Feature: Watchdog V2 implementation. #31
47
input.md
47
input.md
@ -1,47 +0,0 @@
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hello `world`
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This `is also a code block`
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hi `mom
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hello`
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hi `mom
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this is too far`
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*this is **words***
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## **Hello world**
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### hello *world*
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# ***This is both!***
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###### This is neither
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- Hello world
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- This is a list
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* this is also a list
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* this is still a list
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1. This list is ordered
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2. This is **number two**
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- hello
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world
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- hello
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world number two
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```
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int x = 5;
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int y = 10;
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console.log(x + y); // '15'
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```
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@ -5,24 +5,24 @@
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// implement hashmap for the code
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CLI::CLI(int argc, char **argv) {
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try {
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if (arc < 2) {
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throw std::invalid_argument("Error: No input file provided.\n
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Usage: <program> <input_file>");
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if (argc < 2) {
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throw std::invalid_argument(
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"Error: No input file provided.\nUsage: <program> <input_file>");
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}
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// sets program info
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programName = argv[0];
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inputFile = argv[1]
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program_name = argv[0];
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input_file = argv[1];
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// checks that file has correct file extension
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if(!(CLI::IsMarkupFile(inputFile))) {
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throw std::invalid_argument("Error: Invalid file extension. Expected a '.md' (Markdown) file.");
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if (!(CLI::IsMarkupFile(input_file))) {
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throw std::invalid_argument(
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"Error: Invalid file extension. Expected a '.md' (Markdown) file.");
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}
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// stores remaining arguments
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for (int i = 1; i < argc; i++) {
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args.push_back(argv[i]);
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}
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}
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catch (const std::invalid_argument& e) {
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} catch (const std::invalid_argument &e) {
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std::cerr << e.what() << "\n";
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PrintHelp();
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std::exit(EXIT_FAILURE);
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@ -36,32 +36,34 @@ bool CLI::IsMarkupFile(const std::string& filename) {
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if (filename.size() <= requiredExtension.size()) {
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return false;
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}
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// Extracts the last N characters of the filename (where N is the length of the required extension)
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// and checks if they match the required file extension (e.g., ".md").
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// Extracts the last N characters of the filename (where N is the length of
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// the required extension) and checks if they match the required file
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// extension (e.g., ".md").
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//
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// Example:
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// filename = "notes.md"
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// requiredExtension = ".md"
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// filename.substr(filename.size() - requiredExtension.size()) == ".md" → true
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// filename.substr(filename.size() - requiredExtension.size()) == ".md" →
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// true
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//
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// Reference: https://en.cppreference.com/w/cpp/string/basic_string/substr
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return filename.substr(filename.size() - requiredExtension.size()) == requiredExtension;
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return filename.substr(filename.size() - requiredExtension.size()) ==
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requiredExtension;
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}
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//place to run commands but IDK IF WE SHOULD USE A HASMAP or how we are going to get each method to run
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// place to run commands but IDK IF WE SHOULD USE A HASMAP or how we are going
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// to get each method to run
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void CLI::RunCommands() {
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for (int i = 0; i < args.size(); i++){
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for (size_t i = 0; i < args.size(); i++) {
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}
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}
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void CLI::PrintHelp() const {
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std::cout << "Usage:\n"
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<< " " << programName << " <input_file> REQUIRED\n"
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<< "\t" << program_name << " <input_file>\n"
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<< "Flags:\n"
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<< " --o, --output <outputFile>, optional output filename\n"
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<< " --w, --watch, enables watchdog\n"
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<< " --s, --stop, stops watchdog\n";
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<< "\t-o, --output <output_file>, optional output filename\n"
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<< "\t-w, --watch, enables watchdog\n";
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}
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// ./parser input_file -w dhuahdakhk -o output
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@ -50,17 +50,16 @@ public:
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*
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* @author Preston Shultz (shultzp1@my.erau.edu)
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*/
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std::string GetInputFile() const {return inputFile;}
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std::string GetInputFile() const { return input_file; }
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/**
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* @brief Returns output file
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*
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* @author Preston Shultz (shultzp1@my.erau.edu)
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*/
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std::string GetOutputFile() const {return outputFile;}
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std::string GetOutputFile() const { return output_file; }
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private:
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/**
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* @brief Ensures the provided filename has a .markup extension
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*
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@ -71,10 +70,10 @@ private:
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*/
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static bool IsMarkupFile(const std::string &filename);
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std::string programName;
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std::string program_name;
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std::vector<std::string> args;
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std::string inputFile;
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std::string outputFile;
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std::string input_file;
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std::string output_file;
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};
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#endif
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33
lib/documentConverter.h
Normal file
33
lib/documentConverter.h
Normal file
@ -0,0 +1,33 @@
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#ifndef DOCUMENT_CONVERTER_H
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#define DOCUMENT_CONVERTER_H
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#include "parser.h"
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#include "watchdog.h"
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#include <functional>
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class DocumentConverter {
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private:
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Parser parser;
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Watchdog watchdog;
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public:
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DocumentConverter(std::string input, std::string output = "")
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: parser(input, output), watchdog(input) {};
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void Convert() {
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this->parser.ParseDocument();
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this->parser.WriteOutput();
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}
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void ConvertWatcher() {
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// This is a lambda, which can be passed into the start function of
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// watchdog.
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std::function<void()> callback = [this]() {
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this->parser.ParseDocument();
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this->parser.WriteOutput();
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};
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this->watchdog.Start(callback);
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}
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};
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#endif
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@ -2,6 +2,7 @@
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#include "util.h"
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#include <fstream>
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#include <iostream>
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#include <sstream>
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#include <stdexcept>
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#include <string>
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@ -12,7 +12,8 @@ using std::string;
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using std::vector;
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void Parser::Inspect() {
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std::cerr << "Parser::Inspect() is not yet implemented." << std::endl;
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std::cout << this->position << std::endl;
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std::cout << this->content.size() << std::endl;
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}
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void Parser::NormalizeInputStream() {
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@ -41,6 +42,9 @@ void Parser::WriteOutput() {
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}
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void Parser::ParseDocument() {
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// NOTE:This needs to be set so the parsing can continue
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this->position = 0;
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try {
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this->content = this->filesystem.ReadInputFile();
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} catch (const std::runtime_error &e) {
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123
lib/watchDog.cpp
123
lib/watchDog.cpp
@ -1,123 +0,0 @@
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#include "watchdog.h"
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namespace fs = std::filesystem; //makes it easier to read
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void WatchDog::start()
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{
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//checks if file exist
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if(!fs::exists(path))
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{
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//returns and sets parameters to false if file doesnt exist
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watching = false;
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hasInitialTime = false;
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std::cout << "WatchDog: File does not exists: " << path << std::endl;
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return;
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}
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//grabs intial write time
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lastWriteTime = fs::last_write_time(path);
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watching = true;
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hasInitialTime = true;
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std::cout << "WatchDog: Started" << std::endl;
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}
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void WatchDog::stop(){
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watching = false;
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}
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bool WatchDog::checkFile(){
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//If not watching returns false
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if (!watching) return false;
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//Checking if file was deleted
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if(!fs::exists(path))
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{
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if (hasInitialTime) {
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std::cout << "WatchDog: File was delete: " << path << std::endl;
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hasInitialTime = false;
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return true;
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}
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return false;
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}
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//Built in function with file system to check last write tim
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fs::file_time_type currentWriteTime = fs::last_write_time(path);
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//File was just created
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if(!hasInitialTime)
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{
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lastWriteTime = currentWriteTime;
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hasInitialTime = true;
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std::cout << "WatchDog: File created: " << path << std::endl;
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return true;
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}
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//File modified
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if (currentWriteTime != lastWriteTime)
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{
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lastWriteTime = currentWriteTime;
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std::cout << "WatchDog: File modifed at "
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<< timePointToString(lastWriteTime) << std::endl;
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return true;
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}
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} catch (const fs::filesystem_error& e) {
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// File deleted, inaccessible, or path invalid
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if (hasInitialTime) {
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std::cout << "WatchDog: File deleted or inaccessible: " << path << std::endl;
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hasInitialTime = false;
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return true;
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}
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return false;
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} catch (const std::exception& e) {
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std::cerr << "WatchDog: Unexpected error checking file: " << e.what() << std::endl;
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return false;
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}
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// No change
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return false;
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}
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std::string Watchdog::TimePointToString(const fs::file_time_type& timePoint){
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/**
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* Step 1: timePoint
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* - This is the last write time of the file, returned by std::filesystem.
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* - Its clock is platform-dependent (filesystem clock).
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*
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* Step 2: fs::file_time_type::clock::now()
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* - Current time according to the filesystem clock.
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*
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* Step 3: std::chrono::system_clock::now()
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* - Current time according to the system clock (standard C++ clock).
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*
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* Conversion formula:
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* timePoint - fs::file_time_type::clock::now() + std::chrono::system_clock::now()
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*
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* Explanation:
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* a) timePoint - fs::file_time_type::clock::now()
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* - Calculates the duration between the file's last write time and "now"
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* according to the filesystem clock.
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* b) + std::chrono::system_clock::now()
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* - Shifts that duration to align with the system clock timeline.
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* c) std::chrono::time_point_cast<std::chrono::system_clock::duration>(...)
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* - Ensures the resulting time_point uses the correct duration type
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* for std::chrono::system_clock.
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*
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* Result:
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* - systemTime is a std::chrono::system_clock::time_point representing
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* the same instant as timePoint, but compatible with system_clock.
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*/
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std::chrono::system_clock::time_point systemTimePoint =
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std::chrono::time_point_cast<std::chrono::system_clock::duration>(
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timePoint - fs::file_time_type::clock::now() + std::chrono::system_clock::now()
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);
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//Converts to seconds
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std::time_t timeInSeconds = std::chrono::system_clock::to_time_t(systemTimePoint);
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//Converts to local time, built in function
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std::tm localTime = *std::localtime(&timeInSeconds);
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// Format the time into a string using strftime
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char buffer[20];
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std::strftime(buffer, sizeof(buffer), "%Y-%m-%d %H:%M:%S", &localTime);
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return std::string(buffer);
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}
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@ -1,96 +0,0 @@
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/**
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* @file watchdog.h
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* @brief file watcher
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* @author Preston Shultz
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* Sources:
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* https://en.cppreference.com/w/cpp/filesystem.html
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* https://en.cppreference.com/w/cpp/chrono.html
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* Format the time into a string using strftime
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* https://en.cppreference.com/w/cpp/chrono/c/strftime.html
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*/
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#ifndef WATCHDOG_H
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#define WATCHDOG_H
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#include <iostream>
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#include <string>
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#include <filesystem> //allow access to files platform independent
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#include <chrono> //makes timestamps easier
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#include <ctime> //Convert time_t to std::tm for local time
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#include <iomanip> //Formats std::tim into "YYYY-MM-DD HH-MM-SS"
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/**
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* @brief watchdog class.
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*
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* Checks if a file is modified and displays date modified
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*
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* @author Preston Shultz (shultzp1@my.erau.edu)
|
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*/
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class Watchdog{
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public:
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Watchdog(const std::string& path) :
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path(path), watching(false), has_initial_time(false) {}
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/**
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||||
* @brief watchdog class.
|
||||
*
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* Starts the watchdog to check of a file is modified
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*
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* @author Preston Shultz (shultzp1@my.erau.edu)
|
||||
*/
|
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void Start();
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/**
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* @brief watchdog class.
|
||||
*
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* Stops the watchdog
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*
|
||||
* @author Preston Shultz (shultzp1@my.erau.edu)
|
||||
*/
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void Stop() {watching = false;} //Disable
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/**
|
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* @brief watchdog class.
|
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*
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* Checks if a file has been modified
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*
|
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* @author Preston Shultz (shultzp1@my.erau.edu)
|
||||
*/
|
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bool CheckFile();
|
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|
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/**
|
||||
* @brief watchdog class.
|
||||
*
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* Returns files last modified date
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*
|
||||
* @author Preston Shultz (shultzp1@my.erau.edu)
|
||||
*/
|
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std::filesystem::file_time_type GetLastWriteTime()
|
||||
const {return last_write_time;}
|
||||
|
||||
/**
|
||||
* @brief watchdog class.
|
||||
*
|
||||
* Converts time point into a string
|
||||
*
|
||||
* @author Preston Shultz (shultzp1@my.erau.edu)
|
||||
*/
|
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static std::string TimePointToString(const std::filesystem::file_time_type& timePoint);
|
||||
|
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/**
|
||||
* @brief watchdog class.
|
||||
*
|
||||
* Returns if the watchDog is on
|
||||
*
|
||||
* @author Preston Shultz (shultzp1@my.erau.edu)
|
||||
*/
|
||||
bool IsWatching() const{return watching;}
|
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|
||||
private:
|
||||
std::string path; //file path
|
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bool watching; //Is watchdog on?
|
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std::filesystem::file_time_type last_write_time;
|
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bool has_initial_time; //checks if initial time is given
|
||||
};
|
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|
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#endif
|
||||
87
lib/watchdog.cpp
Normal file
87
lib/watchdog.cpp
Normal file
@ -0,0 +1,87 @@
|
||||
#include "watchdog.h"
|
||||
#include <chrono>
|
||||
#include <stdexcept>
|
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#include <thread>
|
||||
|
||||
namespace fs = std::filesystem;
|
||||
using namespace std::chrono;
|
||||
|
||||
void Watchdog::Start(std::function<void()> callback) {
|
||||
// checks if file exist
|
||||
if (!fs::exists(this->path))
|
||||
throw std::runtime_error("File does not exist.");
|
||||
|
||||
// Loop forever and check the file.
|
||||
while (true) {
|
||||
CheckFile(callback);
|
||||
std::this_thread::sleep_for(this->POLLING_INTERVAL);
|
||||
}
|
||||
}
|
||||
|
||||
void Watchdog::CheckFile(std::function<void()> callback) {
|
||||
// LONG STORY SHORT:
|
||||
// When a file is written to, it aquires an OS lock, which means our program
|
||||
// cannot access it. So when we request, it fails. So we should basically just
|
||||
// keep trying until we get access.
|
||||
//
|
||||
// After implementing some retry logic, I was unable to replicate the error.
|
||||
|
||||
for (int attempt = 0; attempt < this->MAX_RETRIES; ++attempt) {
|
||||
try {
|
||||
// Checking if file was deleted
|
||||
if (!fs::exists(this->path))
|
||||
throw std::runtime_error(
|
||||
"File could not be found. Maybe it was deleted?");
|
||||
|
||||
// Built in function with file system to check last write time
|
||||
fs::file_time_type currentWriteTime = fs::last_write_time(path);
|
||||
|
||||
// File modified
|
||||
if (currentWriteTime != this->last_write_time) {
|
||||
this->last_write_time = currentWriteTime;
|
||||
|
||||
time_point before = high_resolution_clock::now();
|
||||
callback();
|
||||
time_point after = high_resolution_clock::now();
|
||||
|
||||
duration dur = after - before;
|
||||
long ms = std::chrono::duration_cast<milliseconds>(dur).count();
|
||||
long us = std::chrono::duration_cast<microseconds>(dur).count();
|
||||
|
||||
if (ms > 0) {
|
||||
std::cout << std::endl
|
||||
<< "Recompiled in \033[36m" << ms << "ms\033[0m" << std::endl;
|
||||
} else {
|
||||
std::cout << std::endl
|
||||
<< "Recompiled in \033[36m" << us << "μs\033[0m" << std::endl;
|
||||
}
|
||||
}
|
||||
} catch (const std::exception &ex) {
|
||||
// On last attempt, bubble the error outward
|
||||
if (attempt == this->MAX_RETRIES - 1)
|
||||
throw std::runtime_error("Watchdog failed after multiple retries: " +
|
||||
std::string(ex.what()));
|
||||
|
||||
// Wait and then try again
|
||||
std::this_thread::sleep_for(this->RETRY_DELAY);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
std::string Watchdog::TimePointToString(const fs::file_time_type &timePoint) {
|
||||
system_clock::time_point systemTimePoint =
|
||||
time_point_cast<system_clock::duration>(
|
||||
timePoint - fs::file_time_type::clock::now() + system_clock::now());
|
||||
|
||||
// Converts to seconds
|
||||
std::time_t timeInSeconds = system_clock::to_time_t(systemTimePoint);
|
||||
|
||||
// Converts to local time, built in function
|
||||
std::tm localTime = *std::localtime(&timeInSeconds);
|
||||
|
||||
// Format the time into a string using strftime
|
||||
char buffer[20];
|
||||
std::strftime(buffer, sizeof(buffer), "%Y-%m-%d %H:%M:%S", &localTime);
|
||||
|
||||
return std::string(buffer);
|
||||
}
|
||||
111
lib/watchdog.h
Normal file
111
lib/watchdog.h
Normal file
@ -0,0 +1,111 @@
|
||||
/**
|
||||
* @file watchdog.h
|
||||
* @brief file watcher
|
||||
* @author Preston Shultz
|
||||
* Sources:
|
||||
* https://en.cppreference.com/w/cpp/filesystem.html
|
||||
* https://en.cppreference.com/w/cpp/chrono.html
|
||||
* Format the time into a string using strftime
|
||||
* https://en.cppreference.com/w/cpp/chrono/c/strftime.html
|
||||
*/
|
||||
|
||||
#ifndef WATCHDOG_H
|
||||
#define WATCHDOG_H
|
||||
|
||||
#include <chrono> //makes timestamps easier
|
||||
#include <ctime> //Convert time_t to std::tm for local time
|
||||
#include <filesystem> //allow access to files platform independent
|
||||
#include <functional>
|
||||
#include <iomanip> //Formats std::tim into "YYYY-MM-DD HH-MM-SS"
|
||||
#include <iostream>
|
||||
#include <string>
|
||||
|
||||
/**
|
||||
* @brief watchdog class.
|
||||
*
|
||||
* Checks if a file is modified and displays date modified
|
||||
*
|
||||
* @author Preston Shultz (shultzp1@my.erau.edu)
|
||||
*/
|
||||
class Watchdog {
|
||||
protected:
|
||||
/**
|
||||
* @brief watchdog class.
|
||||
*
|
||||
* Checks if a file has been modified
|
||||
*
|
||||
* @param callback Callback function to execute when the watchdog notices a
|
||||
* change.
|
||||
*
|
||||
* @author Preston Shultz (shultzp1@my.erau.edu)
|
||||
* @author Hayden Hargreaves (hhargreaves2006@gmail.com)
|
||||
*/
|
||||
void CheckFile(std::function<void()> callback);
|
||||
|
||||
public:
|
||||
Watchdog(const std::string &path) : path(path) {}
|
||||
|
||||
/**
|
||||
* @brief watchdog class.
|
||||
*
|
||||
* Starts the watchdog to check of a file is modified
|
||||
*
|
||||
* @param callback Callback function to execute when the watchdog notices a
|
||||
* change.
|
||||
*
|
||||
* @author Preston Shultz (shultzp1@my.erau.edu)
|
||||
*/
|
||||
void Start(std::function<void()> callback);
|
||||
|
||||
/**
|
||||
* @brief watchdog class.
|
||||
*
|
||||
* Converts time point into a string
|
||||
*
|
||||
* Details below:
|
||||
*
|
||||
* Step 1: timePoint
|
||||
* - This is the last write time of the file, returned by std::filesystem.
|
||||
* - Its clock is platform-dependent (filesystem clock).
|
||||
*
|
||||
* Step 2: fs::file_time_type::clock::now()
|
||||
* - Current time according to the filesystem clock.
|
||||
*
|
||||
* Step 3: std::chrono::system_clock::now()
|
||||
* - Current time according to the system clock (standard C++ clock).
|
||||
*
|
||||
* Conversion formula:
|
||||
* timePoint - fs::file_time_type::clock::now() +
|
||||
* std::chrono::system_clock::now()
|
||||
*
|
||||
* Explanation:
|
||||
* a) timePoint - fs::file_time_type::clock::now()
|
||||
* - Calculates the duration between the file's last write time and "now"
|
||||
* according to the filesystem clock.
|
||||
* b) + std::chrono::system_clock::now()
|
||||
* - Shifts that duration to align with the system clock timeline.
|
||||
* c) std::chrono::time_point_cast<std::chrono::system_clock::duration>(...)
|
||||
* - Ensures the resulting time_point uses the correct duration type
|
||||
* for std::chrono::system_clock.
|
||||
*
|
||||
* Result:
|
||||
* - systemTime is a std::chrono::system_clock::time_point representing
|
||||
* the same instant as timePoint, but compatible with system_clock.
|
||||
*
|
||||
* @author Preston Shultz (shultzp1@my.erau.edu)
|
||||
*/
|
||||
static std::string
|
||||
TimePointToString(const std::filesystem::file_time_type &timePoint);
|
||||
|
||||
private:
|
||||
std::string path;
|
||||
std::filesystem::file_time_type last_write_time;
|
||||
|
||||
// Timing values for the watchdog
|
||||
const std::chrono::milliseconds POLLING_INTERVAL =
|
||||
std::chrono::milliseconds(100);
|
||||
const int MAX_RETRIES = 20;
|
||||
const std::chrono::milliseconds RETRY_DELAY = std::chrono::milliseconds(20);
|
||||
};
|
||||
|
||||
#endif
|
||||
25
src/main.cpp
25
src/main.cpp
@ -1,7 +1,8 @@
|
||||
#include "../lib/documentConverter.h"
|
||||
#include "../lib/inlineNode.h"
|
||||
#include "../lib/parser.h"
|
||||
#include "../lib/structureNode.h"
|
||||
#include "../lib/watchDog.h"
|
||||
#include "../lib/watchdog.h"
|
||||
|
||||
#include <memory>
|
||||
#include <stdexcept>
|
||||
@ -40,19 +41,7 @@ void test_nodes() {
|
||||
*/
|
||||
void test_watchdog() {
|
||||
Watchdog wd("test/input.md");
|
||||
wd.Start();
|
||||
|
||||
std::cout << "Initial check (should do nothing if file unchanged):\n";
|
||||
wd.CheckFile();
|
||||
|
||||
std::cout << "Now, modify or create the file 'example.txt' manually and "
|
||||
"press Enter:\n";
|
||||
std::cin.get(); // Wait for user to press Enter
|
||||
|
||||
// Check again after manual change
|
||||
wd.CheckFile();
|
||||
|
||||
std::cout << "Done testing.\n";
|
||||
wd.Start(nullptr);
|
||||
}
|
||||
|
||||
void test_input(int argc, char **argv) {
|
||||
@ -78,4 +67,10 @@ void test_input(int argc, char **argv) {
|
||||
std::cout << std::endl;
|
||||
}
|
||||
|
||||
int main(int argc, char **argv) { test_watchdog(); }
|
||||
void test_document_converter() {
|
||||
DocumentConverter dc("test/input.md");
|
||||
dc.ConvertWatcher();
|
||||
}
|
||||
|
||||
int main(int argc, char **argv) {
|
||||
test_document_converter(); }
|
||||
|
||||
45
syntax.md
45
syntax.md
@ -1,45 +0,0 @@
|
||||
|
||||
Reference [here](https://www.markdownguide.org/basic-syntax/)
|
||||
|
||||
Headings, h# tags
|
||||
|
||||
|
||||
# Header Level 1 -> <h1> Content </h1>
|
||||
## Header Level 2 -> <h2> Content </h2>
|
||||
### Header Level 3 -> <h3> Content </h3>
|
||||
#### Header Level 4 -> <h4> Content </h4>
|
||||
##### Header Level 5 -> <h5> Content </h5>
|
||||
###### Header Level 6 -> <h6> Content </h6>
|
||||
|
||||
|
||||
Alternate syntax (n number of =/-)
|
||||
|
||||
Header Level 1 -> <h1> Content </h1>
|
||||
================
|
||||
|
||||
|
||||
Header Level 2 -> <h2> Content </h2>
|
||||
----------------
|
||||
|
||||
|
||||
Paragraph tags
|
||||
|
||||
Hello world -> <p> Hello world </p>
|
||||
|
||||
This is also
|
||||
a paragraph -> <p> this is also a paragraph regardless </p>
|
||||
regardless
|
||||
|
||||
However
|
||||
this is a break, because it ends with two spaces -> <p> However <br> this is a break, because it ends with two spaces </p>
|
||||
|
||||
Double returns also
|
||||
|
||||
yields new paragraphs -> <p> Double returns also</p> <p> yields new paragraphs </p>
|
||||
|
||||
|
||||
*italic* -> <em>italic</em>
|
||||
**bold** -> <strong>bold</strong>
|
||||
***italic bold*** -> <strong><em>italic bold</em></strong>
|
||||
|
||||
hello **world** -> [TextClass: hello, BoldClass: world]
|
||||
25
test/input.html
Normal file
25
test/input.html
Normal file
@ -0,0 +1,25 @@
|
||||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="UTF-8">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0">
|
||||
<title>Document</title>
|
||||
</head>
|
||||
<body>
|
||||
<p>Reference [here](https://www.markdownguide.org/basic-syntax/)</p>
|
||||
<p>Headings, h# tags</p>
|
||||
<h1>Header Level 1 -> <h1> Content </h1> ## Header Level 2 -> <h2> Content </h2> ### Header Level 3 -> <h3> Content </h3> #### Header Level 4 -> <h4> Content </h4> ##### Header Level 5 -> <h5> Content </h5> ###### Header Level 6 -> <h6> Content </h6></h1>
|
||||
<p>Alternate syntax (n number of =/-)</p>
|
||||
<p>Header Level 1 -> <h1> Content </h1> ================</p>
|
||||
<p>Header Level 2 -> <h2> Content </h2> ----------------</p>
|
||||
<p>Paragraph tags</p>
|
||||
<p>Hello world -> <p> Hello world </p></p>
|
||||
<p>This is also a paragraph -> <p> this is also a paragraph regardless </p> regardless </p>
|
||||
<p>However this is a break, because it ends with two spaces -> <p> However <br> this is a break, because it ends with two spaces </p></p>
|
||||
<p>Double returns also</p>
|
||||
<p>yields new paragraphs -> <p> Double returns also</p> <p> yields new paragraphs </p></p>
|
||||
<p><em>italic</em> -> <em>italic</em> <strong>bold</strong> -> <strong>bold</strong> <strong><em>italic bold</em></strong> -> <strong><em>italic bold</em></strong></p>
|
||||
<p>hello <strong>world</strong> -> [TextClass: hello, BoldClass: world] </p>
|
||||
|
||||
</body>
|
||||
</html>
|
||||
@ -1,17 +1,44 @@
|
||||
Reference [here](https://www.markdownguide.org/basic-syntax/)
|
||||
|
||||
Headings, h# tags
|
||||
|
||||
|
||||
# Hello world in an h1 tag
|
||||
# Header Level 1 -> <h1> Content </h1>
|
||||
## Header Level 2 -> <h2> Content </h2>
|
||||
### Header Level 3 -> <h3> Content </h3>
|
||||
#### Header Level 4 -> <h4> Content </h4>
|
||||
##### Header Level 5 -> <h5> Content </h5>
|
||||
###### Header Level 6 -> <h6> Content </h6>
|
||||
|
||||
|
||||
## This is a h2 tag
|
||||
Alternate syntax (n number of =/-)
|
||||
|
||||
Header Level 1 -> <h1> Content </h1>
|
||||
================
|
||||
|
||||
|
||||
### h3
|
||||
Header Level 2 -> <h2> Content </h2>
|
||||
----------------
|
||||
|
||||
|
||||
#### h4
|
||||
Paragraph tags
|
||||
|
||||
##### h5
|
||||
Hello world -> <p> Hello world </p>
|
||||
|
||||
###### h6
|
||||
This is also
|
||||
a paragraph -> <p> this is also a paragraph regardless </p>
|
||||
regardless
|
||||
|
||||
However
|
||||
this is a break, because it ends with two spaces -> <p> However <br> this is a break, because it ends with two spaces </p>
|
||||
|
||||
Double returns also
|
||||
|
||||
yields new paragraphs -> <p> Double returns also</p> <p> yields new paragraphs </p>
|
||||
|
||||
|
||||
*italic* -> <em>italic</em>
|
||||
**bold** -> <strong>bold</strong>
|
||||
***italic bold*** -> <strong><em>italic bold</em></strong>
|
||||
|
||||
hello **world** -> [TextClass: hello, BoldClass: world]
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user