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Started work on drag dropping URL images

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This commit is contained in:
Yousef Khadadeh 2025-10-09 16:16:39 +03:00
parent f972fd5024
commit 32a654b731
5 changed files with 75 additions and 1 deletions
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11
include/Helpers/StringHelpers.cpp
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@ -1,6 +1,7 @@
#include "StringHelpers.hpp"
#include <fstream>
#include <algorithm>
#include <regex>
std::vector<std::string> split_string_by_token(std::string str, std::string token) {
// slightly modified from: https://stackoverflow.com/a/46943631
@ -66,3 +67,13 @@ std::string read_file_to_string(const std::filesystem::path& filePath) {
return toRet;
}
bool is_valid_http_url(const std::string& str) {
if(str.empty())
return false;
// Regex to check valid URL (from https://stackoverflow.com/a/3809435)
std::regex pattern(R"rawstr(https?:\/\/(www\.)?[-a-zA-Z0-9@:%._\+~#=]{1,256}\.[a-zA-Z0-9()]{1,6}\b([-a-zA-Z0-9()@:%_\+.~#?&//=]*))rawstr");
return std::regex_match(str, pattern);
}