int read_cgi_input(JSContext *cx, llist* entries, const char *uploadDir)
{
char *input;
int status;
if (!uploadDir)
{
uploadDir = getenv("CGI_UPLOADDIR");
if (!uploadDir)
uploadDir = getenv("TMPDIR");
if (!uploadDir)
uploadDir = "/tmp";
}
strncpy(UPLOADDIR, uploadDir, sizeof(UPLOADDIR));
UPLOADDIR[sizeof(UPLOADDIR) - 1] = (char)0;
/* check for form upload. this needs to be first, because the
standard way of checking for POST data is inadequate. If you
are uploading a 100 MB file, you are unlikely to have a buffer
in memory large enough to store the raw data for parsing.
Instead, parse_form_encoded parses stdin directly.
In the future, I may modify parse_CGI_encoded so that it also
parses POST directly from stdin. I'm undecided on this issue,
because doing so will make parse_CGI_encoded less general. */
if ((CONTENT_TYPE != NULL) &&
(strstr(CONTENT_TYPE,"multipart/form-data") != NULL) )
return parse_form_encoded(entries);
/* get the input */
if (REQUEST_METHOD == NULL)
input = get_DEBUG(cx);
else if (!strcmp(REQUEST_METHOD,"POST"))
input = get_POST(cx);
else if (!strcmp(REQUEST_METHOD,"GET"))
input = get_GET();
else { /* error: invalid request method */
gpsee_fprintf(cx, stderr, "caught by cgihtml: REQUEST_METHOD invalid\n");
exit(1);
}
/* parse the input */
if (input == NULL)
return 0;
status = parse_CGI_encoded(entries,input);
free(input);
return status;
}
int read_cgi_input(llist* entries)
{
char *input;
int status;
/* check for form upload. this needs to be first, because the
standard way of checking for POST data is inadequate. If you
are uploading a 100 MB file, you are unlikely to have a buffer
in memory large enough to store the raw data for parsing.
Instead, parse_form_encoded parses stdin directly.
In the future, I may modify parse_CGI_encoded so that it also
parses POST directly from stdin. I'm undecided on this issue,
because doing so will make parse_CGI_encoded less general. */
if ((CONTENT_TYPE != NULL) &&
(strstr(CONTENT_TYPE,"multipart/form-data") != NULL) )
return parse_form_encoded(entries);
/* get the input */
if (REQUEST_METHOD == NULL)
input = get_DEBUG();
else if (!strcmp(REQUEST_METHOD,"POST"))
input = get_POST();
else if (!strcmp(REQUEST_METHOD,"GET"))
input = get_GET();
else { /* error: invalid request method */
fprintf(stderr,"caught by cgihtml: REQUEST_METHOD invalid\n");
exit(1);
}
/* parse the input */
if (input == NULL)
return 0;
status = parse_CGI_encoded(entries,input);
FREE(input);
return status;
}
