Create network strategies in Pools class.

src/base/net/Pools.cpp

@@ -25,6 +25,8 @@
 
 #include "base/net/Pools.h"
 #include "common/log/Log.h"
+#include "common/net/strategies/FailoverStrategy.h"
+#include "common/net/strategies/SinglePoolStrategy.h"
 #include "rapidjson/document.h"
 
 
@@ -68,6 +70,27 @@ bool xmrig::Pools::setUrl(const char *url)
 }
 
 
+xmrig::IStrategy *xmrig::Pools::createStrategy(IStrategyListener *listener) const
+{
+    if (active() == 1) {
+        for (const Pool &pool : m_data) {
+            if (pool.isEnabled()) {
+                return new SinglePoolStrategy(pool, retryPause(), retries(), listener);
+            }
+        }
+    }
+
+    FailoverStrategy *strategy = new FailoverStrategy(retryPause(), retries(), listener);
+    for (const Pool &pool : m_data) {
+        if (pool.isEnabled()) {
+            strategy->add(pool);
+        }
+    }
+
+    return strategy;
+}
+
+
 rapidjson::Value xmrig::Pools::toJSON(rapidjson::Document &doc) const
 {
     using namespace rapidjson;

src/base/net/Pools.h

@@ -35,6 +35,10 @@
 namespace xmrig {
 
 
+class IStrategy;
+class IStrategyListener;
+
+
 class Pools
 {
 public:
@@ -56,6 +60,7 @@ public:
     inline void setVariant(int variant)                 { current().algorithm().parseVariant(variant); }
 
     bool setUrl(const char *url);
+    IStrategy *createStrategy(IStrategyListener *listener) const;
     rapidjson::Value toJSON(rapidjson::Document &doc) const;
     size_t active() const;
     void adjust(const Algorithm &algorithm);