debugged a crash, keys are now fetching, refactored main, added some exceptions instead of ints, debugged termination process

core/delayManager/manager.h

@@ -19,6 +19,7 @@
 
 #include <list>
 #include <set>
+#include <string>
 
 #include <boost/multi_index_container.hpp>
 #include <boost/multi_index/ordered_index.hpp>
@@ -30,6 +31,7 @@
 
 #include <shared/vcard.h>
 #include <shared/info.h>
+#include <shared/exception.h>
 
 #include "job.h"
 
@@ -121,6 +123,25 @@ private:
     std::map<QString, Job::Id> requestedBundles;
 #endif
     QString ownJid;
+
+public:
+    class UnexpectedJobType: public Utils::Exception {
+    public:
+        UnexpectedJobType(Job::Type p_type, const std::string& p_method = "");
+        std::string getMessage() const override;
+    private:
+        Job::Type type;
+        std::string method;
+    };
+
+    class JobNotFound: public Utils::Exception {
+    public:
+        JobNotFound(Job::Id p_id, const std::string& p_method = "");
+        std::string getMessage() const override;
+    private:
+        Job::Id id;
+        std::string method;
+    };
 };
 
 }