Merge pull request #13 from carlosbm/master
Disqus and other enhancements
This commit is contained in:
commit
1f1ca64990
2 changed files with 87 additions and 9 deletions
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@ -50,6 +50,5 @@ Features
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Non features (not planned)
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--------------------------
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- Comments. Would need a CAPTCHA or another antispam mechanism. Comments are handled through twitter, with a Twitter button
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Read the CHANGELOG section of the script header for more updates
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95
bb.sh
95
bb.sh
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@ -15,7 +15,7 @@
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# Basically it asks the user to create a text file, then converts it into a .html file
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# and then rebuilds the index.html and feed.rss.
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#
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# Comments are not supported.
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# Comments are supported via external service (Disqus).
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#
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# This script is standalone, it doesn't require any other file to run
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#
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@ -60,6 +60,8 @@
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#
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#########################################################################################
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#
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# 1.6.1 'date' fix when hours are 1 digit.
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# 1.6.0 Disqus comments. External configuration file. Check of 'date' command version.
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# 1.5.1 Misc bugfixes and parameter checks
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# 1.5 Durad Radojicic refactored some code and added flexibility and i18n
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# 1.4.2 Now issues are handled at Github
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@ -85,9 +87,15 @@
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# Global variables
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# It is recommended to perform a 'rebuild' after changing any of this in the code
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# Config file. Use instead of this function if you want to avoid merges in VCS
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global_config=".config"
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global_variables() {
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echo Loading inline configuration
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global_software_name="BashBlog"
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global_software_version="1.5.1"
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global_software_version="1.6.1"
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# Blog title
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global_title="My fancy blog"
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@ -118,6 +126,10 @@ global_variables() {
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global_twitter="true"
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global_twitter_username="example"
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# Leave these empty if you don't want to use disqus for comments
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global_disqus="true"
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global_disqus_username="disqus_undefined"
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# Blog generated files
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# index page of blog (it is usually good to use "index.html" here)
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@ -169,6 +181,45 @@ google_analytics() {
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</script>"
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}
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# Prints the required code for disqus comments
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disqus_body() {
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if [ "$global_disqus" != "" ]; then
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echo '<div id="disqus_thread"></div>
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<script type="text/javascript">
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/* * * CONFIGURATION VARIABLES: EDIT BEFORE PASTING INTO YOUR WEBPAGE * * */
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var disqus_shortname = '\'$global_disqus_username\''; // required: replace example with your forum shortname
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/* * * DONT EDIT BELOW THIS LINE * * */
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(function() {
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var dsq = document.createElement("script"); dsq.type = "text/javascript"; dsq.async = true;
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dsq.src = "//" + disqus_shortname + ".disqus.com/embed.js";
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(document.getElementsByTagName("head")[0] || document.getElementsByTagName("body")[0]).appendChild(dsq);
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})();
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</script>
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<noscript>Please enable JavaScript to view the <a href="http://disqus.com/?ref_noscript">comments powered by Disqus.</a></noscript>
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<a href="http://disqus.com" class="dsq-brlink">comments powered by <span class="logo-disqus">Disqus</span></a>'
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fi
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}
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# Prints the required code for disqus in the footer
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disqus_footer() {
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if [ "$global_disqus" != "" ]; then
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echo '<script type="text/javascript">
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/* * * CONFIGURATION VARIABLES: EDIT BEFORE PASTING INTO YOUR WEBPAGE * * */
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var disqus_shortname = '\'$global_disqus_username\''; // required: replace example with your forum shortname
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/* * * DONT EDIT BELOW THIS LINE * * */
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(function () {
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var s = document.createElement("script"); s.async = true;
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s.type = "text/javascript";
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s.src = "//" + disqus_shortname + ".disqus.com/count.js";
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(document.getElementsByTagName("HEAD")[0] || document.getElementsByTagName("BODY")[0]).appendChild(s);
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}());
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</script>'
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fi
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}
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# Edit an existing, published .html file while keeping its original timestamp
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# Please note that this function does not automatically republish anything, as
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# it is usually called from 'main'.
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@ -178,7 +229,7 @@ google_analytics() {
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#
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# $1 the file to edit
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edit() {
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timestamp="$(date -r $1 +'%Y%m%d%k%M')"
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timestamp="$(date -r $1 +'%Y%m%d%H%M')"
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$EDITOR "$1"
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touch -t $timestamp "$1"
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}
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@ -187,8 +238,8 @@ edit() {
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#
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# $1 the post URL
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twitter() {
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echo "<p id='twitter'>$template_comments "
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echo "<a href=\"https://twitter.com/share\" class=\"twitter-share-button\" data-text=\"$template_twitter_comment\" data-url=\"$1\""
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echo "<p id='twitter'> <a href=\"$1#disqus_thread\">$template_comments</a> "
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echo "<a href=\"https://twitter.com/share\" class=\"twitter-share-button\" data-text=\"<Type your comment here but please leave the URL so that other people can follow the comments>\" data-url=\"$1\""
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if [ "$global_twitter_username" != "" ]; then
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echo " data-via=\"$global_twitter_username\""
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@ -258,10 +309,16 @@ create_html_page() {
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fi
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echo '</div>' >> "$filename" # content
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# Add disqus commments except for index and all_posts pages
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if [[ ${filename%.*.*} != "index" && ${filename%.*.*} != "all_posts" ]]; then
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disqus_body >> "$filename"
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fi
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# page footer
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cat .footer.html >> "$filename"
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# close divs
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echo '</div></div>' >> "$filename" # divbody and divbodyholder
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disqus_footer >> "$filename"
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echo '</body></html>' >> "$filename"
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}
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@ -422,7 +479,7 @@ rebuild_index() {
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# Displays a list of the posts
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list_posts() {
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ls *.html &> /dev/null
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if [[ $? -ne 0 ]]; then
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if [[ $? -ne 0 ]]; then
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echo "No posts yet. Use 'bb.sh post' to create one"
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return
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fi
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@ -568,7 +625,7 @@ rebuild_all_entries() {
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create_html_page "$contentfile" "$i.rebuilt" no "$title" "$timestamp"
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# keep the original timestamp!
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timestamp="$(date -r $i +'%Y%m%d%k%M')"
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timestamp="$(date -r $i +'%Y%m%d%H%M')"
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mv "$i.rebuilt" "$i"
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chmod 644 "$i"
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touch -t $timestamp "$i"
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@ -608,13 +665,35 @@ reset() {
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fi
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}
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date_version_detect() {
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date --version >/dev/null 2>&1
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if [ $? -ne 0 ]; then
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# date utility is BSD. Test if gdate is installed
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if gdate --version >/dev/null 2>&1 ; then
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date() {
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gdate "$@"
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}
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echo Using gdate.
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else
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echo ERROR: Not GNU date found.
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echo Try installing gdate utility or coreutils.
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echo Exiting...
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exit
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fi
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fi
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}
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# Main function
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# Encapsulated on its own function for readability purposes
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#
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# $1 command to run
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# $2 file name of a draft to continue editing (optional)
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do_main() {
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global_variables
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# Detect if using BSD date or GNU date
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date_version_detect
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# Use config file or fallback to inline configuration
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echo Loading configuration
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source "$global_config" &> /dev/null || global_variables
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# Check for $EDITOR
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if [[ -z "$EDITOR" ]]; then
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