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68 lines
2.5 KiB
C++
68 lines
2.5 KiB
C++
/**
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* Copyright (c) 2017, Timothy Stack
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of Timothy Stack nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "vtab_module.hh"
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#include "config.h"
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#include "lnav_util.hh"
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#include "sqlitepp.hh"
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std::string vtab_module_schemas;
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std::map<intern_string_t, std::string> vtab_module_ddls;
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void
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to_sqlite(sqlite3_context* ctx, const lnav::console::user_message& um)
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{
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auto errmsg = fmt::format(
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FMT_STRING("{}{}"), sqlitepp::ERROR_PREFIX, lnav::to_json(um));
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sqlite3_result_error(ctx, errmsg.c_str(), errmsg.size());
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}
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lnav::console::user_message
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sqlite3_error_to_user_message(sqlite3* db)
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{
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const auto* errmsg = sqlite3_errmsg(db);
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if (startswith(errmsg, sqlitepp::ERROR_PREFIX)) {
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auto from_res = lnav::from_json<lnav::console::user_message>(
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&errmsg[strlen(sqlitepp::ERROR_PREFIX)]);
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if (from_res.isOk()) {
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return from_res.unwrap();
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}
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return lnav::console::user_message::error("internal error")
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.with_reason(from_res.unwrapErr()[0].um_message.get_string());
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}
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return lnav::console::user_message::error("SQL statement failed")
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.with_reason(errmsg);
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}
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