euscan: shake the code

- add custom site handlers
- use a custom user agent
- fix some bugs in management commands

Signed-off-by: Corentin Chary <corentincj@iksaif.net>

1 files changed, 51 insertions, 0 deletions

diff --git a/pym/euscan/handlers/pypi.py b/pym/euscan/handlers/pypi.py
new file mode 100644
index 0000000..59f7046
--- /dev/null
+++ b/pym/euscan/handlers/pypi.py
@@ -0,0 +1,51 @@
+import xmlrpclib
+import pprint
+import re
+
+import portage
+
+from euscan import helpers, output
+
+def can_handle(cpv, url):
+    return url.startswith('mirror://pypi/')
+
+def guess_package(cp, url):
+    match = re.search('mirror://pypi/\w+/(.*)/.*', url)
+    if match:
+        return match.group(1)
+
+    cat, pkg = cp.split("/")
+
+    return pkg
+
+def scan(cpv, url):
+    'http://wiki.python.org/moin/PyPiXmlRpc'
+
+
+    package = guess_package(cpv, url)
+
+    output.einfo("Using PyPi XMLRPC: " + package)
+
+    client = xmlrpclib.ServerProxy('http://pypi.python.org/pypi')
+    versions = client.package_releases(package)
+
+    if not versions:
+        return versions
+
+    versions.reverse()
+
+    cp, ver, rev = portage.pkgsplit(cpv)
+
+    ret = []
+
+    for version in versions:
+        if helpers.version_filtered(cp, ver, version):
+            continue
+        urls = client.release_urls(package, version)
+        urls = " ".join([ infos['url'] for infos in urls ])
+        ret.append(( urls, version ))
+
+    return ret
+
+def brute_force(cpv, url):
+    return []