45 lines
929 B
C++
45 lines
929 B
C++
#include "fileCommon.h"
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#include "json.hpp"
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bool OpenFile(fs::path path) {
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path = fs::absolute(path);
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if (!fs::exists(path)) {
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printf("File Read error! Could not find file at: \n");
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printf("%s\n", path.c_str());
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return false;
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}
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stream.open(absolute(path));
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if (!stream) {
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printf("Error opening stream \n");
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return false;
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}
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return true;
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}
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nlohmann::json GetData() {
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if (!stream) {
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printf("Open the file first! \n");
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return nlohmann::json();
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}
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return nlohmann::json::parse(stream);
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}
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bool SaveJsonFile(fs::path path, nlohmann::json j) {
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if (stream) {
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printf("Stream open for reading! Please close stream before saving \n");
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return false;
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}
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stream.open(absolute(path), std::fstream::in | std::fstream::out | std::fstream::app);
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stream << std::setw(4) << j << std::endl;
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stream.close();
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}
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