blog/templates/check_new-blog-post.sh

#!/bin/sh

# Initialization
PATH_TO_FILE=${PATH_TO_FILE:-/var/lib/blog}
/usr/bin/wget -qO $PATH_TO_FILE"/last_tmp" http://blog.mageia.org/en/?feed=rss2
if [ $? -ne 0 ] 
then
        exit 2
fi
last_title=$(grep "title" $PATH_TO_FILE"/last_tmp" | head -n 2 | sed '1d' | sed 's/<title>//' | sed 's/<\/title>//' | sed 's/^[ \t]*//')
last_pub=$(grep "pubDate" $PATH_TO_FILE"/last_tmp" | head -n 1 | sed 's/<pubDate>//' | sed 's/<\/pubDate>//' | sed 's/^[ \t]*//')
last_creator=$(grep "creator" $PATH_TO_FILE"/last_tmp" | head -n 1 | sed 's/<dc:creator>//' | sed 's/<\/dc:creator>//' | sed 's/^[ \t]*//')
echo -e "$last_title\n$last_pub\n$last_creator" > $PATH_TO_FILE"/last_tmp"

# Check if 'last_entry' exists
if [ ! -f $PATH_TO_FILE"/last_entry" ]
        then
                /bin/mv -f $PATH_TO_FILE"/last_tmp" $PATH_TO_FILE"/last_entry"
                exit 1
fi

# Add a date file for log
/bin/date +"%d:%m:%Y %H:%M" > $PATH_TO_FILE"/last_check"

# Check if a new blog post on EN needs to be translated on other blogs
tmp_new=$(cat $PATH_TO_FILE"/last_tmp" | sed -n '1p')
tmp_old=$(cat $PATH_TO_FILE"/last_entry" | sed -n '1p')
if [ "$tmp_old" = "$tmp_new" ]
        then
                # Nothing new
                tmp_new=$(cat $PATH_TO_FILE"/last_tmp" | sed -n '2p')
                tmp_old=$(cat $PATH_TO_FILE"/last_entry" | sed -n '2p')
                if [ "$tmp_old" != "$tmp_new" ]
                        then 
                                # Modification on lastest post
                                echo "YES - Modification" >> $PATH_TO_FILE"/last_check"
                                echo -e "The latest blog post has been modified and needs to be checked!\n\nTitle:\t$last_title\nAuthor:\t$last_creator\n-- \nMail sent by the script '$0' on `hostname`" | /bin/mail -r '<%= blog_newpost_email_from %>' -s "Modification of the lastest entry on English Blog" <%= blog_newpost_email_to %>
                                echo $DATE
                        else
                                echo "NO" >> $PATH_TO_FILE"/last_check"
                fi
        else
                # New post to translate
                echo "YES - New entry" >> $PATH_TO_FILE"/last_check"
                echo -e "A new blog post is waiting for translation:\n\nTitle:\t$last_title\nAuthor:\t$last_creator\n-- \nMail sent by the script '$0' on `hostname`" | /bin/mail -r '<%= blog_newpost_email_from %>' -s "New entry on English Blog" <%= blog_newpost_email_to %>
                echo $DATE
fi

# Clean tmp files and copy RSS_new to RSS_old
/bin/mv -f $PATH_TO_FILE"/last_tmp" $PATH_TO_FILE"/last_entry"
1	dams	143	#!/bin/sh
2
3			# Initialization
4	misc	338	PATH_TO_FILE=${PATH_TO_FILE:-/var/lib/blog}
5	dams	1274	/usr/bin/wget -qO $PATH_TO_FILE"/last_tmp" http://blog.mageia.org/en/?feed=rss2
6	dams	481	if [ $? -ne 0 ]
7	misc	338	then
8	dams	3019	exit 2
9	misc	338	fi
10	dams	856	last_title=$(grep "title" $PATH_TO_FILE"/last_tmp" \| head -n 2 \| sed '1d' \| sed 's/<title>//' \| sed 's/<\/title>//' \| sed 's/^[ \t]*//')
11			last_pub=$(grep "pubDate" $PATH_TO_FILE"/last_tmp" \| head -n 1 \| sed 's/<pubDate>//' \| sed 's/<\/pubDate>//' \| sed 's/^[ \t]*//')
12	dams	3019	last_creator=$(grep "creator" $PATH_TO_FILE"/last_tmp" \| head -n 1 \| sed 's/<dc:creator>//' \| sed 's/<\/dc:creator>//' \| sed 's/^[ \t]*//')
13			echo -e "$last_title\n$last_pub\n$last_creator" > $PATH_TO_FILE"/last_tmp"
14	dams	856
15			# Check if 'last_entry' exists
16			if [ ! -f $PATH_TO_FILE"/last_entry" ]
17	dams	143	then
18	dams	856	/bin/mv -f $PATH_TO_FILE"/last_tmp" $PATH_TO_FILE"/last_entry"
19	dams	143	exit 1
20			fi
21
22	dams	856	# Add a date file for log
23	misc	165	/bin/date +"%d:%m:%Y %H:%M" > $PATH_TO_FILE"/last_check"
24
25	dams	143	# Check if a new blog post on EN needs to be translated on other blogs
26	dams	3019	tmp_new=$(cat $PATH_TO_FILE"/last_tmp" \| sed -n '1p')
27			tmp_old=$(cat $PATH_TO_FILE"/last_entry" \| sed -n '1p')
28	dams	143	if [ "$tmp_old" = "$tmp_new" ]
29			then
30			# Nothing new
31	dams	3019	tmp_new=$(cat $PATH_TO_FILE"/last_tmp" \| sed -n '2p')
32			tmp_old=$(cat $PATH_TO_FILE"/last_entry" \| sed -n '2p')
33			if [ "$tmp_old" != "$tmp_new" ]
34	dams	856	then
35	dams	3019	# Modification on lastest post
36	dams	856	echo "YES - Modification" >> $PATH_TO_FILE"/last_check"
37	boklm	3048	echo -e "The latest blog post has been modified and needs to be checked!\n\nTitle:\t$last_title\nAuthor:\t$last_creator\n-- \nMail sent by the script '$0' on `hostname`" \| /bin/mail -r '<%= blog_newpost_email_from %>' -s "Modification of the lastest entry on English Blog" <%= blog_newpost_email_to %>
38	dams	856	echo $DATE
39			else
40	dams	3019	echo "NO" >> $PATH_TO_FILE"/last_check"
41			fi
42			else
43			# New post to translate
44			echo "YES - New entry" >> $PATH_TO_FILE"/last_check"
45	boklm	3048	echo -e "A new blog post is waiting for translation:\n\nTitle:\t$last_title\nAuthor:\t$last_creator\n-- \nMail sent by the script '$0' on `hostname`" \| /bin/mail -r '<%= blog_newpost_email_from %>' -s "New entry on English Blog" <%= blog_newpost_email_to %>
46	dams	3019	echo $DATE
47			fi
48	dams	143
49			# Clean tmp files and copy RSS_new to RSS_old
50	dams	856	/bin/mv -f $PATH_TO_FILE"/last_tmp" $PATH_TO_FILE"/last_entry"