mirror of
https://github.com/Relintai/pandemonium_engine.git
synced 2024-12-27 14:17:37 +01:00
105 lines
2.1 KiB
C++
105 lines
2.1 KiB
C++
#include "sqlite3_connection.h"
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#include "core/string/print_string.h"
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#include "core/string/ustring.h"
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#include "sqlite3_query_builder.h"
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#include "sqlite3_query_result.h"
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#include "sqlite3_table_builder.h"
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#include "./sqlite/sqlite3.h"
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#include <cstdio>
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Ref<QueryBuilder> SQLite3DatabaseConnection::get_query_builder() {
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Ref<SQLite3QueryBuilder> b;
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b.instance();
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b->_connection.reference_ptr(this);
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return b;
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}
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Ref<TableBuilder> SQLite3DatabaseConnection::get_table_builder() {
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Ref<SQLite3TableBuilder> b;
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b.instance();
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b->_connection.reference_ptr(this);
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return b;
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}
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void SQLite3DatabaseConnection::database_connect(const String &connection_str) {
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int ret = sqlite3_config(SQLITE_CONFIG_SERIALIZED);
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//if (ret != SQLITE_OK) {
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//ERR_PRINT("SQLITE3 multithreading is not supported!\n");
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//}
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//CharString cstr = connection_str.ascii();
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CharString cstr = connection_str.utf8();
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ret = sqlite3_open(cstr.get_data(), &conn);
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if (ret != SQLITE_OK) {
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ERR_PRINT(vformat("SQLITE3 database_connect failed! code: %d !", ret));
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}
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}
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Ref<QueryResult> SQLite3DatabaseConnection::query(const String &query) {
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Ref<Sqlite3QueryResult> res;
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res.instance();
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res->query(query, conn);
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return res;
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}
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void SQLite3DatabaseConnection::query_run(const String &query) {
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char *err_msg;
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CharString q = query.utf8();
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if (sqlite3_exec(conn, q.get_data(), NULL, NULL, &err_msg) != SQLITE_OK) {
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ERR_PRINT("SQLite3Database::query_run error:");
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ERR_PRINT("Query: " + query);
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ERR_PRINT("Error: " + String(err_msg));
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sqlite3_free(err_msg);
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}
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}
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String SQLite3DatabaseConnection::escape(const String &str) {
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char *ret;
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CharString q = str.utf8();
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ret = sqlite3_mprintf("%q", q.get_data());
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if (ret) {
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String res(ret);
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sqlite3_free(ret);
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return res;
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}
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return "";
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}
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void SQLite3DatabaseConnection::escape_to(const String &str, String *to) {
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char *ret;
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ret = sqlite3_mprintf("%q", str.utf8().get_data());
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if (ret) {
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to->operator=(ret);
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sqlite3_free(ret);
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}
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}
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SQLite3DatabaseConnection::SQLite3DatabaseConnection() {
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conn = nullptr;
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}
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SQLite3DatabaseConnection::~SQLite3DatabaseConnection() {
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if (conn) {
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sqlite3_close(conn);
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}
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}
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