search: Added googlesearch option, which makes it search google rather than using...

diff --git a/IkiWiki/Plugin/search.pm b/IkiWiki/Plugin/search.pm
index 42d2e0d3009d9e190fa78790f581c536355a8d70..ad3247f4bf5b0c00b3cfa7b1c137411aedabef7c 100644 (file)
--- a/IkiWiki/Plugin/search.pm
+++ b/IkiWiki/Plugin/search.pm
@@ -33,6 +33,13 @@ sub getsetup () {
                        safe => 0, # external program
                        rebuild => 0,
                },
+               google_search => {
+                       type => "booblean",
+                       example => 1,
+                       description => "use google site search rather than internal xapian index?",
+                       safe => 1,
+                       rebuild => 0,
+               },
 }
 
 sub checkconfig () {
@@ -75,6 +82,8 @@ my $stemmer;
 sub indexhtml (@) {
        my %params=@_;
 
+       return if $config{google_search};
+
        setupfiles();
 
        # A unique pageterm is used to identify the document for a page.
@@ -165,6 +174,8 @@ sub indexhtml (@) {
 }
 
 sub delete (@) {
+       return if $config{google_search};
+
        my $db=xapiandb();
        foreach my $page (@_) {
                my $pageterm=pageterm(pagename($page));
@@ -176,14 +187,20 @@ sub cgi ($) {
        my $cgi=shift;
 
        if (defined $cgi->param('P')) {
-               # only works for GET requests
-               chdir("$config{wikistatedir}/xapian") || error("chdir: $!");
-               $ENV{OMEGA_CONFIG_FILE}="./omega.conf";
-               $ENV{CGIURL}=IkiWiki::cgiurl();
-               IkiWiki::loadindex();
-               $ENV{HELPLINK}=htmllink("", "", "ikiwiki/searching",
-                       noimageinline => 1, linktext => "Help");
-               exec($config{omega_cgi}) || error("$config{omega_cgi} failed: $!");
+               if ($config{google_search}) {
+                       print $cgi->redirect("https://www.google.com/search?sitesearch=$config{cgiurl}&q=".$cgi->param('P'));
+                       exit 0;
+               }
+               else {
+                       # only works for GET requests
+                       chdir("$config{wikistatedir}/xapian") || error("chdir: $!");
+                       $ENV{OMEGA_CONFIG_FILE}="./omega.conf";
+                       $ENV{CGIURL}=IkiWiki::cgiurl();
+                       IkiWiki::loadindex();
+                       $ENV{HELPLINK}=htmllink("", "", "ikiwiki/searching",
+                               noimageinline => 1, linktext => "Help");
+                       exec($config{omega_cgi}) || error("$config{omega_cgi} failed: $!");
+               }
        }
 }
 

diff --git a/debian/changelog b/debian/changelog
index 1eb3de6dc1f02256829c4dc01f1fb05533d69dac..ce8f833fb45f8e5c21f7de5c5345a3ea6ce27021 100644 (file)
--- a/debian/changelog
+++ b/debian/changelog
@@ -12,6 +12,10 @@ ikiwiki (3.20130904.2) UNRELEASED; urgency=low
     break some setups where not all files get committed to git.
   * comments: Write pending moderation comments to the transient underlay
     to avoid conflict with only_committed_changes.
+  * search: Added googlesearch option, which makes it search google
+    rather than using the internal xapain database.
+    (googlesearch plugin is too hard to turn on when xapain databases
+    corrupt themselves, which happens all too frequently).
 
  -- Joey Hess <joeyh@debian.org>  Thu, 05 Sep 2013 10:01:10 -0400