diff --git a/synapse/rest/admin/event_reports.py b/synapse/rest/admin/event_reports.py
index 5b8d0594cd..fd482f0e32 100644
--- a/synapse/rest/admin/event_reports.py
+++ b/synapse/rest/admin/event_reports.py
@@ -15,7 +15,7 @@
import logging
-from synapse.api.errors import Codes, SynapseError
+from synapse.api.errors import Codes, NotFoundError, SynapseError
from synapse.http.servlet import RestServlet, parse_integer, parse_string
from synapse.rest.admin._base import admin_patterns, assert_requester_is_admin
@@ -86,3 +86,47 @@ class EventReportsRestServlet(RestServlet):
ret["next_token"] = start + len(event_reports)
return 200, ret
+
+
+class EventReportDetailRestServlet(RestServlet):
+ """
+ Get a specific reported event that is known to the homeserver. Results are returned
+ in a dictionary containing report information.
+ The requester must have administrator access in Synapse.
+
+ GET /_synapse/admin/v1/event_reports/<report_id>
+ returns:
+ 200 OK with details report if success otherwise an error.
+
+ Args:
+ The parameter `report_id` is the ID of the event report in the database.
+ Returns:
+ JSON blob of information about the event report
+ """
+
+ PATTERNS = admin_patterns("/event_reports/(?P<report_id>[^/]*)$")
+
+ def __init__(self, hs):
+ self.hs = hs
+ self.auth = hs.get_auth()
+ self.store = hs.get_datastore()
+
+ async def on_GET(self, request, report_id):
+ await assert_requester_is_admin(self.auth, request)
+
+ message = (
+ "The report_id parameter must be a string representing a positive integer."
+ )
+ try:
+ report_id = int(report_id)
+ except ValueError:
+ raise SynapseError(400, message, errcode=Codes.INVALID_PARAM)
+
+ if report_id < 0:
+ raise SynapseError(400, message, errcode=Codes.INVALID_PARAM)
+
+ ret = await self.store.get_event_report(report_id)
+ if not ret:
+ raise NotFoundError("Event report not found")
+
+ return 200, ret
|