diff options
| author | Paul Buetow <paul@buetow.org> | 2011-01-27 22:10:51 +0000 |
|---|---|---|
| committer | Paul Buetow <paul@buetow.org> | 2011-01-27 22:10:51 +0000 |
| commit | c30a36916e5f37aa97d581cf31565103f804b3eb (patch) | |
| tree | 6744562b301d41dc407b5e8d4dbb37594aeabce7 | |
initial import from svn.buetow.org/repos/awksitev0.1
| -rw-r--r-- | awksite.conf | 14 | ||||
| -rwxr-xr-x | index.cgi | 76 | ||||
| -rw-r--r-- | some-text.txt | 6 | ||||
| -rw-r--r-- | template.html | 20 |
4 files changed, 116 insertions, 0 deletions
diff --git a/awksite.conf b/awksite.conf new file mode 100644 index 0000000..f35e3d9 --- /dev/null +++ b/awksite.conf @@ -0,0 +1,14 @@ +# AWK Site configuration file +# +# AWK Site is Copyright by Paul C. Buetow (2005, 2006) +# http://awksite.buetow.org +# +# The syntax is very easy: Use.. +# key=value to make %%key%% being replaced by value in the template +# key=!command to make %%key%% being replaced by the output of the sh command + +template=template.html +title=Title of the website +subtitle=Subtitle of the website +date=!date +uptime=!uptime diff --git a/index.cgi b/index.cgi new file mode 100755 index 0000000..3e4f034 --- /dev/null +++ b/index.cgi @@ -0,0 +1,76 @@ +#!/usr/bin/awk -f +# AWK CGI website main program file +# +# AWK CGI is Copyright by Paul C. Buetow (2005) +# http://buetow.org +# + +BEGIN { + config_file = "awksite.conf" + + read_config_values(config_file) + print_http_header() + process_foreach_line() +} + +function print_http_header() { + print "Content-type: text/html\n\n" +} + +function read_config_values(config_file) { + while ((getline < config_file) > 0) { + position = index($0,"=") + if (position == 0 || /^#/) + continue + + key = substr($0, 0, position-1) + val = substr($0, position+1, 100) + + if (val ~ /^!/) + substr(val, 2, 100) | getline val + + values[key] = val + } + + close(config_file) +} + +function process_foreach_line() { + template_file = values["template"] + while ((getline < template_file) > 0) + print process_line($0) + + close(template_file) +} + +function process_line(line) { + if (line ~ /%%.+%%/) + return insert_template_value(line) + return line +} + +function insert_template_value(line) { + position1 = index(line, "%%") + 2 + temp = substr(line, position1, 100) + + if ((position2 = index(temp, "%%") - 1) == 0 ) return line + + key = substr(temp, 0, position2) + + if (key ~ /^!sort /) + values[key] = read_file_sorted(substr(key, 7, 100)) + + gsub("%%" key "%%", values[key], line) + + if (line ~ /%%/) return insert_template_value(line) + + return line +} + +function read_file_sorted(file) { + retval = ""; command = "cat " file " | sort" + while (( command | getline ) > 0 ) + retval = retval $0 "<br>\n" + return retval +} + diff --git a/some-text.txt b/some-text.txt new file mode 100644 index 0000000..16bdc89 --- /dev/null +++ b/some-text.txt @@ -0,0 +1,6 @@ +Foo +Bar +Baz +One +Two +Three diff --git a/template.html b/template.html new file mode 100644 index 0000000..bb2bbc1 --- /dev/null +++ b/template.html @@ -0,0 +1,20 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> +<title>%%title%%</title> +</head> +<body> +<h1>%%title%%</h1> +<h3>%%subtitle%%</h3> +<h2>The date:</h2> +%%date%% +<h2>The server uptime:</h2> +%%uptime%% +<h2>The content of some-text.txt sorted in alphanumeric order:</h2> +%%!sort some-text.txt%% +</body> +</html> + + + |