44 lines
No EOL
1.3 KiB
C++
Executable file
44 lines
No EOL
1.3 KiB
C++
Executable file
/*
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* Copyright (C) 2021 Duowan Inc. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __X_PACK_MYSQL_H
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#define __X_PACK_MYSQL_H
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#include "mysql_decoder.h"
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#include "xpack.h"
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namespace xpack {
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class mysql {
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public:
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// convert MYSQL_RES to a struct or vector<struct>
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template <class T>
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static void decode(MYSQL_RES *result, T &val) {
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MySQLDecoder de(result);
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de.decode_top(val, NULL);
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}
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// select name from test where id = 1; // just want to get name, did not want to use a struct
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template <class T>
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static void decode(MYSQL_RES *result, const std::string&field, T &val) {
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MySQLDecoder de(result);
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de.decode_column(field.c_str(), val, NULL);
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}
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};
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}
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#endif |