di404 · July 2, 2019 10:35 · Jul 2, 2019 · Jul 2, 2019 · Jun 10, 2012
diff --git a/cors_server.py b/cors_server.py
@@ -1,15 +1,15 @@
-import SimpleHTTPServer
-class CORSHTTPRequestHandler(SimpleHTTPServer.SimpleHTTPRequestHandler):
+from http.server import SimpleHTTPRequestHandler
+from http.server import socketserver
+
+
+class CORSHTTPRequestHandler(SimpleHTTPRequestHandler):
     def send_head(self):
         """Common code for GET and HEAD commands.
-
         This sends the response code and MIME headers.
-
         Return value is either a file object (which has to be copied
         to the outputfile by the caller unless the command was HEAD,
         and must be closed by the caller under all circumstances), or
         None, in which case the caller has nothing further to do.
-
         """
         path = self.translate_path(self.path)
         f = None
@@ -48,15 +48,12 @@ def send_head(self):
 
 if __name__ == "__main__":
     import os
-    import SocketServer
 
-    PORT = 31338
+    PORT = 8000
 
     Handler = CORSHTTPRequestHandler
-    #Handler = SimpleHTTPServer.SimpleHTTPRequestHandler
-
-    httpd = SocketServer.TCPServer(("", PORT), Handler)
+    # Handler = SimpleHTTPServer.SimpleHTTPRequestHandler
 
-    print "serving at port", PORT
+    httpd = socketserver.TCPServer(("", PORT), Handler)
+    print("server start at:" + PORT)
     httpd.serve_forever()
-
diff --git a/cors_server.py b/cors_server.py
@@ -0,0 +1,62 @@
+import SimpleHTTPServer
+class CORSHTTPRequestHandler(SimpleHTTPServer.SimpleHTTPRequestHandler):
+    def send_head(self):
+        """Common code for GET and HEAD commands.
+
+        This sends the response code and MIME headers.
+
+        Return value is either a file object (which has to be copied
+        to the outputfile by the caller unless the command was HEAD,
+        and must be closed by the caller under all circumstances), or
+        None, in which case the caller has nothing further to do.
+
+        """
+        path = self.translate_path(self.path)
+        f = None
+        if os.path.isdir(path):
+            if not self.path.endswith('/'):
+                # redirect browser - doing basically what apache does
+                self.send_response(301)
+                self.send_header("Location", self.path + "/")
+                self.end_headers()
+                return None
+            for index in "index.html", "index.htm":
+                index = os.path.join(path, index)
+                if os.path.exists(index):
+                    path = index
+                    break
+            else:
+                return self.list_directory(path)
+        ctype = self.guess_type(path)
+        try:
+            # Always read in binary mode. Opening files in text mode may cause
+            # newline translations, making the actual size of the content
+            # transmitted *less* than the content-length!
+            f = open(path, 'rb')
+        except IOError:
+            self.send_error(404, "File not found")
+            return None
+        self.send_response(200)
+        self.send_header("Content-type", ctype)
+        fs = os.fstat(f.fileno())
+        self.send_header("Content-Length", str(fs[6]))
+        self.send_header("Last-Modified", self.date_time_string(fs.st_mtime))
+        self.send_header("Access-Control-Allow-Origin", "*")
+        self.end_headers()
+        return f
+
+
+if __name__ == "__main__":
+    import os
+    import SocketServer
+
+    PORT = 31338
+
+    Handler = CORSHTTPRequestHandler
+    #Handler = SimpleHTTPServer.SimpleHTTPRequestHandler
+
+    httpd = SocketServer.TCPServer(("", PORT), Handler)
+
+    print "serving at port", PORT
+    httpd.serve_forever()
+
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