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/* -*- Mode: C; tab-width: 4 -*- */ /* +----------------------------------------------------------------------+ | Copyright (c) 1997-2009 The PHP Group | +----------------------------------------------------------------------+ | This source file is subject to version 3.01 of the PHP license, | | that is bundled with this package in the file LICENSE, and is | | available through the world-wide-web at the following url: | | http://www.php.net/license/3_01.txt | | If you did not receive a copy of the PHP license and are unable to | | obtain it through the world-wide-web, please send a note to | | license@php.net so we can mail you a copy immediately. | +----------------------------------------------------------------------+ | Original author: Alfonso Jimenez <yo@alfonsojimenez.com> | | Maintainer: Nicolas Favre-Felix <n.favre-felix@owlient.eu> | | Maintainer: Nasreddine Bouafif <n.bouafif@owlient.eu> | | Maintainer: Michael Grunder <michael.grunder@gmail.com> | +----------------------------------------------------------------------+ */ #ifdef HAVE_CONFIG_H #include "config.h" #endif #include "php_redis.h" #include "redis_array.h" #include "redis_cluster.h" #include "redis_commands.h" #include "redis_sentinel.h" #include <ext/spl/spl_exceptions.h> #include <zend_exceptions.h> #include <ext/standard/info.h> #include <ext/hash/php_hash.h> #if PHP_VERSION_ID < 80400 #include <ext/standard/php_random.h> #else #include <ext/random/php_random.h> #endif #ifdef PHP_SESSION #include <ext/session/php_session.h> #endif #include "library.h" #ifdef HAVE_REDIS_ZSTD #include <zstd.h> #endif #ifdef HAVE_REDIS_LZ4 #include <lz4.h> #endif #ifdef PHP_SESSION extern ps_module ps_mod_redis; extern ps_module ps_mod_redis_cluster; #endif zend_class_entry *redis_ce; zend_class_entry *redis_exception_ce; #if PHP_VERSION_ID < 80000 #include "redis_legacy_arginfo.h" #else #include "zend_attributes.h" #include "redis_arginfo.h" #endif extern const zend_function_entry *redis_get_methods(void) { return class_Redis_methods; } extern int le_cluster_slot_cache; int le_redis_pconnect; PHP_INI_BEGIN() /* redis arrays */ PHP_INI_ENTRY("redis.arrays.algorithm", "", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.auth", "", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.autorehash", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.connecttimeout", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.distributor", "", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.functions", "", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.hosts", "", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.index", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.lazyconnect", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.names", "", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.pconnect", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.previous", "", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.readtimeout", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.retryinterval", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.arrays.consistent", "0", PHP_INI_ALL, NULL) /* redis cluster */ PHP_INI_ENTRY("redis.clusters.cache_slots", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.clusters.auth", "", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.clusters.persistent", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.clusters.read_timeout", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.clusters.seeds", "", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.clusters.timeout", "0", PHP_INI_ALL, NULL) /* redis pconnect */ PHP_INI_ENTRY("redis.pconnect.pooling_enabled", "1", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.pconnect.connection_limit", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.pconnect.echo_check_liveness", "1", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.pconnect.pool_detect_dirty", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.pconnect.pool_poll_timeout", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.pconnect.pool_pattern", "", PHP_INI_ALL, NULL) /* redis session */ PHP_INI_ENTRY("redis.session.locking_enabled", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.session.lock_expire", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.session.lock_retries", "100", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.session.lock_wait_time", "20000", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.session.early_refresh", "0", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.session.compression", "none", PHP_INI_ALL, NULL) PHP_INI_ENTRY("redis.session.compression_level", "3", PHP_INI_ALL, NULL) PHP_INI_END() static const zend_module_dep redis_deps[] = { #ifdef HAVE_REDIS_IGBINARY ZEND_MOD_REQUIRED("igbinary") #endif #ifdef HAVE_REDIS_MSGPACK ZEND_MOD_REQUIRED("msgpack") #endif #ifdef HAVE_REDIS_JSON ZEND_MOD_REQUIRED("json") #endif #ifdef PHP_SESSION ZEND_MOD_REQUIRED("session") #endif ZEND_MOD_END }; ZEND_DECLARE_MODULE_GLOBALS(redis) zend_module_entry redis_module_entry = { STANDARD_MODULE_HEADER_EX, NULL, redis_deps, "redis", NULL, PHP_MINIT(redis), NULL, NULL, NULL, PHP_MINFO(redis), PHP_REDIS_VERSION, PHP_MODULE_GLOBALS(redis), NULL, NULL, NULL, STANDARD_MODULE_PROPERTIES_EX }; #ifdef COMPILE_DL_REDIS ZEND_GET_MODULE(redis) #endif zend_object_handlers redis_object_handlers; /* Send a static DISCARD in case we're in MULTI mode. */ static int redis_send_discard(RedisSock *redis_sock) { char *resp; int resp_len, result = FAILURE; /* send our DISCARD command */ if (redis_sock_write(redis_sock, ZEND_STRL(RESP_DISCARD_CMD)) >= 0 && (resp = redis_sock_read(redis_sock,&resp_len)) != NULL) { /* success if we get OK */ result = (resp_len == 3 && strncmp(resp,"+OK", 3) == 0) ? SUCCESS:FAILURE; /* free our response */ efree(resp); } /* return success/failure */ return result; } /* Passthru for destroying cluster cache */ static void cluster_cache_dtor(zend_resource *rsrc) { if (rsrc->ptr) { cluster_cache_free(rsrc->ptr); } } void free_redis_object(zend_object *object) { redis_object *redis = PHPREDIS_GET_OBJECT(redis_object, object); zend_object_std_dtor(&redis->std); if (redis->sock) { redis_sock_disconnect(redis->sock, 0, 1); redis_free_socket(redis->sock); } } zend_object * create_redis_object(zend_class_entry *ce) { redis_object *redis = ecalloc(1, sizeof(redis_object) + zend_object_properties_size(ce)); redis->sock = NULL; zend_object_std_init(&redis->std, ce); object_properties_init(&redis->std, ce); memcpy(&redis_object_handlers, zend_get_std_object_handlers(), sizeof(redis_object_handlers)); redis_object_handlers.offset = XtOffsetOf(redis_object, std); redis_object_handlers.free_obj = free_redis_object; redis->std.handlers = &redis_object_handlers; return &redis->std; } static zend_always_inline RedisSock * redis_sock_get_instance(zval *id, int no_throw) { redis_object *redis; if (Z_TYPE_P(id) == IS_OBJECT) { redis = PHPREDIS_ZVAL_GET_OBJECT(redis_object, id); if (redis->sock) { return redis->sock; } } // Throw an exception unless we've been requested not to if (!no_throw) { REDIS_THROW_EXCEPTION("Redis server went away", 0); } return NULL; } /** * redis_sock_get */ PHP_REDIS_API RedisSock * redis_sock_get(zval *id, int no_throw) { RedisSock *redis_sock; if ((redis_sock = redis_sock_get_instance(id, no_throw)) == NULL) { return NULL; } if (redis_sock_server_open(redis_sock) < 0) { if (!no_throw) { char *errmsg = NULL; if (redis_sock->port < 0) { spprintf(&errmsg, 0, "Redis server %s went away", ZSTR_VAL(redis_sock->host)); } else { spprintf(&errmsg, 0, "Redis server %s:%d went away", ZSTR_VAL(redis_sock->host), redis_sock->port); } REDIS_THROW_EXCEPTION(errmsg, 0); efree(errmsg); } return NULL; } return redis_sock; } /** * redis_sock_get_direct * Returns our attached RedisSock pointer if we're connected */ PHP_REDIS_API RedisSock *redis_sock_get_connected(INTERNAL_FUNCTION_PARAMETERS) { zval *object; RedisSock *redis_sock; // If we can't grab our object, or get a socket, or we're not connected, // return NULL if((zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O", &object, redis_ce) == FAILURE) || (redis_sock = redis_sock_get(object, 1)) == NULL || redis_sock->status < REDIS_SOCK_STATUS_CONNECTED) { return NULL; } /* Return our socket */ return redis_sock; } static ZEND_RSRC_DTOR_FUNC(redis_connections_pool_dtor) { if (res->ptr) { ConnectionPool *p = res->ptr; zend_llist_destroy(&p->list); pefree(res->ptr, 1); } } static void redis_random_hex_bytes(char *dst, size_t dstsize) { char chunk[9], *ptr = dst; ssize_t rem = dstsize, len, clen; size_t bytes; /* We need two characters per hex byte */ bytes = dstsize / 2; zend_string *s = zend_string_alloc(bytes, 0); /* First try to have PHP generate the bytes */ if (php_random_bytes_silent(ZSTR_VAL(s), bytes) == SUCCESS) { php_hash_bin2hex(dst, (unsigned char *)ZSTR_VAL(s), bytes); zend_string_release(s); return; } /* PHP shouldn't have failed, but generate manually if it did. */ while (rem > 0) { clen = snprintf(chunk, sizeof(chunk), "%08x", rand()); len = rem >= clen ? clen : rem; memcpy(ptr, chunk, len); ptr += len; rem -= len; } zend_string_release(s); } /** * PHP_MINIT_FUNCTION */ PHP_MINIT_FUNCTION(redis) { struct timeval tv; /* Seed random generator (for RedisCluster failover) */ gettimeofday(&tv, NULL); srand(tv.tv_usec * tv.tv_sec); /* Generate our random salt */ redis_random_hex_bytes(REDIS_G(salt), sizeof(REDIS_G(salt)) - 1); REDIS_G(salt)[sizeof(REDIS_G(salt)) - 1] = '\0'; REGISTER_INI_ENTRIES(); /* Redis class */ redis_ce = register_class_Redis(); redis_ce->create_object = create_redis_object; /* RedisArray class */ ZEND_MINIT(redis_array)(INIT_FUNC_ARGS_PASSTHRU); /* RedisCluster class */ ZEND_MINIT(redis_cluster)(INIT_FUNC_ARGS_PASSTHRU); /* RedisSentinel class */ ZEND_MINIT(redis_sentinel)(INIT_FUNC_ARGS_PASSTHRU); /* Register our cluster cache list item */ le_cluster_slot_cache = zend_register_list_destructors_ex(NULL, cluster_cache_dtor, "Redis cluster slot cache", module_number); /* RedisException class */ redis_exception_ce = register_class_RedisException(spl_ce_RuntimeException); #ifdef PHP_SESSION php_session_register_module(&ps_mod_redis); php_session_register_module(&ps_mod_redis_cluster); #endif /* Register resource destructors */ le_redis_pconnect = zend_register_list_destructors_ex(NULL, redis_connections_pool_dtor, "phpredis persistent connections pool", module_number); return SUCCESS; } static const char * get_available_serializers(void) { #ifdef HAVE_REDIS_JSON #ifdef HAVE_REDIS_IGBINARY #ifdef HAVE_REDIS_MSGPACK return "php, json, igbinary, msgpack"; #else return "php, json, igbinary"; #endif #else #ifdef HAVE_REDIS_MSGPACK return "php, json, msgpack"; #else return "php, json"; #endif #endif #else #ifdef HAVE_REDIS_IGBINARY #ifdef HAVE_REDIS_MSGPACK return "php, igbinary, msgpack"; #else return "php, igbinary"; #endif #else #ifdef HAVE_REDIS_MSGPACK return "php, msgpack"; #else return "php"; #endif #endif #endif } /** * PHP_MINFO_FUNCTION */ PHP_MINFO_FUNCTION(redis) { smart_str names = {0,}; php_info_print_table_start(); php_info_print_table_header(2, "Redis Support", "enabled"); php_info_print_table_row(2, "Redis Version", PHP_REDIS_VERSION); php_info_print_table_row(2, "Redis Sentinel Version", PHP_REDIS_SENTINEL_VERSION); #ifdef GIT_REVISION php_info_print_table_row(2, "Git revision", "$Id: " GIT_REVISION " $"); #endif php_info_print_table_row(2, "Available serializers", get_available_serializers()); #ifdef HAVE_REDIS_LZF smart_str_appends(&names, "lzf"); #endif #ifdef HAVE_REDIS_ZSTD if (names.s) { smart_str_appends(&names, ", "); } smart_str_appends(&names, "zstd"); #endif #ifdef HAVE_REDIS_LZ4 if (names.s) { smart_str_appends(&names, ", "); } smart_str_appends(&names, "lz4"); #endif if (names.s) { smart_str_0(&names); php_info_print_table_row(2, "Available compression", ZSTR_VAL(names.s)); } smart_str_free(&names); php_info_print_table_end(); DISPLAY_INI_ENTRIES(); } /* {{{ proto Redis Redis::__construct(array $options = null) Public constructor */ PHP_METHOD(Redis, __construct) { HashTable *opts = NULL; redis_object *redis; ZEND_PARSE_PARAMETERS_START(0, 1) Z_PARAM_OPTIONAL Z_PARAM_ARRAY_HT_OR_NULL(opts) ZEND_PARSE_PARAMETERS_END_EX(RETURN_THROWS()); redis = PHPREDIS_ZVAL_GET_OBJECT(redis_object, getThis()); redis->sock = redis_sock_create(ZEND_STRL("127.0.0.1"), 6379, 0, 0, 0, NULL, 0); if (opts != NULL && redis_sock_configure(redis->sock, opts) != SUCCESS) { RETURN_THROWS(); } } /* }}} */ /* {{{ proto Redis Redis::__destruct() Public Destructor */ PHP_METHOD(Redis,__destruct) { if (zend_parse_parameters_none() == FAILURE) { RETURN_FALSE; } // Grab our socket RedisSock *redis_sock; if ((redis_sock = redis_sock_get_instance(getThis(), 1)) == NULL) { RETURN_FALSE; } // If we think we're in MULTI mode, send a discard if (IS_MULTI(redis_sock)) { if (!IS_PIPELINE(redis_sock) && redis_sock->stream) { // Discard any multi commands, and free any callbacks that have been // queued redis_send_discard(redis_sock); } free_reply_callbacks(redis_sock); } } /* {{{ proto boolean Redis::connect(string host, int port [, double timeout [, long retry_interval]]) */ PHP_METHOD(Redis, connect) { if (redis_connect(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0) == FAILURE) { RETURN_FALSE; } else { RETURN_TRUE; } } /* }}} */ /* {{{ proto boolean Redis::pconnect(string host, int port [, double timeout]) */ PHP_METHOD(Redis, pconnect) { if (redis_connect(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1) == FAILURE) { RETURN_FALSE; } else { RETURN_TRUE; } } /* }}} */ PHP_REDIS_API int redis_connect(INTERNAL_FUNCTION_PARAMETERS, int persistent) { zval *object, *context = NULL, *ele; char *host = NULL, *persistent_id = NULL; zend_long port = -1, retry_interval = 0; size_t host_len, persistent_id_len; double timeout = 0.0, read_timeout = 0.0; redis_object *redis; int af_unix; #ifdef ZTS /* not sure how in threaded mode this works so disabled persistence at * first */ persistent = 0; #endif if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "Os|lds!lda!", &object, redis_ce, &host, &host_len, &port, &timeout, &persistent_id, &persistent_id_len, &retry_interval, &read_timeout, &context) == FAILURE) { return FAILURE; } /* Disregard persistent_id if we're not opening a persistent connection */ if (!persistent) { persistent_id = NULL; } if (timeout > INT_MAX) { REDIS_VALUE_EXCEPTION("Invalid connect timeout"); return FAILURE; } if (read_timeout > INT_MAX) { REDIS_VALUE_EXCEPTION("Invalid read timeout"); return FAILURE; } if (retry_interval < 0L || retry_interval > INT_MAX) { REDIS_VALUE_EXCEPTION("Invalid retry interval"); return FAILURE; } /* Does the host look like a unix socket */ af_unix = (host_len > 0 && host[0] == '/') || (host_len > 6 && (!strncasecmp(host, "unix://", sizeof("unix://") - 1) || !strncasecmp(host, "file://", sizeof("file://") - 1))); /* If it's not a unix socket, set to default */ if (port == -1 && !af_unix) { port = 6379; } redis = PHPREDIS_ZVAL_GET_OBJECT(redis_object, object); /* if there is a redis sock already we have to remove it */ if (redis->sock) { redis_sock_disconnect(redis->sock, 0, 1); redis_free_socket(redis->sock); } redis->sock = redis_sock_create(host, host_len, port, timeout, read_timeout, persistent, persistent_id, retry_interval); if (context) { /* Stream context (e.g. TLS) */ if ((ele = REDIS_HASH_STR_FIND_STATIC(Z_ARRVAL_P(context), "stream"))) { redis_sock_set_stream_context(redis->sock, ele); } /* AUTH */ if ((ele = REDIS_HASH_STR_FIND_STATIC(Z_ARRVAL_P(context), "auth"))) { redis_sock_set_auth_zval(redis->sock, ele); } } if (redis_sock_connect(redis->sock) != SUCCESS) { if (redis->sock->err) { REDIS_THROW_EXCEPTION(ZSTR_VAL(redis->sock->err), 0); } redis_free_socket(redis->sock); redis->sock = NULL; return FAILURE; } return SUCCESS; } /* {{{ proto long Redis::bitop(string op, string key, ...) */ PHP_METHOD(Redis, bitop) { REDIS_PROCESS_CMD(bitop, redis_long_response); } /* }}} */ /* {{{ proto long Redis::bitcount(string key, [int start], [int end]) */ PHP_METHOD(Redis, bitcount) { REDIS_PROCESS_CMD(bitcount, redis_long_response); } /* }}} */ /* {{{ proto integer Redis::bitpos(string key, int bit, [int start, int end]) */ PHP_METHOD(Redis, bitpos) { REDIS_PROCESS_CMD(bitpos, redis_long_response); } /* }}} */ /* {{{ proto boolean Redis::close() */ PHP_METHOD(Redis, close) { RedisSock *redis_sock = redis_sock_get_connected(INTERNAL_FUNCTION_PARAM_PASSTHRU); if (redis_sock_disconnect(redis_sock, 1, 1) == SUCCESS) { RETURN_TRUE; } RETURN_FALSE; } /* }}} */ /* {{{ proto boolean Redis::set(string key, mixed val, long timeout, * [array opt) */ PHP_METHOD(Redis, set) { REDIS_PROCESS_CMD(set, redis_set_response); } /* {{{ proto boolean Redis::setex(string key, long expire, string value) */ PHP_METHOD(Redis, setex) { REDIS_PROCESS_KW_CMD("SETEX", redis_key_long_val_cmd, redis_boolean_response); } /* {{{ proto boolean Redis::psetex(string key, long expire, string value) */ PHP_METHOD(Redis, psetex) { REDIS_PROCESS_KW_CMD("PSETEX", redis_key_long_val_cmd, redis_boolean_response); } /* {{{ proto boolean Redis::setnx(string key, string value) */ PHP_METHOD(Redis, setnx) { REDIS_PROCESS_KW_CMD("SETNX", redis_kv_cmd, redis_1_response); } /* }}} */ /* {{{ proto string Redis::getSet(string key, string value) */ PHP_METHOD(Redis, getset) { REDIS_PROCESS_KW_CMD("GETSET", redis_kv_cmd, redis_string_response); } /* }}} */ /* {{{ proto string Redis::randomKey() */ PHP_METHOD(Redis, randomKey) { REDIS_PROCESS_KW_CMD("RANDOMKEY", redis_empty_cmd, redis_ping_response); } /* }}} */ /* {{{ proto string Redis::echo(string msg) */ PHP_METHOD(Redis, echo) { REDIS_PROCESS_KW_CMD("ECHO", redis_str_cmd, redis_string_response); } /* }}} */ /* {{{ proto string Redis::rename(string key_src, string key_dst) */ PHP_METHOD(Redis, rename) { REDIS_PROCESS_KW_CMD("RENAME", redis_key_key_cmd, redis_boolean_response); } /* }}} */ /* {{{ proto string Redis::renameNx(string key_src, string key_dst) */ PHP_METHOD(Redis, renameNx) { REDIS_PROCESS_KW_CMD("RENAMENX", redis_key_key_cmd, redis_1_response); } /* }}} */ /** {{{ proto bool Redis::reset() */ PHP_METHOD(Redis, reset) { char *response; int response_len; RedisSock *redis_sock; smart_string cmd = {0}; zend_bool ret = 0; if ((redis_sock = redis_sock_get(getThis(), 0)) == NULL) { RETURN_FALSE; } if (IS_PIPELINE(redis_sock)) { php_error_docref(NULL, E_ERROR, "Reset isn't allowed in pipeline mode!"); RETURN_FALSE; } redis_cmd_init_sstr(&cmd, 0, "RESET", 5); REDIS_PROCESS_REQUEST(redis_sock, cmd.c, cmd.len); if ((response = redis_sock_read(redis_sock, &response_len)) != NULL) { ret = REDIS_STRCMP_STATIC(response, response_len, "+RESET"); efree(response); } if (!ret) { if (IS_ATOMIC(redis_sock)) { RETURN_FALSE; } REDIS_THROW_EXCEPTION("Reset failed in multi mode!", 0); RETURN_ZVAL(getThis(), 1, 0); } free_reply_callbacks(redis_sock); redis_sock->status = REDIS_SOCK_STATUS_CONNECTED; redis_sock->mode = ATOMIC; redis_sock->dbNumber = 0; redis_sock->watching = 0; RETURN_TRUE; } /* }}} */ /* {{{ proto string Redis::get(string key) */ PHP_METHOD(Redis, get) { REDIS_PROCESS_KW_CMD("GET", redis_key_cmd, redis_string_response); } /* }}} */ /* {{{ proto string Redis::getDel(string key) */ PHP_METHOD(Redis, getDel) { REDIS_PROCESS_KW_CMD("GETDEL", redis_key_cmd, redis_string_response); } /* }}} */ /* {{{ proto string Redis::getEx(string key [, array $options = []]) */ PHP_METHOD(Redis, getEx) { REDIS_PROCESS_CMD(getex, redis_string_response); } /* }}} */ /* {{{ proto string Redis::ping() */ PHP_METHOD(Redis, ping) { REDIS_PROCESS_KW_CMD("PING", redis_opt_str_cmd, redis_read_variant_reply); } /* }}} */ /* {{{ proto boolean Redis::incr(string key [,int value]) */ PHP_METHOD(Redis, incr){ REDIS_PROCESS_CMD(incr, redis_long_response); } /* }}} */ /* {{{ proto boolean Redis::incrBy(string key ,int value) */ PHP_METHOD(Redis, incrBy){ REDIS_PROCESS_KW_CMD("INCRBY", redis_key_long_cmd, redis_long_response); } /* }}} */ /* {{{ proto float Redis::incrByFloat(string key, float value) */ PHP_METHOD(Redis, incrByFloat) { REDIS_PROCESS_KW_CMD("INCRBYFLOAT", redis_key_dbl_cmd, redis_bulk_double_response); } /* }}} */ /* {{{ proto boolean Redis::decr(string key) */ PHP_METHOD(Redis, decr) { REDIS_PROCESS_CMD(decr, redis_long_response); } /* }}} */ /* {{{ proto boolean Redis::decrBy(string key ,int value) */ PHP_METHOD(Redis, decrBy){ REDIS_PROCESS_KW_CMD("DECRBY", redis_key_long_cmd, redis_long_response); } /* }}} */ /* {{{ proto array Redis::mget(array keys) */ PHP_METHOD(Redis, mget) { REDIS_PROCESS_CMD(mget, redis_sock_read_multibulk_reply); } /* {{{ proto boolean Redis::exists(string $key, string ...$more_keys) */ PHP_METHOD(Redis, exists) { REDIS_PROCESS_KW_CMD("EXISTS", redis_varkey_cmd, redis_long_response); } /* }}} */ /* {{{ proto boolean Redis::touch(string $key, string ...$more_keys) */ PHP_METHOD(Redis, touch) { REDIS_PROCESS_KW_CMD("TOUCH", redis_varkey_cmd, redis_long_response); } /* }}} */ /* {{{ proto boolean Redis::del(string key) */ PHP_METHOD(Redis, del) { REDIS_PROCESS_KW_CMD("DEL", redis_varkey_cmd, redis_long_response); } /* }}} */ /* {{{ proto long Redis::unlink(string $key1, string $key2 [, string $key3...]) }}} * {{{ proto long Redis::unlink(array $keys) */ PHP_METHOD(Redis, unlink) { REDIS_PROCESS_KW_CMD("UNLINK", redis_varkey_cmd, redis_long_response); } PHP_REDIS_API void redis_set_watch(RedisSock *redis_sock) { redis_sock->watching = 1; } PHP_REDIS_API int redis_watch_response(INTERNAL_FUNCTION_PARAMETERS, RedisSock *redis_sock, zval *z_tab, void *ctx) { return redis_boolean_response_impl(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, z_tab, ctx, redis_set_watch); } /* {{{ proto boolean Redis::watch(string key1, string key2...) */ PHP_METHOD(Redis, watch) { REDIS_PROCESS_KW_CMD("WATCH", redis_varkey_cmd, redis_watch_response); } /* }}} */ PHP_REDIS_API void redis_clear_watch(RedisSock *redis_sock) { redis_sock->watching = 0; } PHP_REDIS_API int redis_unwatch_response(INTERNAL_FUNCTION_PARAMETERS, RedisSock *redis_sock, zval *z_tab, void *ctx) { return redis_boolean_response_impl(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, z_tab, ctx, redis_clear_watch); } /* {{{ proto boolean Redis::unwatch() */ PHP_METHOD(Redis, unwatch) { REDIS_PROCESS_KW_CMD("UNWATCH", redis_empty_cmd, redis_unwatch_response); } /* }}} */ /* {{{ proto array Redis::keys(string pattern) */ PHP_METHOD(Redis, keys) { REDIS_PROCESS_KW_CMD("KEYS", redis_key_cmd, redis_mbulk_reply_raw); } /* }}} */ /* {{{ proto int Redis::type(string key) */ PHP_METHOD(Redis, type) { REDIS_PROCESS_KW_CMD("TYPE", redis_key_cmd, redis_type_response); } /* }}} */ /* {{{ proto mixed Redis::acl(string $op, ...) }}} */ PHP_METHOD(Redis, acl) { REDIS_PROCESS_CMD(acl, redis_acl_response); } /* {{{ proto long Redis::append(string key, string val) */ PHP_METHOD(Redis, append) { REDIS_PROCESS_KW_CMD("APPEND", redis_kv_cmd, redis_long_response); } /* }}} */ /* {{{ proto string Redis::GetRange(string key, long start, long end) */ PHP_METHOD(Redis, getRange) { REDIS_PROCESS_KW_CMD("GETRANGE", redis_key_long_long_cmd, redis_string_response); } /* }}} */ /* {{{ proto mixed Redis::lcs(string $key1, string $key2, ?array $options = NULL); */ PHP_METHOD(Redis, lcs) { REDIS_PROCESS_CMD(lcs, redis_read_variant_reply); } /* }}} */ /* {{{ proto string Redis::setRange(string key, long start, string value) */ PHP_METHOD(Redis, setRange) { REDIS_PROCESS_KW_CMD("SETRANGE", redis_key_long_str_cmd, redis_long_response); } /* }}} */ /* {{{ proto long Redis::getbit(string key, long idx) */ PHP_METHOD(Redis, getBit) { REDIS_PROCESS_KW_CMD("GETBIT", redis_key_long_cmd, redis_long_response); } /* }}} */ /* {{{ proto long Redis::setbit(string key, long idx, bool|int value) */ PHP_METHOD(Redis, setBit) { REDIS_PROCESS_CMD(setbit, redis_long_response); } /* }}} */ /* {{{ proto long Redis::strlen(string key) */ PHP_METHOD(Redis, strlen) { REDIS_PROCESS_KW_CMD("STRLEN", redis_key_cmd, redis_long_response); } /* }}} */ /* {{{ proto boolean Redis::lPush(string key , string value) */ PHP_METHOD(Redis, lPush) { REDIS_PROCESS_KW_CMD("LPUSH", redis_key_varval_cmd, redis_long_response); } /* }}} */ /* {{{ proto boolean Redis::rPush(string key , string value) */ PHP_METHOD(Redis, rPush) { REDIS_PROCESS_KW_CMD("RPUSH", redis_key_varval_cmd, redis_long_response); } /* }}} */ PHP_METHOD(Redis, lInsert) { REDIS_PROCESS_CMD(linsert, redis_long_response); } /* {{{ proto long Redis::lPushx(string key, mixed value) */ PHP_METHOD(Redis, lPushx) { REDIS_PROCESS_KW_CMD("LPUSHX", redis_kv_cmd, redis_long_response); } /* }}} */ /* {{{ proto long Redis::rPushx(string key, mixed value) */ PHP_METHOD(Redis, rPushx) { REDIS_PROCESS_KW_CMD("RPUSHX", redis_kv_cmd, redis_long_response); } /* }}} */ /* {{{ proto string Redis::lPop(string key, [int count = 0]) */ PHP_METHOD(Redis, lPop) { REDIS_PROCESS_KW_CMD("LPOP", redis_pop_cmd, redis_pop_response); } /* }}} */ /* {{{ proto string Redis::lPos(string key, mixed value, [array options = null]) */ PHP_METHOD(Redis, lPos) { REDIS_PROCESS_CMD(lpos, redis_lpos_response); } /* }}} */ /* {{{ proto string Redis::rPop(string key, [int count = 0]) */ PHP_METHOD(Redis, rPop) { REDIS_PROCESS_KW_CMD("RPOP", redis_pop_cmd, redis_pop_response); } /* }}} */ /* {{{ proto string Redis::blPop(string key1, string key2, ..., int timeout) */ PHP_METHOD(Redis, blPop) { REDIS_PROCESS_KW_CMD("BLPOP", redis_blocking_pop_cmd, redis_sock_read_multibulk_reply); } /* }}} */ /* {{{ proto string Redis::brPop(string key1, string key2, ..., int timeout) */ PHP_METHOD(Redis, brPop) { REDIS_PROCESS_KW_CMD("BRPOP", redis_blocking_pop_cmd, redis_sock_read_multibulk_reply); } /* }}} */ /* {{{ proto int Redis::lLen(string key) */ PHP_METHOD(Redis, lLen) { REDIS_PROCESS_KW_CMD("LLEN", redis_key_cmd, redis_long_response); } /* }}} */ /* {{{ proto string Redis::blMove(string source, string destination, string wherefrom, string whereto, double $timeout) */ PHP_METHOD(Redis, blmove) { REDIS_PROCESS_KW_CMD("BLMOVE", redis_lmove_cmd, redis_string_response); } /* {{{ proto string Redis::lMove(string source, string destination, string wherefrom, string whereto) */ PHP_METHOD(Redis, lMove) { REDIS_PROCESS_KW_CMD("LMOVE", redis_lmove_cmd, redis_string_response); } /* {{{ proto boolean Redis::lrem(string list, string value, int count = 0) */ PHP_METHOD(Redis, lrem) { REDIS_PROCESS_CMD(lrem, redis_long_response); } /* }}} */ /* {{{ proto boolean Redis::ltrim(string key , int start , int end) */ PHP_METHOD(Redis, ltrim) { REDIS_PROCESS_KW_CMD("LTRIM", redis_key_long_long_cmd, redis_boolean_response); } /* }}} */ /* {{{ proto string Redis::lindex(string key , int index) */ PHP_METHOD(Redis, lindex) { REDIS_PROCESS_KW_CMD("LINDEX", redis_key_long_cmd, redis_string_response); } /* }}} */ /* {{{ proto array Redis::lrange(string key, int start , int end) */ PHP_METHOD(Redis, lrange) { REDIS_PROCESS_KW_CMD("LRANGE", redis_key_long_long_cmd, redis_sock_read_multibulk_reply); } /* }}} */ /* {{{ proto long Redis::sAdd(string key , mixed value) */ PHP_METHOD(Redis, sAdd) { REDIS_PROCESS_KW_CMD("SADD", redis_key_varval_cmd, redis_long_response); } /* }}} */ /* {{{ proto boolean Redis::sAddArray(string key, array $values) */ PHP_METHOD(Redis, sAddArray) { REDIS_PROCESS_KW_CMD("SADD", redis_key_val_arr_cmd, redis_long_response); } /* }}} */ /* {{{ proto int Redis::scard(string key) */ PHP_METHOD(Redis, scard) { REDIS_PROCESS_KW_CMD("SCARD", redis_key_cmd, redis_long_response); } /* }}} */ /* {{{ proto boolean Redis::srem(string set, string value) */ PHP_METHOD(Redis, srem) { REDIS_PROCESS_KW_CMD("SREM", redis_key_varval_cmd, redis_long_response); } /* }}} */ /* {{{ proto boolean Redis::sMove(string src, string dst, mixed value) */ PHP_METHOD(Redis, sMove) { REDIS_PROCESS_CMD(smove, redis_1_response); } /* }}} */ /* {{{ proto string Redis::sPop(string key) */ PHP_METHOD(Redis, sPop) { if (ZEND_NUM_ARGS() == 1) { REDIS_PROCESS_KW_CMD("SPOP", redis_key_cmd, redis_string_response); } else if (ZEND_NUM_ARGS() == 2) { REDIS_PROCESS_KW_CMD("SPOP", redis_key_long_cmd, redis_sock_read_multibulk_reply); } else { ZEND_WRONG_PARAM_COUNT(); } } /* }}} */ /* {{{ proto string Redis::sRandMember(string key [int count]) */ PHP_METHOD(Redis, sRandMember) { REDIS_PROCESS_CMD(srandmember, redis_srandmember_response); } /* }}} */ /* {{{ proto boolean Redis::sismember(string set, string value) */ PHP_METHOD(Redis, sismember) { REDIS_PROCESS_KW_CMD("SISMEMBER", redis_kv_cmd, redis_1_response); } /* }}} */ /* {{{ proto array Redis::sMembers(string set) */ PHP_METHOD(Redis, sMembers) { REDIS_PROCESS_KW_CMD("SMEMBERS", redis_key_cmd, redis_sock_read_multibulk_reply); } /* {{{ proto array Redis::sMisMember(string key, string member0, ...memberN) */ PHP_METHOD(Redis, sMisMember) { REDIS_PROCESS_KW_CMD("SMISMEMBER", redis_key_varval_cmd, redis_read_variant_reply); } /* }}} */ /* {{{ proto array Redis::sInter(string key0, ... string keyN) */ PHP_METHOD(Redis, sInter) { REDIS_PROCESS_KW_CMD("SINTER", redis_varkey_cmd, redis_sock_read_multibulk_reply); } /* }}} */ PHP_METHOD(Redis, sintercard) { REDIS_PROCESS_KW_CMD("SINTERCARD", redis_intercard_cmd, redis_long_response); } /* {{{ proto array Redis::sInterStore(string dst, string key0,...string keyN) */ PHP_METHOD(Redis, sInterStore) { REDIS_PROCESS_KW_CMD("SINTERSTORE", redis_varkey_cmd, redis_long_response); } /* }}} */ /* {{{ proto array Redis::sUnion(string key0, ... string keyN) */ PHP_METHOD(Redis, sUnion) { REDIS_PROCESS_KW_CMD("SUNION", redis_varkey_cmd, redis_sock_read_multibulk_reply); } /* }}} */ /* {{{ proto array Redis::sUnionStore(array|string $key, string ...$srckeys) */ PHP_METHOD(Redis, sUnionStore) { REDIS_PROCESS_KW_CMD("SUNIONSTORE", redis_varkey_cmd, redis_long_response); } /* }}} */ /* {{{ proto array Redis::sDiff(string key0, ... string keyN) */ PHP_METHOD(Redis, sDiff) { REDIS_PROCESS_KW_CMD("SDIFF", redis_varkey_cmd, redis_sock_read_multibulk_reply); } /* }}} */ /* {{{ proto array Redis::sDiffStore(string dst, string key0, ... keyN) */ PHP_METHOD(Redis, sDiffStore) { REDIS_PROCESS_KW_CMD("SDIFFSTORE", redis_varkey_cmd, redis_long_response); } /* }}} */ /* {{{ proto array Redis::sort(string key, array options) */ PHP_METHOD(Redis, sort) { REDIS_PROCESS_KW_CMD("SORT", redis_sort_cmd, redis_read_variant_reply); } /* {{{ proto array Redis::sort(string key, array options) */ PHP_METHOD(Redis, sort_ro) { REDIS_PROCESS_KW_CMD("SORT_RO", redis_sort_cmd, redis_read_variant_reply); } static void generic_sort_cmd(INTERNAL_FUNCTION_PARAMETERS, int desc, int alpha) { zval *object, *zele, *zget = NULL; RedisSock *redis_sock; zend_string *zpattern; char *key = NULL, *pattern = NULL, *store = NULL; size_t keylen, patternlen, storelen; zend_long offset = -1, count = -1; int argc = 1; /* SORT key is the simplest SORT command */ smart_string cmd = {0}; /* Parse myriad of sort arguments */ if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "Os|s!z!lls", &object, redis_ce, &key, &keylen, &pattern, &patternlen, &zget, &offset, &count, &store, &storelen) == FAILURE) { RETURN_FALSE; } /* Ensure we're sorting something, and we can get context */ if (keylen == 0 || !(redis_sock = redis_sock_get(object, 0))) RETURN_FALSE; /* Start calculating argc depending on input arguments */ if (pattern && patternlen) argc += 2; /* BY pattern */ if (offset >= 0 && count >= 0) argc += 3; /* LIMIT offset count */ if (alpha) argc += 1; /* ALPHA */ if (store) argc += 2; /* STORE destination */ if (desc) argc += 1; /* DESC (ASC is the default) */ /* GET is special. It can be 0 .. N arguments depending what we have */ if (zget) { if (Z_TYPE_P(zget) == IS_ARRAY) argc += zend_hash_num_elements(Z_ARRVAL_P(zget)); else if (Z_STRLEN_P(zget) > 0) { argc += 2; /* GET pattern */ } } /* Start constructing final command and append key */ redis_cmd_init_sstr(&cmd, argc, ZEND_STRL("SORT")); redis_cmd_append_sstr_key(&cmd, key, keylen, redis_sock, NULL); /* BY pattern */ if (pattern && patternlen) { redis_cmd_append_sstr(&cmd, ZEND_STRL("BY")); redis_cmd_append_sstr(&cmd, pattern, patternlen); } /* LIMIT offset count */ if (offset >= 0 && count >= 0) { redis_cmd_append_sstr(&cmd, ZEND_STRL("LIMIT")); redis_cmd_append_sstr_long(&cmd, offset); redis_cmd_append_sstr_long(&cmd, count); } /* Handle any number of GET pattern arguments we've been passed */ if (zget != NULL) { if (Z_TYPE_P(zget) == IS_ARRAY) { ZEND_HASH_FOREACH_VAL(Z_ARRVAL_P(zget), zele) { zpattern = zval_get_string(zele); redis_cmd_append_sstr(&cmd, ZEND_STRL("GET")); redis_cmd_append_sstr(&cmd, ZSTR_VAL(zpattern), ZSTR_LEN(zpattern)); zend_string_release(zpattern); } ZEND_HASH_FOREACH_END(); } else { zpattern = zval_get_string(zget); redis_cmd_append_sstr(&cmd, ZEND_STRL("GET")); redis_cmd_append_sstr(&cmd, ZSTR_VAL(zpattern), ZSTR_LEN(zpattern)); zend_string_release(zpattern); } } /* Append optional DESC and ALPHA modifiers */ if (desc) redis_cmd_append_sstr(&cmd, ZEND_STRL("DESC")); if (alpha) redis_cmd_append_sstr(&cmd, ZEND_STRL("ALPHA")); /* Finally append STORE if we've got it */ if (store && storelen) { redis_cmd_append_sstr(&cmd, ZEND_STRL("STORE")); redis_cmd_append_sstr_key(&cmd, store, storelen, redis_sock, NULL); } REDIS_PROCESS_REQUEST(redis_sock, cmd.c, cmd.len); if (IS_ATOMIC(redis_sock)) { if (redis_read_variant_reply(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, NULL, NULL) < 0) { RETURN_FALSE; } } REDIS_PROCESS_RESPONSE(redis_read_variant_reply); } /* {{{ proto array Redis::sortAsc(string key, string pattern, string get, * int start, int end, bool getList]) */ PHP_METHOD(Redis, sortAsc) { generic_sort_cmd(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0, 0); } /* }}} */ /* {{{ proto array Redis::sortAscAlpha(string key, string pattern, string get, * int start, int end, bool getList]) */ PHP_METHOD(Redis, sortAscAlpha) { generic_sort_cmd(INTERNAL_FUNCTION_PARAM_PASSTHRU, 0, 1); } /* }}} */ /* {{{ proto array Redis::sortDesc(string key, string pattern, string get, * int start, int end, bool getList]) */ PHP_METHOD(Redis, sortDesc) { generic_sort_cmd(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1, 0); } /* }}} */ /* {{{ proto array Redis::sortDescAlpha(string key, string pattern, string get, * int start, int end, bool getList]) */ PHP_METHOD(Redis, sortDescAlpha) { generic_sort_cmd(INTERNAL_FUNCTION_PARAM_PASSTHRU, 1, 1); } /* }}} */ /* {{{ proto array Redis::expire(string key, int timeout) */ PHP_METHOD(Redis, expire) { REDIS_PROCESS_KW_CMD("EXPIRE", redis_expire_cmd, redis_1_response); } /* }}} */ /* {{{ proto bool Redis::pexpire(string key, long ms) */ PHP_METHOD(Redis, pexpire) { REDIS_PROCESS_KW_CMD("PEXPIRE", redis_expire_cmd, redis_1_response); } /* }}} */ /* {{{ proto array Redis::expireAt(string key, int timestamp) */ PHP_METHOD(Redis, expireAt) { REDIS_PROCESS_KW_CMD("EXPIREAT", redis_expire_cmd, redis_1_response); } /* }}} */ /* {{{ proto array Redis::pexpireAt(string key, int timestamp) */ PHP_METHOD(Redis, pexpireAt) { REDIS_PROCESS_KW_CMD("PEXPIREAT", redis_expire_cmd, redis_1_response); } /* }}} */ /* {{{ proto Redis::expiretime(string $key): int */ PHP_METHOD(Redis, expiretime) { REDIS_PROCESS_KW_CMD("EXPIRETIME", redis_key_cmd, redis_long_response); } /* }}} */ /* {{{ proto Redis::expiretime(string $key): int */ PHP_METHOD(Redis, pexpiretime) { REDIS_PROCESS_KW_CMD("PEXPIRETIME", redis_key_cmd, redis_long_response); } /* }}} */ /* {{{ proto array Redis::lSet(string key, int index, string value) */ PHP_METHOD(Redis, lSet) { REDIS_PROCESS_KW_CMD("LSET", redis_key_long_val_cmd, redis_boolean_response); } /* }}} */ /* {{{ proto string Redis::save() */ PHP_METHOD(Redis, save) { REDIS_PROCESS_KW_CMD("SAVE", redis_empty_cmd, redis_boolean_response); } /* }}} */ /* {{{ proto string Redis::bgSave() */ PHP_METHOD(Redis, bgSave) { REDIS_PROCESS_KW_CMD("BGSAVE", redis_empty_cmd, redis_boolean_response); } /* }}} */ /* {{{ proto integer Redis::lastSave() */ PHP_METHOD(Redis, lastSave) { REDIS_PROCESS_KW_CMD("LASTSAVE", redis_empty_cmd, redis_long_response); } /* }}} */ /* {{{ proto bool Redis::failover([array to [,bool abort [,int timeout]]] ) */ PHP_METHOD(Redis, failover) { REDIS_PROCESS_CMD(failover, redis_boolean_response); } /* }}} */ /* {{{ proto bool Redis::flushDB([bool async]) */ PHP_METHOD(Redis, flushDB) { REDIS_PROCESS_KW_CMD("FLUSHDB", redis_flush_cmd, redis_boolean_response); } /* }}} */ /* {{{ proto bool Redis::flushAll([bool async]) */ PHP_METHOD(Redis, flushAll) { REDIS_PROCESS_KW_CMD("FLUSHALL", redis_flush_cmd, redis_boolean_response); } /* }}} */ /* {{{ proto mixed Redis::function(string op, mixed ...args) */ PHP_METHOD(Redis, function) { REDIS_PROCESS_CMD(function, redis_function_response) } /* {{{ proto int Redis::dbSize() */ PHP_METHOD(Redis, dbSize) { REDIS_PROCESS_KW_CMD("DBSIZE", redis_empty_cmd, redis_long_response); } /* }}} */ /* {{{ proto bool Redis::auth(string passwd) */ PHP_METHOD(Redis, auth) { REDIS_PROCESS_CMD(auth, redis_boolean_response); } /* }}} */ /* {{{ proto long Redis::persist(string key) */ PHP_METHOD(Redis, persist) { REDIS_PROCESS_KW_CMD("PERSIST", redis_key_cmd, redis_1_response); } /* }}} */ /* {{{ proto long Redis::ttl(string key) */ PHP_METHOD(Redis, ttl) { REDIS_PROCESS_KW_CMD("TTL", redis_key_cmd, redis_long_response); } /* }}} */ /* {{{ proto long Redis::pttl(string key) */ PHP_METHOD(Redis, pttl) { REDIS_PROCESS_KW_CMD("PTTL", redis_key_cmd, redis_long_response); } /* }}} */ /* {{{ proto array Redis::info() */ PHP_METHOD(Redis, info) { REDIS_PROCESS_CMD(info, redis_info_response); } /* }}} */ /* {{{ proto bool Redis::select(long dbNumber) */ PHP_METHOD(Redis, select) { REDIS_PROCESS_CMD(select, redis_select_response); } /* }}} */ /* {{{ proto bool Redis::swapdb(long srcdb, long dstdb) */ PHP_METHOD(Redis, swapdb) { REDIS_PROCESS_KW_CMD("SWAPDB", redis_long_long_cmd, redis_boolean_response); } /* {{{ proto bool Redis::move(string key, long dbindex) */ PHP_METHOD(Redis, move) { REDIS_PROCESS_KW_CMD("MOVE", redis_key_long_cmd, redis_1_response); } /* }}} */ /* {{{ proto bool Redis::mset(array (key => value, ...)) */ PHP_METHOD(Redis, mset) { REDIS_PROCESS_KW_CMD("MSET", redis_mset_cmd, redis_boolean_response); } /* }}} */ /* {{{ proto bool Redis::msetnx(array (key => value, ...)) */ PHP_METHOD(Redis, msetnx) { REDIS_PROCESS_KW_CMD("MSETNX", redis_mset_cmd, redis_1_response); } /* }}} */ /* {{{ proto string Redis::rpoplpush(string srckey, string dstkey) */ PHP_METHOD(Redis, rpoplpush) { REDIS_PROCESS_KW_CMD("RPOPLPUSH", redis_key_key_cmd, redis_string_response); } /* }}} */ /* {{{ proto string Redis::brpoplpush(string src, string dst, int timeout) */ PHP_METHOD(Redis, brpoplpush) { REDIS_PROCESS_CMD(brpoplpush, redis_string_response); } /* }}} */ /* {{{ proto long Redis::zAdd(string key, int score, string value) */ PHP_METHOD(Redis, zAdd) { REDIS_PROCESS_CMD(zadd, redis_zadd_response); } /* }}} */ /* {{{ proto array Redis::zRandMember(string key, array options) */ PHP_METHOD(Redis, zRandMember) { REDIS_PROCESS_CMD(zrandmember, redis_zrandmember_response); } /* }}} */ /* {{{ proto array Redis::zRange(string key,int start,int end,bool scores = 0) */ PHP_METHOD(Redis, zRange) { REDIS_PROCESS_KW_CMD("ZRANGE", redis_zrange_cmd, redis_zrange_response); } /* }}} */ PHP_METHOD(Redis, zrangestore) { REDIS_PROCESS_KW_CMD("ZRANGESTORE", redis_zrange_cmd, redis_long_response); } /* {{{ proto array Redis::zRevRange(string k, long s, long e, bool scores = 0) */ PHP_METHOD(Redis, zRevRange) { REDIS_PROCESS_KW_CMD("ZREVRANGE", redis_zrange_cmd, redis_zrange_response); } /* }}} */ /* {{{ proto array Redis::zRangeByScore(string k,string s,string e,array opt) */ PHP_METHOD(Redis, zRangeByScore) { REDIS_PROCESS_KW_CMD("ZRANGEBYSCORE", redis_zrange_cmd, redis_zrange_response); } /* }}} */ /* {{{ proto array Redis::zRevRangeByScore(string key, string start, string end, * array options) */ PHP_METHOD(Redis, zRevRangeByScore) { REDIS_PROCESS_KW_CMD("ZREVRANGEBYSCORE", redis_zrange_cmd, redis_zrange_response); } /* }}} */ /* {{{ proto array Redis::zRangeByLex(string key, string min, string max, [ * offset, limit]) */ PHP_METHOD(Redis, zRangeByLex) { REDIS_PROCESS_KW_CMD("ZRANGEBYLEX", redis_zrangebylex_cmd, redis_sock_read_multibulk_reply); } /* }}} */ PHP_METHOD(Redis, zRevRangeByLex) { REDIS_PROCESS_KW_CMD("ZREVRANGEBYLEX", redis_zrangebylex_cmd, redis_sock_read_multibulk_reply); } /* }}} */ /* {{{ proto long Redis::zLexCount(string key, string min, string max) */ PHP_METHOD(Redis, zLexCount) { REDIS_PROCESS_KW_CMD("ZLEXCOUNT", redis_gen_zlex_cmd, redis_long_response); } /* }}} */ /* {{{ proto long Redis::zRemRangeByLex(string key, string min, string max) */ PHP_METHOD(Redis, zRemRangeByLex) { REDIS_PROCESS_KW_CMD("ZREMRANGEBYLEX", redis_gen_zlex_cmd, redis_long_response); } /* }}} */ /* {{{ proto long Redis::zRem(string key, string member) */ PHP_METHOD(Redis, zRem) { REDIS_PROCESS_KW_CMD("ZREM", redis_key_varval_cmd, redis_long_response); } /* }}} */ /* {{{ proto long Redis::zRemRangeByScore(string k, string s, string e) */ PHP_METHOD(Redis, zRemRangeByScore) { REDIS_PROCESS_KW_CMD("ZREMRANGEBYSCORE", redis_key_str_str_cmd, redis_long_response); } /* }}} */ /* {{{ proto long Redis::zRemRangeByRank(string key, long start, long end) */ PHP_METHOD(Redis, zRemRangeByRank) { REDIS_PROCESS_KW_CMD("ZREMRANGEBYRANK", redis_key_long_long_cmd, redis_long_response); } /* }}} */ /* {{{ proto array Redis::zCount(string key, string start , string end) */ PHP_METHOD(Redis, zCount) { REDIS_PROCESS_KW_CMD("ZCOUNT", redis_key_str_str_cmd, redis_long_response); } /* }}} */ /* {{{ proto long Redis::zCard(string key) */ PHP_METHOD(Redis, zCard) { REDIS_PROCESS_KW_CMD("ZCARD", redis_key_cmd, redis_long_response); } /* }}} */ /* {{{ proto double Redis::zScore(string key, mixed member) */ PHP_METHOD(Redis, zScore) { REDIS_PROCESS_KW_CMD("ZSCORE", redis_kv_cmd, redis_bulk_double_response); } /* }}} */ /* {{{ proto array Redis::zMscore(string key, string member0, ...memberN) */ PHP_METHOD(Redis, zMscore) { REDIS_PROCESS_KW_CMD("ZMSCORE", redis_key_varval_cmd, redis_mbulk_reply_double); } /* }}} */ /* {{{ proto long Redis::zRank(string key, string member) */ PHP_METHOD(Redis, zRank) { REDIS_PROCESS_KW_CMD("ZRANK", redis_kv_cmd, redis_long_response); } /* }}} */ /* {{{ proto long Redis::zRevRank(string key, string member) */ PHP_METHOD(Redis, zRevRank) { REDIS_PROCESS_KW_CMD("ZREVRANK", redis_kv_cmd, redis_long_response); } /* }}} */ /* {{{ proto double Redis::zIncrBy(string key, double value, mixed member) */ PHP_METHOD(Redis, zIncrBy) { REDIS_PROCESS_CMD(zincrby, redis_bulk_double_response); } /* }}} */ /* {{{ proto array Redis::zdiff(array keys, array options) */ PHP_METHOD(Redis, zdiff) { REDIS_PROCESS_CMD(zdiff, redis_zdiff_response); } /* }}} */ /* {{{ proto array Redis::zinter(array keys, array|null weights, array options) */ PHP_METHOD(Redis, zinter) { REDIS_PROCESS_KW_CMD("ZINTER", redis_zinterunion_cmd, redis_zdiff_response); } /* }}} */ PHP_METHOD(Redis, zintercard) { REDIS_PROCESS_KW_CMD("ZINTERCARD", redis_intercard_cmd, redis_long_response); } /* {{{ proto array Redis::zunion(array keys, array|null weights, array options) */ PHP_METHOD(Redis, zunion) { REDIS_PROCESS_KW_CMD("ZUNION", redis_zinterunion_cmd, redis_zdiff_response); } /* }}} */ /* {{{ proto array Redis::zdiffstore(string destination, array keys) */ PHP_METHOD(Redis, zdiffstore) { REDIS_PROCESS_CMD(zdiffstore, redis_long_response); } /* }}} */ /* zinterstore */ PHP_METHOD(Redis, zinterstore) { REDIS_PROCESS_KW_CMD("ZINTERSTORE", redis_zinterunionstore_cmd, redis_long_response); } /* zunionstore */ PHP_METHOD(Redis, zunionstore) { REDIS_PROCESS_KW_CMD("ZUNIONSTORE", redis_zinterunionstore_cmd, redis_long_response); } /* {{{ proto array Redis::zPopMax(string key) */ PHP_METHOD(Redis, zPopMax) { if (ZEND_NUM_ARGS() == 1) { REDIS_PROCESS_KW_CMD("ZPOPMAX", redis_key_cmd, redis_mbulk_reply_zipped_keys_dbl); } else if (ZEND_NUM_ARGS() == 2) { REDIS_PROCESS_KW_CMD("ZPOPMAX", redis_key_long_cmd, redis_mbulk_reply_zipped_keys_dbl); } else { ZEND_WRONG_PARAM_COUNT(); } } /* }}} */ /* {{{ proto array Redis::zPopMin(string key) */ PHP_METHOD(Redis, zPopMin) { if (ZEND_NUM_ARGS() == 1) { REDIS_PROCESS_KW_CMD("ZPOPMIN", redis_key_cmd, redis_mbulk_reply_zipped_keys_dbl); } else if (ZEND_NUM_ARGS() == 2) { REDIS_PROCESS_KW_CMD("ZPOPMIN", redis_key_long_cmd, redis_mbulk_reply_zipped_keys_dbl); } else { ZEND_WRONG_PARAM_COUNT(); } } /* }}} */ /* {{{ proto Redis::bzPopMax(Array[keys] [, timeout]): Array */ PHP_METHOD(Redis, bzPopMax) { REDIS_PROCESS_KW_CMD("BZPOPMAX", redis_blocking_pop_cmd, redis_sock_read_multibulk_reply); } /* }}} */ /* {{{ proto Redis::bzPopMin([keys] [, timeout]): Array */ PHP_METHOD(Redis, bzPopMin) { REDIS_PROCESS_KW_CMD("BZPOPMIN", redis_blocking_pop_cmd, redis_sock_read_multibulk_reply); } /* }}} */ /* {{{ proto Redis|array|false Redis::lmpop(array $keys, string $from, int $count = 1) */ PHP_METHOD(Redis, lmpop) { REDIS_PROCESS_KW_CMD("LMPOP", redis_mpop_cmd, redis_mpop_response); } /* }}} */ /* {{{ proto Redis|array|false Redis::blmpop(double $timeout, array $keys, string $from, int $count = 1) */ PHP_METHOD(Redis, blmpop) { REDIS_PROCESS_KW_CMD("BLMPOP", redis_mpop_cmd, redis_mpop_response); } /* }}} */ /* {{{ proto Redis|array|false Redis::zmpop(array $keys, string $from, int $count = 1) */ PHP_METHOD(Redis, zmpop) { REDIS_PROCESS_KW_CMD("ZMPOP", redis_mpop_cmd, redis_mpop_response); } /* {{{ proto Redis|array|false Redis::bzmpop(double $timeout, array $keys, string $from, int $count = 1) */ PHP_METHOD(Redis, bzmpop) { REDIS_PROCESS_KW_CMD("BZMPOP", redis_mpop_cmd, redis_mpop_response); } /* }}} */ /* hashes */ /* {{{ proto long Redis::hset(string key, string mem, string val) */ PHP_METHOD(Redis, hSet) { REDIS_PROCESS_CMD(hset, redis_long_response); } /* }}} */ /* {{{ proto bool Redis::hSetNx(string key, string mem, string val) */ PHP_METHOD(Redis, hSetNx) { REDIS_PROCESS_CMD(hsetnx, redis_1_response); } /* }}} */ /* {{{ proto string Redis::hget(string key, string mem) */ PHP_METHOD(Redis, hGet) { REDIS_PROCESS_KW_CMD("HGET", redis_key_str_cmd, redis_string_response); } /* }}} */ /* {{{ proto long Redis::hLen(string key) */ PHP_METHOD(Redis, hLen) { REDIS_PROCESS_KW_CMD("HLEN", redis_key_cmd, redis_long_response); } /* }}} */ /* {{{ proto long Redis::hDel(string key, string mem1, ... memN) */ PHP_METHOD(Redis, hDel) { REDIS_PROCESS_CMD(hdel, redis_long_response); } /* }}} */ /* {{{ proto bool Redis::hExists(string key, string mem) */ PHP_METHOD(Redis, hExists) { REDIS_PROCESS_KW_CMD("HEXISTS", redis_key_str_cmd, redis_1_response); } /* {{{ proto array Redis::hkeys(string key) */ PHP_METHOD(Redis, hKeys) { REDIS_PROCESS_KW_CMD("HKEYS", redis_key_cmd, redis_mbulk_reply_raw); } /* }}} */ /* {{{ proto array Redis::hvals(string key) */ PHP_METHOD(Redis, hVals) { REDIS_PROCESS_KW_CMD("HVALS", redis_key_cmd, redis_sock_read_multibulk_reply); } /* {{{ proto array Redis::hgetall(string key) */ PHP_METHOD(Redis, hGetAll) { REDIS_PROCESS_KW_CMD("HGETALL", redis_key_cmd, redis_mbulk_reply_zipped_vals); } /* }}} */ /* {{{ proto double Redis::hIncrByFloat(string k, string me, double v) */ PHP_METHOD(Redis, hIncrByFloat) { REDIS_PROCESS_CMD(hincrbyfloat, redis_bulk_double_response); } /* }}} */ /* {{{ proto long Redis::hincrby(string key, string mem, long byval) */ PHP_METHOD(Redis, hIncrBy) { REDIS_PROCESS_CMD(hincrby, redis_long_response); } /* }}} */ /* {{{ array Redis::hMget(string hash, array keys) */ PHP_METHOD(Redis, hMget) { REDIS_PROCESS_CMD(hmget, redis_mbulk_reply_assoc); } /* }}} */ /* {{{ proto bool Redis::hmset(string key, array keyvals) */ PHP_METHOD(Redis, hMset) { REDIS_PROCESS_CMD(hmset, redis_boolean_response); } /* }}} */ /* {{{ proto bool Redis::hRandField(string key, [array $options]) */ PHP_METHOD(Redis, hRandField) { REDIS_PROCESS_CMD(hrandfield, redis_hrandfield_response); } /* }}} */ /* {{{ proto long Redis::hstrlen(string key, string field) */ PHP_METHOD(Redis, hStrLen) { REDIS_PROCESS_CMD(hstrlen, redis_long_response); } /* }}} */ /* flag : get, set {ATOMIC, MULTI, PIPELINE} */ PHP_METHOD(Redis, multi) { RedisSock *redis_sock; char *resp; int resp_len; zval *object; zend_long multi_value = MULTI; if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O|l", &object, redis_ce, &multi_value) == FAILURE) { RETURN_FALSE; } /* if the flag is activated, send the command, the reply will be "QUEUED" * or -ERR */ if ((redis_sock = redis_sock_get(object, 0)) == NULL) { RETURN_FALSE; } if (multi_value == PIPELINE) { /* Cannot enter pipeline mode in a MULTI block */ if (IS_MULTI(redis_sock)) { php_error_docref(NULL, E_ERROR, "Can't activate pipeline in multi mode!"); RETURN_FALSE; } /* Enable PIPELINE if we're not already in one */ if (IS_ATOMIC(redis_sock)) { REDIS_ENABLE_MODE(redis_sock, PIPELINE); } } else if (multi_value == MULTI) { /* Don't want to do anything if we're already in MULTI mode */ if (!IS_MULTI(redis_sock)) { if (IS_PIPELINE(redis_sock)) { PIPELINE_ENQUEUE_COMMAND(RESP_MULTI_CMD, sizeof(RESP_MULTI_CMD) - 1); REDIS_SAVE_CALLBACK(NULL, NULL); REDIS_ENABLE_MODE(redis_sock, MULTI); } else { if (redis_sock_write(redis_sock, ZEND_STRL(RESP_MULTI_CMD)) < 0) { RETURN_FALSE; } if ((resp = redis_sock_read(redis_sock, &resp_len)) == NULL) { RETURN_FALSE; } else if (strncmp(resp, ZEND_STRL("+OK")) != 0) { efree(resp); RETURN_FALSE; } efree(resp); REDIS_ENABLE_MODE(redis_sock, MULTI); } } } else { php_error_docref(NULL, E_WARNING, "Unknown mode sent to Redis::multi"); RETURN_FALSE; } RETURN_ZVAL(getThis(), 1, 0); } /* discard */ PHP_METHOD(Redis, discard) { int ret = FAILURE; RedisSock *redis_sock; zval *object; if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O", &object, redis_ce) == FAILURE) { RETURN_FALSE; } if ((redis_sock = redis_sock_get(object, 0)) == NULL) { RETURN_FALSE; } if (IS_PIPELINE(redis_sock)) { ret = SUCCESS; if (redis_sock->pipeline_cmd) { zend_string_release(redis_sock->pipeline_cmd); redis_sock->pipeline_cmd = NULL; } } else if (IS_MULTI(redis_sock)) { ret = redis_send_discard(redis_sock); } if (ret == SUCCESS) { free_reply_callbacks(redis_sock); redis_sock->mode = ATOMIC; RETURN_TRUE; } RETURN_FALSE; } PHP_REDIS_API int redis_sock_read_multibulk_multi_reply(INTERNAL_FUNCTION_PARAMETERS, RedisSock *redis_sock, zval *z_tab) { char inbuf[4096]; size_t len; if (redis_sock_gets(redis_sock, inbuf, sizeof(inbuf) - 1, &len) < 0 || *inbuf != TYPE_MULTIBULK || atoi(inbuf + 1) < 0 ) { return FAILURE; } array_init(z_tab); return redis_sock_read_multibulk_multi_reply_loop(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, z_tab); } /* exec */ PHP_METHOD(Redis, exec) { RedisSock *redis_sock; int ret; zval *object, z_ret; if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O", &object, redis_ce) == FAILURE || (redis_sock = redis_sock_get(object, 0)) == NULL ) { RETURN_FALSE; } ZVAL_FALSE(&z_ret); if (IS_MULTI(redis_sock)) { if (IS_PIPELINE(redis_sock)) { PIPELINE_ENQUEUE_COMMAND(RESP_EXEC_CMD, sizeof(RESP_EXEC_CMD) - 1); REDIS_SAVE_CALLBACK(NULL, NULL); REDIS_DISABLE_MODE(redis_sock, MULTI); RETURN_ZVAL(getThis(), 1, 0); } if (redis_sock_write(redis_sock, ZEND_STRL(RESP_EXEC_CMD)) < 0) { RETURN_FALSE; } ret = redis_sock_read_multibulk_multi_reply( INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, &z_ret); free_reply_callbacks(redis_sock); REDIS_DISABLE_MODE(redis_sock, MULTI); redis_sock->watching = 0; if (ret < 0) { zval_dtor(&z_ret); ZVAL_FALSE(&z_ret); } } if (IS_PIPELINE(redis_sock)) { if (redis_sock->pipeline_cmd == NULL) { /* Empty array when no command was run. */ array_init(&z_ret); } else { if (redis_sock_write(redis_sock, ZSTR_VAL(redis_sock->pipeline_cmd), ZSTR_LEN(redis_sock->pipeline_cmd)) < 0) { ZVAL_FALSE(&z_ret); } else { array_init(&z_ret); if (redis_sock_read_multibulk_multi_reply_loop( INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, &z_ret) != SUCCESS) { zval_dtor(&z_ret); ZVAL_FALSE(&z_ret); } } zend_string_release(redis_sock->pipeline_cmd); redis_sock->pipeline_cmd = NULL; } free_reply_callbacks(redis_sock); REDIS_DISABLE_MODE(redis_sock, PIPELINE); } RETURN_ZVAL(&z_ret, 0, 1); } PHP_REDIS_API int redis_response_enqueued(RedisSock *redis_sock) { char *resp; int resp_len, ret = FAILURE; if ((resp = redis_sock_read(redis_sock, &resp_len)) != NULL) { if (strncmp(resp, ZEND_STRL("+QUEUED")) == 0) { ret = SUCCESS; } efree(resp); } return ret; } PHP_REDIS_API int redis_sock_read_multibulk_multi_reply_loop(INTERNAL_FUNCTION_PARAMETERS, RedisSock *redis_sock, zval *z_tab) { fold_item *fi; for (fi = redis_sock->head; fi; /* void */) { if (fi->fun) { fi->fun(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, z_tab, fi->ctx); fi = fi->next; continue; } size_t len; char inbuf[255]; if (redis_sock_gets(redis_sock, inbuf, sizeof(inbuf) - 1, &len) < 0 || strncmp(inbuf, ZEND_STRL("+OK")) != 0) { return FAILURE; } while ((fi = fi->next) && fi->fun) { if (redis_response_enqueued(redis_sock) != SUCCESS) { return FAILURE; } } if (redis_sock_gets(redis_sock, inbuf, sizeof(inbuf) - 1, &len) < 0) { return FAILURE; } zval z_ret; array_init(&z_ret); add_next_index_zval(z_tab, &z_ret); int num = atol(inbuf + 1); if (num > 0 && redis_read_multibulk_recursive(redis_sock, num, 0, &z_ret) < 0) { return FAILURE; } if (fi) fi = fi->next; } redis_sock->current = fi; return SUCCESS; } PHP_METHOD(Redis, pipeline) { RedisSock *redis_sock; zval *object; if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O", &object, redis_ce) == FAILURE || (redis_sock = redis_sock_get(object, 0)) == NULL ) { RETURN_FALSE; } /* User cannot enter MULTI mode if already in a pipeline */ if (IS_MULTI(redis_sock)) { php_error_docref(NULL, E_ERROR, "Can't activate pipeline in multi mode!"); RETURN_FALSE; } /* Enable pipeline mode unless we're already in that mode in which case this * is just a NO OP */ if (IS_ATOMIC(redis_sock)) { /* NB : we keep the function fold, to detect the last function. * We need the response format of the n - 1 command. So, we can delete * when n > 2, the { 1 .. n - 2} commands */ REDIS_ENABLE_MODE(redis_sock, PIPELINE); } RETURN_ZVAL(getThis(), 1, 0); } /* {{{ proto long Redis::publish(string channel, string msg) */ PHP_METHOD(Redis, publish) { REDIS_PROCESS_KW_CMD("PUBLISH", redis_key_str_cmd, redis_long_response); } /* }}} */ /* {{{ proto void Redis::psubscribe([pattern1, pattern2, ... patternN]) */ PHP_METHOD(Redis, psubscribe) { REDIS_PROCESS_KW_CMD("PSUBSCRIBE", redis_subscribe_cmd, redis_subscribe_response); } /* }}} */ /* {{{ proto void Redis::ssubscribe([shardchannel1, shardchannel2, ... shardchannelN]) */ PHP_METHOD(Redis, ssubscribe) { REDIS_PROCESS_KW_CMD("SSUBSCRIBE", redis_subscribe_cmd, redis_subscribe_response); } /* }}} */ /* {{{ proto void Redis::subscribe([channel1, channel2, ... channelN]) */ PHP_METHOD(Redis, subscribe) { REDIS_PROCESS_KW_CMD("SUBSCRIBE", redis_subscribe_cmd, redis_subscribe_response); } /** * [ps]unsubscribe channel_0 channel_1 ... channel_n * [ps]unsubscribe([channel_0, channel_1, ..., channel_n]) * response format : * array( * channel_0 => TRUE|FALSE, * channel_1 => TRUE|FALSE, * ... * channel_n => TRUE|FALSE * ); **/ PHP_METHOD(Redis, unsubscribe) { REDIS_PROCESS_KW_CMD("UNSUBSCRIBE", redis_unsubscribe_cmd, redis_unsubscribe_response); } PHP_METHOD(Redis, punsubscribe) { REDIS_PROCESS_KW_CMD("PUNSUBSCRIBE", redis_unsubscribe_cmd, redis_unsubscribe_response); } PHP_METHOD(Redis, sunsubscribe) { REDIS_PROCESS_KW_CMD("SUNSUBSCRIBE", redis_unsubscribe_cmd, redis_unsubscribe_response); } PHP_METHOD(Redis, waitaof) { REDIS_PROCESS_CMD(waitaof, redis_read_variant_reply); } /* {{{ proto string Redis::bgrewriteaof() */ PHP_METHOD(Redis, bgrewriteaof) { REDIS_PROCESS_KW_CMD("BGREWRITEAOF", redis_empty_cmd, redis_boolean_response); } /* }}} */ /* {{{ public function slaveof(string $host = NULL, int $port = NULL): Redis|bool }}} */ PHP_METHOD(Redis, slaveof) { REDIS_PROCESS_KW_CMD("SLAVEOF", redis_replicaof_cmd, redis_boolean_response); } /* }}} */ /* {{{ public function replicaof(string $host = NULL, int $port = NULL): Redis|bool }}} */ PHP_METHOD(Redis, replicaof) { REDIS_PROCESS_KW_CMD("REPLICAOF", redis_replicaof_cmd, redis_boolean_response); } /* }}} */ /* {{{ proto string Redis::object(key) */ PHP_METHOD(Redis, object) { REDIS_PROCESS_CMD(object, redis_object_response); } /* }}} */ /* {{{ proto string Redis::getOption($option) */ PHP_METHOD(Redis, getOption) { RedisSock *redis_sock; if ((redis_sock = redis_sock_get_instance(getThis(), 0)) == NULL) { RETURN_FALSE; } redis_getoption_handler(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, NULL); } /* }}} */ /* {{{ proto string Redis::setOption(string $option, mixed $value) */ PHP_METHOD(Redis, setOption) { RedisSock *redis_sock; if ((redis_sock = redis_sock_get_instance(getThis(), 0)) == NULL) { RETURN_FALSE; } redis_setoption_handler(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, NULL); } /* }}} */ /* {{{ proto boolean Redis::config(string op, string key [, mixed value]) */ /* {{{ proto public function config(string $op, string ...$args) }}} */ // CONFIG SET/GET PHP_METHOD(Redis, config) { REDIS_PROCESS_CMD(config, redis_config_response); } /* }}} */ /* {{{ proto boolean Redis::slowlog(string arg, [int option]) */ PHP_METHOD(Redis, slowlog) { REDIS_PROCESS_CMD(slowlog, redis_read_variant_reply); } /* {{{ proto Redis::wait(int num_slaves, int ms) }}} */ PHP_METHOD(Redis, wait) { REDIS_PROCESS_KW_CMD("WAIT", redis_long_long_cmd, redis_long_response); } /* * {{{ proto Redis::pubsub("channels", pattern); * proto Redis::pubsub("numsub", Array channels); * proto Redis::pubsub("numpat"); }}} */ PHP_METHOD(Redis, pubsub) { REDIS_PROCESS_CMD(pubsub, redis_pubsub_response); } /* {{{ proto variant Redis::eval(string script, [array keys, long num_keys]) */ PHP_METHOD(Redis, eval) { REDIS_PROCESS_KW_CMD("EVAL", redis_eval_cmd, redis_read_raw_variant_reply); } /* {{{ proto variant Redis::eval_ro(string script, [array keys, long num_keys]) */ PHP_METHOD(Redis, eval_ro) { REDIS_PROCESS_KW_CMD("EVAL_RO", redis_eval_cmd, redis_read_raw_variant_reply); } /* {{{ proto variant Redis::evalsha(string sha1, [array keys, long num_keys]) */ PHP_METHOD(Redis, evalsha) { REDIS_PROCESS_KW_CMD("EVALSHA", redis_eval_cmd, redis_read_raw_variant_reply); } /* {{{ proto variant Redis::evalsha_ro(string sha1, [array keys, long num_keys]) */ PHP_METHOD(Redis, evalsha_ro) { REDIS_PROCESS_KW_CMD("EVALSHA_RO", redis_eval_cmd, redis_read_raw_variant_reply); } /* {{{ proto variant Redis::fcall(string fn [, array keys [, array args]]) */ PHP_METHOD(Redis, fcall) { REDIS_PROCESS_KW_CMD("FCALL", redis_fcall_cmd, redis_read_raw_variant_reply); } /* {{{ proto variant Redis::fcall_ro(string fn [, array keys [, array args]]) */ PHP_METHOD(Redis, fcall_ro) { REDIS_PROCESS_KW_CMD("FCALL_RO", redis_fcall_cmd, redis_read_raw_variant_reply); } /* {{{ public function script($args...): mixed }}} */ PHP_METHOD(Redis, script) { REDIS_PROCESS_CMD(script, redis_read_variant_reply); } /* {{{ proto DUMP key */ PHP_METHOD(Redis, dump) { REDIS_PROCESS_KW_CMD("DUMP", redis_key_cmd, redis_string_response); } /* }}} */ /* {{{ proto Redis::restore(ttl, key, value) */ PHP_METHOD(Redis, restore) { REDIS_PROCESS_CMD(restore, redis_boolean_response); } /* }}} */ /* {{{ proto Redis::debug(string key) */ PHP_METHOD(Redis, debug) { REDIS_PROCESS_KW_CMD("DEBUG", redis_key_cmd, redis_string_response); } /* }}} */ /* {{{ proto Redis::migrate(host port key dest-db timeout [bool copy, * bool replace]) */ PHP_METHOD(Redis, migrate) { REDIS_PROCESS_CMD(migrate, redis_boolean_response); } /* {{{ proto Redis::_prefix(key) */ PHP_METHOD(Redis, _prefix) { RedisSock *redis_sock; if ((redis_sock = redis_sock_get_instance(getThis(), 0)) == NULL) { RETURN_FALSE; } redis_prefix_handler(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock); } /* {{{ proto Redis::_serialize(value) */ PHP_METHOD(Redis, _serialize) { RedisSock *redis_sock; // Grab socket if ((redis_sock = redis_sock_get_instance(getThis(), 0)) == NULL) { RETURN_FALSE; } redis_serialize_handler(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock); } /* {{{ proto Redis::_unserialize(value) */ PHP_METHOD(Redis, _unserialize) { RedisSock *redis_sock; // Grab socket if ((redis_sock = redis_sock_get_instance(getThis(), 0)) == NULL) { RETURN_FALSE; } redis_unserialize_handler(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, redis_exception_ce); } PHP_METHOD(Redis, _compress) { RedisSock *redis_sock; // Grab socket if ((redis_sock = redis_sock_get_instance(getThis(), 0)) == NULL) { RETURN_FALSE; } redis_compress_handler(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock); } PHP_METHOD(Redis, _uncompress) { RedisSock *redis_sock; // Grab socket if ((redis_sock = redis_sock_get_instance(getThis(), 0)) == NULL) { RETURN_FALSE; } redis_uncompress_handler(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock, redis_exception_ce); } PHP_METHOD(Redis, _pack) { RedisSock *redis_sock; // Grab socket if ((redis_sock = redis_sock_get_instance(getThis(), 0)) == NULL) { RETURN_FALSE; } redis_pack_handler(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock); } PHP_METHOD(Redis, _unpack) { RedisSock *redis_sock; // Grab socket if ((redis_sock = redis_sock_get_instance(getThis(), 0)) == NULL) { RETURN_FALSE; } redis_unpack_handler(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock); } /* {{{ proto Redis::getLastError() */ PHP_METHOD(Redis, getLastError) { zval *object; RedisSock *redis_sock; // Grab our object if(zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O", &object, redis_ce) == FAILURE) { RETURN_FALSE; } // Grab socket if ((redis_sock = redis_sock_get_instance(object, 0)) == NULL) { RETURN_FALSE; } /* Return our last error or NULL if we don't have one */ if (redis_sock->err) { RETURN_STRINGL(ZSTR_VAL(redis_sock->err), ZSTR_LEN(redis_sock->err)); } RETURN_NULL(); } /* {{{ proto Redis::clearLastError() */ PHP_METHOD(Redis, clearLastError) { zval *object; RedisSock *redis_sock; // Grab our object if(zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O", &object, redis_ce) == FAILURE) { RETURN_FALSE; } // Grab socket if ((redis_sock = redis_sock_get_instance(object, 0)) == NULL) { RETURN_FALSE; } // Clear error message if (redis_sock->err) { zend_string_release(redis_sock->err); redis_sock->err = NULL; } RETURN_TRUE; } /* * {{{ proto long Redis::getMode() */ PHP_METHOD(Redis, getMode) { zval *object; RedisSock *redis_sock; /* Grab our object */ if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O", &object, redis_ce) == FAILURE) { RETURN_FALSE; } /* Grab socket */ if ((redis_sock = redis_sock_get_instance(object, 0)) == NULL) { RETURN_FALSE; } if (IS_PIPELINE(redis_sock)) { RETVAL_LONG(PIPELINE); } else if (IS_MULTI(redis_sock)) { RETVAL_LONG(MULTI); } else { RETVAL_LONG(ATOMIC); } } /* {{{ proto Redis::time() */ PHP_METHOD(Redis, time) { REDIS_PROCESS_KW_CMD("TIME", redis_empty_cmd, redis_mbulk_reply_raw); } /* {{{ proto array Redis::role() */ PHP_METHOD(Redis, role) { REDIS_PROCESS_KW_CMD("ROLE", redis_empty_cmd, redis_read_variant_reply); } /* * Introspection stuff */ /* {{{ proto Redis::IsConnected */ PHP_METHOD(Redis, isConnected) { zval *object; RedisSock *redis_sock; /* Grab our object */ if (zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "O", &object, redis_ce) == FAILURE) { RETURN_FALSE; } /* Grab socket */ if ((redis_sock = redis_sock_get_instance(object, 1)) == NULL) { RETURN_FALSE; } RETURN_BOOL(redis_sock->status >= REDIS_SOCK_STATUS_CONNECTED); } /* {{{ proto Redis::getHost() */ PHP_METHOD(Redis, getHost) { RedisSock *redis_sock; if((redis_sock = redis_sock_get_connected(INTERNAL_FUNCTION_PARAM_PASSTHRU))) { RETURN_STRINGL(ZSTR_VAL(redis_sock->host), ZSTR_LEN(redis_sock->host)); } else { RETURN_FALSE; } } /* {{{ proto Redis::getPort() */ PHP_METHOD(Redis, getPort) { RedisSock *redis_sock; if((redis_sock = redis_sock_get_connected(INTERNAL_FUNCTION_PARAM_PASSTHRU))) { /* Return our port */ RETURN_LONG(redis_sock->port); } else { RETURN_FALSE; } } /* {{{ proto Redis::getDBNum */ PHP_METHOD(Redis, getDBNum) { RedisSock *redis_sock; if((redis_sock = redis_sock_get_connected(INTERNAL_FUNCTION_PARAM_PASSTHRU))) { /* Return our db number */ RETURN_LONG(redis_sock->dbNumber); } else { RETURN_FALSE; } } PHP_METHOD(Redis, getTransferredBytes) { RedisSock *redis_sock; if ((redis_sock = redis_sock_get_instance(getThis(), 0)) == NULL) { RETURN_THROWS(); } array_init_size(return_value, 2); add_next_index_long(return_value, redis_sock->txBytes); add_next_index_long(return_value, redis_sock->rxBytes); } PHP_METHOD(Redis, clearTransferredBytes) { RedisSock *redis_sock; if ((redis_sock = redis_sock_get_instance(getThis(), 0)) == NULL) { RETURN_THROWS(); } redis_sock->txBytes = 0; redis_sock->rxBytes = 0; } /* {{{ proto Redis::getTimeout */ PHP_METHOD(Redis, getTimeout) { RedisSock *redis_sock; if((redis_sock = redis_sock_get_connected(INTERNAL_FUNCTION_PARAM_PASSTHRU))) { RETURN_DOUBLE(redis_sock->timeout); } else { RETURN_FALSE; } } /* {{{ proto Redis::getReadTimeout */ PHP_METHOD(Redis, getReadTimeout) { RedisSock *redis_sock; if((redis_sock = redis_sock_get_connected(INTERNAL_FUNCTION_PARAM_PASSTHRU))) { RETURN_DOUBLE(redis_sock->read_timeout); } else { RETURN_FALSE; } } /* {{{ proto Redis::getPersistentID */ PHP_METHOD(Redis, getPersistentID) { RedisSock *redis_sock; if ((redis_sock = redis_sock_get_connected(INTERNAL_FUNCTION_PARAM_PASSTHRU)) == NULL) { RETURN_FALSE; } else if (redis_sock->persistent_id == NULL) { RETURN_NULL(); } RETURN_STRINGL(ZSTR_VAL(redis_sock->persistent_id), ZSTR_LEN(redis_sock->persistent_id)); } /* {{{ proto Redis::getAuth */ PHP_METHOD(Redis, getAuth) { RedisSock *redis_sock; zval zret; if (zend_parse_parameters_none() == FAILURE) { RETURN_FALSE; } redis_sock = redis_sock_get_connected(INTERNAL_FUNCTION_PARAM_PASSTHRU); if (redis_sock == NULL) RETURN_FALSE; if (redis_sock->user && redis_sock->pass) { array_init(&zret); add_next_index_str(&zret, zend_string_copy(redis_sock->user)); add_next_index_str(&zret, zend_string_copy(redis_sock->pass)); RETURN_ZVAL(&zret, 0, 0); } else if (redis_sock->pass) { RETURN_STR_COPY(redis_sock->pass); } else { RETURN_NULL(); } } /* {{{ proto mixed Redis::client(string $command, [ $arg1 ... $argN]) */ PHP_METHOD(Redis, client) { REDIS_PROCESS_CMD(client, redis_client_response); } /* }}} */ /* {{{ proto mixed Redis::rawcommand(string $command, [ $arg1 ... $argN]) */ PHP_METHOD(Redis, rawcommand) { int argc = ZEND_NUM_ARGS(), cmd_len; char *cmd = NULL; RedisSock *redis_sock; zval *z_args; /* Sanity check on arguments */ if (argc < 1) { php_error_docref(NULL, E_WARNING, "Must pass at least one command keyword"); RETURN_FALSE; } z_args = emalloc(argc * sizeof(zval)); if (zend_get_parameters_array(ht, argc, z_args) == FAILURE) { php_error_docref(NULL, E_WARNING, "Internal PHP error parsing arguments"); efree(z_args); RETURN_FALSE; } else if (redis_build_raw_cmd(z_args, argc, &cmd, &cmd_len) < 0 || (redis_sock = redis_sock_get(getThis(), 0)) == NULL ) { if (cmd) efree(cmd); efree(z_args); RETURN_FALSE; } /* Clean up command array */ efree(z_args); /* Execute our command */ REDIS_PROCESS_REQUEST(redis_sock, cmd, cmd_len); if (IS_ATOMIC(redis_sock)) { redis_read_raw_variant_reply(INTERNAL_FUNCTION_PARAM_PASSTHRU,redis_sock,NULL,NULL); } REDIS_PROCESS_RESPONSE(redis_read_variant_reply); } /* }}} */ /* {{{ proto array Redis::command() * proto array Redis::command('info', string cmd) * proto array Redis::command('getkeys', array cmd_args) */ PHP_METHOD(Redis, command) { REDIS_PROCESS_CMD(command, redis_command_response); } /* }}} */ /* {{{ proto array Redis::copy(string $source, string $destination, array $options = null) */ PHP_METHOD(Redis, copy) { REDIS_PROCESS_CMD(copy, redis_1_response) } /* }}} */ /* Helper to format any combination of SCAN arguments */ PHP_REDIS_API int redis_build_scan_cmd(char **cmd, REDIS_SCAN_TYPE type, char *key, int key_len, long iter, char *pattern, int pattern_len, int count, zend_string *match_type) { smart_string cmdstr = {0}; char *keyword; int argc; /* Count our arguments +1 for key if it's got one, and + 2 for pattern */ /* or count given that they each carry keywords with them. */ argc = 1 + (key_len > 0) + (pattern_len > 0 ? 2 : 0) + (count > 0 ? 2 : 0) + (match_type ? 2 : 0); /* Turn our type into a keyword */ switch(type) { case TYPE_SCAN: keyword = "SCAN"; break; case TYPE_SSCAN: keyword = "SSCAN"; break; case TYPE_HSCAN: keyword = "HSCAN"; break; case TYPE_ZSCAN: default: keyword = "ZSCAN"; break; } /* Start the command */ redis_cmd_init_sstr(&cmdstr, argc, keyword, strlen(keyword)); if (key_len) redis_cmd_append_sstr(&cmdstr, key, key_len); redis_cmd_append_sstr_long(&cmdstr, iter); /* Append COUNT if we've got it */ if(count) { REDIS_CMD_APPEND_SSTR_STATIC(&cmdstr, "COUNT"); redis_cmd_append_sstr_int(&cmdstr, count); } /* Append MATCH if we've got it */ if(pattern_len) { REDIS_CMD_APPEND_SSTR_STATIC(&cmdstr, "MATCH"); redis_cmd_append_sstr(&cmdstr, pattern, pattern_len); } if (match_type) { REDIS_CMD_APPEND_SSTR_STATIC(&cmdstr, "TYPE"); redis_cmd_append_sstr(&cmdstr, ZSTR_VAL(match_type), ZSTR_LEN(match_type)); } /* Return our command length */ *cmd = cmdstr.c; return cmdstr.len; } /* {{{ proto redis::scan(&$iterator, [pattern, [count, [type]]]) */ PHP_REDIS_API void generic_scan_cmd(INTERNAL_FUNCTION_PARAMETERS, REDIS_SCAN_TYPE type) { zval *object, *z_cursor; RedisSock *redis_sock; HashTable *hash; char *pattern = NULL, *cmd, *key = NULL; int cmd_len, num_elements, key_free = 0, pattern_free = 0; size_t key_len = 0, pattern_len = 0; zend_string *match_type = NULL; zend_long count = 0; zend_bool completed; uint64_t cursor; /* Different prototype depending on if this is a key based scan */ if(type != TYPE_SCAN) { // Requires a key if(zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "Os!z/|s!l", &object, redis_ce, &key, &key_len, &z_cursor, &pattern, &pattern_len, &count)==FAILURE) { RETURN_FALSE; } } else { // Doesn't require a key if(zend_parse_method_parameters(ZEND_NUM_ARGS(), getThis(), "Oz/|s!lS!", &object, redis_ce, &z_cursor, &pattern, &pattern_len, &count, &match_type) == FAILURE) { RETURN_FALSE; } } /* Grab our socket */ if ((redis_sock = redis_sock_get(object, 0)) == NULL) { RETURN_FALSE; } /* Calling this in a pipeline makes no sense */ if (!IS_ATOMIC(redis_sock)) { php_error_docref(NULL, E_ERROR, "Can't call SCAN commands in multi or pipeline mode!"); RETURN_FALSE; } /* Get our SCAN cursor short circuiting if we're done */ cursor = redisGetScanCursor(z_cursor, &completed); if (completed) RETURN_FALSE; /* Prefix our key if we've got one and we have a prefix set */ if(key_len) { key_free = redis_key_prefix(redis_sock, &key, &key_len); } if (redis_sock->scan & REDIS_SCAN_PREFIX) { pattern_free = redis_key_prefix(redis_sock, &pattern, &pattern_len); } /** * Redis can return to us empty keys, especially in the case where there * are a large number of keys to scan, and we're matching against a * pattern. phpredis can be set up to abstract this from the user, by * setting OPT_SCAN to REDIS_SCAN_RETRY. Otherwise we will return empty * keys and the user will need to make subsequent calls with an updated * iterator. */ do { /* Free our previous reply if we're back in the loop. We know we are * if our return_value is an array */ if (Z_TYPE_P(return_value) == IS_ARRAY) { zval_dtor(return_value); ZVAL_NULL(return_value); } // Format our SCAN command cmd_len = redis_build_scan_cmd(&cmd, type, key, key_len, (long)cursor, pattern, pattern_len, count, match_type); /* Execute our command getting our new iterator value */ REDIS_PROCESS_REQUEST(redis_sock, cmd, cmd_len); if(redis_sock_read_scan_reply(INTERNAL_FUNCTION_PARAM_PASSTHRU, redis_sock,type, &cursor) < 0) { if(key_free) efree(key); RETURN_FALSE; } /* Get the number of elements */ hash = Z_ARRVAL_P(return_value); num_elements = zend_hash_num_elements(hash); } while (redis_sock->scan & REDIS_SCAN_RETRY && cursor != 0 && num_elements == 0); /* Free our pattern if it was prefixed */ if (pattern_free) efree(pattern); /* Free our key if it was prefixed */ if(key_free) efree(key); /* Update our iterator reference */ redisSetScanCursor(z_cursor, cursor); } PHP_METHOD(Redis, scan) { generic_scan_cmd(INTERNAL_FUNCTION_PARAM_PASSTHRU, TYPE_SCAN); } PHP_METHOD(Redis, hscan) { generic_scan_cmd(INTERNAL_FUNCTION_PARAM_PASSTHRU, TYPE_HSCAN); } PHP_METHOD(Redis, sscan) { generic_scan_cmd(INTERNAL_FUNCTION_PARAM_PASSTHRU, TYPE_SSCAN); } PHP_METHOD(Redis, zscan) { generic_scan_cmd(INTERNAL_FUNCTION_PARAM_PASSTHRU, TYPE_ZSCAN); } /* * HyperLogLog based commands */ /* {{{ proto Redis::pfAdd(string key, array elements) }}} */ PHP_METHOD(Redis, pfadd) { REDIS_PROCESS_CMD(pfadd, redis_long_response); } /* {{{ proto Redis::pfCount(string key) }}}*/ PHP_METHOD(Redis, pfcount) { REDIS_PROCESS_CMD(pfcount, redis_long_response); } /* {{{ proto Redis::pfMerge(string dstkey, array keys) }}}*/ PHP_METHOD(Redis, pfmerge) { REDIS_PROCESS_CMD(pfmerge, redis_boolean_response); } /* * Geo commands */ PHP_METHOD(Redis, geoadd) { REDIS_PROCESS_CMD(geoadd, redis_long_response); } PHP_METHOD(Redis, geohash) { REDIS_PROCESS_KW_CMD("GEOHASH", redis_key_varval_cmd, redis_mbulk_reply_raw); } PHP_METHOD(Redis, geopos) { REDIS_PROCESS_KW_CMD("GEOPOS", redis_key_varval_cmd, redis_read_variant_reply); } PHP_METHOD(Redis, geodist) { REDIS_PROCESS_CMD(geodist, redis_bulk_double_response); } PHP_METHOD(Redis, georadius) { REDIS_PROCESS_KW_CMD("GEORADIUS", redis_georadius_cmd, redis_read_variant_reply); } PHP_METHOD(Redis, georadius_ro) { REDIS_PROCESS_KW_CMD("GEORADIUS_RO", redis_georadius_cmd, redis_read_variant_reply); } PHP_METHOD(Redis, georadiusbymember) { REDIS_PROCESS_KW_CMD("GEORADIUSBYMEMBER", redis_georadiusbymember_cmd, redis_read_variant_reply); } PHP_METHOD(Redis, georadiusbymember_ro) { REDIS_PROCESS_KW_CMD("GEORADIUSBYMEMBER_RO", redis_georadiusbymember_cmd, redis_read_variant_reply); } PHP_METHOD(Redis, geosearch) { REDIS_PROCESS_CMD(geosearch, redis_geosearch_response); } PHP_METHOD(Redis, geosearchstore) { REDIS_PROCESS_CMD(geosearchstore, redis_long_response); } /* * Streams */ PHP_METHOD(Redis, xack) { REDIS_PROCESS_CMD(xack, redis_long_response); } PHP_METHOD(Redis, xadd) { REDIS_PROCESS_CMD(xadd, redis_read_variant_reply); } PHP_METHOD(Redis, xautoclaim) { REDIS_PROCESS_CMD(xautoclaim, redis_xclaim_reply); } PHP_METHOD(Redis, xclaim) { REDIS_PROCESS_CMD(xclaim, redis_xclaim_reply); } PHP_METHOD(Redis, xdel) { REDIS_PROCESS_KW_CMD("XDEL", redis_key_str_arr_cmd, redis_long_response); } PHP_METHOD(Redis, xgroup) { REDIS_PROCESS_CMD(xgroup, redis_read_variant_reply); } PHP_METHOD(Redis, xinfo) { REDIS_PROCESS_CMD(xinfo, redis_xinfo_reply); } PHP_METHOD(Redis, xlen) { REDIS_PROCESS_KW_CMD("XLEN", redis_key_cmd, redis_long_response); } PHP_METHOD(Redis, xpending) { REDIS_PROCESS_CMD(xpending, redis_read_variant_reply_strings); } PHP_METHOD(Redis, xrange) { REDIS_PROCESS_KW_CMD("XRANGE", redis_xrange_cmd, redis_xrange_reply); } PHP_METHOD(Redis, xread) { REDIS_PROCESS_CMD(xread, redis_xread_reply); } PHP_METHOD(Redis, xreadgroup) { REDIS_PROCESS_CMD(xreadgroup, redis_xread_reply); } PHP_METHOD(Redis, xrevrange) { REDIS_PROCESS_KW_CMD("XREVRANGE", redis_xrange_cmd, redis_xrange_reply); } PHP_METHOD(Redis, xtrim) { REDIS_PROCESS_CMD(xtrim, redis_long_response); } /* vim: set tabstop=4 softtabstop=4 expandtab shiftwidth=4: */