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handlersocket.cc
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extern "C" {
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "php.h"
#include "php_ini.h"
#include "zend_exceptions.h"
#include "ext/standard/info.h"
#include "ext/standard/php_string.h"
#include "php_handlersocket.h"
}
#include <sstream>
#include <hstcpcli.hpp> /* handlersocket */
#define HS_PRIMARY "PRIMARY"
#define HS_PROTOCOL_OPEN "P"
#define HS_PROTOCOL_AUTH "A"
#define HS_PROTOCOL_INSERT "+"
#define HS_PROTOCOL_FILTER "F"
#define HS_PROTOCOL_WHILE "W"
#define HS_PROTOCOL_IN "@"
#define HS_FIND_EQUAL "="
#define HS_FIND_LESS "<"
#define HS_FIND_LESS_EQUAL "<="
#define HS_FIND_GREATER ">"
#define HS_FIND_GREATER_EQUAL ">="
#define HS_MODIFY_UPDATE "U"
#define HS_MODIFY_INCREMENT "+"
#define HS_MODIFY_DECREMENT "-"
#define HS_MODIFY_REMOVE "D"
#define HS_MODIFY_UPDATE_PREV "U?"
#define HS_MODIFY_INCREMENT_PREV "+?"
#define HS_MODIFY_DECREMENT_PREV "-?"
#define HS_MODIFY_REMOVE_PREV "D?"
static zend_class_entry *hs_ce = NULL;
static zend_class_entry *hs_index_ce = NULL;
static zend_class_entry *hs_exception_ce = NULL;
typedef struct
{
zend_object object;
zval *error;
dena::hstcpcli_i *cli;
} php_hs_t;
typedef struct
{
zend_object object;
long id;
zval *link;
zval *filter;
zval *error;
} php_hs_index_t;
#if ZEND_MODULE_API_NO >= 20090115
# define PUSH_PARAM(arg) zend_vm_stack_push(arg TSRMLS_CC)
# define POP_PARAM() (void)zend_vm_stack_pop(TSRMLS_C)
# define PUSH_EO_PARAM()
# define POP_EO_PARAM()
#else
# define PUSH_PARAM(arg) zend_ptr_stack_push(&EG(argument_stack), arg)
# define POP_PARAM() (void)zend_ptr_stack_pop(&EG(argument_stack))
# define PUSH_EO_PARAM() zend_ptr_stack_push(&EG(argument_stack), NULL)
# define POP_EO_PARAM() (void)zend_ptr_stack_pop(&EG(argument_stack))
# define array_init_size(arg, size) _array_init((arg))
#endif
#define HS_METHOD_BASE(classname, name) zim_##classname##_##name
#define HS_METHOD_HELPER(classname, name, retval, thisptr, num, param) \
PUSH_PARAM(param); PUSH_PARAM((void*)num); \
PUSH_EO_PARAM(); \
HS_METHOD_BASE(classname, name)(num, retval, NULL, thisptr, 0 TSRMLS_CC); \
POP_EO_PARAM(); \
POP_PARAM(); POP_PARAM();
#define HS_METHOD(classname, name, retval, thisptr) \
HS_METHOD_BASE(classname, name)(0, retval, NULL, thisptr, 0 TSRMLS_CC);
#define HS_METHOD6(classname, name, retval, thisptr, param1, param2, param3, param4, param5, param6) \
PUSH_PARAM(param1); PUSH_PARAM(param2); PUSH_PARAM(param3); PUSH_PARAM(param4);; PUSH_PARAM(param5); \
HS_METHOD_HELPER(classname, name, retval, thisptr, 6, param6); \
POP_PARAM(); POP_PARAM(); POP_PARAM(); POP_PARAM(); POP_PARAM();
#define HS_METHOD7(classname, name, retval, thisptr, param1, param2, param3, param4, param5, param6, param7) \
PUSH_PARAM(param1); PUSH_PARAM(param2); PUSH_PARAM(param3); PUSH_PARAM(param4); PUSH_PARAM(param5); PUSH_PARAM(param6); \
HS_METHOD_HELPER(classname, name, retval, thisptr, 7, param7); \
POP_PARAM(); POP_PARAM(); POP_PARAM(); POP_PARAM(); POP_PARAM(); POP_PARAM();
#define HS_CHECK_OBJECT(member, classname) \
if (!(member)) { \
zend_throw_exception_ex(hs_exception_ce, 0 TSRMLS_CC, "The " #classname " object has not been correctly initialized by its constructor"); \
RETURN_FALSE; \
}
#define HS_INDEX_PROPERTY(property, retval) \
retval = zend_read_property(hs_index_ce, getThis(), #property, strlen(#property), 0 TSRMLS_CC);
#define HS_ERROR_RESET(error) \
if (error) { zval_ptr_dtor(&error); } MAKE_STD_ZVAL(error); ZVAL_NULL(error);
static zend_object_value hs_new(zend_class_entry *ce TSRMLS_DC);
static ZEND_METHOD(HandlerSocket, __construct);
static ZEND_METHOD(HandlerSocket, auth);
static ZEND_METHOD(HandlerSocket, openIndex);
static ZEND_METHOD(HandlerSocket, executeSingle);
static ZEND_METHOD(HandlerSocket, executeMulti);
static ZEND_METHOD(HandlerSocket, executeUpdate);
static ZEND_METHOD(HandlerSocket, executeDelete);
static ZEND_METHOD(HandlerSocket, executeInsert);
static ZEND_METHOD(HandlerSocket, getError);
static ZEND_METHOD(HandlerSocket, createIndex);
#if PHP_VERSION_ID < 50300
static ZEND_METHOD(HandlerSocket, close);
#endif
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs___construct, 0, 0, 2)
ZEND_ARG_INFO(0, host)
ZEND_ARG_INFO(0, port)
ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_auth, 0, 0, 1)
ZEND_ARG_INFO(0, key)
ZEND_ARG_INFO(0, type)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_openIndex, 0, 0, 5)
ZEND_ARG_INFO(0, id)
ZEND_ARG_INFO(0, db)
ZEND_ARG_INFO(0, table)
ZEND_ARG_INFO(0, index)
ZEND_ARG_INFO(0, field)
ZEND_ARG_INFO(0, filter)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_executeSingle, 0, 0, 3)
ZEND_ARG_INFO(0, id)
ZEND_ARG_INFO(0, operate)
ZEND_ARG_INFO(0, criteria)
ZEND_ARG_INFO(0, limit)
ZEND_ARG_INFO(0, offset)
ZEND_ARG_INFO(0, update)
ZEND_ARG_INFO(0, values)
ZEND_ARG_INFO(0, filters)
ZEND_ARG_INFO(0, in_key)
ZEND_ARG_INFO(0, in_values)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_executeMulti, 0, 0, 1)
ZEND_ARG_INFO(0, args)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_executeUpdate, 0, 0, 4)
ZEND_ARG_INFO(0, id)
ZEND_ARG_INFO(0, operate)
ZEND_ARG_INFO(0, criteria)
ZEND_ARG_INFO(0, values)
ZEND_ARG_INFO(0, limit)
ZEND_ARG_INFO(0, offset)
ZEND_ARG_INFO(0, filters)
ZEND_ARG_INFO(0, in_key)
ZEND_ARG_INFO(0, in_values)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_executeDelete, 0, 0, 3)
ZEND_ARG_INFO(0, id)
ZEND_ARG_INFO(0, operate)
ZEND_ARG_INFO(0, criteria)
ZEND_ARG_INFO(0, limit)
ZEND_ARG_INFO(0, offset)
ZEND_ARG_INFO(0, filters)
ZEND_ARG_INFO(0, in_key)
ZEND_ARG_INFO(0, in_values)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_executeInsert, 0, 0, 2)
ZEND_ARG_INFO(0, id)
ZEND_ARG_INFO(0, field)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_getError, 0, 0, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_createIndex, 0, 0, 5)
ZEND_ARG_INFO(0, id)
ZEND_ARG_INFO(0, db)
ZEND_ARG_INFO(0, table)
ZEND_ARG_INFO(0, index)
ZEND_ARG_INFO(0, fields)
ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()
#if PHP_VERSION_ID < 50300
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_close, 0, 0, 0)
ZEND_END_ARG_INFO()
#endif
static const zend_function_entry hs_methods[] = {
ZEND_ME(HandlerSocket, __construct,
arginfo_hs___construct, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocket, auth,
arginfo_hs_auth, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocket, openIndex,
arginfo_hs_openIndex, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocket, executeSingle,
arginfo_hs_executeSingle, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocket, executeMulti,
arginfo_hs_executeMulti, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocket, executeUpdate,
arginfo_hs_executeUpdate, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocket, executeDelete,
arginfo_hs_executeDelete, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocket, executeInsert,
arginfo_hs_executeInsert, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocket, getError,
arginfo_hs_getError, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocket, createIndex,
arginfo_hs_createIndex, ZEND_ACC_PUBLIC)
#if PHP_VERSION_ID < 50300
ZEND_ME(HandlerSocket, close,
arginfo_hs_close, ZEND_ACC_PUBLIC)
#endif
ZEND_MALIAS(HandlerSocket, executeFind, executeSingle,
arginfo_hs_executeSingle, ZEND_ACC_PUBLIC)
{NULL, NULL, NULL}
};
static zend_object_value hs_index_new(zend_class_entry *ce TSRMLS_DC);
static ZEND_METHOD(HandlerSocketIndex, __construct);
static ZEND_METHOD(HandlerSocketIndex, getId);
static ZEND_METHOD(HandlerSocketIndex, getDatabase);
static ZEND_METHOD(HandlerSocketIndex, getTable);
static ZEND_METHOD(HandlerSocketIndex, getName);
static ZEND_METHOD(HandlerSocketIndex, getField);
static ZEND_METHOD(HandlerSocketIndex, getFilter);
static ZEND_METHOD(HandlerSocketIndex, getOperator);
static ZEND_METHOD(HandlerSocketIndex, getError);
static ZEND_METHOD(HandlerSocketIndex, find);
static ZEND_METHOD(HandlerSocketIndex, insert);
static ZEND_METHOD(HandlerSocketIndex, update);
static ZEND_METHOD(HandlerSocketIndex, remove);
static ZEND_METHOD(HandlerSocketIndex, multi);
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index___construct, 0, 0, 6)
ZEND_ARG_INFO(0, hs)
ZEND_ARG_INFO(0, id)
ZEND_ARG_INFO(0, db)
ZEND_ARG_INFO(0, table)
ZEND_ARG_INFO(0, index)
ZEND_ARG_INFO(0, fields)
ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index_getId, 0, 0, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index_getDatabase, 0, 0, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index_getTable, 0, 0, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index_getName, 0, 0, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index_getField, 0, 0, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index_getFilter, 0, 0, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index_getOperator, 0, 0, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index_getError, 0, 0, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index_find, 0, 0, 1)
ZEND_ARG_INFO(0, query)
ZEND_ARG_INFO(0, limit)
ZEND_ARG_INFO(0, offset)
ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index_insert, 0, 0, 0)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index_update, 0, 0, 2)
ZEND_ARG_INFO(0, query)
ZEND_ARG_INFO(0, update)
ZEND_ARG_INFO(0, limit)
ZEND_ARG_INFO(0, offset)
ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index_remove, 0, 0, 1)
ZEND_ARG_INFO(0, query)
ZEND_ARG_INFO(0, limit)
ZEND_ARG_INFO(0, offset)
ZEND_ARG_INFO(0, options)
ZEND_END_ARG_INFO()
ZEND_BEGIN_ARG_INFO_EX(arginfo_hs_index_multi, 0, 0, 1)
ZEND_ARG_INFO(0, args)
ZEND_END_ARG_INFO()
static const zend_function_entry hs_index_methods[] = {
ZEND_ME(HandlerSocketIndex, __construct,
arginfo_hs_index___construct, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocketIndex, getId,
arginfo_hs_index_getId, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocketIndex, getDatabase,
arginfo_hs_index_getDatabase, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocketIndex, getTable,
arginfo_hs_index_getTable, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocketIndex, getName,
arginfo_hs_index_getName, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocketIndex, getField,
arginfo_hs_index_getField, ZEND_ACC_PUBLIC)
ZEND_MALIAS(HandlerSocketIndex, getColumn, getField,
arginfo_hs_index_getField, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocketIndex, getFilter,
arginfo_hs_index_getFilter, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocketIndex, getOperator,
arginfo_hs_index_getOperator, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocketIndex, getError,
arginfo_hs_index_getError, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocketIndex, find,
arginfo_hs_index_find, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocketIndex, insert,
arginfo_hs_index_insert, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocketIndex, update,
arginfo_hs_index_update, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocketIndex, remove,
arginfo_hs_index_remove, ZEND_ACC_PUBLIC)
ZEND_ME(HandlerSocketIndex, multi,
arginfo_hs_index_multi, ZEND_ACC_PUBLIC)
{NULL, NULL, NULL}
};
PHP_MINIT_FUNCTION(handlersocket)
{
zend_class_entry ce;
/* HandlerSocket class */
INIT_CLASS_ENTRY(
ce, "HandlerSocket", (zend_function_entry *)hs_methods);
hs_ce = zend_register_internal_class(&ce TSRMLS_CC);
hs_ce->create_object = hs_new;
/* constant */
#if ZEND_MODULE_API_NO < 20050922
REGISTER_STRING_CONSTANT(
"HANDLERSOCKET_PRIMARY", HS_PRIMARY, CONST_CS | CONST_PERSISTENT);
REGISTER_STRING_CONSTANT(
"HANDLERSOCKET_UPDATE", HS_MODIFY_UPDATE, CONST_CS | CONST_PERSISTENT);
REGISTER_STRING_CONSTANT(
"HANDLERSOCKET_DELETE", HS_MODIFY_REMOVE, CONST_CS | CONST_PERSISTENT);
#else
zend_declare_class_constant_string(
hs_ce, "PRIMARY", strlen("PRIMARY"), HS_PRIMARY TSRMLS_CC);
zend_declare_class_constant_string(
hs_ce, "UPDATE", strlen("UPDATE"), HS_MODIFY_UPDATE TSRMLS_CC);
zend_declare_class_constant_string(
hs_ce, "DELETE", strlen("DELETE"), HS_MODIFY_REMOVE TSRMLS_CC);
#endif
/* HandlerSocketIndex class */
INIT_CLASS_ENTRY(
ce, "HandlerSocketIndex", (zend_function_entry *)hs_index_methods);
hs_index_ce = zend_register_internal_class(&ce TSRMLS_CC);
hs_index_ce->create_object = hs_index_new;
/* property */
zend_declare_property_null(
hs_index_ce, "_db", strlen("_db"),
ZEND_ACC_PROTECTED TSRMLS_CC);
zend_declare_property_null(
hs_index_ce, "_table", strlen("_table"),
ZEND_ACC_PROTECTED TSRMLS_CC);
zend_declare_property_null(
hs_index_ce, "_name", strlen("_name"),
ZEND_ACC_PROTECTED TSRMLS_CC);
zend_declare_property_null(
hs_index_ce, "_field", strlen("_field"),
ZEND_ACC_PROTECTED TSRMLS_CC);
/* HandlerSocketException class */
INIT_CLASS_ENTRY(ce, "HandlerSocketException", NULL);
hs_exception_ce = zend_register_internal_class_ex(
&ce, (zend_class_entry*)zend_exception_get_default(TSRMLS_C),
NULL TSRMLS_CC);
return SUCCESS;
}
/*
PHP_MSHUTDOWN_FUNCTION(handlersocket)
{
return SUCCESS;
}
PHP_RINIT_FUNCTION(handlersocket)
{
return SUCCESS;
}
PHP_RSHUTDOWN_FUNCTION(handlersocket)
{
return SUCCESS;
}
*/
PHP_MINFO_FUNCTION(handlersocket)
{
php_info_print_table_start();
php_info_print_table_row(2, "MySQL HandlerSocket support", "enabled");
php_info_print_table_row(
2, "extension Version", HANDLERSOCKET_EXTENSION_VERSION);
php_info_print_table_row(2, "hsclient Library Support", "enabled");
php_info_print_table_end();
}
zend_module_entry handlersocket_module_entry = {
#if ZEND_MODULE_API_NO >= 20010901
STANDARD_MODULE_HEADER,
#endif
"handlersocket",
NULL,
PHP_MINIT(handlersocket),
NULL,
NULL,
NULL,
PHP_MINFO(handlersocket),
#if ZEND_MODULE_API_NO >= 20010901
HANDLERSOCKET_EXTENSION_VERSION,
#endif
STANDARD_MODULE_PROPERTIES
};
#ifdef COMPILE_DL_HANDLERSOCKET
ZEND_GET_MODULE(handlersocket)
#endif
inline static std::string hs_long_to_string(long n)
{
std::ostringstream s;
s << std::dec << n;
return s.str();
}
inline static void hs_array_to_vector(
zval *value, std::vector<dena::string_ref>& vec TSRMLS_DC)
{
size_t n;
zval **data;
HashPosition pos;
HashTable *ht;
ht = HASH_OF(value);
n = zend_hash_num_elements(ht);
if (n == 0)
{
vec.push_back(dena::string_ref());
return;
}
vec.reserve(n);
zend_hash_internal_pointer_reset_ex(ht, &pos);
while (zend_hash_get_current_data_ex(ht, (void **)&data, &pos) == SUCCESS)
{
if (Z_TYPE_PP(data) == IS_STRING)
{
vec.push_back(
dena::string_ref(Z_STRVAL_PP(data), Z_STRLEN_PP(data)));
}
else if (Z_TYPE_PP(data) == IS_LONG ||
Z_TYPE_PP(data) == IS_DOUBLE ||
Z_TYPE_PP(data) == IS_BOOL)
{
convert_to_string(*data);
vec.push_back(
dena::string_ref(Z_STRVAL_PP(data), Z_STRLEN_PP(data)));
}
else
{
vec.push_back(dena::string_ref());
}
zend_hash_move_forward_ex(ht, &pos);
}
}
inline static void hs_array_to_conf(HashTable *ht, dena::config& conf TSRMLS_DC)
{
zval **tmp;
HashPosition pos;
char *key;
uint key_len;
ulong key_index;
zend_hash_internal_pointer_reset_ex(ht, &pos);
while (zend_hash_get_current_data_ex(ht, (void **)&tmp, &pos) == SUCCESS)
{
if (zend_hash_get_current_key_ex(
ht, &key, &key_len, &key_index, 0, &pos) == HASH_KEY_IS_STRING)
{
convert_to_string(*tmp);
if (strcmp(key, "host") == 0)
{
conf["host"] = std::string(Z_STRVAL_PP(tmp));
}
else if (strcmp(key, "port") == 0)
{
conf["port"] = std::string(Z_STRVAL_PP(tmp));
}
else if (strcmp(key, "timeout") == 0)
{
conf["timeout"] = std::string(Z_STRVAL_PP(tmp));
}
else if (strcmp(key, "listen_backlog") == 0)
{
conf["listen_backlog"] = std::string(Z_STRVAL_PP(tmp));
}
else if (strcmp(key, "sndbuf") == 0)
{
conf["sndbuf"] = std::string(Z_STRVAL_PP(tmp));
}
else if (strcmp(key, "rcvbuf") == 0)
{
conf["rcvbuf"] = std::string(Z_STRVAL_PP(tmp));
}
else if (strcmp(key, "use_epoll") == 0)
{
conf["use_epoll"] = std::string(Z_STRVAL_PP(tmp));
}
else if (strcmp(key, "num_threads") == 0)
{
conf["num_threads"] = std::string(Z_STRVAL_PP(tmp));
}
else if (strcmp(key, "readsize") == 0)
{
conf["readsize"] = std::string(Z_STRVAL_PP(tmp));
}
else if (strcmp(key, "accept_balance") == 0)
{
conf["accept_balance"] = std::string(Z_STRVAL_PP(tmp));
}
else if (strcmp(key, "wrlock_timeout") == 0)
{
conf["wrlock_timeout"] = std::string(Z_STRVAL_PP(tmp));
}
else if (strcmp(key, "for_write") == 0)
{
conf["for_write"] = std::string(Z_STRVAL_PP(tmp));
}
}
zend_hash_move_forward_ex(ht, &pos);
}
}
static void hs_array_to_string(std::string& str, HashTable *ht TSRMLS_DC)
{
zval **tmp;
HashPosition pos;
if (zend_hash_num_elements(ht) > 0)
{
zend_hash_internal_pointer_reset_ex(ht, &pos);
while (zend_hash_get_current_data_ex(
ht, (void **)&tmp, &pos) == SUCCESS)
{
switch ((*tmp)->type)
{
case IS_STRING:
str.append(Z_STRVAL_PP(tmp), Z_STRLEN_PP(tmp));
break;
default:
convert_to_string(*tmp);
str.append(Z_STRVAL_PP(tmp), Z_STRLEN_PP(tmp));
break;
}
str.append(",", 1);
zend_hash_move_forward_ex(ht, &pos);
}
str.erase(str.size() - 1, 1);
}
}
static void hs_array_to_vector_filter(
std::vector<dena::hstcpcli_filter>& vec, HashTable *ht TSRMLS_DC)
{
zval **tmp;
dena::hstcpcli_filter fe;
if (zend_hash_index_find(ht, 0, (void **)&tmp) != SUCCESS)
{
return;
}
if (Z_TYPE_PP(tmp) == IS_ARRAY)
{
long n, i;
hs_array_to_vector_filter(vec, HASH_OF(*tmp) TSRMLS_CC);
n = zend_hash_num_elements(ht);
for (i = n - 1; i >= 1; i--)
{
if (zend_hash_index_find(ht, i, (void **)&tmp) != SUCCESS ||
Z_TYPE_PP(tmp) != IS_ARRAY)
{
continue;
}
hs_array_to_vector_filter(vec, HASH_OF(*tmp) TSRMLS_CC);
}
}
else if (zend_hash_num_elements(ht) < 4)
{
return;
}
else
{
convert_to_string(*tmp);
fe.filter_type = dena::string_ref(Z_STRVAL_PP(tmp), Z_STRLEN_PP(tmp));
if (zend_hash_index_find(ht, 1, (void **)&tmp) == SUCCESS)
{
convert_to_string(*tmp);
fe.op = dena::string_ref(Z_STRVAL_PP(tmp), Z_STRLEN_PP(tmp));
}
if (zend_hash_index_find(ht, 2, (void **)&tmp) == SUCCESS)
{
convert_to_long(*tmp);
fe.ff_offset = Z_LVAL_PP(tmp);
}
if (zend_hash_index_find(ht, 3, (void **)&tmp) == SUCCESS)
{
if (Z_TYPE_PP(tmp) == IS_STRING)
{
fe.val = dena::string_ref(Z_STRVAL_PP(tmp), Z_STRLEN_PP(tmp));
}
else if (Z_TYPE_PP(tmp) == IS_LONG ||
Z_TYPE_PP(tmp) == IS_DOUBLE ||
Z_TYPE_PP(tmp) == IS_BOOL)
{
convert_to_string(*tmp);
fe.val = dena::string_ref(Z_STRVAL_PP(tmp), Z_STRLEN_PP(tmp));
}
else
{
fe.val = dena::string_ref();
}
}
vec.push_back(fe);
}
}
static zval* hs_zval_search_key(zval *value, zval *array TSRMLS_DC)
{
zval *return_value, **entry, res;
HashPosition pos;
HashTable *ht;
ulong index;
uint key_len;
char *key;
int (*is_equal_func)(zval *, zval *, zval * TSRMLS_DC) = is_equal_function;
MAKE_STD_ZVAL(return_value);
if (array == NULL || Z_TYPE_P(array) != IS_ARRAY)
{
ZVAL_NULL(return_value);
return return_value;
}
ht = HASH_OF(array);
zend_hash_internal_pointer_reset_ex(ht, &pos);
while (zend_hash_get_current_data_ex(ht, (void **)&entry, &pos) == SUCCESS)
{
is_equal_func(&res, value, *entry TSRMLS_CC);
if (Z_LVAL(res))
{
switch (zend_hash_get_current_key_ex(
ht, &key, &key_len, &index, 0, &pos))
{
case HASH_KEY_IS_STRING:
ZVAL_STRINGL(return_value, key, key_len - 1, 1);
break;
case HASH_KEY_IS_LONG:
ZVAL_LONG(return_value, index);
break;
default:
ZVAL_NULL(return_value);
break;
}
return return_value;
}
zend_hash_move_forward_ex(ht, &pos);
}
ZVAL_NULL(return_value);
return return_value;
}
static void hs_zval_to_filter(
zval **return_value, zval *filter, zval *value, char *type TSRMLS_DC)
{
HashTable *ht;
HashPosition pos;
zval **tmp, **ftmp, **vtmp, *index, *item;
long n;
if (value == NULL || Z_TYPE_P(value) != IS_ARRAY)
{
return;
}
ht = HASH_OF(value);
n = zend_hash_num_elements(ht);
if (n <= 0 ||
zend_hash_index_find(ht, 0, (void **)&tmp) != SUCCESS)
{
return;
}
zend_hash_internal_pointer_reset_ex(ht, &pos);
if (Z_TYPE_PP(tmp) == IS_ARRAY)
{
do
{
if (zend_hash_move_forward_ex(ht, &pos) < 0)
{
break;
}
hs_zval_to_filter(return_value, filter, *tmp, type TSRMLS_CC);
}
while (
zend_hash_get_current_data_ex(ht, (void **)&tmp, &pos) == SUCCESS);
return;
}
else if (n < 3)
{
return;
}
if (zend_hash_index_find(ht, 1, (void **)&ftmp) != SUCCESS)
{
return;
}
index = hs_zval_search_key(*ftmp, filter TSRMLS_CC);
if (Z_TYPE_P(index) != IS_LONG)
{
zval_ptr_dtor(&index);
return;
}
if (zend_hash_index_find(ht, 2, (void **)&vtmp) != SUCCESS)
{
zval_ptr_dtor(&index);
return;
}
MAKE_STD_ZVAL(item);
array_init(item);
add_next_index_stringl(item, type, strlen(type), 1);
convert_to_string(*tmp);
add_next_index_stringl(item, Z_STRVAL_PP(tmp), Z_STRLEN_PP(tmp), 1);
add_next_index_long(item, Z_LVAL_P(index));
if (Z_TYPE_PP(vtmp) == IS_NULL)
{
add_next_index_null(item);
}
else if (Z_TYPE_PP(vtmp) == IS_LONG)
{
add_next_index_long(item, Z_LVAL_PP(vtmp));
}
else if (Z_TYPE_PP(vtmp) == IS_DOUBLE)
{
add_next_index_double(item, Z_DVAL_PP(vtmp));
}
else
{
convert_to_string(*tmp);
add_next_index_stringl(item, Z_STRVAL_PP(vtmp), Z_STRLEN_PP(vtmp), 1);
}
if (!(*return_value))
{
MAKE_STD_ZVAL(*return_value);
array_init(*return_value);
}
add_next_index_zval(*return_value, item);
zval_ptr_dtor(&index);
}
static void hs_array_to_in_filter(
HashTable *ht, zval *filter,
zval **filters, long *in_key, zval **in_values TSRMLS_DC)
{
HashPosition pos;
zval **val;
char *key;
ulong key_index;
uint key_len;
zend_hash_internal_pointer_reset_ex(ht, &pos);
while (zend_hash_get_current_data_ex(ht, (void **)&val, &pos) == SUCCESS)
{
if (zend_hash_get_current_key_ex(
ht, &key, &key_len, &key_index, 0, &pos) != HASH_KEY_IS_STRING)
{
zend_hash_move_forward_ex(ht, &pos);
continue;
}
if (strcmp(key, "in") == 0)
{
/* in */
if (Z_TYPE_PP(val) == IS_ARRAY)
{
HashTable *in_ht;
HashPosition in_pos;
zval **tmp;
char *in_key_name;
ulong in_key_index;
uint in_key_len;
in_ht = HASH_OF(*val);
zend_hash_internal_pointer_reset_ex(in_ht, &in_pos);
if (zend_hash_get_current_data_ex(
in_ht, (void **)&tmp, &in_pos) == SUCCESS)
{
if (Z_TYPE_PP(tmp) == IS_ARRAY)
{
switch (zend_hash_get_current_key_ex(
in_ht, &in_key_name, &in_key_len,
&in_key_index, 0, &in_pos))
{
case HASH_KEY_NON_EXISTANT:
*in_key = 0;
break;
case HASH_KEY_IS_LONG:
*in_key = in_key_index;
break;
default:
{
zval *key;
MAKE_STD_ZVAL(key);
ZVAL_STRINGL(key, in_key_name, in_key_len, 1);
convert_to_long(key);
*in_key = Z_LVAL_P(key);
zval_ptr_dtor(&key);
break;
}
}
*in_values = *tmp;
}
else
{
*in_key = 0;
*in_values = *val;
}
}
}
else
{
*in_key = 0;
*in_values = *val;
}
}
else if (strcmp(key, "filter") == 0 && filter != NULL)
{
/* filter */
hs_zval_to_filter(
filters, filter, *val, HS_PROTOCOL_FILTER TSRMLS_CC);
}
else if (strcmp(key, "while") == 0 && filter != NULL)
{
/* while */
hs_zval_to_filter(
filters, filter, *val, HS_PROTOCOL_WHILE TSRMLS_CC);
}
zend_hash_move_forward_ex(ht, &pos);
}
}
static int hs_zval_to_operate_criteria(
zval *query, zval *operate, zval **criteria, char *defaults TSRMLS_DC)
{
if (query == NULL)
{
return -1;
}
if (Z_TYPE_P(query) == IS_ARRAY)
{
char *key;
uint key_len;
ulong index;
HashTable *ht;
zval **tmp;
ht = HASH_OF(query);
if (zend_hash_get_current_data_ex(ht, (void **)&tmp, NULL) != SUCCESS)
{
return -1;
}
if (zend_hash_get_current_key_ex(
ht, &key, &key_len, &index, 0, NULL) == HASH_KEY_IS_STRING)
{
ZVAL_STRINGL(operate, key, key_len - 1, 1);
*criteria = *tmp;
}
else
{
ZVAL_STRINGL(operate, defaults, strlen(defaults), 1);
*criteria = query;
}
}
else
{
ZVAL_STRINGL(operate, defaults, strlen(defaults), 1);
*criteria = query;
}
return 0;
}
static int hs_request_find_execute(
php_hs_t *hs, long id,
zval *operate, zval *criteria,
zval *update, zval *values, long field,
long limit, long offset,
zval *filters, long in_key, zval *in_values TSRMLS_DC)
{
int ret = 0;
dena::string_ref operate_str, update_str;
std::vector<dena::string_ref> criteria_vec, in_vec, values_vec;
std::vector<dena::hstcpcli_filter> filter_vec;
convert_to_string(operate);
operate_str = dena::string_ref(Z_STRVAL_P(operate), Z_STRLEN_P(operate));
if (strcmp(Z_STRVAL_P(operate), HS_PROTOCOL_INSERT) == 0)
{
ret = 1;
}
if (Z_TYPE_P(criteria) == IS_ARRAY)
{
hs_array_to_vector(criteria, criteria_vec TSRMLS_CC);
}
else if (Z_TYPE_P(criteria) == IS_NULL)
{
criteria_vec.push_back(dena::string_ref());
}
else
{