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Create web index pages for mesh blogs and fora

This commit is contained in:
Bob Mottram 2015-09-03 11:21:39 +01:00
parent 186960d407
commit 4fd7d55c5d
1 changed files with 74 additions and 8 deletions
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82
src/zeronetavahi
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@ -10,6 +10,9 @@
# #
# A script for using avahi to discover peers and update zeronet trackers # A script for using avahi to discover peers and update zeronet trackers
# Blogs and fora are discovered on the network and then published
# to an index file which can be opened in a browser
# License # License
# ======= # =======
# #
@ -28,6 +31,7 @@
# You should have received a copy of the GNU General Public License # You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>. # along with this program. If not, see <http://www.gnu.org/licenses/>.
WEB_PAGE_TITLE="Freedombone Mesh"
TRACKER_PORT=6969 TRACKER_PORT=6969
ZERONET_INSTALL=/opt/zeronet ZERONET_INSTALL=/opt/zeronet
@ -40,13 +44,60 @@ if [ ! -d $ZERONET_INSTALL ]; then
fi fi
BOOTSTRAP_FILE=$ZERONET_INSTALL/bootstrap BOOTSTRAP_FILE=$ZERONET_INSTALL/bootstrap
BLOGS_FILE=$ZERONET_INSTALL/blogs BLOGS_FILE=$ZERONET_INSTALL/freedombone-blogs
FORUM_FILE=$ZERONET_INSTALL/forum FORUM_FILE=$ZERONET_INSTALL/freedombone-fora
ZERONET_INDEX=/home/$USER/mesh.html
function create_index {
if [ -f $ZERONET_INDEX ]; then
return
fi
echo '<!DOCTYPE html>' > $ZERONET_INDEX
echo '<html>' >> $ZERONET_INDEX
echo '<head>' >> $ZERONET_INDEX
echo "<title>$WEB_PAGE_TITLE</title>" >> $ZERONET_INDEX
echo '</head>' >> $ZERONET_INDEX
echo '<body>' >> $ZERONET_INDEX
echo "<H1>$WEB_PAGE_TITLE</H1>" >> $ZERONET_INDEX
echo '' >> $ZERONET_INDEX
echo '<ol type="square">' >> $ZERONET_INDEX
echo " <li><a href=\"${BLOGS_FILE}.html\">Blogs</a></li>" >> $ZERONET_INDEX
echo " <li><a href=\"${FORUM_FILE}.html\">Fora</a></li>" >> $ZERONET_INDEX
echo '</ol>' >> $ZERONET_INDEX
echo '' >> $ZERONET_INDEX
echo '</body>' >> $ZERONET_INDEX
echo '</html>' >> $ZERONET_INDEX
}
function create_header {
header_file=${1}-header.html
if [ -f $header_file ]; then
return
fi
echo '<!DOCTYPE html>' > $header_file
echo '<html>' >> $header_file
echo '<head>' >> $header_file
echo "<title>$WEB_PAGE_TITLE - $2</title>" >> $header_file
echo '<meta http-equiv="refresh" content="60">' >> $header_file
echo '</head>' >> $header_file
echo '<body>' >> $header_file
echo "<H1>$2</H1>" >> $header_file
}
function create_footer {
footer_file=${1}-header.html
if [ -f $footer_file ]; then
return
fi
echo '</body>' >> $footer_file
echo '</html>' >> $footer_file
}
if [ ! -d /etc/avahi ]; then if [ ! -d /etc/avahi ]; then
exit 0 exit 0
fi fi
# Create a list of bootstrap nodes
TEMPFILE_BASE=/tmp/tmpzeronetavahibase.txt TEMPFILE_BASE=/tmp/tmpzeronetavahibase.txt
TEMPFILE=/tmp/tmpzeronetavahi.txt TEMPFILE=/tmp/tmpzeronetavahi.txt
avahi-browse -atr > $TEMPFILE_BASE avahi-browse -atr > $TEMPFILE_BASE
@ -91,11 +142,12 @@ cat $TEMPFILE_BASE | grep "ZeroNet Blog\|hostname =\|address =\|port =\|txt-reco
state=0 state=0
address="" address=""
peer="" peer=""
echo '<ol type="square">' >> $BLOGS_FILE.new
while IFS='' read -r line || [[ -n "$line" ]]; do while IFS='' read -r line || [[ -n "$line" ]]; do
if [ ${state} -eq "3" ]; then if [ ${state} -eq "3" ]; then
if [[ $line == *"txt-record ="* ]]; then if [[ $line == *"txt-record ="* ]]; then
blog_url=$(echo $line | awk -F '[' '{print $2}' | awk -F ']' '{print $1}') blog_url=$(echo $line | awk -F '[' '{print $2}' | awk -F ']' '{print $1}')
echo "$peer $blog_url" >> $BLOGS_FILE.new echo " <li><a href=\"${blog_url}\">${peer}</a></li>" >> $BLOGS_FILE.new
state=0 state=0
fi fi
fi fi
@ -115,6 +167,7 @@ while IFS='' read -r line || [[ -n "$line" ]]; do
state=1 state=1
fi fi
done < "$TEMPFILE" done < "$TEMPFILE"
echo '</ol>' >> $BLOGS_FILE.new
# detect fora in the mesh # detect fora in the mesh
if [ -f $FORUM_FILE.new ]; then if [ -f $FORUM_FILE.new ]; then
@ -126,11 +179,12 @@ cat $TEMPFILE_BASE | grep "ZeroNet Forum\|hostname =\|address =\|port =\|txt-rec
state=0 state=0
address="" address=""
peer="" peer=""
echo '<ol type="square">' >> $FORUM_FILE.new
while IFS='' read -r line || [[ -n "$line" ]]; do while IFS='' read -r line || [[ -n "$line" ]]; do
if [ ${state} -eq "3" ]; then if [ ${state} -eq "3" ]; then
if [[ $line == *"txt-record ="* ]]; then if [[ $line == *"txt-record ="* ]]; then
forum_url=$(echo $line | awk -F '[' '{print $2}' | awk -F ']' '{print $1}') forum_url=$(echo $line | awk -F '[' '{print $2}' | awk -F ']' '{print $1}')
echo "$peer $forum_url" >> $FORUM_FILE.new echo " <li><a href=\"${forum_url}\">${peer}</a></li>" >> $FORUM_FILE.new
state=0 state=0
fi fi
fi fi
@ -150,6 +204,7 @@ while IFS='' read -r line || [[ -n "$line" ]]; do
state=1 state=1
fi fi
done < "$TEMPFILE" done < "$TEMPFILE"
echo '<ol>' >> $FORUM_FILE.new
rm -f $TEMPFILE_BASE rm -f $TEMPFILE_BASE
rm -f $TEMPFILE rm -f $TEMPFILE
@ -160,14 +215,25 @@ if [ -d /home/zeronet ]; then
sudo chown zeronet:zeronet $BOOTSTRAP_FILE sudo chown zeronet:zeronet $BOOTSTRAP_FILE
fi fi
cp -f $BLOGS_FILE.new $BLOGS_FILE # make some html headers and footers
rm -f $BLOGS_FILE.new create_header $BLOGS_FILE "Blogs"
create_header $FORUM_FILE "Fora"
create_footer $BLOGS_FILE
create_footer $FORUM_FILE
# make the index page
create_index
# create a web page showing the available blogs
cat ${BLOGS_FILE}-header.html ${BLOGS_FILE}.new ${BLOGS_FILE}-footer.html > ${BLOGS_FILE}.html
rm -f ${BLOGS_FILE}.new
if [ -d /home/zeronet ]; then if [ -d /home/zeronet ]; then
sudo chown zeronet:zeronet $BLOGS_FILE sudo chown zeronet:zeronet $BLOGS_FILE
fi fi
cp -f $FORUM_FILE.new $FORUM_FILE # create a web page showing the available fora
rm -f $FORUM_FILE.new cat ${FORUM_FILE}-header.html ${FORUM_FILE}.new ${FORUM_FILE}-footer.html > ${FORUM_FILE}.html
rm -f ${FORUM_FILE}.new
if [ -d /home/zeronet ]; then if [ -d /home/zeronet ]; then
sudo chown zeronet:zeronet $FORUM_FILE sudo chown zeronet:zeronet $FORUM_FILE
fi fi