[Pkg-octave-commit] [octave-cgi.git] 01/02: Imported Upstream version 0.1.1
Rafael Laboissière
rlaboiss-guest at moszumanska.debian.org
Wed Aug 31 21:21:13 UTC 2016
This is an automated email from the git hooks/post-receive script.
rlaboiss-guest pushed a commit to branch master
in repository octave-cgi.git.
commit e8daa9487b45716d414c9bee64e222e949e7244e
Author: Rafael Laboissiere <rafael at debian.org>
Date: Sat Aug 20 16:19:02 2016 -0300
Imported Upstream version 0.1.1
---
COPYING | 337 ++++++++++++++++++++++++++++++++++++++++++
DESCRIPTION | 11 ++
NEWS | 9 ++
doc/test_cgi.sh | 35 +++++
doc/test_cgi_upload.m | 3 +
doc/test_cgi_upload.sh | 23 +++
inst/@cgi/cgi.m | 108 ++++++++++++++
inst/@cgi/getfirst.m | 42 ++++++
inst/@cgi/getlist.m | 27 ++++
inst/@cgi/has.m | 26 ++++
inst/@cgi/private/parseline.m | 17 +++
inst/@cgi/subsref.m | 36 +++++
12 files changed, 674 insertions(+)
diff --git a/COPYING b/COPYING
new file mode 100644
index 0000000..bdb226b
--- /dev/null
+++ b/COPYING
@@ -0,0 +1,337 @@
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
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+License is intended to guarantee your freedom to share and change free
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+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
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+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
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+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
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+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
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+ This is free software, and you are welcome to redistribute it
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+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
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+This General Public License does not permit incorporating your program into
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+library. If this is what you want to do, use the GNU Library General
+Public License instead of this License.
diff --git a/DESCRIPTION b/DESCRIPTION
new file mode 100644
index 0000000..5617e2c
--- /dev/null
+++ b/DESCRIPTION
@@ -0,0 +1,11 @@
+Name: cgi
+Version: 0.1.1
+Date: 2015-06-22
+Author: Alexander Barth <barth.alexander at gmail.com>
+Maintainer: Alexander Barth <barth.alexander at gmail.com>
+Title: cgi
+Description: Common Gatway Interface for Octave
+Categories: Web development
+Depends: octave (>= 3.8.0)
+License: GPLv2+
+Url: http://octave.sf.net, http://modb.oce.ulg.ac.be/mediawiki/index.php/CGI_programming_with_Octave
diff --git a/NEWS b/NEWS
new file mode 100644
index 0000000..e4898c6
--- /dev/null
+++ b/NEWS
@@ -0,0 +1,9 @@
+Summary of important user-visible changes for cgi 0.1.1:
+-------------------------------------------------------------------
+
+ ** Implement semicolon as parameter separator
+
+Summary of important user-visible changes for cgi 0.1.0:
+-------------------------------------------------------------------
+
+ ** Initial release
diff --git a/doc/test_cgi.sh b/doc/test_cgi.sh
new file mode 100644
index 0000000..4e12f97
--- /dev/null
+++ b/doc/test_cgi.sh
@@ -0,0 +1,35 @@
+
+export DOCUMENT_ROOT=/var/www
+export REQUEST_METHOD=GET
+export QUERY_STRING="x=50%2C1,2&y=1,2,3&len=10&name=test&field=random_field"
+
+echo "Test GET request"
+octave -q <<EOF
+CGI = cgi();
+disp(CGI.form.y)
+assert(strcmp(CGI.form.y,'1,2,3'))
+assert(strcmp(CGI.form.field,'random_field'))
+disp('All tests passed');
+EOF
+
+echo "Test GET request (with semicolon)"
+
+export QUERY_STRING="x=50%2C1,2;y=1,2,3;len=10;name=test;field=random_field"
+
+octave -q <<EOF
+CGI = cgi();
+assert(strcmp(CGI.form.y,'1,2,3'))
+assert(strcmp(CGI.form.field,'random_field'))
+disp('All tests passed');
+EOF
+
+echo "Test POST request"
+
+export DOCUMENT_ROOT=/var/www
+export REQUEST_METHOD=POST
+export CONTENT_TYPE=application/x-www-form-urlencoded
+export CONTENT_LENGTH=54
+
+echo "x=50%2C1,2&y=1,2,3&len=10&name=test&field=random_field" | \
+ octave -qH --eval "CGI = cgi(); assert(strcmp(CGI.form.y,'1,2,3')); disp('All tests passed');";
+
diff --git a/doc/test_cgi_upload.m b/doc/test_cgi_upload.m
new file mode 100644
index 0000000..9a9a943
--- /dev/null
+++ b/doc/test_cgi_upload.m
@@ -0,0 +1,3 @@
+CGI = cgi();
+assert(strcmp(getfirst(CGI,'submit-name'),'Larry'));
+disp('All tests passed');
\ No newline at end of file
diff --git a/doc/test_cgi_upload.sh b/doc/test_cgi_upload.sh
new file mode 100644
index 0000000..abbe6b6
--- /dev/null
+++ b/doc/test_cgi_upload.sh
@@ -0,0 +1,23 @@
+export DOCUMENT_ROOT=/var/www
+export REQUEST_METHOD=POST
+export CONTENT_TYPE=multipart/form-data
+
+# from http://www.w3.org/TR/html401/interact/forms.html#h-17.13.4.2
+
+octave -q --eval test_cgi_upload <<EOF
+Content-Type: multipart/form-data; boundary=AaB03x
+
+--AaB03x
+Content-Disposition: form-data; name="submit-name"
+
+Larry
+--AaB03x
+Content-Disposition: form-data; name="files"; filename="file1.txt"
+Content-Type: text/plain
+
+... contents of file1.txt ...
+--AaB03x--
+EOF
+
+
+
diff --git a/inst/@cgi/cgi.m b/inst/@cgi/cgi.m
new file mode 100644
index 0000000..1695947
--- /dev/null
+++ b/inst/@cgi/cgi.m
@@ -0,0 +1,108 @@
+%% -*- texinfo -*-
+%% @deftypefn {Function File} {@var{CGI} =} cgi ()
+%% Creates a CGI object to parse CGI query string from GET or POST requests.
+%% Parameter can be return by the functions getfirst and getlist or
+%% with the dot-syntax (CGI.form.name).
+%%
+%% The methods getfirst and getlist behave as the Python CGI functions.
+%%
+%% @end deftypefn
+%% @seealso{@@cgi/getfirst,@@cgi/getlist}
+
+
+function retval = cgi()
+
+self.request_method = getenv('REQUEST_METHOD');
+
+self.params = {};
+self.vals = {};
+
+if strcmp(self.request_method,'GET') || ...
+ strcmp(self.request_method,'HEAD')
+ % GET/HEAD request
+ self.query_string = getenv('QUERY_STRING');
+elseif strcmp(self.request_method,'POST')
+ % POST request
+ content_type = getenv('CONTENT_TYPE');
+ content_length = str2double(getenv('CONTENT_LENGTH'));
+
+ if strcmp(content_type,'application/x-www-form-urlencoded')
+ self.query_string = fscanf(stdin,'%c',content_length);
+
+ % elseif strcmp(content_type,'multipart/form-data')
+ % % Content-Type: multipart/form-data; boundary=AaB03x
+ % line = fgetl(stdin)
+
+ % [header_type,header_value,attrib] = parseline(line);
+ % assert(header_type,'Content-Type');
+ % assert(header_value,'multipart/form-data')
+
+ % line = fgetl(stdin)
+ % line = fgetl(stdin)
+ % line = fgetl(stdin)
+ % [header_type,header_value,attrib] = parseline(line)
+ % line = fgetl(stdin)
+ % line = fgetl(stdin)
+ % self.params{end+1} = attrib.name;
+ % self.vals{end+1} = line;
+
+ % self.query_string = '';
+
+ else
+ error('unsupported content_type %s',content_type);
+ end
+ %fprintf(stderr,'query_string "%s" "%s" "%d"',self.query_string,content_type,content_length);
+else
+ error('unsupported requested method %s',self.request_method);
+end
+
+
+% split at & and ;
+p = strsplit(self.query_string,{'&',';'});
+
+for i=1:length(p)
+ pp = strsplit(p{i},'=');
+
+ if length(pp) == 2
+ self.params{end+1} = unquote(pp{1});
+ self.vals{end+1} = unquote(pp{2});
+ end
+end
+
+
+retval = class(self,'cgi');
+
+% replace strings like 'abc%20def' to 'abc def'
+function uq = unquote(s)
+
+% replace + by space
+s = strrep(s,'+',' ');
+
+% decode percent sign + hex value
+uq = '';
+i = 1;
+while i <= length(s)
+ if strcmp(s(i),'%')
+ uq = [uq char(hex2dec(s(i+1:i+2)))];
+ i = i+3;
+ else
+ uq = [uq s(i)];
+ i = i+1;
+ end
+end
+
+
+% Copyright (C) 2012 Alexander Barth <barth.alexander at gmail.com>
+%
+% This program is free software; you can redistribute it and/or modify
+% it under the terms of the GNU General Public License as published by
+% the Free Software Foundation; either version 2 of the License, or
+% (at your option) any later version.
+%
+% This program is distributed in the hope that it will be useful,
+% but WITHOUT ANY WARRANTY; without even the implied warranty of
+% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+% GNU General Public License for more details.
+%
+% You should have received a copy of the GNU General Public License
+% along with this program; If not, see <http://www.gnu.org/licenses/>.
diff --git a/inst/@cgi/getfirst.m b/inst/@cgi/getfirst.m
new file mode 100644
index 0000000..e3ef1b2
--- /dev/null
+++ b/inst/@cgi/getfirst.m
@@ -0,0 +1,42 @@
+%% -*- texinfo -*-
+%% @deftypefn {Function File} {@var{val} =} getfirst(@var{cgi}, at var{name})
+%% @deftypefnx {Function File} {@var{val} =} getfirst(@var{cgi}, at var{name}, at var{default})
+%% Returns the first CGI parameter with the given name.
+%% If the CGI parameter is not found in the query string, then the
+%% parameter @var{default} is returned if specified or an error is raised.
+%% The object @var{cgi} was
+%% created using the cgi() constructor.
+%% @end deftypefn
+%% @seealso{cgi,@@cgi/getlist}
+
+% val = getfirst(cgi,name,default)
+
+function val = getfirst(cgi,name,default)
+
+vals = getlist(cgi,name);
+
+if ~isempty(vals)
+ val = vals{1};
+else
+ if nargin == 3
+ val = default;
+ else
+ error('CGI parameter %s was not provided',name);
+ end
+end
+
+
+% Copyright (C) 2012 Alexander Barth <barth.alexander at gmail.com>
+%
+% This program is free software; you can redistribute it and/or modify
+% it under the terms of the GNU General Public License as published by
+% the Free Software Foundation; either version 2 of the License, or
+% (at your option) any later version.
+%
+% This program is distributed in the hope that it will be useful,
+% but WITHOUT ANY WARRANTY; without even the implied warranty of
+% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+% GNU General Public License for more details.
+%
+% You should have received a copy of the GNU General Public License
+% along with this program; If not, see <http://www.gnu.org/licenses/>.
\ No newline at end of file
diff --git a/inst/@cgi/getlist.m b/inst/@cgi/getlist.m
new file mode 100644
index 0000000..21b9ff6
--- /dev/null
+++ b/inst/@cgi/getlist.m
@@ -0,0 +1,27 @@
+%% -*- texinfo -*-
+%% @deftypefn {Function File} {@var{vals} =} getlist(@var{cgi}, at var{name})
+%% Returns all CGI parameters with the given name. The object @var{cgi} was
+%% created using the cgi() constructor. @var{vals} is a cell array of strings.
+%% @end deftypefn
+%% @seealso{cgi,@@cgi/getfirst}
+
+function vals = getlist(cgi,name)
+
+i = find(strcmp(cgi.params,name));
+vals = cgi.vals(i);
+
+
+% Copyright (C) 2012 Alexander Barth <barth.alexander at gmail.com>
+%
+% This program is free software; you can redistribute it and/or modify
+% it under the terms of the GNU General Public License as published by
+% the Free Software Foundation; either version 2 of the License, or
+% (at your option) any later version.
+%
+% This program is distributed in the hope that it will be useful,
+% but WITHOUT ANY WARRANTY; without even the implied warranty of
+% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+% GNU General Public License for more details.
+%
+% You should have received a copy of the GNU General Public License
+% along with this program; If not, see <http://www.gnu.org/licenses/>.
\ No newline at end of file
diff --git a/inst/@cgi/has.m b/inst/@cgi/has.m
new file mode 100644
index 0000000..298b90b
--- /dev/null
+++ b/inst/@cgi/has.m
@@ -0,0 +1,26 @@
+%% -*- texinfo -*-
+%% @deftypefn {Function File} {@var{val} =} has(@var{cgi}, at var{name})
+%% Returns true if a CGI parameter with the given name exists (otherwise false).
+%% @end deftypefn
+%% @seealso{cgi,@@cgi/getlist}
+
+function val = has(cgi,name)
+
+val = ~isempty(getlist(cgi,name));
+
+
+
+% Copyright (C) 2012 Alexander Barth <barth.alexander at gmail.com>
+%
+% This program is free software; you can redistribute it and/or modify
+% it under the terms of the GNU General Public License as published by
+% the Free Software Foundation; either version 2 of the License, or
+% (at your option) any later version.
+%
+% This program is distributed in the hope that it will be useful,
+% but WITHOUT ANY WARRANTY; without even the implied warranty of
+% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+% GNU General Public License for more details.
+%
+% You should have received a copy of the GNU General Public License
+% along with this program; If not, see <http://www.gnu.org/licenses/>.
diff --git a/inst/@cgi/private/parseline.m b/inst/@cgi/private/parseline.m
new file mode 100644
index 0000000..8784f35
--- /dev/null
+++ b/inst/@cgi/private/parseline.m
@@ -0,0 +1,17 @@
+% Content-Type: multipart/form-data; boundary=AaB03x
+% todo: handle quotes
+
+function [header_type,header_value,attrib] = parseline(line)
+
+parts = strsplit(line,':');
+header_type = parts{1};
+
+parts2 = strsplit(parts{2},';');
+
+header_value = strtrim(parts2{1});
+
+
+for i = 2:length(parts2)
+ parts3 = strsplit(strtrim(parts2{i}),'=');
+ attrib.(strtrim(parts3{1})) = parts3{2};
+end
diff --git a/inst/@cgi/subsref.m b/inst/@cgi/subsref.m
new file mode 100644
index 0000000..d348ddf
--- /dev/null
+++ b/inst/@cgi/subsref.m
@@ -0,0 +1,36 @@
+%% -*- texinfo -*-
+%% @deftypefn {Function File} {@var{val} =} subsref(@var{cgi}, at var{idx})
+%% Dot-syntax for returning CGI parmaters
+%%
+%% This function allows to return CGI parameters with CGI.form.name or CGI.form.('name').
+%% The object @var{cgi} was
+%% created using the cgi() constructor.
+%% @end deftypefn
+%% @seealso{cgi}
+
+
+
+function val = subsref(self,idx)
+
+assert(length(idx) == 2)
+assert(strcmp(idx(1).type,'.'))
+assert(strcmp(idx(1).subs,'form'))
+assert(strcmp(idx(2).type,'.'))
+
+val = getfirst(self,idx(2).subs);
+
+
+% Copyright (C) 2012 Alexander Barth <barth.alexander at gmail.com>
+%
+% This program is free software; you can redistribute it and/or modify
+% it under the terms of the GNU General Public License as published by
+% the Free Software Foundation; either version 2 of the License, or
+% (at your option) any later version.
+%
+% This program is distributed in the hope that it will be useful,
+% but WITHOUT ANY WARRANTY; without even the implied warranty of
+% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+% GNU General Public License for more details.
+%
+% You should have received a copy of the GNU General Public License
+% along with this program; If not, see <http://www.gnu.org/licenses/>.
--
Alioth's /home/groups/pkg-octave/bin/git-commit-notice on /srv/git.debian.org/git/pkg-octave/octave-cgi.git.git
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