/*
cgitest.c - Testprogram for cgi.o
- Copyright (c) 1998 Martin Schulze <joey@infodrom.north.de>
+ Copyright (c) 1998,9,2007,8 by Martin Schulze <joey@infodrom.org>
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
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, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
+ along with this program; if not, write to the Free Software Foundation
+ Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+/*
+ * Compile with: cc -o cgitest cgitest.c -lcgi
*/
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
#include <cgi.h>
-s_cgi **cgi;
+#define HTML_CSS "<style type=\"text/css\">\n\
+body { background-color: #afafff; }\n\
+.formbox { border: 1px solid black; background: #dedede; padding: 2px; margin: 5px; }\n\
+a:link, a:visited { text-decoration: none; }\n\
+.footer { border-top: 1px solid black; font-size: 80%%; }\n\
+</style>\n"
+
+#define HTML_HEAD "<html>\n<head><title>cgilib forms</title></head>\n<body>\n"
+#define HTML_FOOT "<div class=\"footer\">\
+<a href=\"http://www.infodrom.org/\">Infodrom Oldenburg</a> Project \
+<a href=\"http://www.infodrom.org/projects/cgilib/\">cgilib</a>\n</div></body></html>"
+
+#define HTML_FORMCONTENT "<table>\
+<tr><td valign=\"top\">Input</td><td><input name=string size=50></td></tr>\n\
+<tr><td valign=\"top\">Select</td><td><select name=select multiple>\n\
+<option>Nr. 1\n<option>Nr. 2\n<option>Nr. 3\n<option>Nr. 4\n</select></td></tr>\n\
+<tr><td valign=\"top\">Radio</td><td><input type=\"radio\" name=\"radio\" value=\"yes\"> yes \
+<input type=\"radio\" name=\"radio\" value=\"no\"> no</td></tr>\n\
+<tr><td valign=\"top\">Text</td><td><textarea name=text cols=50>\n</textarea></td></tr>\n"
+
+#define HTML_SUBMIT "</table><center><input type=submit value=Submit> <input type=reset value=Reset></center>\n"
+
+s_cgi *cgi;
void print_form()
{
- printf ("<h1>Test-Form</h1>\n");
+ printf ("<h1>cgilib Test-Forms</h1>\n");
+
+ printf ("<div class=\"formbox\">");
+ printf ("<b>GET, display selected</b><br>\n");
+ printf ("<form action=\"/cgi-bin/cgitest/insertdata\" method=GET>\n");
+ printf (HTML_FORMCONTENT HTML_SUBMIT);
+ printf ("</form>\n");
+ printf ("</div>");
+
+ printf ("<div class=\"formbox\">");
+ printf ("<b>POST, display selected</b><br>\n");
printf ("<form action=\"/cgi-bin/cgitest/insertdata\" method=post>\n");
- printf ("Input: <input name=string size=50>\n<br>");
- printf ("Text: <textarea name=text cols=50>\n</textarea>\n");
- printf ("<center><input type=submit value=Submit> ");
- printf ("<input type=reset value=Reset></center>\n");
+ printf (HTML_FORMCONTENT HTML_SUBMIT);
+ printf ("</form>\n");
+ printf ("</div>");
+
+ printf ("<div class=\"formbox\">");
+ printf ("<b>POST, multipart, display selected</b><br>\n");
+ printf ("<form action=\"/cgi-bin/cgitest/insertdata\" method=POST enctype=\"multipart/form-data\">\n");
+ printf (HTML_FORMCONTENT HTML_SUBMIT);
+ printf ("</form>\n");
+ printf ("</div>");
+
+ printf ("<div class=\"formbox\">");
+ printf ("<b>GET, display everything</b><br>\n");
+ printf ("<form action=\"/cgi-bin/cgitest/listall\" method=GET>\n");
+ printf (HTML_FORMCONTENT HTML_SUBMIT);
printf ("</form>\n");
+ printf ("</div>");
+
+ printf ("<div class=\"formbox\">");
+ printf ("<b>POST, display everything</b><br>\n");
+ printf ("<form action=\"/cgi-bin/cgitest/listall\" method=POST>\n");
+ printf (HTML_FORMCONTENT HTML_SUBMIT);
+ printf ("</form>\n");
+ printf ("</div>");
+
+ printf ("<div class=\"formbox\">");
+ printf ("<b>POST, multipart, display everything</b><br>\n");
+ printf ("<form action=\"/cgi-bin/cgitest/listall\" method=post enctype=\"multipart/form-data\">\n");
+ printf (HTML_FORMCONTENT);
+ printf ("<tr><td>File</td><td><input name=file type=file></td></tr>");
+ printf (HTML_SUBMIT);
+ printf ("</form>\n");
+ printf ("</div>");
+
+ printf ("<div class=\"formbox\">");
+ printf ("<b>Misc</b>\n");
+ printf ("<br><a href=\"/cgi-bin/cgitest/redirect\">Redirect</a>\n");
+ printf ("<br><a href=\"/cgi-bin/cgitest/listall?var=value&var2=val2;var3=val3\">List Everything</a>\n");
+ printf ("<br><a href=\"/cgi-bin/cgitest/setcookie\">Set Cookie</a>\n");
+ printf ("</div>");
}
void eval_cgi()
{
printf ("<h1>Results</h1>\n\n");
+ printf ("<div class=\"formbox\">");
printf ("<b>string</b>: %s<p>\n", cgiGetValue(cgi, "string"));
+ printf ("<b>radio</b>: %s<p>\n", cgiGetValue(cgi, "radio"));
printf ("<b>text</b>: %s<p>\n", cgiGetValue(cgi, "text"));
+ printf ("<b>select</b>: %s<p>\n", cgiGetValue(cgi, "select"));
+ printf ("</div>");
}
+void listall (char **env)
+{
+ char **vars;
+ char *val;
+ char *tmp;
+ s_cookie *cookie;
+ s_file *file;
+ int i;
+
+ printf ("<h3>Environment Variables</h3>\n<pre>\n");
+ for (i=0; env[i]; i++) {
+ tmp = cgiEscape (env[i]);
+ if (tmp) {
+ printf ("%s\n", tmp);
+ free (tmp);
+ }
+ }
+
+ printf ("</pre>\n<h3>CGI Variables</h3>\n<pre>\n");
+
+ vars = cgiGetVariables (cgi);
+ if (vars) {
+ for (i=0; vars[i] != NULL; i++) {
+ val = cgiGetValue (cgi, vars[i]);
+ if (val) {
+ tmp = cgiEscape (val);
+ if (tmp) {
+ printf ("%s=%s\n", vars[i], tmp);
+ free (tmp);
+ } else
+ printf ("%s=...\n", vars[i]);
+ } else
+ printf ("%s=\n", vars[i]);
+ }
+ cgiFreeList (vars);
+ } else
+ printf ("No variables transmitted.\n");
+
+ printf ("</pre>\n<h3>Cookies</h3>\n<pre>\n");
+
+ vars = cgiGetCookies (cgi);
+ if (vars) {
+ for (i=0; vars[i] != NULL; i++) {
+ cookie = cgiGetCookie (cgi, vars[i]);
+ if (cookie) {
+ tmp = cgiEscape (cookie->value);
+ if (tmp) {
+ printf ("%s=%s\n", vars[i], tmp);
+ free (tmp);
+ } else
+ printf ("%s=...\n", vars[i]);
+ } else
+ printf ("%s=\n", vars[i]);
+ }
+ cgiFreeList (vars);
+ } else
+ printf ("No cookies transmitted.\n");
+
+ printf ("</pre>\n<h3>Files</h3>\n<pre>\n");
+
+ vars = cgiGetFiles (cgi);
+ if (vars) {
+ for (i=0; vars[i] != NULL; i++) {
+ file = cgiGetFile (cgi, vars[i]);
+ if (file) {
+ tmp = cgiEscape (file->filename);
+ printf ("%s=%s (%s", vars[i], tmp, file->tmpfile);
+ free (tmp);
+ if (file->type) {
+ tmp = cgiEscape (file->type);
+ printf (", %s)\n", tmp);
+ free (tmp);
+ } else
+ printf (")\n");
+ }
+ }
+ cgiFreeList (vars);
+ } else
+ printf ("No files transmitted.\n");
+
+ printf ("</pre>\n");
+}
-main ()
+int main (int argc, char **argv, char **env)
{
char *path_info = NULL;
- cgiDebug(1, 0);
+ cgiDebug(0, 0);
cgi = cgiInit();
- cgiHeader();
- printf ("<html>\n<head><title>cgilib</title></title>\n\n<body>\n");
- printf ("<h1>cgilib</h1>\n");
path_info = getenv("PATH_INFO");
- printf ("path_info: %s<br>\n", path_info);
if (path_info) {
- if (!strcmp(path_info, "/insertdata")) {
- eval_cgi();
- } else
- print_form();
- } else
+ if (!strcmp(path_info, "/redirect")) {
+ cgiRedirect("http://www.infodrom.org/");
+ exit (0);
+ } else if (!strcmp(path_info, "/setcookie")) {
+ cgiSetHeader ("Set-Cookie", "Version=1; Library=cgilib; Path=/");
+ cgiHeader();
+ printf (HTML_CSS HTML_HEAD);
+ printf ("<h3>Cookie Library set</h3>\n");
+ printf ("<p><br><p><br><a href=\"/cgi-bin/cgitest\">Test</a><p>\n");
+ printf ("<p><br><p><br><a href=\"/cgi-bin/cgitest/redirect\">Redirect</a><p>\n");
+ printf ("<p><br><p><br><a href=\"/cgi-bin/cgitest/listall\">List Everything</a><p>\n");
+ } else if (!strcmp(path_info, "/listall")) {
+ cgiHeader();
+ printf (HTML_CSS HTML_HEAD);
+ listall (env);
+ } else {
+ cgiHeader();
+ printf (HTML_CSS HTML_HEAD);
+ if (strlen (path_info))
+ printf ("path_info: %s<br>\n", path_info);
+ if (!strcmp(path_info, "/insertdata")) {
+ eval_cgi();
+ } else
+ print_form();
+ }
+ } else {
+ cgiHeader();
+ printf (HTML_CSS HTML_HEAD);
print_form();
+ }
- printf ("\n<hr>\n</body>\n</html>\n");
+ printf (HTML_FOOT);
+ cgiFree (cgi);
+ return 0;
}
/*
projects / infodrom / cgilib / blobdiff