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) 2004-2011, Michael Wallner <mike@php.net> |
10 +--------------------------------------------------------------------+
15 #include <main/SAPI.h>
16 #include <ext/date/php_date.h>
17 #include <ext/standard/php_string.h>
20 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
)
22 if (Z_TYPE_P(options
) == IS_OBJECT
) {
23 /* stupid non-const api */
24 char *name
= estrndup(name_str
, name_len
);
28 zend_update_property_double(Z_OBJCE_P(options
), options
, name
, name_len
, *(double *)value_ptr TSRMLS_CC
);
31 zend_update_property_long(Z_OBJCE_P(options
), options
, name
, name_len
, *(long *)value_ptr TSRMLS_CC
);
34 zend_update_property_stringl(Z_OBJCE_P(options
), options
, name
, name_len
, value_ptr
, value_len TSRMLS_CC
);
38 zend_update_property_null(Z_OBJCE_P(options
), options
, name
, name_len TSRMLS_CC
);
42 convert_to_array(options
);
46 add_assoc_double_ex(options
, name_str
, name_len
+ 1, *(double *)value_ptr
);
49 add_assoc_long_ex(options
, name_str
, name_len
+ 1, *(long *)value_ptr
);
52 char *value
= estrndup(value_ptr
, value_len
);
53 add_assoc_stringl_ex(options
, name_str
, name_len
+ 1, value
, value_len
, 0);
58 add_assoc_null_ex(options
, name_str
, name_len
+ 1);
62 static zval
*get_option(zval
*options
, const char *name_str
, size_t name_len TSRMLS_DC
)
66 if (Z_TYPE_P(options
) == IS_OBJECT
) {
67 char *name
= estrndup(name_str
, name_len
);
68 val
= zend_read_property(Z_OBJCE_P(options
), options
, name
, name_len
, 0 TSRMLS_CC
);
71 if (SUCCESS
== zend_symtable_find(Z_ARRVAL_P(options
), name_str
, name_len
+ 1, (void *) &valptr
)) {
83 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
)
85 int ret
, free_etag
= 0;
87 zval
*zetag
, *zbody
= NULL
;
89 if ( !(header
= php_http_env_get_request_header(header_str
, header_len TSRMLS_CC
))
90 || !(zbody
= get_option(options
, ZEND_STRL("body") TSRMLS_CC
))
91 || !(Z_TYPE_P(zbody
) == IS_OBJECT
)
92 || !instanceof_function(Z_OBJCE_P(zbody
), php_http_message_body_class_entry TSRMLS_CC
)
96 zval_ptr_dtor(&zbody
);
98 return PHP_HTTP_CACHE_NO
;
101 if ((zetag
= get_option(options
, ZEND_STRL("etag") TSRMLS_CC
))) {
102 zval
*zetag_copy
= php_http_ztyp(IS_STRING
, zetag
);
103 zval_ptr_dtor(&zetag
);
107 if (zetag
&& Z_STRLEN_P(zetag
)) {
108 etag
= Z_STRVAL_P(zetag
);
110 etag
= php_http_message_body_etag(((php_http_message_body_object_t
*) zend_object_store_get_object(zbody TSRMLS_CC
))->body
);
111 set_option(options
, ZEND_STRL("etag"), IS_STRING
, etag
, strlen(etag
) TSRMLS_CC
);
116 zval_ptr_dtor(&zbody
);
120 zval_ptr_dtor(&zetag
);
123 ret
= php_http_match(header
, etag
, PHP_HTTP_MATCH_WORD
);
130 return ret
? PHP_HTTP_CACHE_HIT
: PHP_HTTP_CACHE_MISS
;
133 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
)
137 zval
*zbody
= NULL
, *zlm
;
139 if ( !(header
= php_http_env_get_request_header(header_str
, header_len TSRMLS_CC
))
140 || !(zbody
= get_option(options
, ZEND_STRL("body") TSRMLS_CC
))
141 || !(Z_TYPE_P(zbody
) == IS_OBJECT
)
142 || !instanceof_function(Z_OBJCE_P(zbody
), php_http_message_body_class_entry TSRMLS_CC
)
146 zval_ptr_dtor(&zbody
);
148 return PHP_HTTP_CACHE_NO
;
151 if ((zlm
= get_option(options
, ZEND_STRL("lastModified") TSRMLS_CC
))) {
152 zval
*zlm_copy
= php_http_ztyp(IS_LONG
, zlm
);
157 if (zlm
&& Z_LVAL_P(zlm
) > 0) {
160 lm
= php_http_message_body_mtime(((php_http_message_body_object_t
*) zend_object_store_get_object(zbody TSRMLS_CC
))->body
);
161 set_option(options
, ZEND_STRL("lastModified"), IS_LONG
, &lm
, 0 TSRMLS_CC
);
168 ums
= php_parse_date(header
, NULL
);
171 if (ums
> 0 && ums
<= lm
) {
172 return PHP_HTTP_CACHE_HIT
;
174 return PHP_HTTP_CACHE_MISS
;
178 static size_t output(void *context
, const char *buf
, size_t len TSRMLS_DC
)
180 php_http_env_response_t
*r
= context
;
184 /* we really only need to flush when throttling is enabled,
185 because we push the data as fast as possible anyway if not */
186 if (r
->throttle
.delay
>= PHP_HTTP_DIFFSEC
) {
187 if (php_output_get_level(TSRMLS_C
)) {
188 php_output_flush_all(TSRMLS_C
);
190 if (!(php_output_get_status(TSRMLS_C
) & PHP_OUTPUT_IMPLICITFLUSH
)) {
191 sapi_flush(TSRMLS_C
);
193 php_http_sleep(r
->throttle
.delay
);
198 #define php_http_env_response_send_done(r) php_http_env_response_send_data((r), NULL, 0)
199 static STATUS
php_http_env_response_send_data(php_http_env_response_t
*r
, const char *buf
, size_t len
)
201 TSRMLS_FETCH_FROM_CTX(r
->ts
);
202 size_t chunk
= r
->throttle
.chunk
? r
->throttle
.chunk
: PHP_HTTP_SENDBUF_SIZE
;
204 if (r
->content
.encoder
) {
205 char *enc_str
= NULL
;
209 if (SUCCESS
!= php_http_encoding_stream_update(r
->content
.encoder
, buf
, len
, &enc_str
, &enc_len
)) {
213 if (SUCCESS
!= php_http_encoding_stream_finish(r
->content
.encoder
, &enc_str
, &enc_len
)) {
219 php_http_buffer_chunked_output(&r
->buffer
, enc_str
, enc_len
, buf
? chunk
: 0, output
, r TSRMLS_CC
);
223 php_http_buffer_chunked_output(&r
->buffer
, buf
, len
, buf
? chunk
: 0, output
, r TSRMLS_CC
);
229 PHP_HTTP_API php_http_env_response_t
*php_http_env_response_init(php_http_env_response_t
*r
, zval
*options TSRMLS_DC
)
231 php_http_env_response_t
*free_r
= NULL
;
234 r
= free_r
= emalloc(sizeof(*r
));
236 memset(r
, 0, sizeof(*r
));
238 r
->buffer
= php_http_buffer_init(NULL
);
241 r
->options
= options
;
243 TSRMLS_SET_CTX(r
->ts
);
248 PHP_HTTP_API
void php_http_env_response_dtor(php_http_env_response_t
*r
)
250 php_http_buffer_free(&r
->buffer
);
251 zval_ptr_dtor(&r
->options
);
252 STR_FREE(r
->content
.type
);
253 STR_FREE(r
->content
.encoding
);
254 if (r
->content
.encoder
) {
255 php_http_encoding_stream_free(&r
->content
.encoder
);
259 PHP_HTTP_API
void php_http_env_response_free(php_http_env_response_t
**r
)
262 php_http_env_response_dtor(*r
);
268 static STATUS
php_http_env_response_send_head(php_http_env_response_t
*r
)
270 STATUS ret
= SUCCESS
;
271 zval
*zoption
, *options
= r
->options
;
272 TSRMLS_FETCH_FROM_CTX(r
->ts
);
278 if ((zoption
= get_option(options
, ZEND_STRL("responseCode") TSRMLS_CC
))) {
279 zval
*zoption_copy
= php_http_ztyp(IS_LONG
, zoption
);
281 zval_ptr_dtor(&zoption
);
282 if (Z_LVAL_P(zoption_copy
) > 0) {
283 ret
= php_http_env_set_response_code(Z_LVAL_P(zoption_copy
) TSRMLS_CC
);
285 zval_ptr_dtor(&zoption_copy
);
288 if (ret
!= SUCCESS
) {
292 if ((zoption
= get_option(options
, ZEND_STRL("httpVersion") TSRMLS_CC
))) {
293 php_http_version_t v
;
294 zval
*zoption_copy
= php_http_ztyp(IS_STRING
, zoption
);
296 zval_ptr_dtor(&zoption
);
297 if (Z_STRLEN_P(zoption_copy
) && php_http_version_parse(&v
, Z_STRVAL_P(zoption_copy
) TSRMLS_CC
)) {
298 ret
= php_http_env_set_response_protocol_version(&v TSRMLS_CC
);
299 php_http_version_dtor(&v
);
301 zval_ptr_dtor(&zoption_copy
);
304 if (ret
!= SUCCESS
) {
308 if ((zoption
= get_option(options
, ZEND_STRL("headers") TSRMLS_CC
))) {
309 if (Z_TYPE_P(zoption
) == IS_ARRAY
) {
312 php_http_array_hashkey_t key
= php_http_array_hashkey_init(0);
314 FOREACH_KEYVAL(pos
, zoption
, key
, val
) {
315 if (key
.type
== HASH_KEY_IS_STRING
) {
316 if (SUCCESS
!= (ret
= php_http_env_set_response_header_value(0, key
.str
, key
.len
- 1, *val
, 1 TSRMLS_CC
))) {
322 zval_ptr_dtor(&zoption
);
325 if (ret
!= SUCCESS
) {
329 if ((zoption
= get_option(options
, ZEND_STRL("contentType") TSRMLS_CC
))) {
330 zval
*zoption_copy
= php_http_ztyp(IS_STRING
, zoption
);
332 zval_ptr_dtor(&zoption
);
333 if (Z_STRLEN_P(zoption_copy
)) {
334 PHP_HTTP_CHECK_CONTENT_TYPE(Z_STRVAL_P(zoption_copy
), ret
= FAILURE
) else {
335 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
)))) {
336 r
->content
.type
= estrndup(Z_STRVAL_P(zoption_copy
), Z_STRLEN_P(zoption_copy
));
340 zval_ptr_dtor(&zoption_copy
);
343 if (ret
!= SUCCESS
) {
347 if (r
->range
.status
== PHP_HTTP_RANGE_OK
) {
348 if (zend_hash_num_elements(&r
->range
.values
) == 1) {
349 zval
**range
, **begin
, **end
;
351 if (SUCCESS
!= zend_hash_index_find(&r
->range
.values
, 0, (void *) &range
)
352 || SUCCESS
!= zend_hash_index_find(Z_ARRVAL_PP(range
), 0, (void *) &begin
)
353 || SUCCESS
!= zend_hash_index_find(Z_ARRVAL_PP(range
), 1, (void *) &end
)
355 /* this should never happen */
356 zend_hash_destroy(&r
->range
.values
);
357 php_http_env_set_response_code(500 TSRMLS_CC
);
360 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
);
363 php_http_boundary(r
->range
.boundary
, sizeof(r
->range
.boundary
) TSRMLS_CC
);
364 ret
= php_http_env_set_response_header_format(206, 1 TSRMLS_CC
, "Content-Type: multipart/byteranges; boundary=%s", r
->range
.boundary
);
367 if ((zoption
= get_option(options
, ZEND_STRL("cacheControl") TSRMLS_CC
))) {
368 zval
*zoption_copy
= php_http_ztyp(IS_STRING
, zoption
);
370 zval_ptr_dtor(&zoption
);
371 if (Z_STRLEN_P(zoption_copy
)) {
372 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
);
374 zval_ptr_dtor(&zoption_copy
);
377 if (ret
!= SUCCESS
) {
381 if ((zoption
= get_option(options
, ZEND_STRL("contentDisposition") TSRMLS_CC
))) {
382 zval
*zoption_copy
= php_http_ztyp(IS_ARRAY
, zoption
);
383 zval
**zdisposition
, **zfilename
= NULL
;
385 zval_ptr_dtor(&zoption
);
386 if (SUCCESS
== zend_hash_find(Z_ARRVAL_P(zoption_copy
), ZEND_STRS("disposition"), (void *) &zdisposition
)) {
387 zval
*zdisposition_copy
= php_http_ztyp(IS_LONG
, *zdisposition
);
390 switch (Z_LVAL_P(zdisposition_copy
)) {
391 case PHP_HTTP_CONTENT_DISPOSITION_NONE
:
392 ret
= php_http_env_set_response_header_value(0, ZEND_STRL("Content-Disposition"), NULL
, 1 TSRMLS_CC
);
394 case PHP_HTTP_CONTENT_DISPOSITION_INLINE
:
397 case PHP_HTTP_CONTENT_DISPOSITION_ATTACHMENT
:
403 if (SUCCESS
!= zend_hash_find(Z_ARRVAL_P(zoption_copy
), ZEND_STRS("filename"), (void *) &zfilename
)) {
404 ret
= php_http_env_set_response_header_format(0, 1 TSRMLS_CC
, "Content-Disposition: %s", tmp
);
406 zval
*zfilename_copy
= php_http_ztyp(IS_STRING
, *zfilename
);
408 if (!Z_STRLEN_P(zfilename_copy
)) {
409 ret
= php_http_env_set_response_header_format(0, 1 TSRMLS_CC
, "Content-Disposition: %s", tmp
);
412 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
);
414 ret
= php_http_env_set_response_header_format(0, 1 TSRMLS_CC
, "Content-Disposition: %s; filename=\"%.*s\"", tmp
, new_f_len
, new_f_str
);
418 zval_ptr_dtor(&zfilename_copy
);
421 zval_ptr_dtor(&zdisposition_copy
);
423 zval_ptr_dtor(&zoption_copy
);
426 if (ret
!= SUCCESS
) {
430 if ((zoption
= get_option(options
, ZEND_STRL("contentEncoding") TSRMLS_CC
))) {
431 zval
*zoption_copy
= php_http_ztyp(IS_LONG
, zoption
);
433 HashTable
*result
= NULL
;
435 zval_ptr_dtor(&zoption
);
436 switch (Z_LVAL_P(zoption_copy
)) {
437 case PHP_HTTP_CONTENT_ENCODING_GZIP
:
438 INIT_PZVAL(&zsupported
);
439 array_init(&zsupported
);
440 add_next_index_stringl(&zsupported
, ZEND_STRL("none"), 1);
441 add_next_index_stringl(&zsupported
, ZEND_STRL("gzip"), 1);
442 add_next_index_stringl(&zsupported
, ZEND_STRL("deflate"), 1);
444 if ((result
= php_http_negotiate_encoding(Z_ARRVAL(zsupported
) TSRMLS_CC
))) {
445 char *key_str
= NULL
;
448 zend_hash_internal_pointer_reset(result
);
449 if (HASH_KEY_IS_STRING
== zend_hash_get_current_key_ex(result
, &key_str
, &key_len
, NULL
, 0, NULL
)) {
450 if (!strcmp(key_str
, "gzip")) {
451 if (!(r
->content
.encoder
= php_http_encoding_stream_init(NULL
, php_http_encoding_stream_get_deflate_ops(), PHP_HTTP_DEFLATE_TYPE_GZIP TSRMLS_CC
))) {
453 } else if (SUCCESS
== (ret
= php_http_env_set_response_header(0, ZEND_STRL("Content-Encoding: gzip"), 1 TSRMLS_CC
))) {
454 r
->content
.encoding
= estrndup(key_str
, key_len
- 1);
456 } else if (!strcmp(key_str
, "deflate")) {
457 if (!(r
->content
.encoder
= php_http_encoding_stream_init(NULL
, php_http_encoding_stream_get_deflate_ops(), PHP_HTTP_DEFLATE_TYPE_ZLIB TSRMLS_CC
))) {
459 } else if (SUCCESS
== (ret
= php_http_env_set_response_header(0, ZEND_STRL("Content-Encoding: deflate"), 1 TSRMLS_CC
))) {
460 r
->content
.encoding
= estrndup(key_str
, key_len
- 1);
463 ret
= php_http_env_set_response_header_value(0, ZEND_STRL("Content-Encoding"), NULL
, 0 TSRMLS_CC
);
466 if (SUCCESS
== ret
) {
467 ret
= php_http_env_set_response_header(0, ZEND_STRL("Vary: Accept-Encoding"), 0 TSRMLS_CC
);
471 zend_hash_destroy(result
);
472 FREE_HASHTABLE(result
);
475 zval_dtor(&zsupported
);
478 case PHP_HTTP_CONTENT_ENCODING_NONE
:
480 ret
= php_http_env_set_response_header_value(0, ZEND_STRL("Content-Encoding"), NULL
, 0 TSRMLS_CC
);
483 zval_ptr_dtor(&zoption_copy
);
486 if (SUCCESS
!= ret
) {
490 switch (php_http_env_is_response_cached_by_etag(options
, ZEND_STRL("If-None-Match") TSRMLS_CC
)) {
491 case PHP_HTTP_CACHE_MISS
:
494 case PHP_HTTP_CACHE_NO
:
495 if (PHP_HTTP_CACHE_HIT
!= php_http_env_is_response_cached_by_last_modified(options
, ZEND_STRL("If-Modified-Since") TSRMLS_CC
)) {
500 case PHP_HTTP_CACHE_HIT
:
501 ret
= php_http_env_set_response_code(304 TSRMLS_CC
);
506 if ((zoption
= get_option(options
, ZEND_STRL("etag") TSRMLS_CC
))) {
507 ret
= php_http_env_set_response_header_value(0, ZEND_STRL("ETag"), zoption
, 1 TSRMLS_CC
);
508 zval_ptr_dtor(&zoption
);
510 if ((zoption
= get_option(options
, ZEND_STRL("lastModified") TSRMLS_CC
))) {
511 zval
*zoption_copy
= php_http_ztyp(IS_LONG
, zoption
);
513 zval_ptr_dtor(&zoption
);
514 if (Z_LVAL_P(zoption_copy
)) {
515 char *date
= php_format_date(ZEND_STRL(PHP_HTTP_DATE_FORMAT
), Z_LVAL_P(zoption_copy
), 0 TSRMLS_CC
);
517 ret
= php_http_env_set_response_header_format(0, 1 TSRMLS_CC
, "Last-Modified: %s", date
);
521 zval_ptr_dtor(&zoption_copy
);
528 static STATUS
php_http_env_response_send_body(php_http_env_response_t
*r
)
530 STATUS ret
= SUCCESS
;
532 TSRMLS_FETCH_FROM_CTX(r
->ts
);
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
)
612 TSRMLS_FETCH_FROM_CTX(r
->ts
);
614 /* check for ranges */
615 if ( (zbody
= get_option(r
->options
, ZEND_STRL("body") TSRMLS_CC
))
616 && (Z_TYPE_P(zbody
) == IS_OBJECT
)
617 && instanceof_function(Z_OBJCE_P(zbody
), php_http_message_body_class_entry TSRMLS_CC
)
619 php_http_message_body_object_t
*obj
= zend_object_store_get_object(zbody TSRMLS_CC
);
621 r
->content
.length
= php_http_message_body_size(obj
->body
);
622 zval_ptr_dtor(&zbody
);
624 if (SUCCESS
!= php_http_env_set_response_header(0, ZEND_STRL("Accept-Ranges: bytes"), 1 TSRMLS_CC
)) {
627 zend_hash_init(&r
->range
.values
, 0, NULL
, ZVAL_PTR_DTOR
, 0);
628 r
->range
.status
= php_http_env_get_request_ranges(&r
->range
.values
, r
->content
.length TSRMLS_CC
);
630 switch (r
->range
.status
) {
631 case PHP_HTTP_RANGE_NO
:
632 zend_hash_destroy(&r
->range
.values
);
635 case PHP_HTTP_RANGE_ERR
:
636 if (php_http_env_got_request_header(ZEND_STRL("If-Range") TSRMLS_CC
)) {
637 r
->range
.status
= PHP_HTTP_RANGE_NO
;
638 zend_hash_destroy(&r
->range
.values
);
641 zend_hash_destroy(&r
->range
.values
);
642 if (SUCCESS
!= php_http_env_set_response_header_format(416, 1 TSRMLS_CC
, "Content-Range: bytes */%zu", r
->content
.length
)) {
648 case PHP_HTTP_RANGE_OK
:
649 if (PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_etag(r
->options
, ZEND_STRL("If-Range") TSRMLS_CC
)
650 || PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_last_modified(r
->options
, ZEND_STRL("If-Range") TSRMLS_CC
)
652 r
->range
.status
= PHP_HTTP_RANGE_NO
;
653 zend_hash_destroy(&r
->range
.values
);
656 if (PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_etag(r
->options
, ZEND_STRL("If-Match") TSRMLS_CC
)
657 || PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_last_modified(r
->options
, ZEND_STRL("If-Unmodified-Since") TSRMLS_CC
)
658 || PHP_HTTP_CACHE_MISS
== php_http_env_is_response_cached_by_last_modified(r
->options
, ZEND_STRL("Unless-Modified-Since") TSRMLS_CC
)
661 zend_hash_destroy(&r
->range
.values
);
662 if (SUCCESS
!= php_http_env_set_response_code(412 TSRMLS_CC
)) {
672 zval_ptr_dtor(&zbody
);
675 if (SUCCESS
!= php_http_env_response_send_head(r
)) {
679 if (SUCCESS
!= php_http_env_response_send_body(r
)) {
685 zend_class_entry
*php_http_env_response_class_entry
;
687 #undef PHP_HTTP_BEGIN_ARGS
688 #undef PHP_HTTP_EMPTY_ARGS
689 #define PHP_HTTP_BEGIN_ARGS(method, req_args) PHP_HTTP_BEGIN_ARGS_EX(HttpEnvResponse, method, 0, req_args)
690 #define PHP_HTTP_EMPTY_ARGS(method) PHP_HTTP_EMPTY_ARGS_EX(HttpEnvResponse, method, 0)
691 #define PHP_HTTP_ENV_RESPONSE_ME(method, visibility) PHP_ME(HttpEnvResponse, method, PHP_HTTP_ARGS(HttpEnvResponse, method), visibility)
693 PHP_HTTP_EMPTY_ARGS(__construct
);
695 PHP_HTTP_BEGIN_ARGS(setContentType
, 1)
696 PHP_HTTP_ARG_VAL(content_type
, 0)
699 PHP_HTTP_BEGIN_ARGS(setContentEncoding
, 1)
700 PHP_HTTP_ARG_VAL(content_encoding
, 0)
703 PHP_HTTP_BEGIN_ARGS(setContentDisposition
, 1)
704 PHP_HTTP_ARG_VAL(content_disposition
, 0)
705 PHP_HTTP_ARG_VAL(filename
, 0)
708 PHP_HTTP_BEGIN_ARGS(setCacheControl
, 1)
709 PHP_HTTP_ARG_VAL(cache_control
, 0)
712 PHP_HTTP_BEGIN_ARGS(setLastModified
, 1)
713 PHP_HTTP_ARG_VAL(last_modified
, 0)
716 PHP_HTTP_BEGIN_ARGS(isCachedByLastModified
, 0)
717 PHP_HTTP_ARG_VAL(header_name
, 0)
720 PHP_HTTP_BEGIN_ARGS(setEtag
, 1)
721 PHP_HTTP_ARG_VAL(etag
, 0)
724 PHP_HTTP_BEGIN_ARGS(isCachedByEtag
, 0)
725 PHP_HTTP_ARG_VAL(header_name
, 0)
728 PHP_HTTP_BEGIN_ARGS(setThrottleRate
, 1)
729 PHP_HTTP_ARG_VAL(chunk_size
, 0)
730 PHP_HTTP_ARG_VAL(delay
, 0)
733 PHP_HTTP_EMPTY_ARGS(send
);
736 zend_function_entry php_http_env_response_method_entry
[] = {
737 PHP_HTTP_ENV_RESPONSE_ME(__construct
, ZEND_ACC_PUBLIC
|ZEND_ACC_CTOR
)
738 PHP_HTTP_ENV_RESPONSE_ME(setContentType
, ZEND_ACC_PUBLIC
)
739 PHP_HTTP_ENV_RESPONSE_ME(setContentDisposition
, ZEND_ACC_PUBLIC
)
740 PHP_HTTP_ENV_RESPONSE_ME(setContentEncoding
, ZEND_ACC_PUBLIC
)
741 PHP_HTTP_ENV_RESPONSE_ME(setCacheControl
, ZEND_ACC_PUBLIC
)
742 PHP_HTTP_ENV_RESPONSE_ME(setLastModified
, ZEND_ACC_PUBLIC
)
743 PHP_HTTP_ENV_RESPONSE_ME(isCachedByLastModified
, ZEND_ACC_PUBLIC
)
744 PHP_HTTP_ENV_RESPONSE_ME(setEtag
, ZEND_ACC_PUBLIC
)
745 PHP_HTTP_ENV_RESPONSE_ME(isCachedByEtag
, ZEND_ACC_PUBLIC
)
746 PHP_HTTP_ENV_RESPONSE_ME(setThrottleRate
, ZEND_ACC_PUBLIC
)
748 PHP_HTTP_ENV_RESPONSE_ME(send
, ZEND_ACC_PUBLIC
)
754 PHP_METHOD(HttpEnvResponse
, __construct
)
756 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
757 if (SUCCESS
== zend_parse_parameters_none()) {
758 php_http_message_object_t
*obj
= zend_object_store_get_object(getThis() TSRMLS_CC
);
760 with_error_handling(EH_THROW
, php_http_exception_class_entry
) {
761 obj
->message
= php_http_message_init_env(obj
->message
, PHP_HTTP_RESPONSE TSRMLS_CC
);
762 } end_error_handling();
764 } end_error_handling();
768 PHP_METHOD(HttpEnvResponse
, setContentType
)
773 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s!", &ct_str
, &ct_len
)) {
774 set_option(getThis(), ZEND_STRL("contentType"), IS_STRING
, ct_str
, ct_len TSRMLS_CC
);
778 PHP_METHOD(HttpEnvResponse
, setContentDisposition
)
781 char *file_str
= NULL
;
784 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l|s!", &cd
, &file_str
, &file_len
)) {
789 add_assoc_long_ex(arr
, ZEND_STRS("disposition"), cd
);
791 add_assoc_stringl_ex(arr
, ZEND_STRS("filename"), file_str
, file_len
, 1);
793 zend_update_property(Z_OBJCE_P(getThis()), getThis(), ZEND_STRL("contentDisposition"), arr TSRMLS_CC
);
798 PHP_METHOD(HttpEnvResponse
, setContentEncoding
)
802 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l", &ce
)) {
803 set_option(getThis(), ZEND_STRL("contentEncoding"), IS_LONG
, &ce
, 0 TSRMLS_CC
);
807 PHP_METHOD(HttpEnvResponse
, setCacheControl
)
812 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s!", &cc_str
, &cc_len
)) {
813 set_option(getThis(), ZEND_STRL("cacheControl"), IS_STRING
, cc_str
, cc_len TSRMLS_CC
);
817 PHP_METHOD(HttpEnvResponse
, setLastModified
)
821 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l", &last_modified
)) {
822 set_option(getThis(), ZEND_STRL("lastModified"), IS_LONG
, &last_modified
, 0 TSRMLS_CC
);
826 PHP_METHOD(HttpEnvResponse
, isCachedByLastModified
)
828 char *header_name_str
= NULL
;
829 int header_name_len
= 0;
831 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|s!", &header_name_str
, &header_name_len
)) {
832 if (!header_name_str
|| !header_name_len
) {
833 header_name_str
= "If-Modified-Since";
834 header_name_len
= lenof("If-Modified-Since");
836 RETURN_LONG(php_http_env_is_response_cached_by_last_modified(getThis(), header_name_str
, header_name_len TSRMLS_CC
));
841 PHP_METHOD(HttpEnvResponse
, setEtag
)
843 char *etag_str
= NULL
;
846 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "s!", &etag_str
, &etag_len
)) {
847 set_option(getThis(), ZEND_STRL("etag"), IS_STRING
, etag_str
, etag_len TSRMLS_CC
);
851 PHP_METHOD(HttpEnvResponse
, isCachedByEtag
)
853 char *header_name_str
= NULL
;
854 int header_name_len
= 0;
856 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "|s!", &header_name_str
, &header_name_len
)) {
857 if (!header_name_str
|| !header_name_len
) {
858 header_name_str
= "If-None-Match";
859 header_name_len
= lenof("If-None-Match");
861 RETURN_LONG(php_http_env_is_response_cached_by_etag(getThis(), header_name_str
, header_name_len TSRMLS_CC
));
866 PHP_METHOD(HttpEnvResponse
, setThrottleRate
)
871 if (SUCCESS
== zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC
, "l|d", &chunk_size
, &delay
)) {
872 long chunk_size_long
= (long) chunk_size
;
874 set_option(getThis(), ZEND_STRL("throttleDelay"), IS_DOUBLE
, &delay
, 0 TSRMLS_CC
);
875 set_option(getThis(), ZEND_STRL("throttleChunk"), IS_LONG
, &chunk_size_long
, 0 TSRMLS_CC
);
881 PHP_METHOD(HttpEnvResponse
, send
)
885 if (SUCCESS
== zend_parse_parameters_none()) {
886 php_http_env_response_t
*r
= php_http_env_response_init(NULL
, getThis() TSRMLS_CC
);
889 RETVAL_SUCCESS(php_http_env_response_send(r
));
892 php_http_env_response_free(&r
);
896 PHP_MINIT_FUNCTION(http_env_response
)
898 PHP_HTTP_REGISTER_CLASS(http
\\Env
, Response
, http_env_response
, php_http_message_class_entry
, 0);
900 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CONTENT_DISPOSITION_NONE"), PHP_HTTP_CONTENT_DISPOSITION_NONE TSRMLS_CC
);
901 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CONTENT_DISPOSITION_INLINE"), PHP_HTTP_CONTENT_DISPOSITION_INLINE TSRMLS_CC
);
902 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CONTENT_DISPOSITION_ATTACHMENT"), PHP_HTTP_CONTENT_DISPOSITION_ATTACHMENT TSRMLS_CC
);
904 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CONTENT_ENCODING_NONE"), PHP_HTTP_CONTENT_ENCODING_NONE TSRMLS_CC
);
905 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CONTENT_ENCODING_GZIP"), PHP_HTTP_CONTENT_ENCODING_GZIP TSRMLS_CC
);
907 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CACHE_NO"), PHP_HTTP_CACHE_NO TSRMLS_CC
);
908 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CACHE_HIT"), PHP_HTTP_CACHE_HIT TSRMLS_CC
);
909 zend_declare_class_constant_long(php_http_env_response_class_entry
, ZEND_STRL("CACHE_MISS"), PHP_HTTP_CACHE_MISS TSRMLS_CC
);
911 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("contentType"), ZEND_ACC_PROTECTED TSRMLS_CC
);
912 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("contentDisposition"), ZEND_ACC_PROTECTED TSRMLS_CC
);
913 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("contentEncoding"), ZEND_ACC_PROTECTED TSRMLS_CC
);
914 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("cacheControl"), ZEND_ACC_PROTECTED TSRMLS_CC
);
915 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("etag"), ZEND_ACC_PROTECTED TSRMLS_CC
);
916 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("lastModified"), ZEND_ACC_PROTECTED TSRMLS_CC
);
917 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("throttleDelay"), ZEND_ACC_PROTECTED TSRMLS_CC
);
918 zend_declare_property_null(php_http_env_response_class_entry
, ZEND_STRL("throttleChunk"), ZEND_ACC_PROTECTED TSRMLS_CC
);
929 * vim600: noet sw=4 ts=4 fdm=marker
930 * vim<600: noet sw=4 ts=4