mirror of
https://github.com/stefanocasazza/ULib.git
synced 2025-09-28 19:05:55 +08:00
118 lines
2.5 KiB
Plaintext
118 lines
2.5 KiB
Plaintext
<!--#
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TechEmpower Web Framework Benchmarks
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Test type 5: Database updates
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-->
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<!--#declaration
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#include "world.h"
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#ifndef AS_cpoll_cppsp_DO
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static UValue* pvalue;
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#endif
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static UOrmSession* psql_update;
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static UOrmStatement* pstmt1;
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static UOrmStatement* pstmt2;
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static World* pworld_update;
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static UVector<World*>* pvworld_update;
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static void usp_init_update()
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{
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U_TRACE(5, "::usp_init_update()")
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pworld_update = U_NEW(World);
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pvworld_update = U_NEW(UVector<World*>(500));
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#ifndef AS_cpoll_cppsp_DO
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pvalue = U_NEW(UValue(ARRAY_VALUE));
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#endif
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}
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static void usp_fork_update()
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{
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U_TRACE(5, "::usp_fork_update()")
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psql_update = U_NEW(UOrmSession(U_CONSTANT_TO_PARAM("hello_world")));
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if (psql_update->isReady())
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{
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pstmt1 = U_NEW(UOrmStatement(*psql_update, U_CONSTANT_TO_PARAM("SELECT randomNumber FROM World WHERE id = ?")));
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pstmt2 = U_NEW(UOrmStatement(*psql_update, U_CONSTANT_TO_PARAM("UPDATE World SET randomNumber = ? WHERE id = ?")));
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if (pstmt1 == 0 ||
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pstmt2 == 0)
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{
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U_ERROR("usp_fork_update(): we cound't connect to db");
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}
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pstmt1->use( pworld_update->id);
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pstmt1->into(pworld_update->randomNumber);
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pstmt2->use( pworld_update->randomNumber, pworld_update->id);
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}
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}
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#ifdef DEBUG
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static void usp_end_update()
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{
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U_TRACE(5, "::usp_end_update()")
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if (pstmt1) delete pstmt1;
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if (pstmt2) delete pstmt2;
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delete psql_update;
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delete pvworld_update;
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delete pworld_update;
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#ifndef AS_cpoll_cppsp_DO
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delete pvalue;
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#endif
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}
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#endif
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-->
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<!--#args
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queries;
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-->
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<!--#header
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Content-Type: application/json; charset=UTF-8
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-->
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<!--#code
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int i = 0, num_queries = queries.strtol();
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if (num_queries < 1) num_queries = 1;
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else if (num_queries > 500) num_queries = 500;
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#ifdef AS_cpoll_cppsp_DO
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USP_PUTS_CHAR('[');
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#endif
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while (true)
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{
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pworld_update->id = u_get_num_random(10000);
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pstmt1->execute();
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U_INTERNAL_DUMP("pworld_update->randomNumber = %u", pworld_update->randomNumber)
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pworld_update->randomNumber = u_get_num_random(10000);
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pstmt2->execute();
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#ifdef AS_cpoll_cppsp_DO
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USP_PRINTF("{\"id\":%u,\"randomNumber\":%u}", pworld_update->id, pworld_update->randomNumber);
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#endif
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pvworld_update->push_back(U_NEW(World(*pworld_update)));
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if (++i == num_queries) break;
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#ifdef AS_cpoll_cppsp_DO
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USP_PUTS_CHAR(',');
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#endif
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}
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#ifdef AS_cpoll_cppsp_DO
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USP_PUTS_CHAR(']');
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#else
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USP_JSON_stringify(*pvalue, UVector<World*>, *pvworld_update);
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#endif
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pvworld_update->clear();
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-->
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