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| author | Stefan Ritter <xeno@thehappy.de> | 2009-04-10 12:05:01 +0200 |
|---|---|---|
| committer | Stefan Ritter <xeno@thehappy.de> | 2009-04-10 12:05:01 +0200 |
| commit | 7d50eb1e4b024f374d5ae11796a38f3766065959 (patch) | |
| tree | 0d8aa9bda4ce22826085646e8cce6e7c9983341c | |
| parent | 117a6de1d1641e5320d316c48aff4731352dcf6d (diff) | |
Added an errorhandler for the configuration file
| -rwxr-xr-x | blogthon.cgi | 58 |
1 files changed, 42 insertions, 16 deletions
diff --git a/blogthon.cgi b/blogthon.cgi index 33aa7e9..58be8ab 100755 --- a/blogthon.cgi +++ b/blogthon.cgi @@ -9,7 +9,7 @@ # Author: Stefan Ritter <xeno@thehappy.de> # Description: A simple blogging software -import cgi, os, time, glob, re, md5 +import cgi, os, time, glob, re, md5, sys import ConfigParser def generate_uuid(string): @@ -22,25 +22,51 @@ def generate_uuid(string): string = string_md5sum_1 + '-' + string_md5sum_2 + '-' + string_md5sum_3 + '-' + string_md5sum_4 + '-' + string_md5sum_5 return string +def errorpage(string): + print 'Content-type: text/html\n' + print '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"' + print ' "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">' + print '<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">' + print '<head>' + print ' <title>Error!</title>' + print '</head>' + print '<body>' + print ' <b>' + string + '</b> is not set in configuration, please check your installation!' + print '</body>' + print '</html>' + sys.exit() -# Read configuration. TODO: a human readable errorhandler configuration = ConfigParser.ConfigParser() configuration.read('configuration') -blog_title = configuration.get('personal', 'blog_title') -blog_url = configuration.get('personal', 'blog_url') -keywords = configuration.get('personal', 'keywords') -entries_dir = configuration.get('personal', 'entries_dir') -entries_suffix = configuration.get('personal', 'entries_suffix') -staticpages_dir = configuration.get('personal', 'staticpages_dir') -style = configuration.get('look', 'style') -entries_per_page = configuration.getint('look', 'entries_per_page') -monthlist = configuration.get('look', 'monthlist') -staticpages = configuration.get('look', 'staticpages') -linklist = configuration.get('look', 'linklist') -permalinks = configuration.get('look', 'permalinks') -comments = configuration.get('look', 'comments') -newest_first = configuration.get('look', 'newest_first') +try: blog_title = configuration.get('personal', 'blog_title') +except: errorpage("blog_title") +try: blog_url = configuration.get('personal', 'blog_url') +except: errorpage("blog_url") +try: keywords = configuration.get('personal', 'keywords') +except: errorpage("keywords") +try: entries_dir = configuration.get('personal', 'entries_dir') +except: errorpage("entries_dir") +try: entries_suffix = configuration.get('personal', 'entries_suffix') +except: errorpage("entries_suffix") +try: staticpages_dir = configuration.get('personal', 'staticpages_dir') +except: errorpage("staticpages_dir") +try: style = configuration.get('look', 'style') +except: errorpage("style") +try: entries_per_page = configuration.getint('look', 'entries_per_page') +except: errorpage("entries_per_page") +try: monthlist = configuration.get('look', 'monthlist') +except: errorpage("monthlist") +try: staticpages = configuration.get('look', 'staticpages') +except: errorpage("staticpages") +try: linklist = configuration.get('look', 'linklist') +except: errorpage("linklist") +try: permalinks = configuration.get('look', 'permalinks') +except: errorpage("permalinks") +try: comments = configuration.get('look', 'comments') +except: errorpage("comments") +try: newest_first = configuration.get('look', 'newest_first') +except: errorpage("newest_first") # Read POST Variables action = cgi.FieldStorage() |