From: Colin Watson Date: Mon, 7 Oct 2024 18:42:50 +0100 Subject: Remove cgi-example It's broken with Python 3.13 (which removes the `cgi` module), and so old that it's probably not worth trying to fix. --- examples/cgi-example/fields.html | 23 --------- examples/cgi-example/results.html | 16 ------ examples/cgi-example/simple-cgi.py | 103 ------------------------------------- 3 files changed, 142 deletions(-) delete mode 100644 examples/cgi-example/fields.html delete mode 100644 examples/cgi-example/results.html delete mode 100755 examples/cgi-example/simple-cgi.py diff --git a/examples/cgi-example/fields.html b/examples/cgi-example/fields.html deleted file mode 100644 index 86b460e..0000000 --- a/examples/cgi-example/fields.html +++ /dev/null @@ -1,23 +0,0 @@ - - - - Title - - - -

Title

- - - diff --git a/examples/cgi-example/results.html b/examples/cgi-example/results.html deleted file mode 100644 index 2541de0..0000000 --- a/examples/cgi-example/results.html +++ /dev/null @@ -1,16 +0,0 @@ - - - - Title - - - -

Title

- Name: Your name
- Occupation: Your occupation
-

Age: - Your age

- - diff --git a/examples/cgi-example/simple-cgi.py b/examples/cgi-example/simple-cgi.py deleted file mode 100755 index 1375590..0000000 --- a/examples/cgi-example/simple-cgi.py +++ /dev/null @@ -1,103 +0,0 @@ -#!/usr/bin/python -""" Example TAL based CGI - - Copyright (c) 2009 Colin Stewart (http://www.owlfish.com/) - All rights reserved. - - Redistribution and use in source and binary forms, with or without - modification, are permitted provided that the following conditions - are met: - 1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - 2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the distribution. - 3. The name of the author may not be used to endorse or promote products - derived from this software without specific prior written permission. - - THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - - If you make any bug fixes or feature enhancements please let me know! - - A demonstration of how TAL/TALES can be used from a cgi program. Quick instructions: - 1 - Copy this file and the two templates ("fields.html" and "results.html") to - the cgi-bin directory on your webserver - 2 - Ensure that simpleTAL, simpleTALES and DummyLogger are installed in your site-packages - directory - 3 - Go to http://servername/cgi-bin/simple-cgi.py - - Module Dependencies: simpleTAL, simpleTALES -""" - -from simpletal import simpleTAL, simpleTALES -import cgi, sys, logging - -logging.basicConfig() - -class ExampleCGI: - def __init__ (self): - self.missingFields = {} - self.fieldValues = {} - self.form = cgi.FieldStorage() - self.formValid = 1 - self.context = simpleTALES.Context() - - def buildContext (self, title): - self.context.addGlobal ("missingFields", self.missingFields) - self.context.addGlobal ("fieldValues", self.fieldValues) - self.context.addGlobal ("title", title) - - def getValue (self, name, mandatory=1): - if (name in self.form): - self.fieldValues [name] = self.form [name].value - elif (mandatory): - self.missingFields [name] = 1 - self.formValid = 0 - - def main (self): - if ("submit" in self.form): - # Recieved the posting, get the name, occupation, and (optional) age - self.getValue ("username") - self.getValue ("occupation") - self.getValue ("age", mandatory=0) - - if (self.formValid): - # Valid form, show the results - self.buildContext ("Valid Results") - self.expandTemplate ("results.html") - else: - self.buildContext ("Missing fields") - self.expandTemplate ("fields.html") - else: - self.buildContext ("Enter data") - self.expandTemplate ("fields.html") - - def expandTemplate (self, templateName): - # Print out the headers - sys.stdout.write ("Content-Type: text/html\n") # HTML is following - sys.stdout.write ("\n") # blank line, end of headers - - # Expand the template and print it out - templateFile = open (templateName, 'rt', encoding = "utf-8") - template = simpleTAL.compileHTMLTemplate (templateFile) - - # Close the template file - templateFile.close() - - # Expand the template as HTML using this context - template.expand (self.context, sys.stdout) - - sys.exit (0) - -# Entry point for the cgi -cgiInstance = ExampleCGI() -cgiInstance.main()