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MultiVaultSearch.cpp
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#include <iostream>
#include <fstream>
#include <filesystem>
#include <vector>
#include <string>
#include <regex>
#include <Windows.h>
namespace fs = std::filesystem;
std::string directory_path_to_test = "";
std::regex regex_pattern_to_test("#[\\w]+"); // everything beginning with a hashtag
void findMarkdownFiles(const fs::path &directory_path, std::vector<fs::path> &markdown_files) {
try {
// Iterate over the directory
for (const auto &entry: fs::directory_iterator(directory_path)) {
if (fs::is_directory(entry)) {
// If the entry is a subdirectory, recursively search it
findMarkdownFiles(entry, markdown_files);
} else if (entry.path().extension() == ".md") {
// If the entry is a Markdown file, add its path to the vector
markdown_files.push_back(entry.path());
}
}
} catch (const fs::filesystem_error &ex) {
std::cerr << "Error: " << ex.what() << std::endl;
}
}
// Function to search for lines containing "#Sometext" in a Markdown file
void searchForTextInMarkdown(const fs::path &markdown_file) {
try {
std::ifstream file(markdown_file);
if (file.is_open()) {
std::string line;
int line_number = 0;
while (std::getline(file, line)) {
line_number++;
std::regex pattern(regex_pattern_to_test);
std::smatch match;
// Check if the line contains the search text
if (std::regex_search(line, match, pattern)) {
std::cout << "Found in file: " << markdown_file << " (line " << line_number << "):\n" << line
<< std::endl;
}
}
file.close();
} else {
std::cerr << "Unable to open file: " << markdown_file << std::endl;
}
} catch (const std::exception &ex) {
std::cerr << "Error: " << ex.what() << std::endl;
}
}
int not_main() {
// WINDOWS UTF-8 Charset workaround :(
// see: https://stackoverflow.com/questions/45575863/how-to-print-utf-8-strings-to-stdcout-on-windows
SetConsoleOutputCP(CP_UTF8);
setvbuf(stdout, nullptr, _IOFBF, 1000);
std::vector<fs::path> markdown_files;
try {
// Check if the provided path exists and is a directory
if (fs::is_directory(directory_path_to_test)) {
// Find Markdown files recursively within the directory
findMarkdownFiles(directory_path_to_test, markdown_files);
// Search for the specified text in each Markdown file
for (const auto &markdown_file: markdown_files) {
searchForTextInMarkdown(markdown_file);
}
} else {
std::cerr << "Provided path is not a directory." << std::endl;
}
} catch (const fs::filesystem_error &ex) {
std::cerr << "Error: " << ex.what() << std::endl;
}
return 0;
}