fix cors options error

Hepper0 · Apr 11, 2019 · fa7541d · fa7541d
1 parent 064dc3c
commit fa7541d
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Showing 2 changed files with 31 additions and 1 deletion.
diff --git a/examples/cors-test.html b/examples/cors-test.html
@@ -0,0 +1,28 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta http-equiv="X-UA-Compatible" content="ie=edge">
+    <title>Document</title>
+</head>
+
+<body>
+    <h1>Hello CORS</h1>
+    <script src="https://cdn.jsdelivr.net/npm/jquery/dist/jquery.min.js"></script>
+    <script>
+        console.log("Hello")
+        $.ajax({
+            url: "http://localhost:4000/api/v1/user/devices/6EB0217704000486",
+            method: "get",
+            beforeSend: function (xhr) {
+                xhr.setRequestHeader("Authorization", "Bearer 3460b7a59def4bfa926a9b643504b8b7")
+            },
+        }).then(ret => {
+            console.log(ret)
+        })
+    </script>
+</body>
+
+</html>
diff --git a/web/views/base.py b/web/views/base.py
@@ -116,6 +116,8 @@ class AuthRequestHandler(BaseRequestHandler):
     """ request user logged in before http request """
 
     async def prepare(self):
+        if self.request.method == "OPTIONS":  # CORS
+            return
         await super().prepare()
         authenticated(lambda x: None)(self)
 
@@ -151,7 +153,7 @@ def set_default_headers(self):
         self.set_header("Access-Control-Allow-Headers", self.CORS_HEADERS)
         self.set_header('Access-Control-Allow-Methods', self.CORS_METHODS)
 
-    def options(self):
+    def options(self, *args):
         # no body
         self.set_status(204)
         self.finish()