48 lines
936 B
C++
48 lines
936 B
C++
#include "CSVReader.h"
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#include "OrderBookEntry.h"
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#include <string>
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CSVReader::CSVReader()
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{
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}
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std::vector<OrderBookEntry> CSVReader::readCSV(std::string csvFile)
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{
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std::vector<OrderBookEntry> entries;
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return entries;
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}
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std::vector<std::string> CSVReader::tokenise(std::string csvLine, char separator)
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{
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std::vector<std::string> tokens;
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return tokens;
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}
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OrderBookEntry CSVReader::stringsToBE(std::vector<std::string> tokens)
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{
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if(tokens.size() != 5) //bad
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{
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throw std::exception{};
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}
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// We checked and we have 5 tokens
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double price{};
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double amount{};
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try
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{
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price = std::stod(tokens[3]);
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amount = std::stod(tokens[4]);
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}
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catch(const std::exception& e)
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{
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throw e;
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}
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OrderBookEntry obe{ price,
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amount,
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tokens[0],
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tokens[1],
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OrderBookEntry::stringToOrderBookType(tokens[2])};
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return obe;
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} |