From dd22fdb1c82ae93446f5e1166d500331c0ad6a1d Mon Sep 17 00:00:00 2001
From: zhangmeng <775834166@qq.com>
Date: 星期一, 29 七月 2019 13:52:16 +0800
Subject: [PATCH]  add timeout interface

---
 deliver.go |   32 ++++++++++++++++++++++++++++++++
 nngopt.go  |    6 +++++-
 2 files changed, 37 insertions(+), 1 deletions(-)

diff --git a/deliver.go b/deliver.go
index d518da2..c22dc79 100644
--- a/deliver.go
+++ b/deliver.go
@@ -76,3 +76,35 @@
 
 	return nil, errors.New("please choose a suitable deliver.mode")
 }
+
+// NewServerWithTimeout with timeout
+func NewServerWithTimeout(m Mode, url string, tm int, args ...interface{}) (Deliver, error) {
+	if m > ModeStart && m < ModeNNG {
+		setTimeOut(tm)
+		s := nngServer(m, url, args...)
+		if s == nil {
+			return nil, errors.New("nng create server error")
+		}
+		return s, nil
+	} else if m == Shm {
+		return shmServer(m, url, args...)
+	}
+	return nil, errors.New("please choose a suitable deliver.mode")
+}
+
+// NewClientWithTimeout with timeout, tm unit millisecond
+func NewClientWithTimeout(m Mode, url string, tm int, args ...interface{}) (Deliver, error) {
+	if m > ModeStart && m < ModeNNG {
+		setTimeOut(tm)
+
+		s := nngClient(m, url, args...)
+		if s == nil {
+			return nil, errors.New("nng create client error")
+		}
+		return s, nil
+	} else if m == Shm {
+		return shmClient(m, url, args...)
+	}
+
+	return nil, errors.New("please choose a suitable deliver.mode")
+}
diff --git a/nngopt.go b/nngopt.go
index 0ffb761..bd7aa65 100644
--- a/nngopt.go
+++ b/nngopt.go
@@ -10,10 +10,14 @@
 var (
 	maxRecvSize  = 33 * 1024 * 1024
 	surveyorTime = 0
+	timeout      = time.Duration(25)
 )
 
+func setTimeOut(tm int) {
+	timeout = time.Duration(tm)
+}
+
 func optDefault() map[string]interface{} {
-	timeout := time.Duration(25)
 
 	options := make(map[string]interface{})
 

--
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