diff --git a/synapse/appservice/api.py b/synapse/appservice/api.py
index fbac4375b0..60774b240d 100644
--- a/synapse/appservice/api.py
+++ b/synapse/appservice/api.py
@@ -123,7 +123,7 @@ class ApplicationServiceApi(SimpleHttpClient):
response = await self.get_json(
uri,
{"access_token": service.hs_token},
- headers={"Authorization": f"Bearer {service.hs_token}"},
+ headers={"Authorization": [f"Bearer {service.hs_token}"]},
)
if response is not None: # just an empty json object
return True
@@ -147,7 +147,7 @@ class ApplicationServiceApi(SimpleHttpClient):
response = await self.get_json(
uri,
{"access_token": service.hs_token},
- headers={"Authorization": f"Bearer {service.hs_token}"},
+ headers={"Authorization": [f"Bearer {service.hs_token}"]},
)
if response is not None: # just an empty json object
return True
@@ -190,7 +190,9 @@ class ApplicationServiceApi(SimpleHttpClient):
b"access_token": service.hs_token,
}
response = await self.get_json(
- uri, args=args, headers={"Authorization": f"Bearer {service.hs_token}"}
+ uri,
+ args=args,
+ headers={"Authorization": [f"Bearer {service.hs_token}"]},
)
if not isinstance(response, list):
logger.warning(
@@ -230,7 +232,7 @@ class ApplicationServiceApi(SimpleHttpClient):
info = await self.get_json(
uri,
{"access_token": service.hs_token},
- headers={"Authorization": f"Bearer {service.hs_token}"},
+ headers={"Authorization": [f"Bearer {service.hs_token}"]},
)
if not _is_valid_3pe_metadata(info):
@@ -327,7 +329,7 @@ class ApplicationServiceApi(SimpleHttpClient):
uri=uri,
json_body=body,
args={"access_token": service.hs_token},
- headers={"Authorization": f"Bearer {service.hs_token}"},
+ headers={"Authorization": [f"Bearer {service.hs_token}"]},
)
if logger.isEnabledFor(logging.DEBUG):
logger.debug(
|