Annotation of parser3/src/types/pa_vrequest.C, revision 1.40
1.2 paf 1: /** @file
1.5 paf 2: Parser: @b request class.
1.2 paf 3:
1.37 paf 4: Copyright(c) 2001-2005 ArtLebedev Group (http://www.artlebedev.com)
1.16 paf 5: Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
1.18 paf 6: */
1.2 paf 7:
1.40 ! misha 8: static const char * const IDENT_VREQUEST_C="$Date: 2007/11/09 17:11:15 $";
1.1 paf 9:
10: #include "pa_vrequest.h"
1.28 paf 11: #include "pa_request_info.h"
12: #include "pa_request_charsets.h"
1.13 paf 13: #include "pa_charsets.h"
1.28 paf 14: #include "pa_vstring.h"
1.38 misha 15: #include "pa_vhash.h"
1.40 ! misha 16: #include "pa_vform.h"
! 17: #include "pa_vvoid.h"
1.1 paf 18:
1.30 paf 19: // defines
20:
21: #define DOCUMENT_ROOT_NAME "document-root"
22:
1.40 ! misha 23: VRequest::VRequest(Request_info& ainfo, Request_charsets& acharsets, VForm& aform):
1.38 misha 24: finfo(ainfo),
1.40 ! misha 25: fcharsets(acharsets),
! 26: fform(aform) {
1.38 misha 27:
28: if(ainfo.argv) {
29: for (size_t i = ainfo.args_skip; ainfo.argv[i]; i++) {
30: char *name = new(PointerFreeGC) char[3 /* max 999 argvs */ + 1/* terminating 0 */];
31:
32: char *value = new(PointerFreeGC) char[strlen(ainfo.argv[i])+1];
33: strcpy(value, ainfo.argv[i]);
34:
35: fargv.put_dont_replace(
36: *new String(name, sprintf(name, "%d", i - ainfo.args_skip)),
1.39 misha 37: new VString(*new String(value, 0, true /*tainted*/))
1.38 misha 38: );
39: }
40: }
41: }
1.30 paf 42:
1.7 parser 43: // request: CLASS,method,field
1.28 paf 44: Value* VRequest::get_element(const String& aname, Value& /*aself*/, bool /*looking_up*/) {
1.40 ! misha 45: // $request:charset
1.24 paf 46: if(aname==CHARSET_NAME)
1.28 paf 47: return new VString(*new String(fcharsets.source().NAME(), String::L_TAINTED));
1.39 misha 48:
1.40 ! misha 49: // $request:post-charset
! 50: if(aname==POST_CHARSET_NAME){
! 51: if(Charset* post_charset=fform.get_post_charset())
! 52: return new VString(*new String(post_charset->NAME(), String::L_TAINTED));
! 53: else
! 54: return new VVoid();
! 55: }
! 56:
! 57: // $request:argv
1.39 misha 58: if(aname==REQUEST_ARGV_ELEMENT_NAME)
1.38 misha 59: return new VHash(fargv);
1.30 paf 60:
1.40 ! misha 61: // $request:query $request:uri $request:document-root $request:body
1.30 paf 62: const char* buf;
63: size_t size=0;
64: if(aname=="query")
65: buf=finfo.query_string;
66: else if(aname=="uri")
67: buf=finfo.uri;
68: else if(aname==DOCUMENT_ROOT_NAME)
69: buf=finfo.document_root;
70: else if(aname=="body") {
71: buf=finfo.post_data;
72: size=finfo.post_size;
73: } else
74: return bark("%s field not found", &aname);
1.12 paf 75:
1.30 paf 76: return new VString(*new String(buf?buf:"", size, true));
1.1 paf 77: }
78:
1.36 paf 79: const VJunction* VRequest::put_element(Value& aself, const String& aname, Value* avalue, bool areplace) {
1.30 paf 80: // $charset
1.20 paf 81: if(aname==CHARSET_NAME) {
1.28 paf 82: fcharsets.set_source(charsets.get(avalue->as_string().
83: change_case(UTF8_charset, String::CC_UPPER)));
1.33 paf 84: return PUT_ELEMENT_REPLACED_ELEMENT;
1.30 paf 85: }
86:
87: // $document-root
88: if(aname==DOCUMENT_ROOT_NAME) {
89: finfo.document_root=avalue->as_string().cstr(String::L_FILE_SPEC);
1.33 paf 90: return PUT_ELEMENT_REPLACED_ELEMENT;
1.30 paf 91: }
92:
1.35 paf 93: return Value::put_element(aself, aname, avalue, areplace);
1.12 paf 94: }
E-mail: