=[], allow_all_external=False, allow_all_prereleases=False, process_dependency_links=False, session=session,)
location = [Link(url, trusted=True)]
req = InstallRequirement.from_line(package, None)
versions = []
for page in pf._get_pages(location, req):
versions = versions + [version for _, _, version in pf._package_versions(page.links, package)]
return versions
