euscan: Added remote-id handler

Signed-off-by: volpino <fox91@anche.no>

pym/euscan/handlers/package/remote_id.py

@@ -0,0 +1,43 @@
+from euscan.handlers.url import handlers
+from euscan import output
+
+PRIORITY = 100
+
+HANDLER_NAME = "remote_id"
+CONFIDENCE = 100.0
+
+
+url_handlers = {handler.HANDLER_NAME: handler for handler in handlers}
+
+
+def can_handle(pkg):
+    # Return True if there's at least one remote-id that can be
+    # handled by euscan
+    try:
+        remoteids = pkg.metadata.upstream()[0].upstream_remoteids()
+    except IndexError:
+        pass
+    else:
+        if len(remoteids) > 0:
+            for remote_value, remote_type in remoteids:
+                if remote_type in url_handlers:
+                    return True
+    return False
+
+
+def scan(pkg):
+    output.einfo("Using remote-id data")
+
+    ret = []
+
+    remoteids = pkg.metadata.upstream()[0].upstream_remoteids()
+    for remote_value, remote_type in remoteids:
+        if remote_type in url_handlers:
+            remote_data = remote_value.split("/")
+            scan_remote = getattr(
+                url_handlers[remote_type], "scan_remote", None
+            )
+            if scan_remote:
+                for url, pv in scan_remote(pkg, remote_data):
+                    ret.append((url, pv, HANDLER_NAME, CONFIDENCE))
+    return ret