branch: externals/websocket
commit b77aca6ccf0937601e53b53ec906f9ee4fc5d469
Merge: 23ec19933d 1608341a1c
Author: Andrew Hyatt <[email protected]>
Commit: GitHub <[email protected]>
Merge pull request #50 from yuya373/add-nowait-option
Make nowait optional, allowing the client to return from websocket-open
before the connection is made.
---
websocket-functional-test.el | 1 +
websocket.el | 11 ++++++++---
2 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/websocket-functional-test.el b/websocket-functional-test.el
index 80eb004d7c..cc9ac7080b 100644
--- a/websocket-functional-test.el
+++ b/websocket-functional-test.el
@@ -116,6 +116,7 @@
wstest-msgs nil)
(sleep-for 0.3)
(assert (websocket-openp wstest-ws))
+ (sleep-for 0.6)
(assert (eq 'open (websocket-ready-state wstest-ws)))
(assert (null wstest-msgs))
(websocket-send-text wstest-ws "Hi!")
diff --git a/websocket.el b/websocket.el
index 39a31c3593..e468795246 100644
--- a/websocket.el
+++ b/websocket.el
@@ -609,7 +609,8 @@ connecting or open."
(cl-defun websocket-open (url &key protocols extensions (on-open 'identity)
(on-message (lambda (_w _f))) (on-close 'identity)
- (on-error 'websocket-default-error-handler))
+ (on-error 'websocket-default-error-handler)
+ (nowait nil))
"Open a websocket connection to URL, returning the `websocket' struct.
The PROTOCOL argument is optional, and setting it will declare to
the server that this client supports the protocols in the list
@@ -679,6 +680,10 @@ describing the invalid header received from the server.
`websocket-unparseable-frame': Data in the error is a string
describing the problem with the frame.
+
+`nowait': If NOWAIT is non-nil,
+return without waiting for the connection to complete.
+Default nil.
"
(let* ((name (format "websocket to %s" url))
(url-struct (url-generic-parse-url url))
@@ -694,9 +699,9 @@ describing the problem with the frame.
(host (url-host url-struct)))
(if (eq type 'plain)
(make-network-process :name name :buffer nil :host
host
- :service port :nowait nil)
+ :service port :nowait nowait)
(condition-case-unless-debug nil
- (open-network-stream name nil host port :type
type :nowait nil)
+ (open-network-stream name nil host port :type
type :nowait nowait)
(wrong-number-of-arguments
(signal 'websocket-wss-needs-emacs-24 "wss")))))
(signal 'websocket-unsupported-protocol (url-type
url-struct))))
