From: Michael Wallner Date: Tue, 29 Jan 2013 20:02:25 +0000 (+0100) Subject: pq\Types, pq\LOB X-Git-Tag: v0.1.0~31 X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-pq;a=commitdiff_plain;h=d4f2435f5b1d4ca6b0a845772fc00efac703a05c pq\Types, pq\LOB - added pq\Types instead of Connection->types - added pq\LOB --- diff --git a/.gitignore b/.gitignore index f2cea0c..20c5e8b 100644 --- a/.gitignore +++ b/.gitignore @@ -1,6 +1,6 @@ # / -/*~ +*~ /*.tgz /.deps /*.lo diff --git a/TODO b/TODO index c6d4526..be729ac 100644 --- a/TODO +++ b/TODO @@ -1,6 +1,5 @@ * parse arrays out of PQgetvalue * listenAsync & notifyAsync -* LOBs * COPY * transaction savepoints * transaction snapshots @@ -8,7 +7,9 @@ * pq\Event\Result\Destroy, * pq\Event\Connection\Destroy +* bound columns/variables * fetchInto/fetchCtor? * unlisten? * pq\Result->__clone through PQcopyResult? * LOB stream wrapper +* LOB convenience import/export over php streams diff --git a/src/php_pq.c b/src/php_pq.c index 44a253d..dcd7e75 100644 --- a/src/php_pq.c +++ b/src/php_pq.c @@ -20,12 +20,24 @@ #include #include +#include #include #include "php_pq.h" typedef int STATUS; /* SUCCESS/FAILURE */ +static char *PHP_PQerrorMessage(PGconn *c) { + char *e = PQerrorMessage(c); + size_t l = strlen(e); + + while (l-- > 0 && e[l] == '\n') { + e[l] = '\0'; + } + + return e; +} + /* ZEND_DECLARE_MODULE_GLOBALS(pq) */ @@ -53,18 +65,22 @@ static void php_pq_init_globals(zend_pq_globals *pq_globals) /* }}} */ static zend_class_entry *php_pqconn_class_entry; +static zend_class_entry *php_pqtypes_class_entry; static zend_class_entry *php_pqres_class_entry; static zend_class_entry *php_pqstm_class_entry; static zend_class_entry *php_pqtxn_class_entry; static zend_class_entry *php_pqcancel_class_entry; static zend_class_entry *php_pqevent_class_entry; +static zend_class_entry *php_pqlob_class_entry; static zend_object_handlers php_pqconn_object_handlers; +static zend_object_handlers php_pqtypes_object_handlers; static zend_object_handlers php_pqres_object_handlers; static zend_object_handlers php_pqstm_object_handlers; static zend_object_handlers php_pqtxn_object_handlers; static zend_object_handlers php_pqcancel_object_handlers; static zend_object_handlers php_pqevent_object_handlers; +static zend_object_handlers php_pqlob_object_handlers; typedef struct php_pq_callback { zend_fcall_info fci; @@ -95,6 +111,18 @@ typedef struct php_pqconn_object { php_pqconn_t *intern; } php_pqconn_object_t; +typedef struct php_pqtypes { + HashTable types; + php_pqconn_object_t *conn; +} php_pqtypes_t; + +typedef struct php_pqtypes_object { + zend_object zo; + zend_object_value zv; + HashTable *prophandler; + php_pqtypes_t *intern; +} php_pqtypes_object_t; + typedef struct php_pqconn_event_data { php_pqconn_object_t *obj; #ifdef ZTS @@ -184,12 +212,27 @@ typedef struct php_pqevent_object { php_pqevent_t *intern; } php_pqevent_object_t; +typedef struct php_pqlob { + int lofd; + Oid loid; + php_pqtxn_object_t *txn; +} php_pqlob_t; + +typedef struct php_pqlob_object { + zend_object zo; + zend_object_value zv; + HashTable *prophandler; + php_pqlob_t *intern; +} php_pqlob_object_t; + static HashTable php_pqconn_object_prophandlers; +static HashTable php_pqtypes_object_prophandlers; static HashTable php_pqres_object_prophandlers; static HashTable php_pqstm_object_prophandlers; static HashTable php_pqtxn_object_prophandlers; static HashTable php_pqcancel_object_prophandlers; static HashTable php_pqevent_object_prophandlers; +static HashTable php_pqlob_object_prophandlers; typedef void (*php_pq_object_prophandler_func_t)(zval *object, void *o, zval *return_value TSRMLS_DC); @@ -430,6 +473,20 @@ static void php_pqconn_object_free(void *o TSRMLS_DC) efree(obj); } +static void php_pqtypes_object_free(void *o TSRMLS_DC) +{ + php_pqtypes_object_t *obj = o; + + if (obj->intern) { + zend_hash_destroy(&obj->intern->types); + php_pq_object_delref(obj->intern->conn TSRMLS_CC); + efree(obj->intern); + obj->intern = NULL; + } + zend_object_std_dtor((zend_object *) o TSRMLS_CC); + efree(obj); +} + static int php_pqconn_event(PGEventId id, void *e, void *data); static void php_pqres_object_free(void *o TSRMLS_DC) @@ -516,6 +573,21 @@ static void php_pqevent_object_free(void *o TSRMLS_DC) efree(obj); } +static void php_pqlob_object_free(void *o TSRMLS_DC) +{ + php_pqlob_object_t *obj = o; + + if (obj->intern) { + if (obj->intern->lofd) { + lo_close(obj->intern->txn->intern->conn->intern->conn, obj->intern->lofd); + } + php_pq_object_delref(obj->intern->txn TSRMLS_CC); + efree(obj->intern); + obj->intern = NULL; + } + zend_object_std_dtor((zend_object *) o TSRMLS_CC); + efree(obj); +} static zend_object_value php_pqconn_create_object_ex(zend_class_entry *ce, php_pqconn_t *intern, php_pqconn_object_t **ptr TSRMLS_DC) { @@ -540,6 +612,29 @@ static zend_object_value php_pqconn_create_object_ex(zend_class_entry *ce, php_p return o->zv; } +static zend_object_value php_pqtypes_create_object_ex(zend_class_entry *ce, php_pqtypes_t *intern, php_pqtypes_object_t **ptr TSRMLS_DC) +{ + php_pqtypes_object_t *o; + + o = ecalloc(1, sizeof(*o)); + zend_object_std_init((zend_object *) o, ce TSRMLS_CC); + object_properties_init((zend_object *) o, ce); + o->prophandler = &php_pqtypes_object_prophandlers; + + if (ptr) { + *ptr = o; + } + + if (intern) { + o->intern = intern; + } + + o->zv.handle = zend_objects_store_put((zend_object *) o, NULL, php_pqtypes_object_free, NULL TSRMLS_CC); + o->zv.handlers = &php_pqtypes_object_handlers; + + return o->zv; +} + static zend_object_value php_pqres_create_object_ex(zend_class_entry *ce, php_pqres_t *intern, php_pqres_object_t **ptr TSRMLS_DC) { php_pqres_object_t *o; @@ -655,11 +750,39 @@ static zend_object_value php_pqevent_create_object_ex(zend_class_entry *ce, php_ return o->zv; } +static zend_object_value php_pqlob_create_object_ex(zend_class_entry *ce, php_pqlob_t *intern, php_pqlob_object_t **ptr TSRMLS_DC) +{ + php_pqlob_object_t *o; + + o = ecalloc(1, sizeof(*o)); + zend_object_std_init((zend_object *) o, ce TSRMLS_CC); + object_properties_init((zend_object *) o, ce); + o->prophandler = &php_pqlob_object_prophandlers; + + if (ptr) { + *ptr = o; + } + + if (intern) { + o->intern = intern; + } + + o->zv.handle = zend_objects_store_put((zend_object *) o, NULL, php_pqlob_object_free, NULL TSRMLS_CC); + o->zv.handlers = &php_pqlob_object_handlers; + + return o->zv; +} + static zend_object_value php_pqconn_create_object(zend_class_entry *class_type TSRMLS_DC) { return php_pqconn_create_object_ex(class_type, NULL, NULL TSRMLS_CC); } +static zend_object_value php_pqtypes_create_object(zend_class_entry *class_type TSRMLS_DC) +{ + return php_pqtypes_create_object_ex(class_type, NULL, NULL TSRMLS_CC); +} + static zend_object_value php_pqres_create_object(zend_class_entry *class_type TSRMLS_DC) { return php_pqres_create_object_ex(class_type, NULL, NULL TSRMLS_CC); @@ -685,6 +808,11 @@ static zend_object_value php_pqevent_create_object(zend_class_entry *class_type return php_pqevent_create_object_ex(class_type, NULL, NULL TSRMLS_CC); } +static zend_object_value php_pqlob_create_object(zend_class_entry *class_type TSRMLS_DC) +{ + return php_pqlob_create_object_ex(class_type, NULL, NULL TSRMLS_CC); +} + static int apply_ph_to_debug(void *p TSRMLS_DC, int argc, va_list argv, zend_hash_key *key) { php_pq_object_prophandler_t *ph = p; @@ -754,7 +882,7 @@ static void php_pqconn_object_read_transaction_status(zval *object, void *o, zva static void php_pqconn_object_read_error_message(zval *object, void *o, zval *return_value TSRMLS_DC) { php_pqconn_object_t *obj = o; - char *error = PQerrorMessage(obj->intern->conn); + char *error = PHP_PQerrorMessage(obj->intern->conn); if (error) { RETVAL_STRING(error, 1); @@ -808,52 +936,6 @@ static void php_pqconn_notify_listeners(php_pqconn_object_t *obj TSRMLS_DC) } } -/* FIXME: extend to types->nspname->typname */ -#define PHP_PQ_TYPES_QUERY \ - "select t.oid, t.* " \ - "from pg_type t join pg_namespace n on t.typnamespace=n.oid " \ - "where typisdefined " \ - "and typrelid=0 " \ - "and nspname in ('public', 'pg_catalog')" -static void php_pqconn_object_read_types(zval *object, void *o, zval *return_value TSRMLS_DC) -{ - php_pqconn_object_t *obj = o; - PGresult *res = PQexec(obj->intern->conn, PHP_PQ_TYPES_QUERY); - - php_pqconn_notify_listeners(obj TSRMLS_CC); - - /* FIXME: cache that */ - if (res) { - if (PGRES_TUPLES_OK == PQresultStatus(res)) { - int r, rows; - zval *byoid, *byname; - - MAKE_STD_ZVAL(byoid); - MAKE_STD_ZVAL(byname); - object_init(byoid); - object_init(byname); - object_init(return_value); - for (r = 0, rows = PQntuples(res); r < rows; ++r) { - zval *row = php_pqres_row_to_zval(res, r, PHP_PQRES_FETCH_OBJECT TSRMLS_CC); - - add_property_zval(byoid, PQgetvalue(res, r, 0), row); - add_property_zval(byname, PQgetvalue(res, r, 1), row); - zval_ptr_dtor(&row); - } - - add_property_zval(return_value, "byOid", byoid); - add_property_zval(return_value, "byName", byname); - zval_ptr_dtor(&byoid); - zval_ptr_dtor(&byname); - } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not fetch types: %s", PQresultErrorMessage(res)); - } - PQclear(res); - } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not fetch types: %s", PQerrorMessage(obj->intern->conn)); - } -} - static void php_pqconn_object_read_busy(zval *object, void *o, zval *return_value TSRMLS_DC) { php_pqconn_object_t *obj = o; @@ -972,6 +1054,105 @@ static void php_pqconn_object_read_options(zval *objec, void *o, zval *return_va } } +static void php_pqtypes_object_read_connection(zval *object, void *o, zval *return_value TSRMLS_DC) +{ + php_pqtypes_object_t *obj = o; + + php_pq_object_to_zval(obj->intern->conn, &return_value TSRMLS_CC); +} + +static int has_dimension(HashTable *ht, zval *member, char **key_str, int *key_len, long *index TSRMLS_DC) +{ + long lval = 0; + zval *tmp = member; + + switch (Z_TYPE_P(member)) { + default: + convert_to_string_ex(&tmp); + /* no break */ + case IS_STRING: + if (!is_numeric_string(Z_STRVAL_P(tmp), Z_STRLEN_P(tmp), &lval, NULL, 0)) { + if (member != tmp) { + zval_ptr_dtor(&tmp); + } + if (key_str) { + *key_str = estrndup(Z_STRVAL_P(tmp), Z_STRLEN_P(tmp)); + if (key_len) { + *key_len = Z_STRLEN_P(tmp) + 1; + } + } + return zend_hash_exists(ht, Z_STRVAL_P(tmp), Z_STRLEN_P(tmp) + 1); + } + /* no break */ + case IS_LONG: + lval = Z_LVAL_P(member); + break; + } + + if (member != tmp) { + zval_ptr_dtor(&tmp); + } + if (index) { + *index = lval; + } + return zend_hash_index_exists(ht, lval); +} + +static int php_pqtypes_object_has_dimension(zval *object, zval *member, int check_empty TSRMLS_DC) +{ + php_pqtypes_object_t *obj = zend_object_store_get_object(object TSRMLS_CC); + char *key_str = NULL; + int key_len = 0; + long index = 0; + + if (check_empty) { + if (has_dimension(&obj->intern->types, member, &key_str, &key_len, &index TSRMLS_CC)) { + zval **data; + + if (key_str && key_len) { + if (SUCCESS == zend_hash_find(&obj->intern->types, key_str, key_len, (void *) &data)) { + efree(key_str); + return Z_TYPE_PP(data) != IS_NULL; + } + efree(key_str); + } else { + if (SUCCESS == zend_hash_index_find(&obj->intern->types, index, (void *) data)) { + return Z_TYPE_PP(data) != IS_NULL; + } + } + } + } else { + return has_dimension(&obj->intern->types, member, NULL, NULL, NULL TSRMLS_CC); + } + + return 0; +} + +static zval *php_pqtypes_object_read_dimension(zval *object, zval *member, int type TSRMLS_DC) +{ + long index = 0; + char *key_str = NULL; + int key_len = 0; + php_pqtypes_object_t *obj = zend_object_store_get_object(object TSRMLS_CC); + + if (has_dimension(&obj->intern->types, member, &key_str, &key_len, &index TSRMLS_CC)) { + zval **data; + + if (key_str && key_len) { + if (SUCCESS == zend_hash_find(&obj->intern->types, key_str, key_len, (void *) &data)) { + efree(key_str); + return *data; + } + } else { + if (SUCCESS == zend_hash_index_find(&obj->intern->types, index, (void *) &data)) { + return *data; + } + } + } + + return NULL; +} + static void php_pqres_object_read_status(zval *object, void *o, zval *return_value TSRMLS_DC) { php_pqres_object_t *obj = o; @@ -1177,6 +1358,20 @@ static void php_pqevent_object_read_type(zval *object, void *o, zval *return_val RETVAL_STRING(obj->intern->type, 1); } +static void php_pqlob_object_read_transaction(zval *object, void *o, zval *return_value TSRMLS_DC) +{ + php_pqlob_object_t *obj = o; + + php_pq_object_to_zval(obj->intern->txn, &return_value TSRMLS_CC); +} + +static void php_pqlob_object_read_oid(zval *object, void *o, zval *return_value TSRMLS_DC) +{ + php_pqlob_object_t *obj = o; + + RETVAL_LONG(obj->intern->loid); +} + static zend_class_entry *ancestor(zend_class_entry *ce) { while (ce->parent) { ce = ce->parent; @@ -1434,7 +1629,7 @@ static PHP_METHOD(pqconn, __construct) { PQregisterEventProc(obj->intern->conn, php_pqconn_event, "ext-pq", data); if (SUCCESS != php_pqconn_update_socket(getThis(), obj TSRMLS_CC)) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Connection failed: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Connection failed (%s)", PHP_PQerrorMessage(obj->intern->conn)); } } zend_restore_error_handling(&zeh TSRMLS_CC); @@ -1452,7 +1647,7 @@ static PHP_METHOD(pqconn, reset) { if (CONNECTION_OK == PQstatus(obj->intern->conn)) { RETURN_TRUE; } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Connection reset failed: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Connection reset failed: (%s)", PHP_PQerrorMessage(obj->intern->conn)); } } else { php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Connection not initialized"); @@ -1530,13 +1725,13 @@ static PHP_METHOD(pqconn, listen) { } PQclear(res); } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not install listener: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not install listener (%s)", PHP_PQerrorMessage(obj->intern->conn)); RETVAL_FALSE; } php_pqconn_notify_listeners(obj TSRMLS_CC); } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not escape channel identifier: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not escape channel identifier (%s)", PHP_PQerrorMessage(obj->intern->conn)); } } else { php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Connection not initialized"); @@ -1570,7 +1765,7 @@ static PHP_METHOD(pqconn, notify) { } PQclear(res); } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not notify listeners: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not notify listeners (%s)", PHP_PQerrorMessage(obj->intern->conn)); RETVAL_FALSE; } @@ -1634,7 +1829,7 @@ static PHP_METHOD(pqconn, exec) { return_value->value.obj = php_pqres_create_object_ex(php_pqres_class_entry, r, NULL TSRMLS_CC); } } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute query: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute query (%s)", PHP_PQerrorMessage(obj->intern->conn)); } } else { php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Connection not initialized"); @@ -1694,12 +1889,12 @@ static PHP_METHOD(pqconn, execAsync) { if (PQsendQuery(obj->intern->conn, query_str)) { if (obj->intern->unbuffered) { if (!PQsetSingleRowMode(obj->intern->conn)) { - php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Could not enable unbuffered mode: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Could not enable unbuffered mode (%s)", PHP_PQerrorMessage(obj->intern->conn)); } } RETVAL_TRUE; } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute query: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute query (%s)", PHP_PQerrorMessage(obj->intern->conn)); RETVAL_FALSE; } } else { @@ -1839,7 +2034,7 @@ static PHP_METHOD(pqconn, execParams) { return_value->value.obj = php_pqres_create_object_ex(php_pqres_class_entry, r, NULL TSRMLS_CC); } } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute query: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute query (%s)", PHP_PQerrorMessage(obj->intern->conn)); RETVAL_FALSE; } } else { @@ -1892,12 +2087,12 @@ static PHP_METHOD(pqconn, execParamsAsync) { if (PQsendQueryParams(obj->intern->conn, query_str, count, types, (const char *const*) params, NULL, NULL, 0)) { if (obj->intern->unbuffered) { if (!PQsetSingleRowMode(obj->intern->conn)) { - php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Could not enable unbuffered mode: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Could not enable unbuffered mode (%s)", PHP_PQerrorMessage(obj->intern->conn)); } } RETVAL_TRUE; } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute query: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute query (%s)", PHP_PQerrorMessage(obj->intern->conn)); RETVAL_FALSE; } @@ -1946,7 +2141,7 @@ static STATUS php_pqconn_prepare(zval *object, php_pqconn_object_t *obj, const c PQclear(res); } else { rv = FAILURE; - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not prepare statement: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not prepare statement (%s)", PHP_PQerrorMessage(obj->intern->conn)); } return rv; @@ -2003,12 +2198,12 @@ static STATUS php_pqconn_prepare_async(zval *object, php_pqconn_object_t *obj, c if (PQsendPrepare(obj->intern->conn, name, query, count, types)) { if (obj->intern->unbuffered) { if (!PQsetSingleRowMode(obj->intern->conn)) { - php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Could not enable unbuffered mode: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Could not enable unbuffered mode (%s)", PHP_PQerrorMessage(obj->intern->conn)); } } rv = SUCCESS; } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not prepare statement: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not prepare statement (%s)", PHP_PQerrorMessage(obj->intern->conn)); rv = FAILURE; } @@ -2071,7 +2266,7 @@ static PHP_METHOD(pqconn, quote) { RETVAL_STRING(quoted, 1); PQfreemem(quoted); } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not quote string: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not quote string (%s)", PHP_PQerrorMessage(obj->intern->conn)); RETVAL_FALSE; } } else { @@ -2098,7 +2293,7 @@ static PHP_METHOD(pqconn, quoteName) { RETVAL_STRING(quoted, 1); PQfreemem(quoted); } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not quote name: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not quote name (%s)", PHP_PQerrorMessage(obj->intern->conn)); RETVAL_FALSE; } } else { @@ -2126,7 +2321,7 @@ static PHP_METHOD(pqconn, escapeBytea) { RETVAL_STRINGL(escaped_str, escaped_len - 1, 1); PQfreemem(escaped_str); } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not escape bytea: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not escape bytea (%s)", PHP_PQerrorMessage(obj->intern->conn)); RETVAL_FALSE; } } else { @@ -2154,7 +2349,7 @@ static PHP_METHOD(pqconn, unescapeBytea) { RETVAL_STRINGL(unescaped_str, unescaped_len, 1); PQfreemem(unescaped_str); } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not unescape bytea: %s", PQerrorMessage(obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not unescape bytea (%s)", PHP_PQerrorMessage(obj->intern->conn)); RETVAL_FALSE; } } else { @@ -2201,7 +2396,7 @@ static STATUS php_pqconn_start_transaction(zval *zconn, php_pqconn_object_t *con PQclear(res); return rv; } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not start transaction: %s", PQerrorMessage(conn_obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not start transaction (%s)", PHP_PQerrorMessage(conn_obj->intern->conn)); return FAILURE; } } else { @@ -2228,7 +2423,7 @@ static STATUS php_pqconn_start_transaction_async(zval *zconn, php_pqconn_object_ return SUCCESS; } else { efree(cmd); - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not start transaction: %s", PQerrorMessage(conn_obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not start transaction (%s)", PHP_PQerrorMessage(conn_obj->intern->conn)); return FAILURE; } } else { @@ -2361,6 +2556,89 @@ static zend_function_entry php_pqconn_methods[] = { {0} }; +ZEND_BEGIN_ARG_INFO_EX(ai_pqtypes_construct, 0, 0, 1) + ZEND_ARG_OBJ_INFO(0, connection, pq\\Connection, 0) +ZEND_END_ARG_INFO(); +static PHP_METHOD(pqtypes, __construct) { + zend_error_handling zeh; + zval *zconn; + + zend_replace_error_handling(EH_THROW, NULL, &zeh TSRMLS_CC); + if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O", &zconn, php_pqconn_class_entry)) { + php_pqconn_object_t *conn_obj = zend_object_store_get_object(zconn TSRMLS_CC); + + if (conn_obj->intern) { + zval *retval = NULL; + php_pqtypes_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); + + obj->intern = ecalloc(1, sizeof(*obj->intern)); + obj->intern->conn = conn_obj; + php_pq_object_addref(conn_obj TSRMLS_CC); + zend_hash_init(&obj->intern->types, 300, NULL, ZVAL_PTR_DTOR, 0); + + zend_call_method_with_0_params(&getThis(), Z_OBJCE_P(getThis()), NULL, "refresh", &retval); + if (retval) { + zval_ptr_dtor(&retval); + } + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Connection not initialized"); + } + } + zend_restore_error_handling(&zeh TSRMLS_CC); +} + +#define PHP_PQ_TYPES_QUERY \ + "select t.oid, t.* " \ + "from pg_type t join pg_namespace n on t.typnamespace=n.oid " \ + "where typisdefined " \ + "and typrelid=0 " \ + "and nspname in ('public', 'pg_catalog')" + +ZEND_BEGIN_ARG_INFO_EX(ai_pqtypes_refresh, 0, 0, 0) +ZEND_END_ARG_INFO(); +static PHP_METHOD(pqtypes, refresh) { + if (SUCCESS == zend_parse_parameters_none()) { + php_pqtypes_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); + + if (obj->intern) { + PGresult *res = PQexec(obj->intern->conn->intern->conn, PHP_PQ_TYPES_QUERY); + + php_pqconn_notify_listeners(obj->intern->conn TSRMLS_CC); + + if (res) { + if (PGRES_TUPLES_OK == PQresultStatus(res)) { + int r, rows; + + for (r = 0, rows = PQntuples(res); r < rows; ++r) { + zval *row = php_pqres_row_to_zval(res, r, PHP_PQRES_FETCH_OBJECT TSRMLS_CC); + long oid = atol(PQgetvalue(res, r, 0 )); + char *name = PQgetvalue(res, r, 1); + + Z_ADDREF_P(row); + + zend_hash_index_update(&obj->intern->types, oid, (void *) &row, sizeof(zval *), NULL); + zend_hash_add(&obj->intern->types, name, strlen(name) + 1, (void *) &row, sizeof(zval *), NULL); + } + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not fetch types: %s", PQresultErrorMessage(res)); + } + PQclear(res); + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not fetch types (%s)", PHP_PQerrorMessage(obj->intern->conn->intern->conn)); + } + + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Types not initialized"); + } + } +} + +static zend_function_entry php_pqtypes_methods[] = { + PHP_ME(pqtypes, __construct, ai_pqtypes_construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR) + PHP_ME(pqtypes, refresh, ai_pqtypes_refresh, ZEND_ACC_PUBLIC) + {0} +}; + static zval **php_pqres_iteration(zval *this_ptr, php_pqres_object_t *obj, php_pqres_fetch_t fetch_type TSRMLS_DC) { zval **row = NULL; @@ -2545,7 +2823,7 @@ static PHP_METHOD(pqstm, exec) { return_value->value.obj = php_pqres_create_object_ex(php_pqres_class_entry, r, NULL TSRMLS_CC); } } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute statement: %s", PQerrorMessage(obj->intern->conn->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute statement (%s)", PHP_PQerrorMessage(obj->intern->conn->intern->conn)); } } else { php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Connection not initialized"); @@ -2592,12 +2870,12 @@ static PHP_METHOD(pqstm, execAsync) { if (PQsendQueryPrepared(obj->intern->conn->intern->conn, obj->intern->name, count, (const char *const*) params, NULL, NULL, 0)) { if (obj->intern->conn->intern->unbuffered) { if (!PQsetSingleRowMode(obj->intern->conn->intern->conn)) { - php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Could not enable unbuffered mode: %s", PQerrorMessage(obj->intern->conn->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_NOTICE, "Could not enable unbuffered mode (%s)", PHP_PQerrorMessage(obj->intern->conn->intern->conn)); } } RETVAL_TRUE; } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute statement: %s", PQerrorMessage(obj->intern->conn->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not execute statement (%s)", PHP_PQerrorMessage(obj->intern->conn->intern->conn)); RETVAL_FALSE; } @@ -2647,7 +2925,7 @@ static PHP_METHOD(pqstm, desc) { } } } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not describe statement: %s", PQerrorMessage(obj->intern->conn->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not describe statement (%s)", PHP_PQerrorMessage(obj->intern->conn->intern->conn)); } } else { php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Connection not initialized"); @@ -2727,7 +3005,7 @@ static PHP_METHOD(pqtxn, commit) { php_pqres_success(res TSRMLS_CC); PQclear(res); } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not commit transaction: %s", PQerrorMessage(obj->intern->conn->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not commit transaction (%s)", PHP_PQerrorMessage(obj->intern->conn->intern->conn)); } } else { php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Connection not intialized"); @@ -2753,7 +3031,7 @@ static PHP_METHOD(pqtxn, commitAsync) { obj->intern->conn->intern->poller = PQconsumeInput; if (!PQsendQuery(obj->intern->conn->intern->conn, "COMMIT")) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not commit transaction: %s", PQerrorMessage(obj->intern->conn->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not commit transaction (%s)", PHP_PQerrorMessage(obj->intern->conn->intern->conn)); } } else { php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Connection not intialized"); @@ -2782,7 +3060,7 @@ static PHP_METHOD(pqtxn, rollback) { php_pqres_success(res TSRMLS_CC); PQclear(res); } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not rollback transaction: %s", PQerrorMessage(obj->intern->conn->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not rollback transaction (%s)", PHP_PQerrorMessage(obj->intern->conn->intern->conn)); } } else { php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Connection not intialized"); @@ -2807,7 +3085,7 @@ static PHP_METHOD(pqtxn, rollbackAsync) { if (obj->intern->conn->intern) { obj->intern->conn->intern->poller = PQconsumeInput; if (!PQsendQuery(obj->intern->conn->intern->conn, "REOLLBACK")) { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not rollback transaction: %s", PQerrorMessage(obj->intern->conn->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not rollback transaction (%s)", PHP_PQerrorMessage(obj->intern->conn->intern->conn)); } } else { php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Connection not intialized"); @@ -2819,12 +3097,127 @@ static PHP_METHOD(pqtxn, rollbackAsync) { zend_restore_error_handling(&zeh TSRMLS_CC); } +ZEND_BEGIN_ARG_INFO_EX(ai_pqtxn_open_lob, 0, 0, 1) + ZEND_ARG_INFO(0, oid) + ZEND_ARG_INFO(0, mode) +ZEND_END_ARG_INFO(); +static PHP_METHOD(pqtxn, openLOB) { + zend_error_handling zeh; + long mode = INV_WRITE|INV_READ, loid; + + zend_replace_error_handling(EH_THROW, NULL, &zeh TSRMLS_CC); + if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|l", &loid, &mode)) { + php_pqtxn_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); + + if (obj->intern) { + int lofd = lo_open(obj->intern->conn->intern->conn, loid, mode); + + if (lofd >= 0) { + php_pqlob_t *lob = ecalloc(1, sizeof(*lob)); + + lob->lofd = lofd; + lob->loid = loid; + php_pq_object_addref(obj TSRMLS_CC); + lob->txn = obj; + + return_value->type = IS_OBJECT; + return_value->value.obj = php_pqlob_create_object_ex(php_pqlob_class_entry, lob, NULL TSRMLS_CC); + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to open large object with mode '%s' (%s)", + (mode & (INV_READ|INV_WRITE) ? "rw" : + (mode & INV_READ ? "r" : + (mode & INV_WRITE ? "w" : "-"))), + PHP_PQerrorMessage(obj->intern->conn->intern->conn) + ); + } + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Transaction not initialized"); + } + } + zend_restore_error_handling(&zeh TSRMLS_CC); +} + +ZEND_BEGIN_ARG_INFO_EX(ai_pqtxn_create_lob, 0, 0, 0) + ZEND_ARG_INFO(0, mode) +ZEND_END_ARG_INFO(); +static PHP_METHOD(pqtxn, createLOB) { + zend_error_handling zeh; + long mode = INV_WRITE|INV_READ; + + zend_replace_error_handling(EH_THROW, NULL, &zeh TSRMLS_CC); + if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &mode)) { + php_pqtxn_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); + + if (obj->intern) { + Oid loid = lo_creat(obj->intern->conn->intern->conn, mode); + + if (loid != InvalidOid) { + int lofd = lo_open(obj->intern->conn->intern->conn, loid, mode); + + if (lofd >= 0) { + php_pqlob_t *lob = ecalloc(1, sizeof(*lob)); + lob->lofd = lofd; + lob->loid = loid; + php_pq_object_addref(obj TSRMLS_CC); + lob->txn = obj; + + return_value->type = IS_OBJECT; + return_value->value.obj = php_pqlob_create_object_ex(php_pqlob_class_entry, lob, NULL TSRMLS_CC); + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to open large object with mode '%s': %s", + (mode & (INV_READ|INV_WRITE) ? "rw" : + (mode & INV_READ ? "r" : + (mode & INV_WRITE ? "w" : "-"))), + PHP_PQerrorMessage(obj->intern->conn->intern->conn) + ); + } + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to create large object with mode '%s': %s", + (mode & (INV_READ|INV_WRITE) ? "rw" : + (mode & INV_READ ? "r" : + (mode & INV_WRITE ? "w" : "-"))), + PHP_PQerrorMessage(obj->intern->conn->intern->conn) + ); + } + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Transaction not initialized"); + } + } + zend_restore_error_handling(&zeh TSRMLS_CC); +} + +ZEND_BEGIN_ARG_INFO_EX(ai_pqtxn_unlink_lob, 0, 0, 1) + ZEND_ARG_INFO(0, oid) +ZEND_END_ARG_INFO(); +static PHP_METHOD(pqtxn, unlinkLOB) { + long loid; + + if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &loid)) { + php_pqtxn_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); + + if (obj->intern) { + if (1 == lo_unlink(obj->intern->conn->intern->conn, loid)) { + RETVAL_TRUE; + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to unlink LOB (oid=%ld): %s", loid, PHP_PQerrorMessage(obj->intern->conn->intern->conn)); + RETVAL_FALSE; + } + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Transaction not initialized"); + RETVAL_FALSE; + } + } +} + static zend_function_entry php_pqtxn_methods[] = { PHP_ME(pqtxn, __construct, ai_pqtxn_construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR) PHP_ME(pqtxn, commit, ai_pqtxn_commit, ZEND_ACC_PUBLIC) PHP_ME(pqtxn, rollback, ai_pqtxn_rollback, ZEND_ACC_PUBLIC) PHP_ME(pqtxn, commitAsync, ai_pqtxn_commit_async, ZEND_ACC_PUBLIC) PHP_ME(pqtxn, rollbackAsync, ai_pqtxn_rollback_async, ZEND_ACC_PUBLIC) + PHP_ME(pqtxn, openLOB, ai_pqtxn_open_lob, ZEND_ACC_PUBLIC) + PHP_ME(pqtxn, createLOB, ai_pqtxn_create_lob, ZEND_ACC_PUBLIC) + PHP_ME(pqtxn, unlinkLOB, ai_pqtxn_unlink_lob, ZEND_ACC_PUBLIC) {0} }; @@ -2850,7 +3243,7 @@ static PHP_METHOD(pqcancel, __construct) { php_pq_object_addref(conn_obj TSRMLS_CC); obj->intern->conn = conn_obj; } else { - php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not acquire cancel: %s", PQerrorMessage(conn_obj->intern->conn)); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Could not acquire cancel (%s)", PHP_PQerrorMessage(conn_obj->intern->conn)); } } else { php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Connection not initialized"); @@ -2972,6 +3365,207 @@ static zend_function_entry php_pqevent_methods[] = { {0} }; +ZEND_BEGIN_ARG_INFO_EX(ai_pqlob_construct, 0, 0, 1) + ZEND_ARG_OBJ_INFO(0, transaction, pq\\Transaction, 0) + ZEND_ARG_INFO(0, oid) + ZEND_ARG_INFO(0, mode) +ZEND_END_ARG_INFO(); +static PHP_METHOD(pqlob, __construct) { + zend_error_handling zeh; + zval *ztxn; + long mode = INV_WRITE|INV_READ, loid = InvalidOid; + + zend_replace_error_handling(EH_THROW, NULL, &zeh TSRMLS_CC); + if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "O|ll", &ztxn, php_pqtxn_class_entry, &loid, &mode)) { + php_pqtxn_object_t *txn_obj = zend_object_store_get_object(ztxn TSRMLS_CC); + + if (txn_obj->intern) { + + if (loid == InvalidOid) { + loid = lo_creat(txn_obj->intern->conn->intern->conn, mode); + } + + if (loid != InvalidOid) { + int lofd = lo_open(txn_obj->intern->conn->intern->conn, loid, mode); + + if (lofd >= 0) { + php_pqlob_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); + + obj->intern = ecalloc(1, sizeof(*obj->intern)); + obj->intern->lofd = lofd; + obj->intern->loid = loid; + php_pq_object_addref(txn_obj TSRMLS_CC); + obj->intern->txn = txn_obj; + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to open large object with mode '%s' (%s)", + (mode & (INV_READ|INV_WRITE) ? "rw" : + (mode & INV_READ ? "r" : + (mode & INV_WRITE ? "w" : "-"))), + PHP_PQerrorMessage(txn_obj->intern->conn->intern->conn) + ); + } + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to create large object with mode '%s' (%s)", + (mode & (INV_READ|INV_WRITE) ? "rw" : + (mode & INV_READ ? "r" : + (mode & INV_WRITE ? "w" : "-"))), + PHP_PQerrorMessage(txn_obj->intern->conn->intern->conn) + ); + } + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\Transaction not initialized"); + } + } + zend_restore_error_handling(&zeh TSRMLS_CC); +} + +ZEND_BEGIN_ARG_INFO_EX(ai_pqlob_write, 0, 0, 1) + ZEND_ARG_INFO(0, data) +ZEND_END_ARG_INFO(); +static PHP_METHOD(pqlob, write) { + char *data_str; + int data_len; + + if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "s", &data_str, &data_len)) { + php_pqlob_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); + + if (obj->intern) { + int written = lo_write(obj->intern->txn->intern->conn->intern->conn, obj->intern->lofd, data_str, data_len); + + if (written >= 0) { + RETVAL_LONG(written); + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to write to LOB, oid=%d (%s)", obj->intern->loid, + PHP_PQerrorMessage(obj->intern->txn->intern->conn->intern->conn)); + RETVAL_FALSE; + } + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\LOB not initialized"); + RETVAL_FALSE; + } + } +} + +ZEND_BEGIN_ARG_INFO_EX(ai_pqlob_read, 0, 0, 0) + ZEND_ARG_INFO(0, length) + ZEND_ARG_INFO(1, read) +ZEND_END_ARG_INFO(); +static PHP_METHOD(pqlob, read) { + long length = 0x1000; + zval *zread = NULL; + + if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|lz!", &length, &zread)) { + php_pqlob_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); + + if (obj->intern) { + char *buffer = emalloc(length + 1); + int read = lo_read(obj->intern->txn->intern->conn->intern->conn, obj->intern->lofd, buffer, length); + + if (read >= 0) { + if (zread) { + zval_dtor(zread); + ZVAL_LONG(zread, read); + } + buffer[read] = '\0'; + RETVAL_STRINGL(buffer, read, 0); + } else { + efree(buffer); + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to read from LOB, oid=%d (%s)", obj->intern->loid, + PHP_PQerrorMessage(obj->intern->txn->intern->conn->intern->conn)); + RETVAL_FALSE; + } + + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\LOB not initialized"); + RETVAL_FALSE; + } + } +} + +ZEND_BEGIN_ARG_INFO_EX(ai_pqlob_seek, 0, 0, 1) + ZEND_ARG_INFO(0, offset) + ZEND_ARG_INFO(0, whence) +ZEND_END_ARG_INFO(); +static PHP_METHOD(pqlob, seek) { + long offset, whence = SEEK_SET; + + if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l|l", &offset, &whence)) { + php_pqlob_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); + + if (obj->intern) { + int position = lo_lseek(obj->intern->txn->intern->conn->intern->conn, obj->intern->lofd, offset, whence); + + if (position >= 0) { + RETVAL_LONG(position); + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to seek offset in LOB, oid=%d (%s)", obj->intern->loid, + PHP_PQerrorMessage(obj->intern->txn->intern->conn->intern->conn)); + RETVAL_FALSE; + } + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\LOB not initialized"); + RETVAL_FALSE; + } + } +} + +ZEND_BEGIN_ARG_INFO_EX(ai_pqlob_tell, 0, 0, 0) +ZEND_END_ARG_INFO(); +static PHP_METHOD(pqlob, tell) { + if (SUCCESS == zend_parse_parameters_none()) { + php_pqlob_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); + + if (obj->intern) { + int position = lo_tell(obj->intern->txn->intern->conn->intern->conn, obj->intern->lofd); + + if (position >= 0) { + RETVAL_LONG(position); + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to tell offset in LOB (oid=%d): %s", obj->intern->loid, + PHP_PQerrorMessage(obj->intern->txn->intern->conn->intern->conn)); + RETVAL_FALSE; + } + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\LOB not initialized"); + RETVAL_FALSE; + } + } +} + +ZEND_BEGIN_ARG_INFO_EX(ai_pqlob_truncate, 0, 0, 0) + ZEND_ARG_INFO(0, length) +ZEND_END_ARG_INFO(); +static PHP_METHOD(pqlob, truncate) { + long length = 0; + + if (SUCCESS == zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|l", &length)) { + php_pqlob_object_t *obj = zend_object_store_get_object(getThis() TSRMLS_CC); + + if (obj->intern) { + if (0 == lo_truncate(obj->intern->txn->intern->conn->intern->conn, obj->intern->lofd, length)) { + RETVAL_TRUE; + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "Failed to truncate LOB (oid=%d): %s", obj->intern->loid, + PHP_PQerrorMessage(obj->intern->txn->intern->conn->intern->conn)); + RETVAL_FALSE; + } + } else { + php_error_docref(NULL TSRMLS_CC, E_WARNING, "pq\\LOB not initialized"); + RETVAL_FALSE; + } + } +} + +static zend_function_entry php_pqlob_methods[] = { + PHP_ME(pqlob, __construct, ai_pqlob_construct, ZEND_ACC_PUBLIC|ZEND_ACC_CTOR) + PHP_ME(pqlob, write, ai_pqlob_write, ZEND_ACC_PUBLIC) + PHP_ME(pqlob, read, ai_pqlob_read, ZEND_ACC_PUBLIC) + PHP_ME(pqlob, seek, ai_pqlob_seek, ZEND_ACC_PUBLIC) + PHP_ME(pqlob, tell, ai_pqlob_tell, ZEND_ACC_PUBLIC) + PHP_ME(pqlob, truncate, ai_pqlob_truncate, ZEND_ACC_PUBLIC) + {0} +}; + /* {{{ PHP_MINIT_FUNCTION */ static PHP_MINIT_FUNCTION(pq) @@ -2990,7 +3584,7 @@ static PHP_MINIT_FUNCTION(pq) php_pqconn_object_handlers.get_property_ptr_ptr = NULL; php_pqconn_object_handlers.get_debug_info = php_pq_object_debug_info; - zend_hash_init(&php_pqconn_object_prophandlers, 14, NULL, NULL, 1); + zend_hash_init(&php_pqconn_object_prophandlers, 13, NULL, NULL, 1); zend_declare_property_long(php_pqconn_class_entry, ZEND_STRL("status"), CONNECTION_BAD, ZEND_ACC_PUBLIC TSRMLS_CC); ph.read = php_pqconn_object_read_status; @@ -3008,10 +3602,6 @@ static PHP_MINIT_FUNCTION(pq) ph.read = php_pqconn_object_read_error_message; zend_hash_add(&php_pqconn_object_prophandlers, "errorMessage", sizeof("errorMessage"), (void *) &ph, sizeof(ph), NULL); - zend_declare_property_null(php_pqconn_class_entry, ZEND_STRL("types"), ZEND_ACC_PUBLIC TSRMLS_CC); - ph.read = php_pqconn_object_read_types; - zend_hash_add(&php_pqconn_object_prophandlers, "types", sizeof("types"), (void *) &ph, sizeof(ph), NULL); - zend_declare_property_bool(php_pqconn_class_entry, ZEND_STRL("busy"), 0, ZEND_ACC_PUBLIC TSRMLS_CC); ph.read = php_pqconn_object_read_busy; zend_hash_add(&php_pqconn_object_prophandlers, "busy", sizeof("busy"), (void *) &ph, sizeof(ph), NULL); @@ -3072,6 +3662,28 @@ static PHP_MINIT_FUNCTION(pq) zend_declare_class_constant_long(php_pqconn_class_entry, ZEND_STRL("POLLING_WRITING"), PGRES_POLLING_WRITING TSRMLS_CC); zend_declare_class_constant_long(php_pqconn_class_entry, ZEND_STRL("POLLING_OK"), PGRES_POLLING_OK TSRMLS_CC); + memset(&ce, 0, sizeof(ce)); + INIT_NS_CLASS_ENTRY(ce, "pq", "Types", php_pqtypes_methods); + php_pqtypes_class_entry = zend_register_internal_class_ex(&ce, NULL, NULL TSRMLS_CC); + php_pqtypes_class_entry->create_object = php_pqtypes_create_object; + + memcpy(&php_pqtypes_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers)); + php_pqtypes_object_handlers.read_property = php_pq_object_read_prop; + php_pqtypes_object_handlers.write_property = php_pq_object_write_prop; + php_pqtypes_object_handlers.clone_obj = NULL; + php_pqtypes_object_handlers.get_property_ptr_ptr = NULL; + php_pqtypes_object_handlers.get_debug_info = php_pq_object_debug_info; + php_pqtypes_object_handlers.has_dimension = php_pqtypes_object_has_dimension; + php_pqtypes_object_handlers.read_dimension = php_pqtypes_object_read_dimension; + php_pqtypes_object_handlers.unset_dimension = NULL; + php_pqtypes_object_handlers.write_dimension = NULL; + + zend_hash_init(&php_pqtypes_object_prophandlers, 1, NULL, NULL, 1); + + zend_declare_property_null(php_pqtypes_class_entry, ZEND_STRL("connection"), ZEND_ACC_PUBLIC TSRMLS_CC); + ph.read = php_pqtypes_object_read_connection; + zend_hash_add(&php_pqtypes_object_prophandlers, "connection", sizeof("connection"), (void *) &ph, sizeof(ph), NULL); + memset(&ce, 0, sizeof(ce)); INIT_NS_CLASS_ENTRY(ce, "pq", "Result", php_pqres_methods); php_pqres_class_entry = zend_register_internal_class_ex(&ce, NULL, NULL TSRMLS_CC); @@ -3234,6 +3846,33 @@ static PHP_MINIT_FUNCTION(pq) zend_declare_class_constant_stringl(php_pqevent_class_entry, ZEND_STRL("RESULT"), ZEND_STRL("result") TSRMLS_CC); zend_declare_class_constant_stringl(php_pqevent_class_entry, ZEND_STRL("RESET"), ZEND_STRL("reset") TSRMLS_CC); + memset(&ce, 0, sizeof(ce)); + INIT_NS_CLASS_ENTRY(ce, "pq", "LOB", php_pqlob_methods); + php_pqlob_class_entry = zend_register_internal_class_ex(&ce, NULL, NULL TSRMLS_CC); + php_pqlob_class_entry->create_object = php_pqlob_create_object; + + memcpy(&php_pqlob_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers)); + php_pqlob_object_handlers.read_property = php_pq_object_read_prop; + php_pqlob_object_handlers.write_property = php_pq_object_write_prop; + php_pqlob_object_handlers.clone_obj = NULL; + php_pqlob_object_handlers.get_property_ptr_ptr = NULL; + php_pqlob_object_handlers.get_debug_info = php_pq_object_debug_info; + + zend_hash_init(&php_pqlob_object_prophandlers, 2, NULL, NULL, 1); + + zend_declare_property_null(php_pqlob_class_entry, ZEND_STRL("transaction"), ZEND_ACC_PUBLIC TSRMLS_CC); + ph.read = php_pqlob_object_read_transaction; + zend_hash_add(&php_pqlob_object_prophandlers, "transaction", sizeof("transaction"), (void *) &ph, sizeof(ph), NULL); + + zend_declare_property_long(php_pqlob_class_entry, ZEND_STRL("oid"), InvalidOid, ZEND_ACC_PUBLIC TSRMLS_CC); + ph.read = php_pqlob_object_read_oid; + zend_hash_add(&php_pqlob_object_prophandlers, "oid", sizeof("oid"), (void *) &ph, sizeof(ph), NULL); + + zend_declare_class_constant_long(php_pqlob_class_entry, ZEND_STRL("INVALID_OID"), InvalidOid TSRMLS_CC); + zend_declare_class_constant_long(php_pqlob_class_entry, ZEND_STRL("R"), INV_READ TSRMLS_CC); + zend_declare_class_constant_long(php_pqlob_class_entry, ZEND_STRL("W"), INV_WRITE TSRMLS_CC); + zend_declare_class_constant_long(php_pqlob_class_entry, ZEND_STRL("RW"), INV_READ|INV_WRITE TSRMLS_CC); + /* REGISTER_INI_ENTRIES(); */ diff --git a/tests/async004.phpt b/tests/async004.phpt index aaaf916..a31f1af 100644 --- a/tests/async004.phpt +++ b/tests/async004.phpt @@ -9,7 +9,8 @@ echo "Test\n"; include "_setup.inc"; $c = new pq\Connection(PQ_DSN); -$c->execParamsAsync("SELECT \$1,\$2::int4", array(1,2), array($c->types->byName->int4->oid), function ($res) { +$t = new pq\Types($c); +$c->execParamsAsync("SELECT \$1,\$2::int4", array(1,2), array($t["int4"]->oid), function ($res) { var_dump($res); }); do { @@ -40,4 +41,4 @@ object(pq\Result)#%d (6) { ["fetchType"]=> int(0) } -DONE \ No newline at end of file +DONE diff --git a/tests/async005.phpt b/tests/async005.phpt index 0382ade..b2774a5 100644 --- a/tests/async005.phpt +++ b/tests/async005.phpt @@ -21,7 +21,8 @@ function complete($s) { } $c = new pq\Connection(PQ_DSN); -$s = $c->prepareAsync("test", "SELECT \$1,\$2::int4", array($c->types->byName->int4->oid)); +$t = new pq\Types($c); +$s = $c->prepareAsync("test", "SELECT \$1,\$2::int4", array($t["int4"]->oid)); complete($s); @@ -49,4 +50,4 @@ object(pq\Result)#%d (6) { ["fetchType"]=> int(0) } -DONE \ No newline at end of file +DONE diff --git a/tests/basic002.phpt b/tests/basic002.phpt index ce3b6c9..a6455ab 100644 --- a/tests/basic002.phpt +++ b/tests/basic002.phpt @@ -8,7 +8,8 @@ echo "Test\n"; include "_setup.inc"; $c = new pq\Connection(PQ_DSN); -$s = $c->prepare("test1", "SELECT \$1",array($c->types->byName->text->oid)); +$t = new pq\Types($c); +$s = $c->prepare("test1", "SELECT \$1",array($t["text"]->oid)); $r = $s->exec(array("fooo")); printf("%s\n", $r->errorMessage); diff --git a/tests/lob001.phpt b/tests/lob001.phpt new file mode 100644 index 0000000..e1f5a15 --- /dev/null +++ b/tests/lob001.phpt @@ -0,0 +1,33 @@ +--TEST-- +large objects +--SKIPIF-- + +--FILE-- +startTransaction(); + +$lob = $t->createLOB(); +$lob->write(file_get_contents(__FILE__)); +var_dump($lob->tell()); +$lob->seek(0, SEEK_SET); +$dat = $lob->read(filesize(__FILE__)); +var_dump(hash("md5", $dat)); +var_dump(hash_file("md5", __FILE__)); +$lob->truncate(5); +$lob = new pq\Lob($t, $lob->oid); +var_dump($lob->read(123)); +?> +DONE +--EXPECT-- +Test +int(416) +string(32) "d422937493386635bd56b9a9885e7614" +string(32) "d422937493386635bd56b9a9885e7614" +string(5) "prepare("test1", "SELECT NOW() - \$1"); $r = $s->exec(array("2012-12-12 12:12:12")); $d = $s->desc(); -printf("%s\n", $c->types->byOid->{$d[0]}->typname); +printf("%s\n", (new pq\Types($c))[$d[0]]->typname); ?> DONE diff --git a/tests/trans001.phpt b/tests/trans001.phpt index 50b24ce..11a4276 100644 --- a/tests/trans001.phpt +++ b/tests/trans001.phpt @@ -14,7 +14,7 @@ new pq\Event($c, pq\Event::NOTICE, function($c, $notice) { }); $t = new pq\Transaction($c); $c->exec("DROP TABLE IF EXISTS test; CREATE TABLE test (id serial, data text)"); -$s = $c->prepare("test_insert", "INSERT INTO test (data) VALUES (\$1)", array($c->types->byName->text->oid)); +$s = $c->prepare("test_insert", "INSERT INTO test (data) VALUES (\$1)", array((new pq\Types($c))["text"]->oid)); $s->exec(array("a")); $s->exec(array("b")); $s->exec(array("c"));