2 +--------------------------------------------------------------------+
4 +--------------------------------------------------------------------+
5 | Redistribution and use in source and binary forms, with or without |
6 | modification, are permitted provided that the conditions mentioned |
7 | in the accompanying LICENSE file are met. |
8 +--------------------------------------------------------------------+
9 | Copyright (c) 2004-2010, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
17 #include <main/SAPI.h>
18 #include <ext/date/php_date.h>
19 #include <ext/standard/php_string.h>
22 static void set_option(zval
*options
, const char *name_str
, size_t name_len
, int type
, const void *value_ptr
, size_t value_len TSRMLS_DC
)
24 if (Z_TYPE_P(options
) == IS_OBJECT
) {
25 /* stupid non-const api */
26 char *name
= estrndup(name_str
, name_len
);
30 zend_update_property_double(Z_OBJCE_P(options
), options
, name
, name_len
, *(double *)value_ptr TSRMLS_CC
);
33 zend_update_property_long(Z_OBJCE_P(options
), options
, name
, name_len
, *(long *)value_ptr TSRMLS_CC
);
36 zend_update_property_stringl(Z_OBJCE_P(options
), options
, name
, name_len
, value_ptr
, value_len TSRMLS_CC
);
40 zend_update_property_null(Z_OBJCE_P(options
), options
, name
, name_len TSRMLS_CC
);
44 convert_to_array(options
);
48 add_assoc_double_ex(options
, name_str
, name_len
+ 1, *(double *)value_ptr
);
51 add_assoc_long_ex(options
, name_str
, name_len
+ 1, *(long *)value_ptr
);
54 char *value
= estrndup(value_ptr
, value_len
);
55 add_assoc_stringl_ex(options
, name_str
, name_len
+ 1, value
, value_len
, 0);
60 add_assoc_null_ex(options
, name_str
, name_len
+ 1);
64 static zval
*get_option(zval
*options
, const char *name_str
, size_t name_len TSRMLS_CC
)
68 if (Z_TYPE_P(options
) == IS_OBJECT
) {
69 char *name
= estrndup(name_str
, name_len
);
70 val
= zend_read_property(Z_OBJCE_P(options
), options
, name
, name_len
, 0 TSRMLS_CC
);
73 if (SUCCESS
== zend_hash_find(Z_ARRVAL_P(options
), name_str
, name_len
+ 1, (void *) &valptr
)) {
85 PHP_HTTP_API php_http_cache_status_t
php_http_env_is_response_cached_by_etag(zval
*options
, const char *header_str
, size_t header_len TSRMLS_DC
)
87 int ret
, free_etag
= 0;
89 zval
*zetag
, *zbody
= NULL
;
91 if ( !(header
= php_http_env_get_request_header(header_str
, header_len TSRMLS_CC
))
92 || !(zbody
= get_option(options
, ZEND_STRL("body") TSRMLS_CC
))
93 || !(Z_TYPE_P(zbody
) == IS_OBJECT
)
94 || !instanceof_function(Z_OBJCE_P(zbody
), php_http_message_body_class_entry TSRMLS_CC
)
98 zval_ptr_dtor(&zbody
);
100 return PHP_HTTP_CACHE_NO
;
103 if ((zetag
= get_option(options
, ZEND_STRL("etag") TSRMLS_CC
))) {
104 zval
*zetag_copy
= php_http_ztyp(IS_STRING
, zetag
);
105 zval_ptr_dtor(&zetag
);
109 if (zetag
&& Z_STRLEN_P(zetag
)) {
110 etag
= Z_STRVAL_P(zetag
);
112 etag
= php_http_message_body_etag(((php_http_message_body_object_t
*) zend_object_store_get_object(zbody TSRMLS_CC
))->body
);
113 set_option(options
, ZEND_STRL("etag"), IS_STRING
, etag
, strlen(etag
) TSRMLS_CC
);
118 zval_ptr_dtor(&zbody
);
122 zval_ptr_dtor(&zetag
);
125 ret
= php_http_match(header
, etag
, PHP_HTTP_MATCH_WORD
);
132 return ret
? PHP_HTTP_CACHE_HIT
: PHP_HTTP_CACHE_MISS
;
135 PHP_HTTP_API php_http_cache_status_t
php_http_env_is_response_cached_by_last_modified(zval
*options
, const char *header_str
, size_t header_len TSRMLS_DC
)
139 zval
*zbody
= NULL
, *zlm
;
141 if ( !(header
= php_http_env_get_request_header(header_str
, header_len TSRMLS_CC
))
142 || !(zbody
= get_option(options
, ZEND_STRL("body") TSRMLS_CC
))
143 || !(Z_TYPE_P(zbody
) == IS_OBJECT
)
144 || !instanceof_function(Z_OBJCE_P(zbody
), php_http_message_body_class_entry TSRMLS_CC
)
148 zval_ptr_dtor(&zbody
);
150 return PHP_HTTP_CACHE_NO
;
153 if ((zlm
= get_option(options
, ZEND_STRL("lastModified") TSRMLS_CC
))) {
154 zval
*zlm_copy
= php_http_ztyp(IS_LONG
, zlm
);
159 if (zlm
&& Z_LVAL_P(zlm
) > 0) {
162 lm
= php_http_message_body_mtime(((php_http_message_body_object_t
*) zend_object_store_get_object(zbody TSRMLS_CC
))->body
);
163 set_option(options
, ZEND_STRL("lastModified"), IS_LONG
, &lm
, 0 TSRMLS_CC
);
170 ums
= php_parse_date(header
, NULL TSRMLS_CC
);
173 if (ums
> 0 && ums
<= lm
) {
174 return PHP_HTTP_CACHE_HIT
;
176 return PHP_HTTP_CACHE_MISS
;
180 static size_t output(void *context
, const char *buf
, size_t len TSRMLS_DC
)
182 php_http_env_response_t
*r
= context
;
183 TSRMLS_FETCH_FROM_CTX(r
->ts
);
187 /* we really only need to flush when throttling is enabled,
188 because we push the data as fast as possible anyway if not */
189 if (r
->throttle
.delay
>= PHP_HTTP_DIFFSEC
) {
190 if (php_output_get_level(TSRMLS_C
)) {
191 php_output_flush_all(TSRMLS_C
);
193 if (!(php_output_get_status(TSRMLS_C
) & PHP_OUTPUT_IMPLICITFLUSH
)) {
194 sapi_flush(TSRMLS_C
);
196 php_http_sleep(r
->throttle
.delay
);
201 #define php_http_env_response_send_done(r) php_http_env_response_send_data((r), NULL, 0)
202 static STATUS
php_http_env_response_send_data(php_http_env_response_t
*r
, const char *buf
, size_t len
)
204 TSRMLS_FETCH_FROM_CTX(r
->ts
);
205 size_t chunk
= r
->throttle
.chunk
? r
->throttle
.chunk
: PHP_HTTP_SENDBUF_SIZE
;
207 if (r
->content
.encoder
) {
208 char *enc_str
= NULL
;
212 if (SUCCESS
!= php_http_encoding_stream_update(r
->content
.encoder
, buf
, len
, &enc_str
, &enc_len
)) {
216 if (SUCCESS
!= php_http_encoding_stream_finish(r
->content
.encoder
, &enc_str
, &enc_len
)) {
222 php_http_buffer_chunked_output(&r
->buffer
, enc_str
, enc_len
, buf
? chunk
: 0, output
, r TSRMLS_CC
);
226 php_http_buffer_chunked_output(&r
->buffer
, buf
, len
, buf
? chunk
: 0, output
, r TSRMLS_CC
);
232 PHP_HTTP_API php_http_env_response_t
*php_http_env_response_init(php_http_env_response_t
*r
, zval
*options TSRMLS_DC
)
234 php_http_env_response_t
*free_r
= NULL
;
237 r
= free_r
= emalloc(sizeof(*r
));
239 memset(r
, 0, sizeof(*r
));
241 r
->buffer
= php_http_buffer_init(NULL
);
244 r
->options
= options
;
246 TSRMLS_SET_CTX(r
->ts
);
251 PHP_HTTP_API
void php_http_env_response_dtor(php_http_env_response_t
*r
)
253 php_http_buffer_free(&r
->buffer
);
254 zval_ptr_dtor(&r
->options
);
255 STR_FREE(r
->content
.type
);
256 STR_FREE(r
->content
.encoding
);
257 if (r
->content
.encoder
) {
258 php_http_encoding_stream_free(&r
->content
.encoder
);
262 PHP_HTTP_API
void php_http_env_response_free(php_http_env_response_t
**r
)
265 php_http_env_response_dtor(*r
);
271 static STATUS
php_http_env_response_send_head(php_http_env_response_t
*r
)
273 STATUS ret
= SUCCESS
;
274 zval
*zoption
, *options
= r
->options
;
275 TSRMLS_FETCH_FROM_CTX(r
->ts
);
281 if ((zoption
= get_option(options
, ZEND_STRL("responseCode") TSRMLS_CC
))) {
282 zval
*zoption_copy
= php_http_ztyp(IS_LONG
, zoption
);
284 zval_ptr_dtor(&zoption
);
285 if (Z_LVAL_P(zoption_copy
) > 0) {
286 ret
= php_http_env_set_response_code(Z_LVAL_P(zoption_copy
) TSRMLS_CC
);
288 zval_ptr_dtor(&zoption_copy
);
291 if (ret
!= SUCCESS
) {
295 if ((zoption
= get_option(options
, ZEND_STRL("httpVersion") TSRMLS_CC
))) {
296 php_http_version_t v
;
297 zval
*zoption_copy
= php_http_ztyp(IS_STRING
, zoption
);
299 zval_ptr_dtor(&zoption
);
300 if (Z_STRLEN_P(zoption_copy
) && php_http_version_parse(&v
, Z_STRVAL_P(zoption_copy
) TSRMLS_CC
)) {
301 ret
= php_http_env_set_response_protocol_version(&v TSRMLS_CC
);
302 php_http_version_dtor(&v
);
304 zval_ptr_dtor(&zoption_copy
);
307 if (ret
!= SUCCESS
) {
311 if ((zoption
= get_option(options
, ZEND_STRL("headers") TSRMLS_CC
))) {
312 if (Z_TYPE_P(zoption
) == IS_ARRAY
) {
315 php_http_array_hashkey_t key
= php_http_array_hashkey_init(0);
317 FOREACH_KEYVAL(pos
, zoption
, key
, val
) {
318 if (key
.type
== HASH_KEY_IS_STRING
) {
319 if (SUCCESS
!= (ret
= php_http_env_set_response_header_value(0, key
.str
, key
.len
- 1, *val
, 1 TSRMLS_CC
))) {
325 zval_ptr_dtor(&zoption
);
328 if (ret
!= SUCCESS
) {
332 if ((zoption
= get_option(options
, ZEND_STRL("contentType") TSRMLS_CC
))) {
333 zval
*zoption_copy
= php_http_ztyp(IS_STRING
, zoption
);
335 zval_ptr_dtor(&zoption
);
336 if (Z_STRLEN_P(zoption_copy
)) {
337 PHP_HTTP_CHECK_CONTENT_TYPE(Z_STRVAL_P(zoption_copy
), ret
= FAILURE
) else {
338 if (SUCCESS
== (ret
= php_http_env_set_response_header_format(0, 1 TSRMLS_CC
, "Content-Type: %.*s", Z_STRLEN_P(zoption_copy
), Z_STRVAL_P(zoption_copy
)))) {
339 r
->content
.type
= estrndup(Z_STRVAL_P(zoption_copy
), Z_STRLEN_P(zoption_copy
));
343 zval_ptr_dtor(&zoption_copy
);
346 if (ret
!= SUCCESS
) {
350 if (r
->range
.status
== PHP_HTTP_RANGE_OK
) {
351 if (zend_hash_num_elements(&r
->range
.values
) == 1) {
352 zval
**range
, **begin
, **end
;
354 if (SUCCESS
!= zend_hash_index_find(&r
->range
.values
, 0, (void *) &range
)
355 || SUCCESS
!= zend_hash_index_find(Z_ARRVAL_PP(range
), 0, (void *) &begin
)
356 || SUCCESS
!= zend_hash_index_find(Z_ARRVAL_PP(range
), 1, (void *) &end
)
358 /* this should never happen */
359 zend_hash_destroy(&r
->range
.values
);
360 php_http_env_set_response_code(500 TSRMLS_CC
);
363 ret
= php_http_env_set_response_header_format(206, 1 TSRMLS_CC
, "Content-Range: bytes %ld-%ld/%zu", Z_LVAL_PP(begin
), Z_LVAL_PP(end
), r
->content
.length
);
366 php_http_boundary(r
->range
.boundary
, sizeof(r
->range
.boundary
));
367 ret
= php_http_env_set_response_header_format(206, 1 TSRMLS_CC
, "Content-Type: multipart/byteranges; boundary=%s", r
->range
.boundary
);
370 if ((zoption
= get_option(options
, ZEND_STRL("cacheControl") TSRMLS_CC
))) {
371 zval
*zoption_copy
= php_http_ztyp(IS_STRING
, zoption
);
373 zval_ptr_dtor(&zoption
);
374 if (Z_STRLEN_P(zoption_copy
)) {
375 ret
= php_http_env_set_response_header_format(0, 1 TSRMLS_CC
, "Cache-Control: %.*s", Z_STRLEN_P(zoption_copy
), Z_STRVAL_P(zoption_copy
) TSRMLS_CC
);
377 zval_ptr_dtor(&zoption_copy
);
380 if (ret
!= SUCCESS
) {
384 if ((zoption
= get_option(options
, ZEND_STRL("contentDisposition") TSRMLS_CC
))) {
385 zval
*zoption_copy
= php_http_ztyp(IS_ARRAY
, zoption
);
386 zval
**zdisposition
, **zfilename
= NULL
;
388 zval_ptr_dtor(&zoption
);
389 if (SUCCESS
== zend_hash_find(Z_ARRVAL_P(zoption_copy
), ZEND_STRS("disposition"), (void *) &zdisposition
)) {
390 zval
*zdisposition_copy
= php_http_ztyp(IS_LONG
, *zdisposition
);
393 switch (Z_LVAL_P(zdisposition_copy
)) {
394 case PHP_HTTP_CONTENT_DISPOSITION_NONE
:
395 ret
= php_http_env_set_response_header_value(0, ZEND_STRL("Content-Disposition"), NULL
, 1 TSRMLS_CC
);
396 case PHP_HTTP_CONTENT_DISPOSITION_INLINE
:
399 case PHP_HTTP_CONTENT_DISPOSITION_ATTACHMENT
:
405 if (SUCCESS
!= zend_hash_find(Z_ARRVAL_P(zoption_copy
), ZEND_STRS("filename"), (void *) &zfilename
)) {
406 ret
= php_http_env_set_response_header_format(0, 1 TSRMLS_CC
, "Content-Disposition: %s", tmp
);
408 zval
*zfilename_copy
= php_http_ztyp(IS_STRING
, *zfilename
);
410 if (!Z_STRLEN_P(zfilename_copy
)) {
411 ret
= php_http_env_set_response_header_format(0, 1 TSRMLS_CC
, "Content-Disposition: %s", tmp
);
414 char *new_f_str
= php_addslashes(estrndup(Z_STRVAL_P(zfilename_copy
), Z_STRLEN_P(zfilename_copy
)), Z_STRLEN_P(zfilename_copy
), &new_f_len
, 0 TSRMLS_CC
);
416 ret
= php_http_env_set_response_header_format(0, 1 TSRMLS_CC
, "Content-Disposition: %s; filename=\"%.*s\"", tmp
, new_f_len
, new_f_str
);
420 zval_ptr_dtor(&zfilename_copy
);
423 zval_ptr_dtor(&zdisposition_copy
);
425 zval_ptr_dtor(&zoption_copy
);
428 if (ret
!= SUCCESS
) {
432 if ((zoption
= get_option(options
, ZEND_STRL("contentEncoding") TSRMLS_CC
))) {
433 zval
*zoption_copy
= php_http_ztyp(IS_LONG
, zoption
);
435 HashTable
*result
= NULL
;
437 zval_ptr_dtor(&zoption
);
438 switch (Z_LVAL_P(zoption_copy
)) {
439 case PHP_HTTP_CONTENT_ENCODING_GZIP
:
440 INIT_PZVAL(&zsupported
);
441 array_init(&zsupported
);
442 add_next_index_stringl(&zsupported
, ZEND_STRL("none"), 1);
443 add_next_index_stringl(&zsupported
, ZEND_STRL("gzip"), 1);
444 add_next_index_stringl(&zsupported
, ZEND_STRL("deflate"), 1);
446 if ((result
= php_http_negotiate_encoding(Z_ARRVAL(zsupported
) TSRMLS_CC
))) {
447 char *key_str
= NULL
;
450 zend_hash_internal_pointer_reset(result
);
451 if (HASH_KEY_IS_STRING
== zend_hash_get_current_key_ex(result
, &key_str
, &key_len
, NULL
, 0, NULL
)) {
452 if (!strcmp(key_str
, "gzip")) {
453 if (!(r
->content
.encoder
= php_http_encoding_stream_init(NULL
, php_http_encoding_stream_get_deflate_ops(), PHP_HTTP_DEFLATE_TYPE_GZIP
))) {
455 } else if (SUCCESS
== (ret
= php_http_env_set_response_header(0, ZEND_STRL("Content-Encoding: gzip"), 1 TSRMLS_CC
))) {
456 r
->content
.encoding
= estrndup(key_str
, key_len
- 1);
458 } else if (!strcmp(key_str
, "deflate")) {
459 if (!(r
->content
.encoder
= php_http_encoding_stream_init(NULL
, php_http_encoding_stream_get_deflate_ops(), PHP_HTTP_DEFLATE_TYPE_ZLIB
))) {
461 } else if (SUCCESS
== (ret
= php_http_env_set_response_header(0, ZEND_STRL("Content-Encoding: deflate"), 1 TSRMLS_CC
))) {
462 r
->content
.encoding
= estrndup(key_str
, key_len
- 1);
465 ret
= php_http_env_set_response_header_value(0, ZEND_STRL("Content-Encoding"), NULL
, 0 TSRMLS_CC
);
468 if (SUCCESS
== ret
) {
469 ret
= php_http_env_set_response_header(0, ZEND_STRL("Vary: Accept-Encoding"), 0 TSRMLS_CC
);
473 zend_hash_destroy(result
);
474 FREE_HASHTABLE(result
);
477 zval_dtor(&zsupported
);
480 case PHP_HTTP_CONTENT_ENCODING_NONE
:
482 ret
= php_http_env_set_response_header_value(0, ZEND_STRL("Content-Encoding"), NULL
, 0 TSRMLS_CC
);
485 zval_ptr_dtor(&zoption_copy
);
488 if (SUCCESS
!= ret
) {
492 switch (php_http_env_is_response_cached_by_etag(options
, ZEND_STRL("If-None-Match"))) {
493 case PHP_HTTP_CACHE_MISS
:
496 case PHP_HTTP_CACHE_NO
:
497 if (PHP_HTTP_CACHE_HIT
!= php_http_env_is_response_cached_by_last_modified(options
, ZEND_STRL("If-Modified-Since"))) {
501 case PHP_HTTP_CACHE_HIT
:
502 ret
= php_http_env_set_response_code(304 TSRMLS_CC
);
507 if ((zoption
= get_option(options
, ZEND_STRL("etag") TSRMLS_CC
))) {
508 ret
= php_http_env_set_response_header_value(0, ZEND_STRL("ETag"), zoption
, 1 TSRMLS_CC
);
509 zval_ptr_dtor(&zoption
);
511 if ((zoption
= get_option(options
, ZEND_STRL("lastModified") TSRMLS_CC
))) {
512 zval
*zoption_copy
= php_http_ztyp(IS_LONG
, zoption
);
514 zval_ptr_dtor(&zoption
);
515 if (Z_LVAL_P(zoption_copy
)) {
516 char *date
= php_format_date(ZEND_STRL(PHP_HTTP_DATE_FORMAT
), Z_LVAL_P(zoption_copy
), 0 TSRMLS_CC
);
518 ret
= php_http_env_set_response_header_format(0, 1 TSRMLS_CC
, "Last-Modified: %s", date
);
522 zval_ptr_dtor(&zoption_copy
);
529 static STATUS
php_http_env_response_send_body(php_http_env_response_t
*r
)
531 STATUS ret
= SUCCESS
;
538 if ( (zbody
= get_option(r
->options
, ZEND_STRL("body") TSRMLS_CC
))
539 && (Z_TYPE_P(zbody
) == IS_OBJECT
)
540 && instanceof_function(Z_OBJCE_P(zbody
), php_http_message_body_class_entry TSRMLS_CC
)
542 php_http_message_body_object_t
*obj
= zend_object_store_get_object(zbody TSRMLS_CC
);
544 if (r
->range
.status
== PHP_HTTP_RANGE_OK
) {
545 if (zend_hash_num_elements(&r
->range
.values
) == 1) {
547 zval
**range
, **begin
, **end
;
549 if (SUCCESS
!= zend_hash_index_find(&r
->range
.values
, 0, (void *) &range
)
550 || SUCCESS
!= zend_hash_index_find(Z_ARRVAL_PP(range
), 0, (void *) &begin
)
551 || SUCCESS
!= zend_hash_index_find(Z_ARRVAL_PP(range
), 1, (void *) &end
)
553 /* this should never happen */
554 zend_hash_destroy(&r
->range
.values
);
555 php_http_env_set_response_code(500 TSRMLS_CC
);
559 php_http_message_body_to_callback(obj
->body
, (php_http_pass_callback_t
) php_http_env_response_send_data
, r
, Z_LVAL_PP(begin
), Z_LVAL_PP(end
) - Z_LVAL_PP(begin
) + 1);
560 php_http_env_response_send_done(r
);
561 zend_hash_destroy(&r
->range
.values
);
565 /* send multipart/byte-ranges message */
569 FOREACH_HASH_VAL(pos
, &r
->range
.values
, chunk
) {
572 if (IS_ARRAY
== Z_TYPE_PP(chunk
)
573 && SUCCESS
== zend_hash_index_find(Z_ARRVAL_PP(chunk
), 0, (void *) &begin
)
574 && IS_LONG
== Z_TYPE_PP(begin
)
575 && SUCCESS
== zend_hash_index_find(Z_ARRVAL_PP(chunk
), 1, (void *) &end
)
576 && IS_LONG
== Z_TYPE_PP(end
)
578 php_http_buffer_appendf(r
->buffer
,
581 "Content-Type: %s" PHP_HTTP_CRLF
582 "Content-Range: bytes %ld-%ld/%zu" PHP_HTTP_CRLF PHP_HTTP_CRLF
,
585 r
->content
.type
? r
->content
.type
: "application/octet-stream",
590 php_http_message_body_to_callback(obj
->body
, (php_http_pass_callback_t
) php_http_env_response_send_data
, r
, Z_LVAL_PP(begin
), Z_LVAL_PP(end
) - Z_LVAL_PP(begin
) + 1);
593 php_http_buffer_appendf(r
->buffer
, PHP_HTTP_CRLF
"--%s--", r
->range
.boundary
);
594 php_http_env_response_send_done(r
);
595 zend_hash_destroy(&r
->range
.values
);
599 php_http_message_body_to_callback(obj
->body
, (php_http_pass_callback_t
) php_http_env_response_send_data
, r
, 0, 0);
600 php_http_env_response_send_done(r
);
604 zval_ptr_dtor(&zbody
);
609 PHP_HTTP_API STATUS
php_http_env_response_send(php_http_env_response_t
*r
)
613 /* check for ranges */
614 if ( (zbody
= get_option(r
->options
, ZEND_STRL("body") TSRMLS_CC
))
615 && (Z_TYPE_P(zbody
) == IS_OBJECT
)
616 && instanceof_function(Z_OBJCE_P(zbody
), php_http_message_body_class_entry TSRMLS_CC
)
618 php_http_message_body_object_t
*obj
= zend_object_store_get_object(zbody TSRMLS_CC
);
620 r
->content
.length
= php_http_message_body_size(obj
->body
);
621 zval_ptr_dtor(&zbody
);
623 if (SUCCESS
!= php_http_env_set_response_header(0, ZEND_STRL("Accept-Ranges: bytes"), 1 TSRMLS_CC
)) {
626 zend_hash_init(&r
->range
.values
, 0, NULL
, ZVAL_PTR_DTOR
, 0);
627 r
->range
.status
= php_http_env_get_request_ranges(&r
->range
.values
, r
->content
.length TSRMLS_CC
);
629 switch (r
->range
.status
) {
630 case PHP_HTTP_RANGE_NO
:
631 zend_hash_destroy(&r
->range
.values
);
634 case PHP_HTTP_RANGE_ERR
:
635 if (php_http_env_got_request_header(ZEND_STRL("If-Range") TSRMLS_CC
)) {
636 r
->range
.status
= PHP_HTTP_RANGE_NO
;
637 zend_hash_destroy(&r
->range
.values
);
640 zend_hash_destroy(&r
->range
.values
);
641 if (SUCCESS
!= php_http_env_set_response_header_format(416, 1 TSRMLS_CC
, "Content-Range: bytes */%zu", r
->content
.length
)) {
647 case PHP_HTTP_RANGE_OK
:
648 if (PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_etag(r
->options
, ZEND_STRL("If-Range") TSRMLS_CC
)
649 || PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_last_modified(r
->options
, ZEND_STRL("If-Range") TSRMLS_CC
)
651 r
->range
.status
= PHP_HTTP_RANGE_NO
;
652 zend_hash_destroy(&r
->range
.values
);
655 if (PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_etag(r
->options
, ZEND_STRL("If-Match") TSRMLS_CC
)
656 || PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_last_modified(r
->options
, ZEND_STRL("If-Unmodified-Since") TSRMLS_CC
)
657 || PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_last_modified(r
->options
, ZEND_STRL("Unless-Modified-Since") TSRMLS_CC
)
660 zend_hash_destroy(&r
->range
.values
);
661 if (SUCCESS
!= php_http_env_set_response_code(412 TSRMLS_CC
)) {
669 zval_ptr_dtor(&zbody
);
672 if (SUCCESS
!= php_http_env_response_send_head(r
)) {
676 if (SUCCESS
!= php_http_env_response_send_body(r
)) {
682 zend_class_entry
*php_http_env_response_class_entry
;
684 #undef PHP_HTTP_BEGIN_ARGS
685 #undef PHP_HTTP_EMPTY_ARGS
686 #define PHP_HTTP_BEGIN_ARGS(method, req_args) PHP_HTTP_BEGIN_ARGS_EX(HttpEnvResponse, method, 0, req_args)
687 #define PHP_HTTP_EMPTY_ARGS(method) PHP_HTTP_EMPTY_ARGS_EX(HttpEnvResponse, method, 0)
688 #define PHP_HTTP_ENV_RESPONSE_ME(method, visibility) PHP_ME(HttpEnvResponse, method, PHP_HTTP_ARGS(HttpEnvResponse, method), visibility)
690 PHP_HTTP_EMPTY_ARGS(__construct
);
692 PHP_HTTP_BEGIN_ARGS(setContentType
, 1)
693 PHP_HTTP_ARG_VAL(content_type
, 0)
696 PHP_HTTP_BEGIN_ARGS(setContentEncoding
, 1)
697 PHP_HTTP_ARG_VAL(content_encoding
, 0)
700 PHP_HTTP_BEGIN_ARGS(setContentDisposition
, 1)
701 PHP_HTTP_ARG_VAL(content_disposition
, 0)
702 PHP_HTTP_ARG_VAL(filename
, 0)
705 PHP_HTTP_BEGIN_ARGS(setCacheControl
, 1)
706 PHP_HTTP_ARG_VAL(cache_control
, 0)
709 PHP_HTTP_BEGIN_ARGS(setLastModified
, 1)
710 PHP_HTTP_ARG_VAL(last_modified
, 0)
713 PHP_HTTP_BEGIN_ARGS(isCachedByLastModified
, 0)
714 PHP_HTTP_ARG_VAL(header_name
, 0)
717 PHP_HTTP_BEGIN_ARGS(setEtag
, 1)
718 PHP_HTTP_ARG_VAL(etag
, 0)
721 PHP_HTTP_BEGIN_ARGS(isCachedByEtag
, 0)
722 PHP_HTTP_ARG_VAL(header_name
, 0)
725 PHP_HTTP_BEGIN_ARGS(setThrottleRate
, 1)
726 PHP_HTTP_ARG_VAL(chunk_size
, 0)
727 PHP_HTTP_ARG_VAL(delay
, 0)
730 PHP_HTTP_EMPTY_ARGS(send
);
733 zend_function_entry php_http_env_response_method_entry
[] = {
734 PHP_HTTP_ENV_RESPONSE_ME(__construct
, ZEND_ACC_PUBLIC
|ZEND_ACC_CTOR
)
735 PHP_HTTP_ENV_RESPONSE_ME(setContentType
, ZEND_ACC_PUBLIC
)
736 PHP_HTTP_ENV_RESPONSE_ME(setContentDisposition
, ZEND_ACC_PUBLIC
)
737 PHP_HTTP_ENV_RESPONSE_ME(setContentEncoding
, ZEND_ACC_PUBLIC
)
738 PHP_HTTP_ENV_RESPONSE_ME(setCacheControl
, ZEND_ACC_PUBLIC
)
739 PHP_HTTP_ENV_RESPONSE_ME(setLastModified
, ZEND_ACC_PUBLIC
)
740 PHP_HTTP_ENV_RESPONSE_ME(isCachedByLastModified
, ZEND_ACC_PUBLIC
)
741 PHP_HTTP_ENV_RESPONSE_ME(setEtag
, ZEND_ACC_PUBLIC
)
742 PHP_HTTP_ENV_RESPONSE_ME(isCachedByEtag
, ZEND_ACC_PUBLIC
)
743 PHP_HTTP_ENV_RESPONSE_ME(setThrottleRate
, ZEND_ACC_PUBLIC
)
745 PHP_HTTP_ENV_RESPONSE_ME(send
, ZEND_ACC_PUBLIC
)
751 PHP_METHOD(HttpEnvResponse
, __construct
)
753 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
754 if (SUCCESS
== zend_parse_parameters_none()) {
755 php_http_message_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
757 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
758 obj
->message
= php_http_message_init_env(obj
->message
, PHP_HTTP_RESPONSE TSRMLS_CC
);
759 } end_error_handling();
761 } end_error_handling();
765 PHP_METHOD(HttpEnvResponse
, setContentType
)
770 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s!", &ct_str
, &ct_len
)) {
771 set_option(getThis(), ZEND_STRL("contentType"), IS_STRING
, ct_str
, ct_len TSRMLS_CC
);
775 PHP_METHOD(HttpEnvResponse
, setContentDisposition
)
778 char *file_str
= NULL
;
781 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l|s!", &cd
, &file_str
, &file_len
)) {
786 add_assoc_long_ex(arr
, ZEND_STRS("disposition"), cd
);
788 add_assoc_stringl_ex(arr
, ZEND_STRS("filename"), file_str
, file_len
, 1);
790 zend_update_property(Z_OBJCE_P(getThis()), getThis(), ZEND_STRL("contentDisposition"), arr
);
795 PHP_METHOD(HttpEnvResponse
, setContentEncoding
)
799 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l", &ce
)) {
800 set_option(getThis(), ZEND_STRL("contentEncoding"), IS_LONG
, &ce
, 0 TSRMLS_CC
);
804 PHP_METHOD(HttpEnvResponse
, setCacheControl
)
809 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s!", &cc_str
, &cc_len
)) {
810 set_option(getThis(), ZEND_STRL("cacheControl"), IS_STRING
, cc_str
, cc_len TSRMLS_CC
);
814 PHP_METHOD(HttpEnvResponse
, setLastModified
)
818 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l", &last_modified
)) {
819 set_option(getThis(), ZEND_STRL("lastModified"), IS_LONG
, &last_modified
, 0 TSRMLS_CC
);
823 PHP_METHOD(HttpEnvResponse
, isCachedByLastModified
)
825 char *header_name_str
= NULL
;
826 int header_name_len
= 0;
828 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|s!", &header_name_str
, &header_name_len
)) {
829 if (!header_name_str
|| !header_name_len
) {
830 header_name_str
= "If-Modified-Since";
831 header_name_len
= lenof("If-Modified-Since");
833 RETURN_LONG(php_http_env_is_response_cached_by_last_modified(getThis(), header_name_str
, header_name_len TSRMLS_CC
));
838 PHP_METHOD(HttpEnvResponse
, setEtag
)
840 char *etag_str
= NULL
;
843 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s!", &etag_str
, &etag_len
)) {
844 set_option(getThis(), ZEND_STRL("etag"), IS_STRING
, etag_str
, etag_len TSRMLS_CC
);
848 PHP_METHOD(HttpEnvResponse
, isCachedByEtag
)
850 char *header_name_str
= NULL
;
851 int header_name_len
= 0;
853 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s!", &header_name_str
, &header_name_len
)) {
854 if (!header_name_str
|| !header_name_len
) {
855 header_name_str
= "If-None-Match";
856 header_name_len
= lenof("If-None-Match");
858 RETURN_LONG(php_http_env_is_response_cached_by_etag(getThis(), header_name_str
, header_name_len TSRMLS_CC
));
863 PHP_METHOD(HttpEnvResponse
, setThrottleRate
)
868 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l|d", &chunk_size
, &delay
)) {
869 long chunk_size_long
= (long) chunk_size
;
871 set_option(getThis(), ZEND_STRL("throttleDelay"), IS_DOUBLE
, &delay
, 0 TSRMLS_CC
);
872 set_option(getThis(), ZEND_STRL("throttleChunk"), IS_LONG
, &chunk_size_long
, 0 TSRMLS_CC
);
878 PHP_METHOD(HttpEnvResponse
, send
)
882 if (SUCCESS
== zend_parse_parameters_none()) {
883 php_http_env_response_t
*r
= php_http_env_response_init(NULL
, getThis() TSRMLS_CC
);
886 RETVAL_SUCCESS(php_http_env_response_send(r
));
889 php_http_env_response_free(&r
);
893 PHP_MINIT_FUNCTION(http_env_response
)
895 PHP_HTTP_REGISTER_CLASS(http
\\env
, Response
, http_env_response
, php_http_message_class_entry
, 0);
897 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CONTENT_DISPOSITION_NONE"), PHP_HTTP_CONTENT_DISPOSITION_NONE TSRMLS_CC
);
898 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CONTENT_DISPOSITION_INLINE"), PHP_HTTP_CONTENT_DISPOSITION_INLINE TSRMLS_CC
);
899 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CONTENT_DISPOSITION_ATTACHMENT"), PHP_HTTP_CONTENT_DISPOSITION_ATTACHMENT TSRMLS_CC
);
901 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CONTENT_ENCODING_NONE"), PHP_HTTP_CONTENT_ENCODING_NONE TSRMLS_CC
);
902 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CONTENT_ENCODING_GZIP"), PHP_HTTP_CONTENT_ENCODING_GZIP TSRMLS_CC
);
904 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CACHE_NO"), PHP_HTTP_CACHE_NO TSRMLS_CC
);
905 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CACHE_HIT"), PHP_HTTP_CACHE_HIT TSRMLS_CC
);
906 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CACHE_MISS"), PHP_HTTP_CACHE_MISS TSRMLS_CC
);
908 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("contentType"), ZEND_ACC_PROTECTED TSRMLS_CC
);
909 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("contentDisposition"), ZEND_ACC_PROTECTED TSRMLS_CC
);
910 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("contentEncoding"), ZEND_ACC_PROTECTED TSRMLS_CC
);
911 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("cacheControl"), ZEND_ACC_PROTECTED TSRMLS_CC
);
912 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("etag"), ZEND_ACC_PROTECTED TSRMLS_CC
);
913 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("lastModified"), ZEND_ACC_PROTECTED TSRMLS_CC
);
914 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("throttleDelay"), ZEND_ACC_PROTECTED TSRMLS_CC
);
915 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("throttleChunk"), ZEND_ACC_PROTECTED TSRMLS_CC
);
926 * vim600: noet sw=4 ts=4 fdm=marker
927 * vim<600: noet sw=4 ts=4