commit e4bde2e7838fa6bdbfe19798335def000027d0f4
Author: marcelb <marcelb@bitelex.ml>
Date:   Sun May 21 09:06:21 2023 +0200

    Tested

diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..0bd7bcb
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,7 @@
+{
+    "files.associations": {
+        "*.tcc": "cpp",
+        "compare": "cpp",
+        "type_traits": "cpp"
+    }
+}
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diff --git a/example/config.cfg b/example/config.cfg
new file mode 100644
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+++ b/example/config.cfg
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+Username=ivanm;
+API=ZahgxFbYZTNheEQxvupTR1bt1eRC820GVStWXJhMHJ0xsBmMNBNQ3v22TNEwvSg;
+Domain=itasel.ml;
+
+# dont touch this
+consolePrintLogs=true;
+DinioServer1=localhost; #ns-hl.ddns.net
+DinioServer2=localhost; #lab-it.ddns.net;
+DinioServer1Port=5000;
+DinioServer2Port=4048;
+DinioGetIPURL=http://lab-it.ddns.net/getip/index.php; #ovo ide na više A recorda i više servera pod istim domenom
+# DinioGetIPURL2=http://ns-hl.ddns.net/getip/index.php;
+
diff --git a/lib/config.hpp b/lib/config.hpp
new file mode 100644
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--- /dev/null
+++ b/lib/config.hpp
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+#ifndef _CFG_
+#define _CFG_
+
+#include <iostream>
+#include <fstream>
+#include <map>
+#include <vector>
+#include <string>
+
+using namespace std;
+
+void clearWhiteSpaces(string &a);
+bool clearComments(string &a);
+void parseConfigLine(const string a, string &b, string &c);
+
+class config {
+    public:
+    vector<string> necessary; // = {"Username", "API", "Domain", "consolePrintLogs", "DinioServer1", "DinioServer2", "DinioGetIPURL", "DinioServer1Port", "DinioServer2Port" };
+    map<string, string> element;
+
+    config(const string _configFilePath, const vector<string> _necessary = {});
+
+    void print();
+    bool init(const string _configFilePath);   
+    bool isHaveNecessary(); 
+    
+};
+
+
+#endif
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diff --git a/src/config.cpp b/src/config.cpp
new file mode 100644
index 0000000..fec1f8c
--- /dev/null
+++ b/src/config.cpp
@@ -0,0 +1,125 @@
+#include "../lib/config.hpp"
+
+
+config::config(const string _configFilePath, const vector<string> _necessary) {
+   necessary = _necessary;
+   if(!init(_configFilePath)) {
+      cout << "ERROR init config file" << endl;
+      exit(1);
+   }
+   if (!isHaveNecessary()) {
+      cout << "ERROR Konfiguracijska datoteka nema sva nužna polja!" << endl;
+      exit(2);
+   }
+}
+
+
+/**
+*  Otvaram config.cfg datoteku, čitam je i inicijaliziram map kontenjer configs prema cnf_fields
+*/
+
+bool config::init(const string _configFilePath) {
+
+   ifstream configFile; 
+   configFile.open(_configFilePath, ios::in);  
+   if(!configFile) { 
+      printf ("[CRITICAL ERROR] Nema konfiguracijske datoteke!");
+      return false;
+   }
+   
+   else {
+      for (string line; getline(configFile, line); ) {
+         clearWhiteSpaces(line);
+         if(clearComments(line) && !line.empty()) { // samo ako nije komentar
+            string key, value; 
+            parseConfigLine(line, key, value);
+            element[key] = value;
+         } 
+      }
+   }
+
+   configFile.close();
+   return true;
+}
+
+
+/**
+ * @brief Funkcija ispisuje configs kontejner - KORISTIMO SAMO ZA RAZVOJ I DEBUG
+ * 
+ */
+void config::print() {
+    for(auto i : element) {
+        cout << i.first << " " << i.second << "\n";
+    }
+
+}
+
+/**
+ * 
+*/
+
+bool config::isHaveNecessary() {
+    bool necessaryHave = true;
+    for (int i=0; i<necessary.size(); i++) {
+        if (element[necessary[i]].empty()) {
+            necessaryHave = false;
+            break;
+        }
+    }
+
+    return necessaryHave;
+}
+
+
+/**
+ * @brief Čišćenje učitanih redova config datoteke od bijelih polja
+ * 
+ * @param a Prima string reda config datoteke
+ */
+
+void clearWhiteSpaces(string &a) {
+   const char whitespaces[] = {' ', '\t'};
+   for (int i=0; i<sizeof(whitespaces)/sizeof(const char); i++) {
+      for (int j=0; j<a.length(); j++) {
+         if (a[j] == whitespaces[i]) {
+            a.erase(j, 1);
+         }
+      }
+   }
+}
+
+/**
+ * @brief Funkcija čisti komentare iz linije
+ * 
+ * @param a string linije config datoteke
+ * @return true - cijela linija nije komentar
+ * @return false - cijela je linija komentar
+ */
+
+bool clearComments(string &a) {
+   bool r = a[0] != '#';
+   size_t commentLocation = a.find('#');
+   if(commentLocation <= a.length()) {
+      a = a.substr(0, commentLocation);
+   }
+   return r;
+}
+
+/**
+ * @brief Raskopavam konfiguracijsku liniju
+ * 
+ * @param a   String linije
+ * @param b   Ključ
+ * @param c   Vrijednost ključa
+ */
+
+void parseConfigLine(const string a, string &b, string &c) {
+
+   size_t separatorLocation = a.find('=');
+   b = a.substr(0, separatorLocation);
+   string t;
+   t = a.substr(separatorLocation + 1, a.length()-separatorLocation-1);
+   separatorLocation = t.find(';');
+   c = t.substr(0, separatorLocation);
+
+}
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diff --git a/test/compile.sh b/test/compile.sh
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--- /dev/null
+++ b/test/compile.sh
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+g++ test.cpp ../src/* -o test.o
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diff --git a/test/test.cpp b/test/test.cpp
new file mode 100644
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--- /dev/null
+++ b/test/test.cpp
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+#include <iostream>
+
+#include "../lib/config.hpp"
+
+using namespace std;
+
+int main() {
+
+    config mycfg ("../example/config.cfg", {"Username", "API", "Domain" });
+
+    // cout << "HAloooo" << endl;
+    cout << mycfg.element["consolePrintLogs"];
+    
+
+    return 0;
+}
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diff --git a/test/test.o b/test/test.o
new file mode 100755
index 0000000..50856ad
Binary files /dev/null and b/test/test.o differ