Create launch_browser.app

launch_browser.app

@@ -0,0 +1,72 @@
+#!/bin/sh
+
+# pocketbook system apps this script uses
+browser=/ebrmain/cramfs/bin/browser.app
+netagent=/ebrmain/cramfs/bin/netagent
+
+# Exit function to restore original network conditions and browser settings
+function restore {
+ # if this script turned on WIFI, on exit turn off
+ if [ "${wifi}" == "1" ]; then $netagent net off; fi
+ # if this script turned off flight mode, checks for BT and turns off
+ if [ "${flmode}" == "1" ]; then
+   # BT on and connected - do nothing
+   if [ -d "/sys/class/bluetooth/hci0/hci0:1" ]; then :
+   # BT on and not connected
+   elif [ -d "/sys/class/bluetooth/hci0" ]; then
+     $netagent flightmode on
+	 $netagent bt on
+   # BT off
+   else $netagent flightmode on
+   fi
+ fi
+}
+trap restore 0
+
+# check flight mode off
+if [ "$(netagent flightmode status)" == "flight mode = activated" ]; then
+  flmode=1
+  $netagent flightmode off
+fi
+
+# check wifi on
+if [ ! -d "/sys/class/net/eth0" ]; then
+  wifi=1
+  $netagent net on
+fi
+
+dialog 1 "" "Connecting, please wait..." "" & sleep 1; kill "$!"
+
+# check connected to wifi network - device connects to last used and available network
+if [[ $(cat /sys/class/net/eth0/carrier) == 0 ]]; then
+  sleep 5
+  while [[ $(cat /sys/class/net/eth0/carrier) == 0 ]]; do
+    dialog 5 "" "Still attempting to connect to a wireless network!  Wait?" "Yes" "No"
+    if [ $? != 1 ]; then exit; fi
+    $netagent connect
+    sleep 3
+  done
+fi
+
+# check internet connected
+function internet {
+  test="$(curl -Is  http://www.google.com | head -n 1)"
+  test="${test:13:2}"
+}
+i=0
+internet; if [ "$test" != "OK" ]; then
+  sleep 3
+  internet; while [ "$test" != "OK" ]; do
+    let i++
+    dialog 3 "" "No internet!  Wait?" "Yes" "No"
+    if [ $? != 1 ]; then exit; fi
+	# on third failed conenction prompts to connect to different network
+	if [ "$i" == "3" ]; then $netagent connect; fi
+    sleep 3
+	internet
+  done
+fi
+
+$browser https://www.mobileread.com/forums
+
+exit 0