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Remove dead code found using vulture (#1469)

Browse Source 
https://pypi.python.org/pypi/vulture

In particular the removal of `get_maxfd()` means the `resource` module
is no longer required (which is not available on Windows) and so helps
with #524.
This commit is contained in:
Ed Morley 2017-03-13 20:33:11 +00:00 committed by Randall Leeds
parent 3cca730144
commit fbd151e984
4 changed files with 0 additions and 42 deletions
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16
gunicorn/config.py
View File

@ -470,22 +470,6 @@ def validate_chdir(val):
return path return path
def validate_file(val):
if val is None:
return None
# valid if the value is a string
val = validate_string(val)
# transform relative paths
path = os.path.abspath(os.path.normpath(os.path.join(util.getcwd(), val)))
# test if the path exists
if not os.path.exists(path):
raise ConfigError("%r not found" % val)
return path
def validate_hostport(val): def validate_hostport(val):
val = validate_string(val) val = validate_string(val)
if val is None: if val is None:

1
gunicorn/http/wsgi.py
View File

@ -29,7 +29,6 @@ except ImportError:
# with sending files in blocks over 2GB. # with sending files in blocks over 2GB.
BLKSIZE = 0x3FFFFFFF BLKSIZE = 0x3FFFFFFF
NORMALIZE_SPACE = re.compile(r'(?:\r\n)?[ \t]+')
HEADER_VALUE_RE = re.compile(r'[\x00-\x1F\x7F]') HEADER_VALUE_RE = re.compile(r'[\x00-\x1F\x7F]')
log = logging.getLogger(__name__) log = logging.getLogger(__name__)

1
gunicorn/instrument/statsd.py
View File

@ -13,7 +13,6 @@ from gunicorn.glogging import Logger
from gunicorn import six from gunicorn import six
# Instrumentation constants # Instrumentation constants
STATSD_DEFAULT_PORT = 8125
METRIC_VAR = "metric" METRIC_VAR = "metric"
VALUE_VAR = "value" VALUE_VAR = "value"
MTYPE_VAR = "mtype" MTYPE_VAR = "mtype"

24
gunicorn/util.py
View File

@ -12,7 +12,6 @@ import os
import pkg_resources import pkg_resources
import pwd import pwd
import random import random
import resource
import socket import socket
import sys import sys
import textwrap import textwrap
@ -28,15 +27,8 @@ from gunicorn.errors import AppImportError
from gunicorn.six import text_type from gunicorn.six import text_type
from gunicorn.workers import SUPPORTED_WORKERS from gunicorn.workers import SUPPORTED_WORKERS
MAXFD = 1024
REDIRECT_TO = getattr(os, 'devnull', '/dev/null') REDIRECT_TO = getattr(os, 'devnull', '/dev/null')
timeout_default = object()
CHUNK_SIZE = (16 * 1024)
MAX_BODY = 1024 * 132
# Server and Date aren't technically hop-by-hop # Server and Date aren't technically hop-by-hop
# headers, but they are in the purview of the # headers, but they are in the purview of the
# origin server which the WSGI spec says we should # origin server which the WSGI spec says we should
@ -271,13 +263,6 @@ def parse_address(netloc, default_port=8000):
return (host, port) return (host, port)
def get_maxfd():
maxfd = resource.getrlimit(resource.RLIMIT_NOFILE)[1]
if (maxfd == resource.RLIM_INFINITY):
maxfd = MAXFD
return maxfd
def close_on_exec(fd): def close_on_exec(fd):
flags = fcntl.fcntl(fd, fcntl.F_GETFD) flags = fcntl.fcntl(fd, fcntl.F_GETFD)
flags |= fcntl.FD_CLOEXEC flags |= fcntl.FD_CLOEXEC
@ -333,11 +318,6 @@ def write_nonblock(sock, data, chunked=False):
return write(sock, data, chunked) return write(sock, data, chunked)
def writelines(sock, lines, chunked=False):
for line in list(lines):
write(sock, line, chunked)
def write_error(sock, status_int, reason, mesg): def write_error(sock, status_int, reason, mesg):
html = textwrap.dedent("""\ html = textwrap.dedent("""\
<html> <html>
@ -361,10 +341,6 @@ def write_error(sock, status_int, reason, mesg):
write_nonblock(sock, http.encode('latin1')) write_nonblock(sock, http.encode('latin1'))
def normalize_name(name):
return "-".join([w.lower().capitalize() for w in name.split("-")])
def import_app(module): def import_app(module):
parts = module.split(":", 1) parts = module.split(":", 1)
if len(parts) == 1: if len(parts) == 1: