+PHP_MINIT_FUNCTION(http_response_object)
+{
+ HTTP_REGISTER_CLASS(HttpResponse, http_response_object, NULL, 0);
+
+ DCL_STATIC_PROP(PRIVATE, bool, sent, 0);
+ DCL_STATIC_PROP(PRIVATE, bool, catch, 0);
+ DCL_STATIC_PROP(PRIVATE, long, mode, -1);
+ DCL_STATIC_PROP(PRIVATE, long, stream, 0);
+ DCL_STATIC_PROP_N(PRIVATE, file);
+ DCL_STATIC_PROP_N(PRIVATE, data);
+ DCL_STATIC_PROP(PROTECTED, bool, cache, 0);
+ DCL_STATIC_PROP(PROTECTED, bool, gzip, 0);
+ DCL_STATIC_PROP_N(PROTECTED, eTag);
+ DCL_STATIC_PROP(PROTECTED, long, lastModified, 0);
+ DCL_STATIC_PROP_N(PROTECTED, cacheControl);
+ DCL_STATIC_PROP_N(PROTECTED, contentType);
+ DCL_STATIC_PROP_N(PROTECTED, contentDisposition);
+ DCL_STATIC_PROP(PROTECTED, long, bufferSize, 0);
+ DCL_STATIC_PROP(PROTECTED, double, throttleDelay, 0.0);
+
+#ifndef WONKY
+ DCL_CONST(long, "REDIRECT", HTTP_REDIRECT);
+ DCL_CONST(long, "REDIRECT_PERM", HTTP_REDIRECT_PERM);
+ DCL_CONST(long, "REDIRECT_FOUND", HTTP_REDIRECT_FOUND);
+ DCL_CONST(long, "REDIRECT_POST", HTTP_REDIRECT_POST);
+ DCL_CONST(long, "REDIRECT_PROXY", HTTP_REDIRECT_PROXY);
+ DCL_CONST(long, "REDIRECT_TEMP", HTTP_REDIRECT_TEMP);
+#endif /* WONKY */
+
+ return SUCCESS;
+}
+
+/* ### USERLAND ### */
+
+/* {{{ proto static bool HttpResponse::setHeader(string name[, mixed value[, bool replace = true]])
+ Send an HTTP header. */
+PHP_METHOD(HttpResponse, setHeader)
+{
+ zend_bool replace = 1;
+ char *name;
+ int name_len = 0;
+ zval *value = NULL;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|z/!b", &name, &name_len, &value, &replace)) {
+ RETURN_FALSE;
+ }
+ if (SG(headers_sent)) {
+ http_error(HE_WARNING, HTTP_E_HEADER, "Cannot add another header when headers have already been sent");
+ RETURN_FALSE;
+ }
+ if (!name_len) {
+ http_error(HE_WARNING, HTTP_E_HEADER, "Cannot send anonymous headers");
+ RETURN_FALSE;
+ }
+ http_send_header_zval_ex(name, name_len, &value, replace);
+ RETURN_TRUE;
+}
+/* }}} */
+
+/* {{{ proto static mixed HttpResponse::getHeader([string name])
+ Get header(s) about to be sent. */
+PHP_METHOD(HttpResponse, getHeader)
+{
+ char *name = NULL;
+ int name_len = 0;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|s", &name, &name_len)) {
+ RETURN_FALSE;
+ }
+
+ if (name && name_len) {
+ zval **header;
+ HashTable headers_ht;
+
+ zend_hash_init(&headers_ht, sizeof(zval *), NULL, ZVAL_PTR_DTOR, 0);
+ if ( (SUCCESS == http_get_response_headers(&headers_ht)) &&
+ (SUCCESS == zend_hash_find(&headers_ht, name, name_len + 1, (void *) &header))) {
+ RETVAL_ZVAL(*header, 1, 0);
+ } else {
+ RETVAL_NULL();
+ }
+ zend_hash_destroy(&headers_ht);
+ } else {
+ array_init(return_value);
+ http_get_response_headers(Z_ARRVAL_P(return_value));
+ }
+}
+/* }}} */
+
+/* {{{ proto static bool HttpResponse::setCache(bool cache)
+ Whether it should be attempted to cache the entity. */
+PHP_METHOD(HttpResponse, setCache)
+{
+ zend_bool do_cache = 0;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "b", &do_cache)) {
+ RETURN_FALSE;
+ }
+
+ RETURN_SUCCESS(UPD_STATIC_PROP(bool, cache, do_cache));
+}
+/* }}} */
+
+/* {{{ proto static bool HttpResponse::getCache()
+ Get current caching setting. */
+PHP_METHOD(HttpResponse, getCache)
+{
+ NO_ARGS;
+
+ if (return_value_used) {
+ zval *cache_p, *cache = convert_to_type_ex(IS_BOOL, GET_STATIC_PROP(cache), &cache_p);
+
+ RETVAL_ZVAL(cache, 1, 0);
+
+ if (cache_p) {
+ zval_ptr_dtor(&cache_p);
+ }
+ }
+}
+/* }}}*/
+
+/* {{{ proto static bool HttpResponse::setGzip(bool gzip)
+ Enable on-thy-fly gzipping of the sent entity. */
+PHP_METHOD(HttpResponse, setGzip)
+{
+ zend_bool do_gzip = 0;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "b", &do_gzip)) {
+ RETURN_FALSE;
+ }
+
+ RETURN_SUCCESS(UPD_STATIC_PROP(bool, gzip, do_gzip));
+}
+/* }}} */
+
+/* {{{ proto static bool HttpResponse::getGzip()
+ Get current gzipping setting. */
+PHP_METHOD(HttpResponse, getGzip)
+{
+ NO_ARGS;
+
+ if (return_value_used) {
+ zval *gzip_p, *gzip = convert_to_type_ex(IS_BOOL, GET_STATIC_PROP(gzip), &gzip_p);
+
+ RETVAL_ZVAL(gzip, 1, 0);
+
+ if (gzip_p) {
+ zval_ptr_dtor(&gzip_p);
+ }
+ }
+}
+/* }}} */
+
+/* {{{ proto static bool HttpResponse::setCacheControl(string control[, int max_age = 0[, bool must_revalidate = true]])
+ Set a custom cache-control header, usually being "private" or "public"; The max_age parameter controls how long the cache entry is valid on the client side. */
+PHP_METHOD(HttpResponse, setCacheControl)
+{
+ char *ccontrol, *cctl;
+ int cc_len;
+ long max_age = 0;
+ zend_bool must_revalidate = 1;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|lb", &ccontrol, &cc_len, &max_age, &must_revalidate)) {
+ RETURN_FALSE;
+ }
+
+ if (strcmp(ccontrol, "public") && strcmp(ccontrol, "private") && strcmp(ccontrol, "no-cache")) {
+ http_error_ex(HE_WARNING, HTTP_E_INVALID_PARAM, "Cache-Control '%s' doesn't match public, private or no-cache", ccontrol);
+ RETURN_FALSE;
+ } else {
+ size_t cctl_len = spprintf(&cctl, 0, "%s,%s max-age=%ld", ccontrol, must_revalidate?" must-revalidate,":"", max_age);
+ RETVAL_SUCCESS(UPD_STATIC_STRL(cacheControl, cctl, cctl_len));
+ efree(cctl);
+ }
+}
+/* }}} */
+
+/* {{{ proto static string HttpResponse::getCacheControl()
+ Get current Cache-Control header setting. */
+PHP_METHOD(HttpResponse, getCacheControl)
+{
+ NO_ARGS;
+
+ if (return_value_used) {
+ zval *ccontrol_p, *ccontrol = convert_to_type_ex(IS_STRING, GET_STATIC_PROP(cacheControl), &ccontrol_p);
+
+ RETVAL_ZVAL(ccontrol, 1, 0);
+
+ if (ccontrol_p) {
+ zval_ptr_dtor(&ccontrol_p);
+ }
+ }
+}
+/* }}} */
+
+/* {{{ proto static bool HttpResponse::setContentType(string content_type)
+ Set the content-type of the sent entity. */
+PHP_METHOD(HttpResponse, setContentType)
+{
+ char *ctype;
+ int ctype_len;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &ctype, &ctype_len)) {
+ RETURN_FALSE;
+ }
+
+ HTTP_CHECK_CONTENT_TYPE(ctype, RETURN_FALSE);
+ RETURN_SUCCESS(UPD_STATIC_STRL(contentType, ctype, ctype_len));
+}
+/* }}} */
+
+/* {{{ proto static string HttpResponse::getContentType()
+ Get current Content-Type header setting. */
+PHP_METHOD(HttpResponse, getContentType)
+{
+ NO_ARGS;
+
+ if (return_value_used) {
+ zval *ctype_p, *ctype = convert_to_type_ex(IS_STRING, GET_STATIC_PROP(contentType), &ctype_p);
+
+ RETVAL_ZVAL(ctype, 1, 0);
+
+ if (ctype_p) {
+ zval_ptr_dtor(&ctype_p);
+ }
+ }
+}
+/* }}} */
+
+/* {{{ proto static string HttpResponse::guessContentType(string magic_file[, int magic_mode = MAGIC_MIME])
+ Attempts to guess the content type of supplied payload through libmagic. */
+PHP_METHOD(HttpResponse, guessContentType)
+{
+#ifdef HTTP_HAVE_MAGIC
+ char *magic_file, *ct = NULL;
+ int magic_file_len;
+ long magic_mode = MAGIC_MIME;
+
+ RETVAL_FALSE;
+ SET_EH_THROW_HTTP();
+ if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|l", &magic_file, &magic_file_len, &magic_mode)) {
+ switch (Z_LVAL_P(GET_STATIC_PROP(mode))) {
+ case SEND_DATA:
+ {
+ zval *data = GET_STATIC_PROP(data);
+ ct = http_guess_content_type(magic_file, magic_mode, Z_STRVAL_P(data), Z_STRLEN_P(data), SEND_DATA);
+ break;
+ }
+
+ case SEND_RSRC:
+ {
+ php_stream *s;
+ zval *z = GET_STATIC_PROP(stream);
+ z->type = IS_RESOURCE;
+ php_stream_from_zval(s, &z);
+ ct = http_guess_content_type(magic_file, magic_mode, s, 0, SEND_RSRC);
+ break;
+ }
+
+ default:
+ ct = http_guess_content_type(magic_file, magic_mode, Z_STRVAL_P(GET_STATIC_PROP(file)), 0, -1);
+ break;
+ }
+ if (ct) {
+ UPD_STATIC_PROP(string, contentType, ct);
+ RETVAL_STRING(ct, 0);
+ }
+ }
+ SET_EH_NORMAL();
+#else
+ http_error(HE_THROW, HTTP_E_RUNTIME, "Cannot guess Content-Type; libmagic not available");
+ RETURN_FALSE;
+#endif
+}
+/* }}} */
+
+/* {{{ proto static bool HttpResponse::setContentDisposition(string filename[, bool inline = false])
+ Set the Content-Disposition. */
+PHP_METHOD(HttpResponse, setContentDisposition)
+{
+ char *file, *cd;
+ int file_len;
+ size_t cd_len;
+ zend_bool send_inline = 0;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s|b", &file, &file_len, &send_inline)) {
+ RETURN_FALSE;
+ }
+
+ cd_len = spprintf(&cd, 0, "%s; filename=\"%s\"", send_inline ? "inline" : "attachment", file);
+ RETVAL_SUCCESS(UPD_STATIC_STRL(contentDisposition, cd, cd_len));
+ efree(cd);
+}
+/* }}} */
+
+/* {{{ proto static string HttpResponse::getContentDisposition()
+ Get current Content-Disposition setting. */
+PHP_METHOD(HttpResponse, getContentDisposition)
+{
+ NO_ARGS;
+
+ if (return_value_used) {
+ zval *cd_p, *cd = convert_to_type_ex(IS_STRING, GET_STATIC_PROP(contentDisposition), &cd_p);
+
+ RETVAL_ZVAL(cd, 1, 0);
+
+ if (cd_p) {
+ zval_ptr_dtor(&cd_p);
+ }
+ }
+}
+/* }}} */
+
+/* {{{ proto static bool HttpResponse::setETag(string etag)
+ Set a custom ETag. Use this only if you know what you're doing. */
+PHP_METHOD(HttpResponse, setETag)
+{
+ char *etag;
+ int etag_len;
+
+ if (SUCCESS != zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &etag, &etag_len)) {
+ RETURN_FALSE;
+ }
+
+ RETURN_SUCCESS(UPD_STATIC_STRL(eTag, etag, etag_len));
+}
+/* }}} */
+
+/* {{{ proto static string HttpResponse::getETag()
+ Get calculated or previously set custom ETag. */
+PHP_METHOD(HttpResponse, getETag)
+{
+ NO_ARGS;
+
+ if (return_value_used) {
+ zval *etag_p, *etag = convert_to_type_ex(IS_STRING, GET_STATIC_PROP(eTag), &etag_p);
+
+ RETVAL_ZVAL(etag, 1, 0);
+
+ if (etag_p) {
+ zval_ptr_dtor(&etag_p);
+ }
+ }
+}
+/* }}} */
+
+/* {{{ proto static bool HttpResponse::setLastModified(int timestamp)
+ Set a custom Last-Modified date. */
+PHP_METHOD(HttpResponse, setLastModified)