# HG changeset patch
# User ReimarBauer <R.Bauer@fz-juelich.de>
# Node ID 7937d0ddbc414c30a245d0ad209812b2fe768c40
# Parent  96706051ff4eac5872a1986cbd83e92cccb214c8
sendmail feature added to send an invitation. sendmail does have an optional --comment key to add some text for an invitation. 
create was changed to create always a password if non was submitted.

diff -r 96706051ff4e -r 7937d0ddbc41 MoinMoin/script/_util.py
--- a/MoinMoin/script/_util.py	Sat Oct 28 19:29:25 2006 +0200
+++ b/MoinMoin/script/_util.py	Fri Nov 03 17:35:08 2006 +0100
@@ -130,6 +130,7 @@ class MoinScript(Script):
             
 moin ... account check ...
 moin ... account create ...
+moin ... account sendmail ...
 moin ... account disable ...
 
 moin ... cli show ...
diff -r 96706051ff4e -r 7937d0ddbc41 MoinMoin/script/account/create.py
--- a/MoinMoin/script/account/create.py	Sat Oct 28 19:29:25 2006 +0200
+++ b/MoinMoin/script/account/create.py	Fri Nov 03 17:35:08 2006 +0100
@@ -43,6 +43,18 @@ class PluginScript(MoinScript):
         request = self.request
 
         from MoinMoin import user, wikiutil
+        if not self.options.password:
+            import time, sha
+            from random import randint
+            import base64
+
+            charset = 'utf-8'
+            pwd = "%s%d" % (str(time.time()), randint(0, 65535))
+            pwd = pwd.encode(charset)
+            pwd = sha.new(pwd).digest()
+            pwd = '{SHA}%s' % base64.encodestring(pwd).rstrip()
+            self.options.password = pwd
+
         u = user.User(request, None, self.options.uname, password=self.options.password)
         u.email = self.options.email
         u.aliasname = self.options.ualiasname or ''
diff -r 96706051ff4e -r 7937d0ddbc41 MoinMoin/script/account/sendmail.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MoinMoin/script/account/sendmail.py	Fri Nov 03 17:35:08 2006 +0100
@@ -0,0 +1,88 @@
+# -*- coding: iso-8859-1 -*-
+"""
+    MoinMoin - invite a user by sending the account data 
+
+    @copyright: 2006 by MoinMoin:ReimarBauer
+    @license: GNU GPL, see COPYING for details.
+"""
+from MoinMoin import user, wikiutil
+from MoinMoin.script._util import MoinScript
+from MoinMoin.util import mail
+
+class PluginScript(MoinScript):
+    def __init__(self, argv, def_values):
+        MoinScript.__init__(self, argv, def_values)
+        self.parser.add_option(
+            "--email", metavar="EMAIL", dest="email",
+            help="Set the user's email address to EMAIL."
+        )
+        self.parser.add_option(
+            "--comment", metavar="comment", dest="comment",
+            help="adds a comment to the mailbody."
+        )
+
+    def get_user(self):
+        users = user.getUserList(self.request)
+        for uid in users:
+            theuser = user.User(self.request, uid)
+            if theuser.valid and theuser.email.lower() == self.options.email.lower():
+                return theuser
+
+    def check_user(self):
+        users = user.getUserList(self.request)
+        for uid in users:
+            theuser = user.User(self.request, uid)
+            if theuser.valid and theuser.email.lower() == self.options.email.lower():
+                return True
+        return False
+
+    def mainloop(self):
+        # we don't expect non-option arguments
+        if len(self.args) != 0:
+            self.parser.error("incorrect number of arguments")
+
+        flags_given = self.options.email
+        if not flags_given:
+            self.parser.print_help()
+            import sys
+            sys.exit(1)
+
+        self.init_request()
+        request = self.request
+        cfg = request.cfg
+
+        if self.check_user():
+            theuser = self.get_user()
+            if len(theuser.enc_password) == 0:
+                print "- Can't invite check the passowrd of this user %s" % (theuser.name)
+                return
+
+            subject = ('[%(sitename)s] Your wiki account data') % {'sitename': self.options.wiki_url or "Wiki"}
+            text = 'Welcome to the Wiki'
+
+            text = '\n' + """\
+Login Name: %s
+
+Login Password: %s
+
+Login URL: %s/?action=login
+ """ % (theuser.name, theuser.enc_password, self.options.wiki_url)
+
+            text = """\
+Please use the data below and just enter the
+password AS SHOWN into the wiki's password form field (use copy and paste
+for that).
+
+After successfully logging in, it is of course a good idea to set a new and known password.
+""" + text
+
+            if self.options.comment:
+               text = self.options.comment + '\n\n' + text
+
+            mailok, msg = mail.sendmail(request, [self.options.email], subject,
+                                        text, mail_from=cfg.mail_from or "Wiki")
+            print "- send OK"
+        else:
+            print "- Can't send, because users email does not exist"
+
+