83 lines
2.1 KiB
C++
83 lines
2.1 KiB
C++
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#include <stdio.h>
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#include "sqlite3.h"
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#include <iostream>
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#include <string.h>
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#include <fstream>
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static int callback(void *NotUsed, int argc, char **argv, char **azColName){
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int i;
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for(i=0; i<argc; i++){
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printf("%s = %s\n", azColName[i], argv[i] ? argv[i] : "NULL");
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}
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printf("\n");
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return 0;
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}
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int main(int argc, char **argv){
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sqlite3 *db;
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char *zErrMsg = 0;
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int rc;
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bool run = true;
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bool movies_db_loaded = false;
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rc = sqlite3_open(argv[1], &db);
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if( rc ){
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fprintf(stderr, "Can't open database: %s\n", sqlite3_errmsg(db));
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sqlite3_close(db);
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return(1);
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}
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while(run)
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{
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std::string input;
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std::cout << "Insert command please" << std::endl;
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std::getline(std::cin,input);
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//std::cout << input << std::endl;
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if(input == "exit")
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{
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run = false;
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}
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else if(input == "load movies")
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{
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std::cout << "Loading movies" << std::endl;
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std::ifstream moviesfile;
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moviesfile.open("movies.txt");
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std::string instruction;
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while (std::getline(moviesfile, instruction))
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{
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//std::cout << instruction << std::endl;
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char *instructionchars = new char[instruction.length() + 1];
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strcpy(instructionchars, instruction.c_str());
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rc = sqlite3_exec(db, instructionchars, callback, 0, &zErrMsg);
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if( rc!=SQLITE_OK ){
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fprintf(stderr, "SQL error: %s\n", zErrMsg);
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sqlite3_free(zErrMsg);
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}
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}
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std::cout << "Done" << std::endl;
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}
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else
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{
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std::cout << "Executing input" << std::endl;
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char *inputchars = new char[input.length() + 1];
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strcpy(inputchars, input.c_str());
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rc = sqlite3_exec(db, inputchars, callback, 0, &zErrMsg);
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if( rc!=SQLITE_OK ){
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fprintf(stderr, "SQL error: %s\n", zErrMsg);
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sqlite3_free(zErrMsg);
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}
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}
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}
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sqlite3_close(db);
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return 0;
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}
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