From 29dbb82ed5d96ade6baddde05ec8536e298bb595 Mon Sep 17 00:00:00 2001
From: zhangzengfei <zhangzengfei@smartai.com>
Date: 星期二, 21 五月 2024 23:43:47 +0800
Subject: [PATCH] 添加osd设置功能
---
config/config.go | 1
service/osd.go | 63 +++++++++++++++++++++++++++++++
service/nvcs.go | 23 +++++++++++
3 files changed, 87 insertions(+), 0 deletions(-)
diff --git a/config/config.go b/config/config.go
index d113791..922d680 100644
--- a/config/config.go
+++ b/config/config.go
@@ -54,6 +54,7 @@
type nvcs struct {
Model string `mapstructure:"model"` // 鍨嬪彿
Port string `mapstructure:"port"` // 绔彛
+ OSD string `mapstructure:"osd"`
}
type rateLimitConfig struct {
diff --git a/service/nvcs.go b/service/nvcs.go
index 7af51b1..64464fa 100644
--- a/service/nvcs.go
+++ b/service/nvcs.go
@@ -36,6 +36,12 @@
Elevator []Elevator `json:"Elevator"`
}
+const (
+ RunStop = iota
+ RunUp
+ RunDown
+)
+
// 瀵规帴缃戠粶瑙嗛瀛楃鍙犲姞鍣�,鎺ユ敹udp鍙戦�佺殑妤煎眰淇℃伅, 鏇存柊device鍦板潃
func NVCSA1UDPServer() {
// 鎸囧畾鐩戝惉鐨勭鍙�
@@ -87,6 +93,23 @@
continue
}
+ // 璁剧疆osd 鏍煎紡 "1F鍋� 鍥� 鏋�"
+ if config.NVCSConf.OSD != "" {
+ floorText := data.Elevator[0].Status.FloorName
+ if data.Elevator[0].Status.RunDir == RunStop {
+ floorText = floorText + "鍋�"
+ } else if data.Elevator[0].Status.RunDir == RunUp {
+ floorText = floorText + "涓�"
+ } else {
+ floorText = floorText + "涓�"
+ }
+
+ floorText = floorText + " " + config.NVCSConf.OSD
+
+ // 璋冪敤hik api 灏嗘枃瀛楁坊鍔犲埌osd鐨勫乏涓嬭
+ AddFloorToOSD(floorText)
+ }
+
if data.Elevator[0].Status.RunDir > 0 {
continue
}
diff --git a/service/osd.go b/service/osd.go
new file mode 100644
index 0000000..e5f5728
--- /dev/null
+++ b/service/osd.go
@@ -0,0 +1,63 @@
+package service
+
+import (
+ "encoding/xml"
+ "gat1400Exchange/pkg/logger"
+ dac "github.com/xinsnake/go-http-digest-auth-client"
+ "io/ioutil"
+)
+
+// 璁剧疆鍏朵粬瀛楃鐨勭涓�涓�, 浣嶇疆鍥哄畾浣�7
+// 鎽勫儚鏈轰俊鎭殏鏃跺浐瀹�, 閬垮厤娉勯湶
+const (
+ HikISAPIOverlaySetUrl = "/ISAPI/System/Video/inputs/channels/1/overlays/text/7"
+ CameraWebAddr = "http://192.168.10.11:40080"
+ CameraWebUser = "admin"
+ CameraWebPassword = "a1234567"
+)
+
+type TextOverlay struct {
+ Id int64 `xml:"id"`
+ Enabled bool `xml:"enabled"`
+ PositionX int64 `xml:"positionX"`
+ PositionY int64 `xml:"positionY"`
+ DisplayText string `xml:"displayText"`
+ DirectAngle string `xml:"directAngle"`
+ IsPersistentText bool `xml:"isPersistentText"`
+}
+
+func AddFloorToOSD(osdText string) {
+ overlay7Url := CameraWebAddr + HikISAPIOverlaySetUrl
+ rsp, err := ISAPIRequest(CameraWebUser, CameraWebPassword, "GET", overlay7Url, "")
+ if err != nil {
+ logger.Warn("Get osd info failure")
+ return
+ }
+
+ var overlayText TextOverlay
+ err = xml.Unmarshal(rsp, &overlayText)
+ if err != nil {
+ logger.Warn("%s", err.Error())
+ return
+ }
+
+ overlayText.DisplayText = osdText
+ body, _ := xml.Marshal(overlayText)
+ _, err = ISAPIRequest(CameraWebUser, CameraWebPassword, "PUT", overlay7Url, string(body))
+ if err != nil {
+ logger.Warn("Camera osd set failure!!")
+ return
+ }
+}
+
+func ISAPIRequest(username, password, method, url, body string) ([]byte, error) {
+ dr := dac.NewRequest(username, password, method, url, body)
+ resp, err := dr.Execute()
+ if err != nil {
+ return nil, err
+ }
+
+ defer resp.Body.Close()
+
+ return ioutil.ReadAll(resp.Body)
+}
--
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