[WIP] Provide a migration path from ESPAsyncWebServer (PoC)

src/PsychicESPAsyncWebServer.h

@@ -0,0 +1,70 @@
+#pragma once
+
+#include "PsychicEndpoint.h"
+#include "PsychicEventSource.h"
+#include "PsychicFileResponse.h"
+#include "PsychicHandler.h"
+#include "PsychicHttpServer.h"
+#include "PsychicJson.h"
+#include "PsychicRequest.h"
+#include "PsychicResponse.h"
+#include "PsychicStaticFileHandler.h"
+#include "PsychicStreamResponse.h"
+#include "PsychicUploadHandler.h"
+#include "PsychicVersion.h"
+#include "PsychicWebSocket.h"
+#include <esp_err.h>
+#include <http_status.h>
+
+using ArRequestHandlerFunction = PsychicHttpRequestCallback;
+using AsyncCallbackWebHandler = PsychicEndpoint;
+using AsyncJsonResponse = PsychicJsonResponse;
+using AsyncWebHandler = PsychicHandler;
+using AsyncWebRewrite = PsychicRewrite;
+using AsyncWebServerRequest = PsychicRequest;
+using AsyncWebServerResponse = PsychicResponse;
+using WebRequestMethodComposite = int;
+
+#define PSYCHIC_OK  ESP_OK
+#define PSYCHIC_REQ request,
+
+class AsyncWebServer
+{
+  private:
+    PsychicHttpServer* _server;
+
+  public:
+    AsyncWebServer(uint16_t port = 80) : _server(new PsychicHttpServer(port)) {};
+    ~AsyncWebServer() { delete _server; };
+
+    void begin() { _server->begin(); };
+    void end() { _server->end(); };
+
+    void reset() { _server->reset(); };
+
+    void onNotFound(ArRequestHandlerFunction fn) { _server->onNotFound(fn); };
+
+    AsyncCallbackWebHandler& on(const char* uri, WebRequestMethodComposite method, ArRequestHandlerFunction onRequest) { return *_server->on(uri, method, onRequest); };
+
+    bool removeHandler(AsyncCallbackWebHandler* handler) { return _server->removeEndpoint(handler); };
+
+    AsyncWebHandler& addHandler(AsyncWebHandler* handler) { return *_server->addHandler(handler); };
+    bool removeHandler(AsyncWebHandler* handler)
+    {
+      _server->removeHandler(handler);
+      return true;
+    };
+
+    AsyncWebRewrite& addRewrite(AsyncWebRewrite* rewrite) { return *_server->addRewrite(rewrite); };
+    AsyncWebRewrite& rewrite(const char* from, const char* to) { return *_server->rewrite(from, to); };
+
+    // AsyncCallbackWebHandler& on(const char* uri, ArRequestHandlerFunction onRequest);
+    // AsyncCallbackWebHandler& on(const char* uri, WebRequestMethodComposite method, ArRequestHandlerFunction onRequest, ArUploadHandlerFunction onUpload);
+    // AsyncCallbackWebHandler& on(const char* uri, WebRequestMethodComposite method, ArRequestHandlerFunction onRequest, ArUploadHandlerFunction onUpload, ArBodyHandlerFunction onBody);
+
+    // AsyncStaticWebHandler& serveStatic(const char* uri, fs::FS& fs, const char* path, const char* cache_control = NULL);
+
+    // void onFileUpload(ArUploadHandlerFunction fn);
+    // void onRequestBody(ArBodyHandlerFunction fn);
+    // void reset();
+};

src/PsychicHttp.h

@@ -23,4 +23,8 @@
   #include "async_worker.h"
 #endif
 
+#ifdef PSYCHIC_TO_ESPASYNCWS
+  #include "PsychicESPAsyncWebServer.h"
+#endif
+
 #endif /* PsychicHttp_h */

src/PsychicJson.h

@@ -62,6 +62,10 @@ class PsychicJsonResponse : public PsychicResponseDelegate
     size_t getLength();
 
     virtual esp_err_t send() override;
+
+#ifdef PSYCHIC_TO_ESPASYNCWS
+    void setLength() { setContentLength(measureJson(_root)); }
+#endif
 };
 
 class PsychicJsonHandler : public PsychicWebHandler

src/PsychicRequest.h

@@ -148,6 +148,16 @@ class PsychicRequest
     PsychicResponse* beginReply(int code, const char* contentType);
     PsychicResponse* beginReply(int code, const char* contentType, const char* content);
     PsychicResponse* beginReply(int code, const char* contentType, const uint8_t* content, size_t len);
+
+#ifdef PSYCHIC_TO_ESPASYNCWS
+    esp_err_t send(int code) { return reply(code); }
+    esp_err_t send(int code, const char *contentType, const char *content) { return reply(code, contentType, content); }
+    esp_err_t send(int code, const char *contentType, const uint8_t *content, size_t len) { return reply(code, contentType, content, len); }
+    esp_err_t send(PsychicResponse* response) { return reply(response); }
+    PsychicResponse* beginResponse(int code) { return beginReply(code); }
+    PsychicResponse* beginResponse(int code, const char* contentType, const char* content) { return beginReply(code, contentType, content); }
+    PsychicResponse* beginResponse(int code, const char* contentType, const uint8_t* content, size_t len) { return beginReply(code, contentType, content, len); }
+#endif
 };
 
 #endif // PsychicRequest_h