自动打开WiFi

guo-yong-zhi · Sep 3, 2021 · 8509d4f · 8509d4f
1 parent 536968c
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diff --git a/filebrowser/README.md b/filebrowser/README.md
@@ -10,8 +10,9 @@ Kindle 越狱插件 File Browser 使用说明：
    -【 Start (Auth) 】可开启带登录验证的 WEB 服务（默认用户名密码均为：admin）
    -【 Reset 】删除包含配置信息的数据文件 filebrowser.db
    -【 Stop 】停止 WEB 服务
-3. 开启 WEB 服务后，可以在 Kindle 界面的顶部看到 IP 地址，在同一局域网下即可通过浏览器访问此地址。
-4. 服务开启后会阻止屏幕自动关闭，第一次按电源键会关闭filebrowser服务，再按即可正常锁屏休眠。
+3. 如果服务开启时设备 WiFi 处于关闭状态，WiFi 会被自动打开并在服务关闭后恢复原来状态。
+4. 开启 WEB 服务后，可以在 Kindle 界面的顶部看到 IP 地址，在同一局域网下即可通过浏览器访问此地址。
+5. 服务开启后会阻止屏幕自动关闭，第一次按电源键会关闭filebrowser服务，再按即可正常锁屏休眠。
 
 =======================================================
 

diff --git a/filebrowser/config.xml b/filebrowser/config.xml
@@ -2,7 +2,7 @@
 <extension>
 	<information>
 		<name>File Browser</name>
-		<version>1.1</version>
+		<version>1.2</version>
 		<author>Sparkle</author>
 		<id>filebrowser</id>
 	</information>

diff --git a/filebrowser/menu.json b/filebrowser/menu.json
@@ -17,22 +17,23 @@
 					"param": ""
 				},
 				{
-					"name": "Reset",
+					"name": "Show Status",
 					"priority": 3,
-					"action": "rm ./filebrowser.db",
-					"param": ""
+					"action": "./show_status.sh",
+					"param": "",
+					"exitmenu": false
 				},
 				{
-					"name": "Stop",
+					"name": "Kill",
 					"priority": 4,
 					"action": "killall filebrowser",
 					"param": ""
 				},
 				{
-					"name": "Show Status",
-					"action": "./show_status.sh",
-					"param": "",
-					"exitmenu": false
+					"name": "Reset",
+					"priority": 5,
+					"action": "rm ./filebrowser.db",
+					"param": ""
 				}
 			]
 		}

diff --git a/filebrowser/show_status.sh b/filebrowser/show_status.sh
@@ -3,8 +3,8 @@
 test_process=$(ps aux | grep "[f]ilebrowser")
 if [ -n "$test_process" ]
 then
-    result="File Browser is Running....."
+    result="File Browser is Running.....  "
 else
-    result="File Browser is not running."
+    result="File Browser is not running   "
 fi
-eips 25 2 "$result"
+eips 29 3 "$result"
diff --git a/filebrowser/start.sh b/filebrowser/start.sh
@@ -1,14 +1,15 @@
 #!/bin/sh
-lipc-set-prop -i com.lab126.powerd preventScreenSaver 1
-lipc-wait-event  com.lab126.hal powerButtonPressed| if read event; then
-    lipc-set-prop -i com.lab126.powerd preventScreenSaver 0
-    killall filebrowser
-    eips 25 2 "File Browser is turned off. "
-fi > /dev/null &
-
 iptables -I INPUT -p tcp --dport 80 -j ACCEPT
-eips 25 1 "IP: `ifconfig wlan0 | grep 'inet addr' | awk -F '[ :]' '{print $13}'`"
 
+# enable wireless if it is currently off
+WIFI_IS_OFF=0
+if [ 0 -eq `lipc-get-prop com.lab126.cmd wirelessEnable` ]; then
+	eips 30 3 "WiFi is off, turning it on now"
+	lipc-set-prop com.lab126.cmd wirelessEnable 1
+	WIFI_IS_OFF=1
+fi
+
+# start filebrowser in the background
 if [ "$(ps aux | grep '[f]ilebrowser')" ];then killall filebrowser;fi
 
 if [ ! -f ./filebrowser.db ]
@@ -21,4 +22,29 @@ else
         ./filebrowser config set --auth.method=noauth > /dev/null
     fi
     ./filebrowser -a 0.0.0.0 -p 80 -r /mnt/us > /dev/null
+fi &
+
+# refresh IP display in the background
+while :; do
+    eips 30 1 "== `ifconfig wlan0 | grep 'inet addr' | awk -F '[ :]' '{print $13}'` =="
+    sleep 5
+done > /dev/null &
+
+# waiting for powerButtonPressed
+lipc-set-prop -i com.lab126.powerd preventScreenSaver 1
+lipc-wait-event  com.lab126.hal powerButtonPressed | read event #it's blocking
+lipc-set-prop -i com.lab126.powerd preventScreenSaver 0
+kill $(jobs -p)
+eips 30 3 "File Browser is turned off.   "
+
+# Restore WiFi status
+if [ 1 -eq $WIFI_IS_OFF ]; then
+	lipc-set-prop com.lab126.cmd wirelessEnable 0
+	sleep 0.5
+	eips 30 3 "Turning off WiFi              "
 fi
+
+# Clear screen
+sleep 1
+eips 30 1 "                     "
+eips 30 3 "                              "
diff --git a/filebrowser/start_auth.sh b/filebrowser/start_auth.sh
@@ -1,14 +1,15 @@
 #!/bin/sh
-lipc-set-prop -i com.lab126.powerd preventScreenSaver 1
-lipc-wait-event  com.lab126.hal powerButtonPressed| if read event; then
-    lipc-set-prop -i com.lab126.powerd preventScreenSaver 0
-    killall filebrowser
-    eips 25 2 "File Browser is turned off. "
-fi > /dev/null &
-
 iptables -I INPUT -p tcp --dport 80 -j ACCEPT
-eips 25 1 "IP: `ifconfig wlan0 | grep 'inet addr' | awk -F '[ :]' '{print $13}'`"
 
+# enable wireless if it is currently off
+WIFI_IS_OFF=0
+if [ 0 -eq `lipc-get-prop com.lab126.cmd wirelessEnable` ]; then
+	eips 30 3 "WiFi is off, turning it on now"
+	lipc-set-prop com.lab126.cmd wirelessEnable 1
+	WIFI_IS_OFF=1
+fi
+
+# start filebrowser in the background
 if [ "$(ps aux | grep '[f]ilebrowser')" ];then killall filebrowser;fi
 
 if [ -f ./filebrowser.db ]
@@ -19,4 +20,29 @@ then
         ./filebrowser config set --auth.method=json > /dev/null
     fi
 fi
-./filebrowser -a 0.0.0.0 -p 80 -r /mnt/us > /dev/null
+./filebrowser -a 0.0.0.0 -p 80 -r /mnt/us > /dev/null &
+
+# refresh IP display in the background
+while :; do
+    eips 30 1 "== `ifconfig wlan0 | grep 'inet addr' | awk -F '[ :]' '{print $13}'` =="
+    sleep 5
+done > /dev/null &
+
+# waiting for powerButtonPressed
+lipc-set-prop -i com.lab126.powerd preventScreenSaver 1
+lipc-wait-event  com.lab126.hal powerButtonPressed | read event #it's blocking
+lipc-set-prop -i com.lab126.powerd preventScreenSaver 0
+kill $(jobs -p)
+eips 30 3 "File Browser is turned off.   "
+
+# Restore WiFi status
+if [ 1 -eq $WIFI_IS_OFF ]; then
+	lipc-set-prop com.lab126.cmd wirelessEnable 0
+	sleep 0.5
+	eips 30 3 "Turning off WiFi              "
+fi
+
+# Clear screen
+sleep 1
+eips 30 1 "                     "
+eips 30 3 "                              "