Adding stats API.

funnybrum · Dec 23, 2019 · b96141c · b96141c
1 parent 8c75746
commit b96141c
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Showing 2 changed files with 10 additions and 0 deletions.
diff --git a/src/WebServer.cpp b/src/WebServer.cpp
@@ -10,6 +10,7 @@ void WebServer::registerHandlers() {
  server->on("/", std::bind(&WebServer::handle_root, this));
  server->on("/settings", std::bind(&WebServer::handle_settings, this));
  server->on("/get", std::bind(&WebServer::handle_get, this));
+ server->on("/stats", std::bind(&WebServer::handle_stats, this));
 }
 
 void WebServer::handle_root() {
@@ -50,4 +51,12 @@ void WebServer::handle_get() {
  tempSensor.getPressure(),
  co2.getCO2());
  server->send(200, "application/json", buffer);
+}
+
+void WebServer::handle_stats() {
+ sprintf(buffer,
+ "Uptime: %lus. Free heap: %u",
+ millis()/1000,
+ ESP.getFreeHeap());
+ server->send(200, "text/plain", buffer);
 }
diff --git a/src/WebServer.h b/src/WebServer.h
@@ -8,6 +8,7 @@ class WebServer: public WebServerBase {
  public:
  WebServer(NetworkSettings* networkSettings, Logger* logger);
  void registerHandlers();
+ void handle_stats();
  void handle_root();
  void handle_get();
  void handle_settings();