Finally get rid of depot_tools' breakpad.

breakpad.py

Index: breakpad.py
diff --git a/breakpad.py b/breakpad.py
deleted file mode 100644
index 2248e35c71837d85608f5615e1649cf6fea907fd..0000000000000000000000000000000000000000
--- a/breakpad.py
+++ /dev/null
@@ -1,147 +0,0 @@
-# Copyright (c) 2012 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-"""Breakpad for Python.
-
-Sends a notification when a process stops on an exception.
-
-It is only enabled when all these conditions are met:
-  1. hostname finishes with '.google.com' or 'chromium.org'
-  2. main module name doesn't contain the word 'test'
-  3. no NO_BREAKPAD environment variable is defined
-"""
-
-import atexit
-import getpass
-import os
-import socket
-import sys
-import time
-import traceback
-import urllib
-import urllib2
-
-
-# Configure these values.
-DEFAULT_URL = 'https://chromium-status.appspot.com'
-
-# Global variable to prevent double registration.
-_REGISTERED = False
-
-_TIME_STARTED = time.time()
-
-_HOST_NAME = socket.getfqdn()
-
-# Skip unit tests and we don't want anything from non-googler.
-IS_ENABLED = (
-    not 'test' in getattr(sys.modules['__main__'], '__file__', '') and
-    not 'NO_BREAKPAD' in os.environ and
-    _HOST_NAME.endswith(('.google.com', '.chromium.org')))
-
-
-def post(url, params):
-  """HTTP POST with timeout when it's supported."""
-  if not IS_ENABLED:
-    # Make sure to not send anything for non googler.
-    return
-  kwargs = {}
-  if (sys.version_info[0] * 10 + sys.version_info[1]) >= 26:
-    kwargs['timeout'] = 4
-  try:
-    request = urllib2.urlopen(url, urllib.urlencode(params), **kwargs)
-    out = request.read()
-    request.close()
-    return out
-  except IOError:
-    return 'There was a failure while trying to send the stack trace. Too bad.'
-
-
-def FormatException(e):
-  """Returns a human readable form of an exception.
-
-  Adds the maximum number of interesting information in the safest way."""
-  try:
-    out = repr(e)
-  except Exception:
-    out = ''
-  try:
-    out = str(e)
-    if isinstance(e, Exception):
-      # urllib exceptions, usually the HTTP headers.
-      if hasattr(e, 'headers'):
-        out += '\nHeaders: %s' % e.headers
-      if hasattr(e, 'url'):
-        out += '\nUrl: %s' % e.url
-      if hasattr(e, 'msg'):
-        out += '\nMsg: %s' % e.msg
-      # The web page in some urllib exceptions.
-      if hasattr(e, 'read') and callable(e.read):
-        out += '\nread(): %s' % e.read()
-      if hasattr(e, 'info') and callable(e.info):
-        out += '\ninfo(): %s' % e.info()
-  except Exception:
-    pass
-  return out
-
-
-def SendStack(last_tb, stack, url=None, maxlen=50, verbose=True):
-  """Sends the stack trace to the breakpad server."""
-  if not IS_ENABLED:
-    return
-  def p(o):
-    if verbose:
-      print(o)
-  p('Sending crash report ...')
-  params = {
-    'args': sys.argv,
-    'cwd': os.getcwd(),
-    'exception': FormatException(last_tb),
-    'host': _HOST_NAME,
-    'stack': stack[0:4096],
-    'user': getpass.getuser(),
-    'version': sys.version,
-  }
-  p('\n'.join('  %s: %s' % (k, params[k][0:maxlen]) for k in sorted(params)))
-  p(post(url or DEFAULT_URL + '/breakpad', params))
-
-
-def SendProfiling(duration, url=None):
-  params = {
-    'argv': ' '.join(sys.argv),
-    # Strip the hostname.
-    'domain': _HOST_NAME.split('.', 1)[-1],
-    'duration': duration,
-    'platform': sys.platform,
-  }
-  post(url or DEFAULT_URL + '/profiling', params)
-
-
-def CheckForException():
-  """Runs at exit. Look if there was an exception active."""
-  last_value = getattr(sys, 'last_value', None)
-  if last_value:
-    if not isinstance(last_value, KeyboardInterrupt):
-      last_tb = getattr(sys, 'last_traceback', None)
-      if last_tb:
-        SendStack(last_value, ''.join(traceback.format_tb(last_tb)))
-  else:
-    duration = time.time() - _TIME_STARTED
-    if duration > 90:
-      SendProfiling(duration)
-
-
-def Register():
-  """Registers the callback at exit. Calling it multiple times is no-op."""
-  global _REGISTERED
-  if _REGISTERED:
-    return
-  _REGISTERED = True
-  atexit.register(CheckForException)
-
-
-if IS_ENABLED:
-  Register()
-
-# Uncomment this line if you want to test it out.
-#Register()