Plugin: accept author name in 'contributors' command

plugins/Plugin/plugin.py

@@ -139,26 +139,19 @@ class Plugin(callbacks.Plugin):
 
     @internationalizeDocstring
     def contributors(self, irc, msg, args, cb, nick):
-        """<plugin> [<nick>]
+        """<plugin> [<name>]
 
         Replies with a list of people who made contributions to a given plugin.
-        If <nick> is specified, that person's specific contributions will
-        be listed.  Note: The <nick> is the part inside of the parentheses
-        in the people listing.
+        If <name> is specified, that person's specific contributions will
+        be listed. You can specify a person's name by their full name or their nick,
+        which is shown inside brackets if available.
         """
-        def getShortName(authorInfo):
-            """
-            Take an Authors object, and return only the name and nick values
-            in the format 'First Last (nick)'.
-            """
-            return '%(name)s (%(nick)s)' % authorInfo.__dict__
-
         def buildContributorsString(longList):
             """
             Take a list of long names and turn it into :
             shortname[, shortname and shortname].
             """
-            L = [getShortName(n) for n in longList]
+            L = [authorInfo.format(short=True) for authorInfo in longList]
             return format('%L', L)
 
         def buildPeopleString(module):
@@ -187,12 +180,18 @@ class Plugin(callbacks.Plugin):
             for the requested plugin.
             """
             contributors = getattr(module, '__contributors__', {})
-            # Make a mapping of nicks to author instances
-            contributorNicks = dict((author.nick.lower(), author) for author in contributors.keys())
+            # Make a mapping of nicks and names to author instances
+            contributorNicks = {}
+            for contributor in contributors.keys():
+                if contributor.nick:
+                    contributorNicks[contributor.nick.lower()] = contributor
+                if contributor.name:
+                    contributorNicks[contributor.name.lower()] = contributor
             lnick = nick.lower()
 
             author = getattr(module, '__author__', supybot.authors.unknown)
-            if author != supybot.authors.unknown and lnick == author.nick.lower():
+            if author != supybot.authors.unknown and \
+                    (lnick == (author.name or '').lower() or lnick == (author.nick or '').lower()):
                 # Special case for the plugin author. We remove legacy handling of the case where
                 # someone is listed both as author and contributor, which should never really happen?
                 return _('%s wrote the %s plugin.') % (author, cb.name())
@@ -201,7 +200,7 @@ class Plugin(callbacks.Plugin):
 
             authorInfo = contributorNicks[lnick]
             contributions = contributors[authorInfo]
-            fullName = getShortName(authorInfo)
+            fullName = authorInfo.format(short=True)
 
             if contributions:
                 return format(_('%s contributed the following to %s: %s'),
@@ -217,7 +216,7 @@ class Plugin(callbacks.Plugin):
         else:
             nick = ircutils.toLower(nick)
             irc.reply(buildPersonString(module))
-    contributors = wrap(contributors, ['plugin', additional('nick')])
+    contributors = wrap(contributors, ['plugin', additional('text')])
 Plugin = internationalizeDocstring(Plugin)
 
 Class = Plugin

plugins/Plugin/test.py

@@ -54,6 +54,12 @@ class PluginTestCase(PluginTestCase):
         # Test ability to list contributions
         # As of 2019-10-19 there is no more distinction between commands and non-commands
         self.assertRegexp('contributors Plugin skorobeus', 'original contributors command')
+        self.assertRegexp('contributors Plugin Kevin Murphy', 'original contributors command')
+        self.assertRegexp('contributors Plugin James Lu', 'refactored contributors command')
+
+        # Test handling of the plugin author, who is usually not listed in __contributors__
+        self.assertRegexp('contributors Plugin jemfinch', 'wrote the Plugin plugin')
+        self.assertRegexp('contributors Plugin Jeremy Fincher', 'wrote the Plugin plugin')
 
         # TODO: test handling of a person with multiple contributions to a command
 

src/__init__.py

@@ -50,7 +50,7 @@ class Author(object):
         self.nick = nick
         self.email = email
 
-    def __str__(self):
+    def format(self, short=False):
         # If only one of these are defined, take the nick as the name
         name = self.name or self.nick or 'Unknown author'
 
@@ -58,11 +58,14 @@ class Author(object):
         if self.nick and name != self.nick:
             # Format as "Name (nick)" if both are given and different
             s += ' (%s)' % self.nick
-        if self.email:
+        if self.email and not short:
             # Add "Name (nick) <email>" or "Name <email>" if provided
             s += ' <%s>' % self.email
         return s
 
+    def __str__(self):
+        return self.format()
+
 class authors(object): # This is basically a bag.
     jemfinch = Author('Jeremy Fincher', 'jemfinch', 'jemfinch@users.sf.net')
     jamessan = Author('James McCoy', 'jamessan', 'vega.james@gmail.com')

test/test_misc.py

@@ -54,4 +54,10 @@ class MiscTestCase(SupyTestCase):
         # Only email?
         self.assertEqual(str(supybot.Author(email='xyzzy@localhost.localdomain')), 'Unknown author <xyzzy@localhost.localdomain>')
 
+    def testAuthorExpandShort(self):
+        self.assertEqual(supybot.authors.progval.format(short=True),
+                         'Valentin Lorentz (ProgVal)')
+        self.assertEqual(supybot.authors.jlu.format(short=True),
+                         'James Lu')
+
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