Kayne Ruse
50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
/* Copyright: (c) Kayne Ruse 2014
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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*
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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*
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* 3. This notice may not be removed or altered from any source
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* distribution.
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*/
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#include "sql_utility.hpp"
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#include "utility.hpp"
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#include <stdexcept>
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#include <fstream>
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#include <cstdlib>
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int runSQLScript(sqlite3* db, std::string fname, int (*callback)(void*,int,char**,char**), void* argPtr) {
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//load the file into a string
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std::ifstream is(fname);
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if (!is.is_open()) {
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return -1;
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}
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std::string script;
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getline(is, script, '\0');
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is.close();
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//run the SQL loaded from the file
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char* errmsg = nullptr;
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int ret = sqlite3_exec(db, script.c_str(), callback, argPtr, &errmsg);
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if (ret != SQLITE_OK) {
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//handle any errors received from the SQL
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std::runtime_error e(std::string() + "SQL Script Error " + to_string_custom(ret) + ": " + errmsg);
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free(errmsg);
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throw(e);
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}
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return ret;
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} |