Clarify documentation about escaping URLs in templates. (#9310)

matrix-org · Feb 3, 2021 · afa18f1 · afa18f1
1 parent 7a0dcea
commit afa18f1
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Showing 3 changed files with 9 additions and 20 deletions.
diff --git a/changelog.d/9310.doc b/changelog.d/9310.doc
@@ -0,0 +1 @@
+Clarify the sample configuration for changes made to the template loading code.
diff --git a/docs/sample_config.yaml b/docs/sample_config.yaml
@@ -1961,8 +1961,7 @@ sso:
     #
     #   When rendering, this template is given the following variables:
     #     * redirect_url: the URL that the user will be redirected to after
-    #       login. Needs manual escaping (see
-    #       https://jinja.palletsprojects.com/en/2.11.x/templates/#html-escaping).
+    #       login.
     #
     #     * server_name: the homeserver's name.
     #
@@ -2040,15 +2039,12 @@ sso:
     #
     #   When rendering, this template is given the following variables:
     #
-    #     * redirect_url: the URL the user is about to be redirected to. Needs
-    #                     manual escaping (see
-    #                     https://jinja.palletsprojects.com/en/2.11.x/templates/#html-escaping).
+    #     * redirect_url: the URL the user is about to be redirected to.
     #
     #     * display_url: the same as `redirect_url`, but with the query
     #                    parameters stripped. The intention is to have a
     #                    human-readable URL to show to users, not to use it as
-    #                    the final address to redirect to. Needs manual escaping
-    #                    (see https://jinja.palletsprojects.com/en/2.11.x/templates/#html-escaping).
+    #                    the final address to redirect to.
     #
     #     * server_name: the homeserver's name.
     #
@@ -2068,9 +2064,7 @@ sso:
     #   process: 'sso_auth_confirm.html'.
     #
     #   When rendering, this template is given the following variables:
-    #     * redirect_url: the URL the user is about to be redirected to. Needs
-    #                     manual escaping (see
-    #                     https://jinja.palletsprojects.com/en/2.11.x/templates/#html-escaping).
+    #     * redirect_url: the URL the user is about to be redirected to.
     #
     #     * description: the operation which the user is being asked to confirm
     #

diff --git a/synapse/config/sso.py b/synapse/config/sso.py
@@ -106,8 +106,7 @@ def generate_config_section(self, **kwargs):
             #
             #   When rendering, this template is given the following variables:
             #     * redirect_url: the URL that the user will be redirected to after
-            #       login. Needs manual escaping (see
-            #       https://jinja.palletsprojects.com/en/2.11.x/templates/#html-escaping).
+            #       login.
             #
             #     * server_name: the homeserver's name.
             #
@@ -185,15 +184,12 @@ def generate_config_section(self, **kwargs):
             #
             #   When rendering, this template is given the following variables:
             #
-            #     * redirect_url: the URL the user is about to be redirected to. Needs
-            #                     manual escaping (see
-            #                     https://jinja.palletsprojects.com/en/2.11.x/templates/#html-escaping).
+            #     * redirect_url: the URL the user is about to be redirected to.
             #
             #     * display_url: the same as `redirect_url`, but with the query
             #                    parameters stripped. The intention is to have a
             #                    human-readable URL to show to users, not to use it as
-            #                    the final address to redirect to. Needs manual escaping
-            #                    (see https://jinja.palletsprojects.com/en/2.11.x/templates/#html-escaping).
+            #                    the final address to redirect to.
             #
             #     * server_name: the homeserver's name.
             #
@@ -213,9 +209,7 @@ def generate_config_section(self, **kwargs):
             #   process: 'sso_auth_confirm.html'.
             #
             #   When rendering, this template is given the following variables:
-            #     * redirect_url: the URL the user is about to be redirected to. Needs
-            #                     manual escaping (see
-            #                     https://jinja.palletsprojects.com/en/2.11.x/templates/#html-escaping).
+            #     * redirect_url: the URL the user is about to be redirected to.
             #
             #     * description: the operation which the user is being asked to confirm
             #
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1 @@
		Clarify the sample configuration for changes made to the template loading code.