fix read HEAD HTTP REQUESTS

core/handler.py

@@ -18,7 +18,7 @@ def  main():
         with open('./pkgs.json', 'tr') as fn:
             data = fn.read()
             pkg_list = json.loads(data)
-            print(pkg_list)
+            #print(pkg_list)
         return json.dumps(pkg_list)    
     except Exception(e):
         print(e)
@@ -73,6 +73,18 @@ class Handler(BaseHTTPRequestHandler):
         self.send_header['Access-Control-Allow-Headers', 'X-Requested-With,content-type']
         # self.send_header['Access-Control-Allow-Credentials', true]
         self.end_headers()
+    def response(self):
+        # return  self.r_t to HTTP Rsponse
+        if self.r_t is not  "":
+            # self._set_response()
+            # HTTP 2.0 response <<Bynary>>  HTTP  1.*  response  <<Text>> 
+            try:
+                return self.wfile.write(BytesIO(self.r_t).getvalue())
+            except TypeError:
+                #print("TypeError")
+                return self.wfile.write(bytes(self.r_t, 'UTF-8'))
+        else:
+            self.send_response(404)
 
     def get_data(self):
         length = int(self.headers['content-length'])
@@ -85,11 +97,11 @@ class Handler(BaseHTTPRequestHandler):
     def do_HEAD(self):
         print("do_HEAD:\n")
         print(str(self.path), str(self.headers))
-        # self.send_header(['Access-Control-Allow-Origin', '*'],
-        # self.send_header(['Access-Control-Allow-Methods', 'GET'],
-        # self.send_header(['Access-Control-Allow-Headers', 'X-Requested-With,content-type'])
-        # self.send_header(['Access-Control-Allow-Credentials', true])
-        # self.end_headers()
+        #elf.send_header(['Access-Control-Allow-Origin', '*'],
+        #self.send_header(['Access-Control-Allow-Methods', 'GET'],
+        #self.send_header(['Access-Control-Allow-Headers', 'X-Requested-With,content-type'])
+        #self.send_header(['Access-Control-Allow-Credentials', true])
+        self.end_headers()
 
     def do_REQUEST(self):
         print("do_REQUEST:\n")
@@ -104,7 +116,7 @@ class Handler(BaseHTTPRequestHandler):
         # print(Router.parse_url(self))
         # print("data:\t" + self.rfile.read())
         # request = Router.parse_url(self)
-        self.send_response(200)
+        #self.send_response(200)
         self.p_list = []
         self.r_t  = ""
         # length = int(self.headers['content-length'])
@@ -189,15 +201,4 @@ class Handler(BaseHTTPRequestHandler):
         # Send the html message
         # self.wfile.write(bytes(self.r_t, "utf-8"))
 
-        def response(self):
-            # return  self.r_t to HTTP Rsponse
-            if self.r_t not  "":
-                self._set_response()
-                # HTTP 2.0 response <<Bynary>>  HTTP  1.*  response  <<Text>> 
-                try:
-                    return self.wfile.write(BytesIO(self.r_t).getvalue())
-                except TypeError:
-                    #print("TypeError")
-                    return self.wfile.write(bytes(self.r_t, 'UTF-8'))
-            else:
-                self.send_response(404)
+