Requests are no longer saved

1 files changed, 15 insertions, 79 deletions

@@ -12,7 +12,6 @@
 #include <websocketpp/server.hpp>
 
 #include "cardset.h"
-#include "database.h"
 #include "imagestore.h"
 #include "wizard.h"
 
@@ -67,8 +66,6 @@ class server {
     std::string cmd = msgJson["cmd"];
     if (cmd == "generate") {
       cmd_generate(connection, msgJson["text"]);
-    } else if (cmd == "check") {
-      cmd_check(connection, msgJson["token"]);
     } else {
       std::string response = R"(
         {
@@ -84,71 +81,11 @@ class server {
   }
 
   void cmd_generate(websocketpp::connection_hdl connection, std::string text) {
-    std::string token;
-
-    {
-      std::lock_guard rng_guard(rng_mutex_);
-      token = database_.create(rng_);
-    }
-
-    nlohmann::json tokenMsg;
-    tokenMsg["type"] = "token";
-    tokenMsg["token"] = token;
-    socket_.send(connection, tokenMsg.dump(),
-                 websocketpp::frame::opcode::value::TEXT);
-
-    database_.subscribe(token, [this, connection](const std::string& msg) {
-      socket_.send(connection, msg, websocketpp::frame::opcode::value::TEXT);
-    });
-
-    asio::post(std::bind(&server::generate_thread, this, token, text));
+    asio::post(std::bind(&server::generate_thread, this, connection, text));
   }
 
-  void cmd_check(websocketpp::connection_hdl connection, std::string token) {
-    bool failed = false;
-
-    try {
-      database_.subscribe(token, [this, connection](const std::string& msg) {
-        socket_.send(connection, msg, websocketpp::frame::opcode::value::TEXT);
-      });
-
-      if (!database_.is_done(token)) {
-        return;
-      }
-
-      std::string result = database_.getResult(token);
-      nlohmann::json resultMsg;
-      if (result.empty()) {
-        resultMsg["type"] = "error";
-        resultMsg["msg"] = "Unknown error occurred.";
-      } else {
-        resultMsg["type"] = "result";
-        resultMsg["image"] = database_.getResult(token);
-        resultMsg["msg"] = "Success!";
-      }
-
-      socket_.send(connection, resultMsg.dump(),
-                   websocketpp::frame::opcode::value::TEXT);
-    } catch (const std::exception& ex) {
-      failed = true;
-    }
-
-    if (failed) {
-      try {
-        socket_.send(connection, R"(
-          {
-            "type": "error",
-            "msg": "Error retrieving request."
-          })",
-                     websocketpp::frame::opcode::value::TEXT);
-      } catch (const std::exception& ex) {
-        // Well, okay
-        std::cout << ex.what() << std::endl;
-      }
-    }
-  }
-
-  void generate_thread(std::string token, std::string text) {
+  void generate_thread(websocketpp::connection_hdl connection,
+                       std::string text) {
     std::unique_ptr<wizard> generator;
 
     {
@@ -157,13 +94,15 @@ class server {
     }
 
     try {
-      generator->set_status_callback([this, token](const std::string& status) {
-        nlohmann::json msg;
-        msg["type"] = "status";
-        msg["msg"] = status;
+      generator->set_status_callback(
+          [this, connection](const std::string& status) {
+            nlohmann::json msg;
+            msg["type"] = "status";
+            msg["msg"] = status;
 
-        database_.post(token, msg.dump());
-      });
+            socket_.send(connection, msg.dump(),
+                         websocketpp::frame::opcode::value::TEXT);
+          });
 
       Magick::Image resultImage = generator->run();
       Magick::Blob resultBlob;
@@ -173,24 +112,22 @@ class server {
                               resultBlob.length());
       std::string resultEncoded = base64::to_base64(resultBytes);
 
-      database_.setResult(token, resultEncoded);
-
       nlohmann::json resultMsg;
       resultMsg["type"] = "result";
       resultMsg["image"] = resultEncoded;
       resultMsg["msg"] = "Success!";
 
-      database_.post(token, resultMsg.dump());
+      socket_.send(connection, resultMsg.dump(),
+                   websocketpp::frame::opcode::value::TEXT);
     } catch (const std::exception& ex) {
       nlohmann::json response;
       response["type"] = "error";
       response["msg"] =
           std::string("Error generating card (") + ex.what() + ")";
 
-      database_.post(token, response.dump());
+      socket_.send(connection, response.dump(),
+                   websocketpp::frame::opcode::value::TEXT);
     }
-
-    database_.mark_done(token);
   }
 
   void cleanup_thread() {
@@ -207,7 +144,6 @@ class server {
   std::mt19937& rng_;
 
   socket_type socket_;
-  database database_;
 };
 
 }  // namespace