mirrors/dendrite
1
0
Fork 0
mirror of https://github.com/matrix-org/dendrite.git synced 2026-01-16 18:43:10 -06:00
Code Issues Packages Projects Releases Wiki Activity

Don't match empty patterns

Browse source
This commit is contained in:
Neil Alexander 2022-11-30 10:42:41 +00:00
parent 2e5267d790
commit 351a8cf9f7
No known key found for this signature in database
GPG key ID: A02A2019A2BB0944
2 changed files with 6 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
internal/pushrules/evaluate.go
View file

@ -145,6 +145,11 @@ func conditionMatches(cond *Condition, event *gomatrixserverlib.Event, ec Evalua
}
func patternMatches(key, pattern string, event *gomatrixserverlib.Event) (bool, error) {
// It doesn't make sense for an empty pattern to match anything.
if pattern == "" {
return false, nil
}
re, err := globToRegexp(pattern)
if err != nil {
return false, err

2
internal/pushrules/evaluate_test.go
View file

@ -114,7 +114,7 @@ func TestConditionMatches(t *testing.T) {
// Neither of these should match because `content` is not a full string match,
// and `content.body` is not a string value.
{"eventMatch", Condition{Kind: EventMatchCondition, Key: "content"}, `{"content":{}}`, false},
{"eventMatch", Condition{Kind: EventMatchCondition, Key: "content.body", Is: "3"}, `{"content":{"body": 3}}`, false},
{"eventBodyMatch", Condition{Kind: EventMatchCondition, Key: "content.body", Is: "3"}, `{"content":{"body": 3}}`, false},
{"displayNameNoMatch", Condition{Kind: ContainsDisplayNameCondition}, `{"content":{"body":"something without displayname"}}`, false},
{"displayNameMatch", Condition{Kind: ContainsDisplayNameCondition}, `{"content":{"body":"hello Dear User, how are you?"}}`, true},