diff --git a/synapse/api/errors.py b/synapse/api/errors.py
index 0b3320e62c..c3b4d971a8 100644
--- a/synapse/api/errors.py
+++ b/synapse/api/errors.py
@@ -40,6 +40,7 @@ class Codes(object):
TOO_LARGE = "M_TOO_LARGE"
EXCLUSIVE = "M_EXCLUSIVE"
THREEPID_AUTH_FAILED = "M_THREEPID_AUTH_FAILED"
+ THREEPID_IN_USE = "THREEPID_IN_USE"
class CodeMessageException(RuntimeError):
diff --git a/synapse/handlers/identity.py b/synapse/handlers/identity.py
index c1095708a0..2a99921d5f 100644
--- a/synapse/handlers/identity.py
+++ b/synapse/handlers/identity.py
@@ -117,3 +117,28 @@ class IdentityHandler(BaseHandler):
except CodeMessageException as e:
data = json.loads(e.msg)
defer.returnValue(data)
+
+ @defer.inlineCallbacks
+ def requestEmailToken(self, id_server, email, client_secret, send_attempt, **kwargs):
+ yield run_on_reactor()
+ http_client = SimpleHttpClient(self.hs)
+
+ params = {
+ 'email': email,
+ 'client_secret': client_secret,
+ 'send_attempt': send_attempt,
+ }
+ params.update(kwargs)
+
+ try:
+ data = yield http_client.post_urlencoded_get_json(
+ "https://%s%s" % (
+ id_server,
+ "/_matrix/identity/api/v1/validate/email/requestToken"
+ ),
+ params
+ )
+ defer.returnValue(data)
+ except CodeMessageException as e:
+ logger.info("Proxied requestToken failed: %r", e)
+ raise e
diff --git a/synapse/rest/client/v2_alpha/register.py b/synapse/rest/client/v2_alpha/register.py
index 012c447e88..1ba2f29711 100644
--- a/synapse/rest/client/v2_alpha/register.py
+++ b/synapse/rest/client/v2_alpha/register.py
@@ -54,6 +54,11 @@ class RegisterRestServlet(RestServlet):
@defer.inlineCallbacks
def on_POST(self, request):
yield run_on_reactor()
+
+ if '/register/email/requestToken' in request.path:
+ ret = yield self.onEmailTokenRequest(request)
+ defer.returnValue(ret)
+
body = parse_json_dict_from_request(request)
# we do basic sanity checks here because the auth layer will store these
@@ -208,6 +213,29 @@ class RegisterRestServlet(RestServlet):
"home_server": self.hs.hostname,
}
+ @defer.inlineCallbacks
+ def onEmailTokenRequest(self, request):
+ body = parse_json_dict_from_request(request)
+
+ required = ['id_server', 'client_secret', 'email', 'send_attempt']
+ absent = []
+ for k in required:
+ if k not in body:
+ absent.append(k)
+
+ if len(absent) > 0:
+ raise SynapseError(400, "Missing params: %r" % absent, Codes.MISSING_PARAM)
+
+ existingUid = yield self.hs.get_datastore().get_user_id_by_threepid(
+ 'email', body['email']
+ )
+
+ if existingUid is not None:
+ raise SynapseError(400, "Email is already in use", Codes.THREEPID_IN_USE)
+
+ ret = yield self.identity_handler.requestEmailToken(**body)
+ defer.returnValue((200, ret))
+
def register_servlets(hs, http_server):
RegisterRestServlet(hs).register(http_server)
diff --git a/synapse/storage/schema/delta/22/user_threepids_unique.sql b/synapse/storage/schema/delta/22/user_threepids_unique.sql
new file mode 100644
index 0000000000..87edfa454c
--- /dev/null
+++ b/synapse/storage/schema/delta/22/user_threepids_unique.sql
@@ -0,0 +1,19 @@
+CREATE TABLE IF NOT EXISTS user_threepids2 (
+ user_id TEXT NOT NULL,
+ medium TEXT NOT NULL,
+ address TEXT NOT NULL,
+ validated_at BIGINT NOT NULL,
+ added_at BIGINT NOT NULL,
+ CONSTRAINT medium_address UNIQUE (medium, address)
+);
+
+INSERT INTO user_threepids2
+ SELECT * FROM user_threepids WHERE added_at IN (
+ SELECT max(added_at) FROM user_threepids GROUP BY medium, address
+ )
+;
+
+DROP TABLE user_threepids;
+ALTER TABLE user_threepids2 RENAME TO user_threepids;
+
+CREATE INDEX user_threepids_user_id ON user_threepids(user_id);
|
