added ability to get password emailed to self at submission time

controllers/election.py

@@ -101,7 +101,7 @@ def add(self, email, name, category=None):
     v.insert()
 
     raise cherrypy.HTTPRedirect("../voters_manage")
-
+    
   @web
   def submit(self, voter, email, password, encrypted_vote):
     """
@@ -441,7 +441,37 @@ def voters_bulk_upload(self, election, voters_csv):
 
     return self.redirect("./voters_manage")
 
+  @web
+  def send_password(self, election, email):
+    """
+    send a copy of the password
+    """
+
+    election_obj = election.toElection()
 
+    voter = do.Voter.selectByEmailOrOpenID(election, email, None)
+    if not voter:
+      return "no such voter"
+
+    # send a confirmation email
+    mail_body = """
+    Dear %s,
+
+    You requested a copy of your election password for election %s. It is:
+    
+    %s
+
+    And, as a reminder, the fingerprint of the election itself is:
+    %s
+
+    --
+    The Helios Voting System
+    """ % (voter.name, election_obj.name, voter.password, election_obj.hash)
+
+    mail.simple_send([voter.name],[voter.email], "Helios", "ben@adida.net", "password reminder", mail_body)
+
+    return SUCCESS
+
   @web
   def open_submit(self, election, encrypted_vote, email=None, openid_url=None, name=None, category=None):
     """

index.yaml

@@ -17,7 +17,7 @@ indexes:
   - name: exponent
     direction: desc
 
-# Used 6 times in query history.
+# Used 5 times in query history.
 - kind: KeyShare
   properties:
   - name: election
@@ -43,7 +43,7 @@ indexes:
   - name: tallied_at
   - name: cast_id
 
-# Used 9 times in query history.
+# Used 8 times in query history.
 - kind: Voter
   properties:
   - name: election

static/templates/booth/login.html

@@ -18,7 +18,9 @@ <h3 style="border-bottom: 1px solid black;">Submit Your Encrypted Ballot</h3>
 
 <form onsubmit="BOOTH.send_ballot(); return false;" action="#" id="send_ballot_form" class="prettyform">
 <label for="email">Email:</label>
-<input type="text" name="email" size="30" /><br />
+<input type="text" name="email" size="30" />
+(<a href="javascript:BOOTH.get_password();">get password</a>)
+<br />
 <label for="password">Password:</label>
 <input type="password" name="password" size="30" /><br/>
 <label for="submit">&nbsp;</label>

templates/election/vote.tmpl

@@ -244,7 +244,24 @@ BOOTH.send_ballot_raw = function() {
 };
 
 BOOTH.send_ballot = function() {
-    BOOTH.show_processing_before("BOOTH.send_ballot_raw()");
+  BOOTH.show_processing_before("BOOTH.send_ballot_raw()");
+};
+
+BOOTH.get_password = function() {
+  var send_form = document.forms['send_ballot_form'];
+
+  var data = {
+    email : send_form.email.value
+  };
+
+  \$.ajax({
+      type: "POST",
+      url: "/elections/$election.election_id/send_password",
+      data: data,
+      success: function(result) {
+        alert('password should be in your inbox');
+      }
+    });
 };
 
 BOOTH.show_receipt = function() {