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author | Joram Wilander <jwawilander@gmail.com> | 2017-03-28 04:58:19 -0400 |
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committer | George Goldberg <george@gberg.me> | 2017-03-28 09:58:19 +0100 |
commit | daca0d93f621bcb1daae149c178af0631bcd120a (patch) | |
tree | 6127936c76dbc6fd20a7377385469980e5bd72e3 /utils/api.go | |
parent | ca8b8d1245026672b1a56d256bb8ff3c8bb1bba9 (diff) | |
download | chat-daca0d93f621bcb1daae149c178af0631bcd120a.tar.gz chat-daca0d93f621bcb1daae149c178af0631bcd120a.tar.bz2 chat-daca0d93f621bcb1daae149c178af0631bcd120a.zip |
Move WebSocket API to it's own package and add websocket v4 endpoint (#5881)
Diffstat (limited to 'utils/api.go')
-rw-r--r-- | utils/api.go | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/utils/api.go b/utils/api.go new file mode 100644 index 000000000..388271bd2 --- /dev/null +++ b/utils/api.go @@ -0,0 +1,24 @@ +// Copyright (c) 2017 Mattermost, Inc. All Rights Reserved. +// See License.txt for license information. + +package utils + +import ( + "net/http" + "strings" +) + +type OriginCheckerProc func(*http.Request) bool + +func OriginChecker(r *http.Request) bool { + origin := r.Header.Get("Origin") + return *Cfg.ServiceSettings.AllowCorsFrom == "*" || strings.Contains(origin, *Cfg.ServiceSettings.AllowCorsFrom) +} + +func GetOriginChecker(r *http.Request) OriginCheckerProc { + if len(*Cfg.ServiceSettings.AllowCorsFrom) > 0 { + return OriginChecker + } + + return nil +} |