/**
 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 * SPDX-License-Identifier: Apache-2.0.
 */

#include "php_aws_crt.h"

#include "api.h"

#include "awscrt_arginfo.h"

ZEND_DECLARE_MODULE_GLOBALS(awscrt);

PHP_INI_BEGIN()
STD_PHP_INI_ENTRY(
    "awscrt.log_level",
    "",
    PHP_INI_ALL,
    OnUpdateLongGEZero,
    log_level,
    zend_awscrt_globals,
    awscrt_globals)
PHP_INI_END()

static PHP_MINIT_FUNCTION(awscrt) {
    REGISTER_INI_ENTRIES();

    aws_crt_init();
    return SUCCESS;
}

static PHP_MSHUTDOWN_FUNCTION(awscrt) {
    UNREGISTER_INI_ENTRIES();
    aws_crt_clean_up();
    return SUCCESS;
}

static PHP_GINIT_FUNCTION(awscrt) {
#if defined(COMPILE_DL_ASTKIT) && defined(ZTS)
    ZEND_TSRMLS_CACHE_UPDATE();
#endif
    awscrt_globals->log_level = 0;
}

/* aws_crt_last_error() */
PHP_FUNCTION(aws_crt_last_error) {
    RETURN_LONG(aws_crt_last_error());
}

/* aws_crt_error_str(int error_code) */
PHP_FUNCTION(aws_crt_error_str) {
    zend_ulong error_code = 0;

    if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &error_code) == FAILURE) {
        RETURN_NULL();
    }

    AWS_RETURN_STRING(aws_crt_error_str(error_code));
}

/* aws_crt_error_name(int error_code) */
PHP_FUNCTION(aws_crt_error_name) {
    zend_ulong error_code = 0;

    if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &error_code) == FAILURE) {
        RETURN_NULL();
    }

    AWS_RETURN_STRING(aws_crt_error_name(error_code));
}

/* aws_crt_error_debug_str(int error_code) */
PHP_FUNCTION(aws_crt_error_debug_str) {
    zend_ulong error_code = 0;

    if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "l", &error_code) == FAILURE) {
        RETURN_NULL();
    }

    AWS_RETURN_STRING(aws_crt_error_debug_str(error_code));
}

zend_module_entry awscrt_module_entry = {
    STANDARD_MODULE_HEADER,
    "awscrt",
    ext_functions, /* functions */
    PHP_MINIT(awscrt),
    PHP_MSHUTDOWN(awscrt),
    NULL, /* RINIT */
    NULL, /* RSHUTDOWN */
    NULL, /* MINFO */
    NO_VERSION_YET,
    PHP_MODULE_GLOBALS(awscrt),
    PHP_GINIT(awscrt),
    NULL, /* GSHUTDOWN */
    NULL, /* RPOSTSHUTDOWN */
    STANDARD_MODULE_PROPERTIES_EX,
};

#ifdef COMPILE_DL_AWSCRT
ZEND_GET_MODULE(awscrt)
#endif