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yatsukhnenkoyatsukhnenko
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`hStrLen` command
1 parent 12a3335 commit c52077b

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lines changed

‎README.markdown

+10
Original file line numberDiff line numberDiff line change
@@ -1355,6 +1355,7 @@ $redis->migrate('backup', 6379, 'foo', 0, 3600, false, true); /* just REPLACE fl
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* [hSetNx](#hsetnx) - Set the value of a hash field, only if the field does not exist
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* [hVals](#hvals) - Get all the values in a hash
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* [hScan](#hscan) - Scan a hash key for members
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* [hStrLen](#hstrlen) - Get the string length of the value associated with field in the hash
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### hSet
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-----
@@ -1639,6 +1640,15 @@ while($arr_keys = $redis->hScan('hash', $it)) {
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}
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~~~
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##### hStrLen
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-----
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**Description**_: Get the string length of the value associated with field in the hash stored at key.
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##### *Parameters*
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*key*: String
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*field*: String
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##### *Return value*
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*LONG* the string length of the value associated with field, or zero when field is not present in the hash or key does not exist at all.
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## Lists
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* [blPop, brPop](#blpop-brpop) - Remove and get the first/last element in a list

‎php_redis.h

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@@ -174,6 +174,7 @@ PHP_METHOD(Redis, hIncrBy);
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PHP_METHOD(Redis, hIncrByFloat);
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PHP_METHOD(Redis, hMset);
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PHP_METHOD(Redis, hMget);
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PHP_METHOD(Redis, hStrLen);
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PHP_METHOD(Redis, multi);
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PHP_METHOD(Redis, discard);

‎redis.c

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Original file line numberDiff line numberDiff line change
@@ -230,6 +230,7 @@ static zend_function_entry redis_functions[] = {
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PHP_ME(Redis, hIncrByFloat, NULL, ZEND_ACC_PUBLIC)
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PHP_ME(Redis, hMset, NULL, ZEND_ACC_PUBLIC)
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PHP_ME(Redis, hMget, NULL, ZEND_ACC_PUBLIC)
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PHP_ME(Redis, hStrLen, NULL, ZEND_ACC_PUBLIC)
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PHP_ME(Redis, multi, NULL, ZEND_ACC_PUBLIC)
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PHP_ME(Redis, discard, NULL, ZEND_ACC_PUBLIC)
@@ -2192,6 +2193,12 @@ PHP_METHOD(Redis, hMset)
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}
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/* }}} */
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/* {{{ proto long Redis::hstrlen(string key, string field) */
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PHP_METHOD(Redis, hStrLen) {
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REDIS_PROCESS_CMD(hstrlen, redis_long_response);
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}
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/* }}} */
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/* flag : get, set {ATOMIC, MULTI, PIPELINE} */
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PHP_METHOD(Redis, multi)

‎redis_cluster.c

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@@ -126,6 +126,7 @@ zend_function_entry redis_cluster_functions[] = {
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PHP_ME(RedisCluster, hmset, NULL, ZEND_ACC_PUBLIC)
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PHP_ME(RedisCluster, hdel, NULL, ZEND_ACC_PUBLIC)
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PHP_ME(RedisCluster, hincrbyfloat, NULL, ZEND_ACC_PUBLIC)
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PHP_ME(RedisCluster, hstrlen, NULL, ZEND_ACC_PUBLIC)
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PHP_ME(RedisCluster, dump, NULL, ZEND_ACC_PUBLIC)
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PHP_ME(RedisCluster, zrank, NULL, ZEND_ACC_PUBLIC)
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PHP_ME(RedisCluster, zrevrank, NULL, ZEND_ACC_PUBLIC)
@@ -1472,6 +1473,13 @@ PHP_METHOD(RedisCluster, hmget) {
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}
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/* }}} */
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/* {{{ proto array RedisCluster::hstrlen(string key, string field) */
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PHP_METHOD(RedisCluster, hstrlen) {
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CLUSTER_PROCESS_CMD(hstrlen, cluster_long_resp, 1);
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}
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/* }}} */
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/* {{{ proto string RedisCluster::dump(string key) */
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PHP_METHOD(RedisCluster, dump) {
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CLUSTER_PROCESS_KW_CMD("DUMP", redis_key_cmd, cluster_bulk_raw_resp, 1);

‎redis_cluster.h

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@@ -193,6 +193,7 @@ PHP_METHOD(RedisCluster, hincrby);
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PHP_METHOD(RedisCluster, hincrbyfloat);
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PHP_METHOD(RedisCluster, hset);
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PHP_METHOD(RedisCluster, hsetnx);
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PHP_METHOD(RedisCluster, hstrlen);
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PHP_METHOD(RedisCluster, incr);
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PHP_METHOD(RedisCluster, decr);
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PHP_METHOD(RedisCluster, incrby);

‎redis_commands.c

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@@ -1626,6 +1626,33 @@ int redis_hmset_cmd(INTERNAL_FUNCTION_PARAMETERS, RedisSock *redis_sock,
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return SUCCESS;
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}
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/* HSTRLEN */
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int
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redis_hstrlen_cmd(INTERNAL_FUNCTION_PARAMETERS, RedisSock *redis_sock,
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char **cmd, int *cmd_len, short *slot, void **ctx)
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{
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char *key, *field;
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strlen_t key_len, field_len;
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int key_free;
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if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "ss", &key, &key_len,
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&field, &field_len) == FAILURE
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) {
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return FAILURE;
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}
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// Prefix key
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key_free = redis_key_prefix(redis_sock, &key, &key_len);
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*cmd_len = redis_cmd_format_static(cmd, "HSTRLEN", "ss", key, key_len, field, field_len);
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// Set our slot
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CMD_SET_SLOT(slot, key, key_len);
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if (key_free) efree(key);
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return SUCCESS;
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}
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/* BITPOS */
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int redis_bitpos_cmd(INTERNAL_FUNCTION_PARAMETERS, RedisSock *redis_sock,
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char **cmd, int *cmd_len, short *slot, void **ctx)

‎tests/RedisTest.php

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@@ -2354,6 +2354,15 @@ public function testHashes() {
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$this->assertTrue('Array' === $h1['y']);
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$this->assertTrue('Object' === $h1['z']);
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$this->assertTrue('' === $h1['t']);
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// hstrlen
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if (version_compare($this->version, '3.2.0', 'ge')) {
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$this->redis->del('h');
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$this->assertTrue(0 === $this->redis->hStrLen('h', 'x')); // key doesn't exist
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$this->redis->hSet('h', 'foo', 'bar');
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$this->assertTrue(0 === $this->redis->hStrLen('h', 'x')); // field is not present in the hash
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$this->assertTrue(3 === $this->redis->hStrLen('h', 'foo'));
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}
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}
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public function testSetRange() {

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