支持flutter调用

lib/base/webserver/WebServer.dart

@@ -1,3 +1,5 @@
+import 'dart:io';
+
 abstract class WebServer {
   static late WebServer _webServer;
 
@@ -24,9 +26,26 @@ enum HttpMethod {
   ;
 }
 
+enum HttpResponseType {
+  HTML("text/html; charset=utf-8"),
+  TEXT("text/plain; charset=utf-8"),
+  XML("text/xml; charset=utf-8"),
+  JSON("application/json; charset=utf-8"),
+  BINARY("application/octet-stream"),
+  ;
+
+  final String type;
+
+  const HttpResponseType(this.type);
+}
+
 class RequestMapping {
   final HttpMethod method;
   final String path;
+  final HttpResponseType responseType;
 
-  const RequestMapping({this.method = HttpMethod.ALL, required this.path});
+  const RequestMapping(
+      {this.method = HttpMethod.ALL,
+      required this.path,
+      this.responseType = HttpResponseType.JSON});
 }

lib/base/webserver/impl/ShelfWebServer.dart

@@ -187,7 +187,7 @@ class ShelfWebServer implements WebServer {
             // print("method: ${m.reflectee.method} $p");
             //把地址加入路由
 
-            addRouter(m.reflectee.method, p, (req, [a, b, c, d, e, f]) {
+            addRouter(m.reflectee.method, p, (req, [a, b, c, d, e, f]) async {
               //从request中获取token并解码传入
               String? token = req.headers["token"];
               dynamic payload;
@@ -205,7 +205,19 @@ class ShelfWebServer implements WebServer {
               } else {
                 args = [req];
               }
-              return im.invoke(v.simpleName, args).reflectee;
+              Response response = await im.invoke(v.simpleName, args).reflectee as Response;
+              //判断contenttype是否定义
+              var t = response.headers["content-type"];
+
+              if (t == null) {
+                //设置默认contenttype
+                response = response.change(headers: {
+                  ...response.headers,
+                  "content-type": m.reflectee.responseType.type
+                });
+              }
+
+              return response;
             });
           }
         }

lib/base/webserver/impl/ShelfWebServer_none.dart

@@ -0,0 +1,33 @@
+import 'package:EasyDartModule/base/logger/Logger.dart';
+import 'package:EasyDartModule/base/webserver/WebServer.dart';
+
+class ShelfWebServer implements WebServer {
+  late Logger logger;
+  final String tag = "webserver";
+  ShelfWebServer(this.logger);
+  @override
+  void start(int port) async {}
+
+  @override
+  void stop() {}
+
+  @override
+  void addHandler(handler) {}
+
+  void addRouter(HttpMethod method, String path, dynamic handler) {}
+}
+
+abstract class WebSocketHandler {
+  Map<String, dynamic> chanelMap = {};
+  void open(String id);
+  void close(String id);
+  void message(String id, dynamic message);
+
+  void sendData(String id, dynamic data) {
+    if (chanelMap.containsKey(id)) {
+      chanelMap[id].sink.add(data);
+    } else {
+      print("id未找到");
+    }
+  }
+}