[NOT IMP] Error handling in check connectivity

1 files changed, 17 insertions, 11 deletions

diff --git a/patcher.sh b/patcher.sh
index dce2c55..bd96aca 100755
--- a/patcher.sh
+++ b/patcher.sh
@@ -1,21 +1,25 @@
 #!/bin/bash
+source easybashgui
 
-INET_AVAILABLE=0
 
-#<check internet> handles both network and internet availability
 function check_internet() {
-	for each in {fossee.in,spoken-tutorial.org}; do
+	for each in {fossee.in,github.com};
+	    do
 		wget $each/robots.txt &> /dev/null
-		return_code=$?
-		[ $return_code -eq 0 ] && INET_AVAILABLE=1
-		[ $return_code -eq 4 ] && echo 'Please connect to internet!'
-		[ $return_code -eq 5 ] && echo 'Please check the system date!'
-		[ $return_code -eq 8 ] && echo 'Server error'
-	done
-	[ $INET_AVAILABLE -eq 0 ] && exit 0
+	#	return_code=$?
+		return_code=8
+		[ $return_code -eq 0 ] && break
+		[ $return_code -eq 1 ] && alert_message 'Generic error occured. Working offline. Select Ok to continue.' && break
+		[ $return_code -eq 3 ] && alert_message 'File I/0 error. Check the permission of the present directory. Working offline. Select Ok to continue' && break
+		[ $return_code -eq 4 ] && alert_message 'Network failure. Unable to connect internet. Working offline. Select Ok to continue.' && break
+		[ $return_code -eq 5 ] && alert_message 'SSL verification failure. Check system date. Working offline. Select Ok to continue' && break
+		[ $return_code -eq 7 ] && alert_message 'Protocol error. Working offline. Select Ok to continue.' && break
+	    done
+
+	[ $return_code -eq 8 ] && alert_message 'Server error. Working offline. Select Ok to continue.'
 }
 
-#<fetch updates> from github and show
+#fetch updates from github and show
 function fetch_updates() {
 	UPDATES=$(git fetch &> /dev/null && \
 	        comm --nocheck-order -3 \
@@ -25,5 +29,7 @@ function fetch_updates() {
 }
 
 
+
+
 check_internet
 fetch_updates