Revert "Support registration & login with phone number"

synapse/rest/client/v1/login.py

@@ -19,7 +19,6 @@ from synapse.api.errors import SynapseError, LoginError, Codes
 from synapse.types import UserID
 from synapse.http.server import finish_request
 from synapse.http.servlet import parse_json_object_from_request
-from synapse.util.msisdn import phone_number_to_msisdn
 
 from .base import ClientV1RestServlet, client_path_patterns
 
@@ -38,49 +37,6 @@ import xml.etree.ElementTree as ET
 logger = logging.getLogger(__name__)
 
 
-def login_submission_legacy_convert(submission):
-    """
-    If the input login submission is an old style object
-    (ie. with top-level user / medium / address) convert it
-    to a typed object.
-    """
-    if "user" in submission:
-        submission["identifier"] = {
-            "type": "m.id.user",
-            "user": submission["user"],
-        }
-        del submission["user"]
-
-    if "medium" in submission and "address" in submission:
-        submission["identifier"] = {
-            "type": "m.id.thirdparty",
-            "medium": submission["medium"],
-            "address": submission["address"],
-        }
-        del submission["medium"]
-        del submission["address"]
-
-
-def login_id_thirdparty_from_phone(identifier):
-    """
-    Convert a phone login identifier type to a generic threepid identifier
-    Args:
-        identifier(dict): Login identifier dict of type 'm.id.phone'
-
-    Returns: Login identifier dict of type 'm.id.threepid'
-    """
-    if "country" not in identifier or "number" not in identifier:
-        raise SynapseError(400, "Invalid phone-type identifier")
-
-    msisdn = phone_number_to_msisdn(identifier["country"], identifier["number"])
-
-    return {
-        "type": "m.id.thirdparty",
-        "medium": "msisdn",
-        "address": msisdn,
-    }
-
-
 class LoginRestServlet(ClientV1RestServlet):
     PATTERNS = client_path_patterns("/login$")
     PASS_TYPE = "m.login.password"
@@ -161,52 +117,20 @@ class LoginRestServlet(ClientV1RestServlet):
 
     @defer.inlineCallbacks
     def do_password_login(self, login_submission):
-        if "password" not in login_submission:
-            raise SynapseError(400, "Missing parameter: password")
-
-        login_submission_legacy_convert(login_submission)
-
-        if "identifier" not in login_submission:
-            raise SynapseError(400, "Missing param: identifier")
-
-        identifier = login_submission["identifier"]
-        if "type" not in identifier:
-            raise SynapseError(400, "Login identifier has no type")
-
-        # convert phone type identifiers to generic threepids
-        if identifier["type"] == "m.id.phone":
-            identifier = login_id_thirdparty_from_phone(identifier)
-
-        # convert threepid identifiers to user IDs
-        if identifier["type"] == "m.id.thirdparty":
-            if 'medium' not in identifier or 'address' not in identifier:
-                raise SynapseError(400, "Invalid thirdparty identifier")
-
-            address = identifier['address']
-            if identifier['medium'] == 'email':
+        if 'medium' in login_submission and 'address' in login_submission:
+            address = login_submission['address']
+            if login_submission['medium'] == 'email':
                 # For emails, transform the address to lowercase.
                 # We store all email addreses as lowercase in the DB.
                 # (See add_threepid in synapse/handlers/auth.py)
                 address = address.lower()
             user_id = yield self.hs.get_datastore().get_user_id_by_threepid(
-                identifier['medium'], address
+                login_submission['medium'], address
             )
             if not user_id:
                 raise LoginError(403, "", errcode=Codes.FORBIDDEN)
-
-            identifier = {
-                "type": "m.id.user",
-                "user": user_id,
-            }
-
-        # by this point, the identifier should be an m.id.user: if it's anything
-        # else, we haven't understood it.
-        if identifier["type"] != "m.id.user":
-            raise SynapseError(400, "Unknown login identifier type")
-        if "user" not in identifier:
-            raise SynapseError(400, "User identifier is missing 'user' key")
-
-        user_id = identifier["user"]
+        else:
+            user_id = login_submission['user']
 
         if not user_id.startswith('@'):
             user_id = UserID.create(