major optimisation idea

[git.ikiwiki.info.git] / IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 2a83777e6574ec74e9ebb878f0964a88b0118639..87ddb1b5643dc279a5a5ea037b9c7ce398d69ba2 100644 (file)
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -22,7 +22,7 @@ our @EXPORT = qw(hook debug error htmlpage template template_depends
        htmllink readfile writefile pagetype srcfile pagename
        displaytime strftime_utf8 will_render gettext ngettext urlto targetpage
        add_underlay pagetitle titlepage linkpage newpagefile
        htmllink readfile writefile pagetype srcfile pagename
        displaytime strftime_utf8 will_render gettext ngettext urlto targetpage
        add_underlay pagetitle titlepage linkpage newpagefile

-       inject add_link add_autofile
+       inject add_link add_autofile useragent

        %config %links %pagestate %wikistate %renderedfiles
        %pagesources %destsources %typedlinks);
 our $VERSION = 3.00; # plugin interface version, next is ikiwiki version
        %config %links %pagestate %wikistate %renderedfiles
        %pagesources %destsources %typedlinks);
 our $VERSION = 3.00; # plugin interface version, next is ikiwiki version


@@ -118,6 +118,22 @@ sub getsetup () {
                safe => 0,
                rebuild => 0,
        },
                safe => 0,
                rebuild => 0,
        },

+       cgi_overload_delay => {
+               type => "string",
+               default => '',
+               example => "10",
+               description => "number of seconds to delay CGI requests when overloaded",
+               safe => 1,
+               rebuild => 0,
+       },
+       cgi_overload_message => {
+               type => "string",
+               default => '',
+               example => "Please wait",
+               description => "message to display when overloaded (may contain html)",
+               safe => 1,
+               rebuild => 0,
+       },

        rcs => {
                type => "string",
                default => '',
        rcs => {
                type => "string",
                default => '',


@@ -497,6 +513,13 @@ sub getsetup () {
                safe => 0,
                rebuild => 0,
        },
                safe => 0,
                rebuild => 0,
        },

+       cookiejar => {
+               type => "string",
+               default => { file => "$ENV{HOME}/.ikiwiki/cookies" },
+               description => "cookie control",
+               safe => 0, # hooks into perl module internals
+               rebuild => 0,
+       },

 }
 
 sub defaultconfig () {
 }
 
 sub defaultconfig () {


@@ -1092,6 +1115,11 @@ sub cgiurl (@) {
                join("&", map $_."=".uri_escape_utf8($params{$_}), keys %params);
 }
 
                join("&", map $_."=".uri_escape_utf8($params{$_}), keys %params);
 }
 

+sub cgiurl_abs (@) {
+       eval q{use URI};
+       URI->new_abs(cgiurl(@_), $config{cgiurl});
+}
+

 sub baseurl (;$) {
        my $page=shift;
 
 sub baseurl (;$) {
        my $page=shift;
 


@@ -1412,7 +1440,7 @@ sub preprocess ($$$;$$) {
                        # consider it significant.
                        my @params;
                        while ($params =~ m{
                        # consider it significant.
                        my @params;
                        while ($params =~ m{

-                               (?:([-\w]+)=)?          # 1: named parameter key?
+                               (?:([-.\w]+)=)?         # 1: named parameter key?

                                (?:
                                        """(.*?)"""     # 2: triple-quoted value
                                |
                                (?:
                                        """(.*?)"""     # 2: triple-quoted value
                                |


@@ -1509,7 +1537,7 @@ sub preprocess ($$$;$$) {
                        (               # 4: the parameters..
                                \s+     # Must have space if parameters present
                                (?:
                        (               # 4: the parameters..
                                \s+     # Must have space if parameters present
                                (?:

-                                       (?:[-\w]+=)?            # named parameter key?
+                                       (?:[-.\w]+=)?           # named parameter key?

                                        (?:
                                                """.*?"""       # triple-quoted value
                                                |
                                        (?:
                                                """.*?"""       # triple-quoted value
                                                |


@@ -1537,7 +1565,7 @@ sub preprocess ($$$;$$) {
                        \s+
                        (               # 4: the parameters..
                                (?:
                        \s+
                        (               # 4: the parameters..
                                (?:

-                                       (?:[-\w]+=)?            # named parameter key?
+                                       (?:[-.\w]+=)?           # named parameter key?

                                        (?:
                                                """.*?"""       # triple-quoted value
                                                |
                                        (?:
                                                """.*?"""       # triple-quoted value
                                                |


@@ -2253,6 +2281,13 @@ sub add_autofile ($$$) {
        $autofiles{$file}{generator}=$generator;
 }
 
        $autofiles{$file}{generator}=$generator;
 }
 

+sub useragent () {
+       return LWP::UserAgent->new(
+               cookie_jar => $config{cookiejar},
+               env_proxy => 1,         # respect proxy env vars
+       );
+}
+

 sub sortspec_translate ($$) {
        my $spec = shift;
        my $reverse = shift;
 sub sortspec_translate ($$) {
        my $spec = shift;
        my $reverse = shift;


@@ -2755,12 +2790,12 @@ sub match_user ($$;@) {
        my $user=shift;
        my %params=@_;
        
        my $user=shift;
        my %params=@_;
        

-       my $regexp=IkiWiki::glob2re($user);
-       

        if (! exists $params{user}) {
                return IkiWiki::ErrorReason->new("no user specified");
        }
 
        if (! exists $params{user}) {
                return IkiWiki::ErrorReason->new("no user specified");
        }
 

+       my $regexp=IkiWiki::glob2re($user);
+       

        if (defined $params{user} && $params{user}=~$regexp) {
                return IkiWiki::SuccessReason->new("user is $user");
        }
        if (defined $params{user} && $params{user}=~$regexp) {
                return IkiWiki::SuccessReason->new("user is $user");
        }


@@ -2800,8 +2835,10 @@ sub match_ip ($$;@) {
        if (! exists $params{ip}) {
                return IkiWiki::ErrorReason->new("no IP specified");
        }
        if (! exists $params{ip}) {
                return IkiWiki::ErrorReason->new("no IP specified");
        }

+       
+       my $regexp=IkiWiki::glob2re(lc $ip);

 
 

-       if (defined $params{ip} && lc $params{ip} eq lc $ip) {
+       if (defined $params{ip} && lc $params{ip}=~$regexp) {

                return IkiWiki::SuccessReason->new("IP is $ip");
        }
        else {
                return IkiWiki::SuccessReason->new("IP is $ip");
        }
        else {