bpo-39509: Update HTTP status code to follow IANA

corona10 · corona10 · commit a6bcdec3efa6 · 2020-02-01T00:13:43.000+09:00
diff --git a/Lib/http/__init__.py b/Lib/http/__init__.py
@@ -17,6 +17,8 @@ class HTTPStatus(IntEnum):
         * RFC 2774: An HTTP Extension Framework
         * RFC 7725: An HTTP Status Code to Report Legal Obstacles
         * RFC 7540: Hypertext Transfer Protocol Version 2 (HTTP/2)
+        * RFC 8297: An HTTP Status Code for Indicating Hints
+        * RFC 8470: Using Early Data in HTTP
     """
     def __new__(cls, value, phrase, description=''):
         obj = int.__new__(cls, value)
@@ -31,6 +33,7 @@ def __new__(cls, value, phrase, description=''):
     SWITCHING_PROTOCOLS = (101, 'Switching Protocols',
             'Switching to new protocol; obey Upgrade header')
     PROCESSING = 102, 'Processing'
+    EARLY_HINTS = 103, 'Early Hints'
 
     # success
     OK = 200, 'OK', 'Request fulfilled, document follows'
@@ -105,6 +108,7 @@ def __new__(cls, value, phrase, description=''):
     UNPROCESSABLE_ENTITY = 422, 'Unprocessable Entity'
     LOCKED = 423, 'Locked'
     FAILED_DEPENDENCY = 424, 'Failed Dependency'
+    TOO_EARLY = 425, 'Too Early'
     UPGRADE_REQUIRED = 426, 'Upgrade Required'
     PRECONDITION_REQUIRED = (428, 'Precondition Required',
         'The origin server requires the request to be conditional')
diff --git a/Lib/test/test_httplib.py b/Lib/test/test_httplib.py
@@ -1440,6 +1440,8 @@ def test_client_constants(self):
             'INSUFFICIENT_STORAGE',
             'NOT_EXTENDED',
             'NETWORK_AUTHENTICATION_REQUIRED',
+            'EARLY_HINTS',
+            'TOO_EARLY'
         ]
         for const in expected:
             with self.subTest(constant=const):
diff --git a/Misc/NEWS.d/next/Library/2020-02-01-00-03-06.bpo-39505.-YxUSf.rst b/Misc/NEWS.d/next/Library/2020-02-01-00-03-06.bpo-39505.-YxUSf.rst
@@ -0,0 +1,2 @@
+Update HTTP status code of the the http module to follow IANA: 103, 425
+Patch by Dong-hee Na.

Original file line number	Diff line number	Diff line change
`@@ -1440,6 +1440,8 @@ def test_client_constants(self):`
`1440`	`1440`	`'INSUFFICIENT_STORAGE',`
`1441`	`1441`	`'NOT_EXTENDED',`
`1442`	`1442`	`'NETWORK_AUTHENTICATION_REQUIRED',`
	`1443`	`+ 'EARLY_HINTS',`
	`1444`	`+ 'TOO_EARLY'`
`1443`	`1445`	`]`
`1444`	`1446`	`for const in expected:`
`1445`	`1447`	`with self.subTest(constant=const):`
Original file line number	Diff line number	Diff line change
`@@ -0,0 +1,2 @@`
	`1`	`+Update HTTP status code of the the http module to follow IANA: 103, 425`
	`2`	`+Patch by Dong-hee Na.`