/*
  +----------------------------------------------------------------------+
  | PHP Version 5                                                        |
  +----------------------------------------------------------------------+
  | Copyright (c) 2014 Hannes Magnusson                                  |
  +----------------------------------------------------------------------+
  | 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.               |
  +----------------------------------------------------------------------+
  | Author: Hannes Magnusson <bjori@php.net>                             |
  +----------------------------------------------------------------------+
*/

/* $Id$ */

#ifndef PHONGO_H
#define PHONGO_H

/* External libs */
#include <bson.h>
#include <mongoc.h>
#define MONGOC_INSIDE
#include "src/libmongoc/src/mongoc/mongoc-stream-private.h"
#undef MONGOC_INSIDE

#define phpext_phongo_ptr &phongo_module_entry
extern zend_module_entry phongo_module_entry;

#define PHONGO_VERSION_S "3.0.0"
#define PHONGO_VERSION   PHONGO_VERSION_S

#ifdef PHP_WIN32
#	define PHONGO_API __declspec(dllexport)
#elif defined(__GNUC__) && __GNUC__ >= 4
#	define PHONGO_API __attribute__ ((visibility("default")))
#else
#	define PHONGO_API
#endif

#ifdef ZTS
#	include "TSRM.h"
#endif

ZEND_BEGIN_MODULE_GLOBALS(phongo)
	char *debug_log;
ZEND_END_MODULE_GLOBALS(phongo)

#ifdef ZTS
#	define PHONGO_G(v) TSRMG(phongo_globals_id, zend_phongo_globals *, v)
#else
#	define PHONGO_G(v) (phongo_globals.v)
#endif

typedef struct {
	zend_object std;
	bson_t     *bson;
} php_phongo_command_t;
typedef struct {
	zend_object std;
} php_phongo_commandcursor_t;
typedef struct {
	zend_object std;
} php_phongo_commandresult_t;
typedef struct {
	zend_object std;
} php_phongo_cursor_t;
typedef struct {
	zend_object std;
} php_phongo_cursorid_t;
typedef struct {
	zend_object std;
} php_phongo_deleteresult_t;
typedef struct {
	zend_object std;
} php_phongo_generatedid_t;
typedef struct {
	zend_object std;
	mongoc_bulk_operation_t *batch;
} php_phongo_batch_t;
typedef struct {
	zend_object std;
} php_phongo_insertresult_t;
typedef struct {
	zend_object std;
	mongoc_client_t *client;
} php_phongo_manager_t;
typedef struct {
	zend_object std;
	bson_t     *bson;
} php_phongo_query_t;
typedef struct {
	zend_object std;
	zend_class_entry *ce_get_iterator;
	mongoc_cursor_t *cursor;
	bson_t          *firstBatch;
} php_phongo_result_t;
typedef struct {
	zend_object std;
} php_phongo_querycursor_t;
typedef struct {
	zend_object std;
} php_phongo_readpreference_t;
typedef struct {
	zend_object std;
} php_phongo_server_t;
typedef struct {
	zend_object std;
} php_phongo_updateresult_t;
typedef struct {
	zend_object std;
} php_phongo_writeconcernerror_t;
typedef struct {
	zend_object std;
} php_phongo_writeerror_t;
typedef struct {
	zend_object std;
} php_phongo_writeresult_t;

extern PHONGO_API zend_class_entry *php_phongo_command_ce;
extern PHONGO_API zend_class_entry *php_phongo_commandcursor_ce;
extern PHONGO_API zend_class_entry *php_phongo_commandresult_ce;
extern PHONGO_API zend_class_entry *php_phongo_cursor_ce;
extern PHONGO_API zend_class_entry *php_phongo_cursorid_ce;
extern PHONGO_API zend_class_entry *php_phongo_deleteresult_ce;
extern PHONGO_API zend_class_entry *php_phongo_generatedid_ce;
extern PHONGO_API zend_class_entry *php_phongo_insertresult_ce;
extern PHONGO_API zend_class_entry *php_phongo_manager_ce;
extern PHONGO_API zend_class_entry *php_phongo_query_ce;
extern PHONGO_API zend_class_entry *php_phongo_querycursor_ce;
extern PHONGO_API zend_class_entry *php_phongo_result_ce;
extern PHONGO_API zend_class_entry *php_phongo_readpreference_ce;
extern PHONGO_API zend_class_entry *php_phongo_server_ce;
extern PHONGO_API zend_class_entry *php_phongo_updateresult_ce;
extern PHONGO_API zend_class_entry *php_phongo_batch_ce;
extern PHONGO_API zend_class_entry *php_phongo_writeconcernerror_ce;
extern PHONGO_API zend_class_entry *php_phongo_writeerror_ce;
extern PHONGO_API zend_class_entry *php_phongo_writeresult_ce;

typedef enum {
	PHONGO_ERROR_INVALID_ARGUMENT = 1,
	PHONGO_ERROR_RUNETIME         = 2,
	PHONGO_ERROR_MONGOC_FAILED    = 3
} php_phongo_error_domain_t;

typedef struct
{
	void (*writer)(mongoc_stream_t *stream, int32_t timeout_msec, ssize_t sent, size_t iovcnt);
} php_phongo_stream_logger;

typedef struct
{
	mongoc_stream_t     vtable;
	php_stream         *stream;
	const bson_t       *uri_options;
	const mongoc_host_list_t *host;
	php_phongo_stream_logger log;
#if ZTS
	void ***tsrm_ls;
#endif
} php_phongo_stream_socket;

#if ZTS
#  define PHONGO_STREAM_CTX(x) x
#else
#  define PHONGO_STREAM_CTX(x) NULL
#endif

PHONGO_API zend_class_entry* phongo_exception_from_mongoc_domain(uint32_t /* mongoc_error_domain_t */ domain, uint32_t /* mongoc_error_code_t */ code);
PHONGO_API zend_class_entry* phongo_exception_from_phongo_domain(php_phongo_error_domain_t domain);
PHONGO_API void phongo_throw_exception(php_phongo_error_domain_t domain, const char *message TSRMLS_DC);

PHONGO_API zend_object_handlers *phongo_get_std_object_handlers(void);

mongoc_collection_t* phongo_get_collection_from_namespace(mongoc_client_t *client, char *namespace, int namespace_len);
int phongo_crud_insert(mongoc_client_t *client, mongoc_collection_t *collection, bson_t *doc, zval *return_value, int return_value_used TSRMLS_DC);
bool phongo_execute_write(mongoc_client_t *client, mongoc_bulk_operation_t *batch, int server_id, char *namespace, zval *return_value, int return_value_used TSRMLS_DC);
int phongo_execute_command(mongoc_client_t *client, mongoc_database_t *db, bson_t *command, zval *read_preference, zval *return_value, int return_value_used TSRMLS_DC);
int phongo_execute_query(mongoc_client_t *client, mongoc_collection_t *collection, bson_t *query, zval *return_value, int return_value_used TSRMLS_DC);
mongoc_stream_t *phongo_stream_initiator(const mongoc_uri_t *uri, const mongoc_host_list_t *host, void *user_data, bson_error_t *error);
zend_object_iterator *phongo_result_get_iterator(zend_class_entry *ce, zval *object, int by_ref TSRMLS_DC);
mongoc_bulk_operation_t* phongo_batch_init();

PHP_MINIT_FUNCTION(bson);
PHP_MINIT_FUNCTION(Command);
PHP_MINIT_FUNCTION(CommandCursor);
PHP_MINIT_FUNCTION(CommandResult);
PHP_MINIT_FUNCTION(Cursor);
PHP_MINIT_FUNCTION(CursorId);
PHP_MINIT_FUNCTION(Batch);
PHP_MINIT_FUNCTION(DeleteResult);
PHP_MINIT_FUNCTION(GeneratedId);
PHP_MINIT_FUNCTION(InsertResult);
PHP_MINIT_FUNCTION(Manager);
PHP_MINIT_FUNCTION(Query);
PHP_MINIT_FUNCTION(QueryCursor);
PHP_MINIT_FUNCTION(ReadPreference);
PHP_MINIT_FUNCTION(Result);
PHP_MINIT_FUNCTION(Server);
PHP_MINIT_FUNCTION(UpdateResult);
PHP_MINIT_FUNCTION(WriteConcernError);
PHP_MINIT_FUNCTION(WriteError);
PHP_MINIT_FUNCTION(WriteResult);
#endif /* PHONGO_H */


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