From 9ebe59b5d7768b250ec517908cbc6cdabfe85707 Mon Sep 17 00:00:00 2001
From: Allan Lewis <allanlewis@users.noreply.github.com>
Date: Wed, 27 Apr 2016 12:08:03 +0100
Subject: [PATCH] _abnf, _app, _http, _url: [PEP 8] Fix indents

---
 websocket/_abnf.py      |  6 +++---
 websocket/_app.py       | 17 +++++++++--------
 websocket/_handshake.py |  2 +-
 websocket/_http.py      |  4 ++--
 websocket/_url.py       |  5 +++--
 5 files changed, 18 insertions(+), 16 deletions(-)

diff --git a/websocket/_abnf.py b/websocket/_abnf.py
index 5f6c206..476bd4d 100644
--- a/websocket/_abnf.py
+++ b/websocket/_abnf.py
@@ -68,7 +68,7 @@ VALID_CLOSE_STATUS = (
     STATUS_MESSAGE_TOO_BIG,
     STATUS_INVALID_EXTENSION,
     STATUS_UNEXPECTED_CONDITION,
-    )
+)
 
 class ABNF(object):
     """
@@ -87,7 +87,7 @@ class ABNF(object):
 
     # available operation code value tuple
     OPCODES = (OPCODE_CONT, OPCODE_TEXT, OPCODE_BINARY, OPCODE_CLOSE,
-                OPCODE_PING, OPCODE_PONG)
+               OPCODE_PING, OPCODE_PONG)
 
     # opcode human readable string
     OPCODE_MAP = {
@@ -97,7 +97,7 @@ class ABNF(object):
         OPCODE_CLOSE: "close",
         OPCODE_PING: "ping",
         OPCODE_PONG: "pong"
-        }
+    }
 
     # data length threshold.
     LENGTH_7  = 0x7e
diff --git a/websocket/_app.py b/websocket/_app.py
index 215bff1..891a97e 100644
--- a/websocket/_app.py
+++ b/websocket/_app.py
@@ -168,16 +168,16 @@ class WebSocketApp(object):
         close_frame = None
 
         try:
-            self.sock = WebSocket(self.get_mask_key,
-                sockopt=sockopt, sslopt=sslopt,
+            self.sock = WebSocket(
+                self.get_mask_key, sockopt=sockopt, sslopt=sslopt,
                 fire_cont_frame=self.on_cont_message and True or False,
                 skip_utf8_validation=skip_utf8_validation)
             self.sock.settimeout(getdefaulttimeout())
-            self.sock.connect(self.url, header=self.header, cookie=self.cookie,
+            self.sock.connect(
+                self.url, header=self.header, cookie=self.cookie,
                 http_proxy_host=http_proxy_host,
-                http_proxy_port=http_proxy_port,
-                http_no_proxy=http_no_proxy, http_proxy_auth=http_proxy_auth,
-                subprotocols=self.subprotocols,
+                http_proxy_port=http_proxy_port, http_no_proxy=http_no_proxy,
+                http_proxy_auth=http_proxy_auth, subprotocols=self.subprotocols,
                 host=host, origin=origin)
             self._callback(self.on_open)
 
@@ -227,8 +227,9 @@ class WebSocketApp(object):
                 thread.join()
                 self.keep_running = False
             self.sock.close()
-            self._callback(self.on_close,
-                *self._get_close_args(close_frame.data if close_frame else None))
+            close_args = self._get_close_args(
+                close_frame.data if close_frame else None)
+            self._callback(self.on_close, *close_args)
             self.sock = None
 
     def _get_close_args(self, data):
diff --git a/websocket/_handshake.py b/websocket/_handshake.py
index 67b16e4..cfc228d 100644
--- a/websocket/_handshake.py
+++ b/websocket/_handshake.py
@@ -124,7 +124,7 @@ def _get_resp_headers(sock, success_status=101):
 _HEADERS_TO_CHECK = {
     "upgrade": "websocket",
     "connection": "upgrade",
-    }
+}
 
 
 def _validate(headers, key, subprotocols):
diff --git a/websocket/_http.py b/websocket/_http.py
index 8fae73f..14a5c7e 100644
--- a/websocket/_http.py
+++ b/websocket/_http.py
@@ -82,8 +82,8 @@ def connect(url, options, proxy, socket):
 
 
 def _get_addrinfo_list(hostname, port, is_secure, proxy):
-    phost, pport, pauth = get_proxy_info(hostname, is_secure,
-        proxy.host, proxy.port, proxy.auth, proxy.no_proxy)
+    phost, pport, pauth = get_proxy_info(
+        hostname, is_secure, proxy.host, proxy.port, proxy.auth, proxy.no_proxy)
     if not phost:
         addrinfo_list = socket.getaddrinfo(hostname, port, 0, 0, socket.SOL_TCP)
         return addrinfo_list, False, None
diff --git a/websocket/_url.py b/websocket/_url.py
index 9d705fd..7299e5c 100644
--- a/websocket/_url.py
+++ b/websocket/_url.py
@@ -82,8 +82,9 @@ def _is_no_proxy_host(hostname, no_proxy):
     return hostname in no_proxy
 
 
-def get_proxy_info(hostname, is_secure,
-            proxy_host=None, proxy_port=0, proxy_auth=None, no_proxy=None):
+def get_proxy_info(
+        hostname, is_secure, proxy_host=None, proxy_port=0, proxy_auth=None,
+        no_proxy=None):
     """
     try to retrieve proxy host and port from environment
     if not provided in options.