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hprose_class_manager.c
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hprose_class_manager.c
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/**********************************************************\
| |
| hprose |
| |
| Official WebSite: http://www.hprose.com/ |
| http://www.hprose.org/ |
| |
\**********************************************************/
/**********************************************************\
* *
* hprose_class_manager.c *
* *
* hprose class manager for pecl source file. *
* *
* LastModified: Apr 20, 2015 *
* Author: Ma Bingyao <andot@hprose.com> *
* *
\**********************************************************/
#include "hprose_class_manager.h"
#include "hprose_bytes_io.h"
#if PHP_MAJOR_VERSION < 7
static void hprose_bytes_io_dtor(void *s) {
hprose_bytes_io_free(*(hprose_bytes_io **)s);
}
#else
static void hprose_bytes_io_dtor(zval *zv) {
hprose_bytes_io_free((hprose_bytes_io *)Z_PTR_P(zv));
}
#endif
void _hprose_class_manager_register(char *name, int32_t nlen, char *alias, int32_t alen TSRMLS_DC) {
hprose_bytes_io *_name = hprose_bytes_io_create(name, nlen);
hprose_bytes_io *_alias = hprose_bytes_io_create(alias, alen);
if (!HPROSE_G(cache1)) {
ALLOC_HASHTABLE(HPROSE_G(cache1));
zend_hash_init(HPROSE_G(cache1), 64, NULL, hprose_bytes_io_dtor, 0);
}
if (!HPROSE_G(cache2)) {
ALLOC_HASHTABLE(HPROSE_G(cache2));
zend_hash_init(HPROSE_G(cache2), 64, NULL, hprose_bytes_io_dtor, 0);
}
zend_hash_str_update_ptr(HPROSE_G(cache1), name, nlen, _alias);
zend_hash_str_update_ptr(HPROSE_G(cache2), alias, alen, _name);
}
#if PHP_MAJOR_VERSION < 7
char * _hprose_class_manager_get_alias(char *name, int32_t len, int32_t* len_ptr TSRMLS_DC) {
char *alias;
hprose_bytes_io *_alias;
if (!HPROSE_G(cache1) || (_alias = zend_hash_str_find_ptr(HPROSE_G(cache1), name, len)) == NULL) {
alias = estrndup(name, len);
*len_ptr = len;
str_replace('\\', '_', alias, len);
if (HPROSE_G(active)) {
hprose_class_manager_register(name, len, alias, len);
}
}
else {
alias = estrndup(HB_BUF_P(_alias), HB_LEN_P(_alias));
*len_ptr = HB_LEN_P(_alias);
}
return alias;
}
#else
zend_string *_hprose_class_manager_get_alias(char *name, int32_t len TSRMLS_DC) {
zend_string *alias;
hprose_bytes_io *_alias;
if (!HPROSE_G(cache1) || (_alias = zend_hash_str_find_ptr(HPROSE_G(cache1), name, len)) == NULL) {
alias = zend_string_init(name, len, 0);
str_replace('\\', '_', alias->val, len);
if (HPROSE_G(active)) {
hprose_class_manager_register(name, len, alias->val, len);
}
}
else {
alias = zend_string_copy(HB_STR_P(_alias));
}
return alias;
}
#endif
#if PHP_MAJOR_VERSION < 7
char * _hprose_class_manager_get_class(char *alias, int32_t len, int32_t* len_ptr TSRMLS_DC) {
char * name;
hprose_bytes_io *_name;
if (!HPROSE_G(cache2) || (_name = zend_hash_str_find_ptr(HPROSE_G(cache2), alias, len)) == NULL) {
name = estrndup(alias, len);
*len_ptr = len;
if (!class_exists(alias, len, 0) && !class_exists(alias, len, 1)) {
str_replace('_', '\\', name, len);
if (class_exists(name, len, 0) || class_exists(name, len, 1)) {
if (HPROSE_G(active)) {
hprose_class_manager_register(name, len, alias, len);
}
}
else {
efree(name);
name = estrndup("stdClass", sizeof("stdClass") - 1);
*len_ptr = sizeof("stdClass") - 1;
}
}
}
else {
name = estrndup(HB_BUF_P(_name), HB_LEN_P(_name));
*len_ptr = HB_LEN_P(_name);
}
return name;
}
#else
zend_string *_hprose_class_manager_get_class(char *alias, int32_t len TSRMLS_DC) {
zend_string *name;
hprose_bytes_io *_name;
if (!HPROSE_G(cache2) || (_name = zend_hash_str_find_ptr(HPROSE_G(cache2), alias, len)) == NULL) {
name = zend_string_init(alias, len, 0);
if (!class_exists(alias, len, 0) && !class_exists(alias, len, 1)) {
str_replace('_', '\\', name->val, len);
if (_class_exists(name, 0) || _class_exists(name, 1)) {
if (HPROSE_G(active)) {
hprose_class_manager_register(name->val, len, alias, len);
}
}
else {
zend_string_release(name);
name = zend_string_init("stdClass", sizeof("stdClass") - 1, 0);
}
}
}
else {
name = zend_string_copy(HB_STR_P(_name));
}
return name;
}
#endif
ZEND_METHOD(hprose_class_manager, register) {
char *name, *alias;
length_t nlen, alen;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &name, &nlen, &alias, &alen) == FAILURE) {
return;
}
hprose_class_manager_register(name, nlen, alias, alen);
}
ZEND_METHOD(hprose_class_manager, getAlias) {
char *name;
length_t nlen;
#if PHP_MAJOR_VERSION < 7
char *alias;
int32_t alen;
#else
zend_string *alias;
#endif
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &name, &nlen) == FAILURE) {
RETURN_NULL();
}
#if PHP_MAJOR_VERSION < 7
alias = hprose_class_manager_get_alias(name, nlen, &alen);
RETURN_STRINGL_0(alias, alen);
#else
alias = hprose_class_manager_get_alias(name, nlen);
RETURN_STR(alias);
#endif
}
ZEND_METHOD(hprose_class_manager, getClass) {
char *alias;
length_t alen;
#if PHP_MAJOR_VERSION < 7
char *name;
int32_t nlen;
#else
zend_string *name;
#endif
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &alias, &alen) == FAILURE) {
RETURN_NULL();
}
#if PHP_MAJOR_VERSION < 7
name = hprose_class_manager_get_class(alias, alen, &nlen);
RETURN_STRINGL_0(name, nlen);
#else
name = hprose_class_manager_get_class(alias, alen);
RETURN_STR(name);
#endif
}
ZEND_BEGIN_ARG_INFO_EX(hprose_class_manager_register_arginfo, 0, 0, 2)
ZEND_ARG_INFO(0, name)
ZEND_ARG_INFO(0, alias)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(hprose_class_manager_get_alias_arginfo, 0, 0, 1)
ZEND_ARG_INFO(0, name)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(hprose_class_manager_get_class_arginfo, 0, 0, 1)
ZEND_ARG_INFO(0, alias)
ZEND_END_ARG_INFO()
static zend_function_entry hprose_class_manager_methods[] = {
ZEND_ME(hprose_class_manager, register, hprose_class_manager_register_arginfo, ZEND_ACC_STATIC | ZEND_ACC_PUBLIC)
ZEND_ME(hprose_class_manager, getAlias, hprose_class_manager_get_alias_arginfo, ZEND_ACC_STATIC | ZEND_ACC_PUBLIC)
ZEND_ME(hprose_class_manager, getClass, hprose_class_manager_get_class_arginfo, ZEND_ACC_STATIC | ZEND_ACC_PUBLIC)
ZEND_FE_END
};
HPROSE_CLASS_ENTRY(class_manager)
HPROSE_STARTUP_FUNCTION(class_manager) {
HPROSE_REGISTER_CLASS("Hprose", "ClassManager", class_manager);
return SUCCESS;
}
HPROSE_ACTIVATE_FUNCTION(class_manager) {
HPROSE_G(cache1) = NULL;
HPROSE_G(cache2) = NULL;
HPROSE_G(active) = 1;
return SUCCESS;
}
HPROSE_DEACTIVATE_FUNCTION(class_manager) {
HPROSE_G(active) = 0;
if (HPROSE_G(cache1)) {
zend_hash_destroy(HPROSE_G(cache1));
FREE_HASHTABLE(HPROSE_G(cache1));
HPROSE_G(cache1) = NULL;
}
if (HPROSE_G(cache2)) {
zend_hash_destroy(HPROSE_G(cache2));
FREE_HASHTABLE(HPROSE_G(cache2));
HPROSE_G(cache2) = NULL;
}
return SUCCESS;
}