def prompt_for_password(url, user=None, default_user=None):
"""Prompt for username and password.
If a user name is passed, only prompt for a password.
Args:
url (str): hostname
user (str, optional):
Pass a valid name to skip prompting for a user name
default_user (str, optional):
Pass a valid name that is used as default when prompting
for a user name
Raises:
KeyboardInterrupt if user hits Ctrl-C
Returns:
(username, password) or None
"""
if user is None:
default_user = default_user or getpass.getuser()
while user is None:
user = compat.console_input(
"Enter username for {} [{}]: ".format(url, default_user)
)
if user.strip() == "" and default_user:
user = default_user
if user:
pw = getpass.getpass(
"Enter password for {}@{} (Ctrl+C to abort): ".format(user, url)
)
if pw or pw == "":
return (user, pw)
return None
def _interactive_resolve(self, pair):
"""Return 'local', 'remote', or 'skip' to use local, remote resource or skip."""
if self.resolve_all:
if self.verbose >= 5:
self._print_pair_diff(pair)
return self.resolve_all
resolve = self.options.get("resolve", "skip")
assert resolve in ("remote", "ask", "skip")
if resolve == "ask" or self.verbose >= 5:
self._print_pair_diff(pair)
if resolve in ("remote", "skip"):
# self.resolve_all = resolve
return resolve
# RED = ansi_code("Fore.LIGHTRED_EX")
M = ansi_code("Style.BRIGHT") + ansi_code("Style.UNDERLINE")
R = ansi_code("Style.RESET_ALL")
# self._print_pair_diff(pair)
self._inc_stat("interactive_ask")
while True:
prompt = ("Use " + M + "R" + R + "emote, " + M + "S" + R +
"kip, " + M + "B" + R + "inary compare, " + M + "H" + R +
"elp? ")
r = compat.console_input(prompt).strip()
if r in ("h", "H", "?"):
print("The following keys are supported:")
print(" 'b': Binary compare")
print(" 'r': Download remote file")
print(" 's': Skip this file (leave both targets unchanged)")
print(
"Hold Shift (upper case letters) to apply choice for all "
"remaining conflicts.")
print("Hit Ctrl+C to abort.")
continue
elif r in ("B", "b"):
self._compare_file(pair.local, pair.remote)
continue
elif r in ("R", "S"):
r = self._resolve_shortcuts[r.lower()]
self.resolve_all = r
break
elif r in ("r", "s"):
r = self._resolve_shortcuts[r]
break
return r
def _interactive_resolve(self, pair):
"""Return 'local', 'remote', or 'skip' to use local, remote resource or skip."""
if self.resolve_all:
# A resolution strategy was selected using Shift+MODE
resolve = self.resolve_all
else:
# A resolution strategy was configured
resolve = self.options.get("resolve", "skip")
if resolve in ("new", "old") and pair.is_same_time():
# We cannot apply this resolution: force an alternative
print("Cannot resolve using '{}' strategy: {}".format(
resolve, pair))
resolve = "ask" if self.is_script else "skip"
if resolve == "ask" or self.verbose >= 5:
self._print_pair_diff(pair)
if resolve in ("local", "remote", "old", "new", "skip"):
# self.resolve_all = resolve
return resolve
# RED = ansi_code("Fore.LIGHTRED_EX")
M = ansi_code("Style.BRIGHT") + ansi_code("Style.UNDERLINE")
R = ansi_code("Style.RESET_ALL")
self._inc_stat("interactive_ask")
while True:
prompt = ("Use " + M + "L" + R + "ocal, " + M + "R" + R +
"emote, " + M + "O" + R + "lder, " + M + "N" + R +
"ewer, " + M + "S" + R + "kip, " + M + "B" + R +
"inary compare, " + M + "H" + R + "elp ? ")
r = compat.console_input(prompt).strip()
if r in ("h", "H", "?"):
print("The following keys are supported:")
print(" 'b': Binary compare")
print(" 'n': Use newer file")
print(" 'o': Use older file")
print(" 'l': Use local file")
print(" 'r': Use remote file")
print(" 's': Skip this file (leave both targets unchanged)")
print(
"Hold Shift (upper case letters) to apply choice for all "
"remaining conflicts.")
print("Hit Ctrl+C to abort.")
self._print_pair_diff(pair)
continue
elif r in ("b", "B"):
# TODO: we could (offer to) set both mtimes to the same value
# if files are identical
self._compare_file(pair.local, pair.remote)
# self._print_pair_diff(pair)
continue
elif r in ("o", "O", "n", "N") and pair.is_same_time():
# Ignore 'old' or 'new' selection if times are the same
print("Files have identical modification times.")
continue
elif r in ("L", "R", "O", "N", "S"):
r = self._resolve_shortcuts[r.lower()]
self.resolve_all = r
break
elif r in ("l", "r", "o", "n", "s"):
r = self._resolve_shortcuts[r]
break
return r
def _interactive_resolve(self, pair):
"""Return 'local', 'remote', or 'skip' to use local, remote resource or skip."""
if self.resolve_all:
# A resolution strategy was selected using Shift+MODE
resolve = self.resolve_all
else:
# A resolution strategy was configured
resolve = self.options.get("resolve", "skip")
if resolve in ("new", "old") and pair.is_same_time():
# We cannot apply this resolution: force an alternative
print("Cannot resolve using '{}' strategy: {}".format(resolve, pair))
resolve = "ask" if self.is_script else "skip"
if resolve == "ask" or self.verbose >= 5:
self._print_pair_diff(pair)
if resolve in ("local", "remote", "old", "new", "skip"):
# self.resolve_all = resolve
return resolve
# RED = ansi_code("Fore.LIGHTRED_EX")
M = ansi_code("Style.BRIGHT") + ansi_code("Style.UNDERLINE")
R = ansi_code("Style.RESET_ALL")
self._inc_stat("interactive_ask")
while True:
prompt = (
"Use "
+ M
+ "L"
+ R
+ "ocal, "
+ M
+ "R"
+ R
+ "emote, "
+ M
+ "O"
+ R
+ "lder, "
+ M
+ "N"
+ R
+ "ewer, "
+ M
+ "S"
+ R
+ "kip, "
+ M
+ "B"
+ R
+ "inary compare, "
+ M
+ "H"
+ R
+ "elp ? "
)
r = compat.console_input(prompt).strip()
if r in ("h", "H", "?"):
print("The following keys are supported:")
print(" 'b': Binary compare")
print(" 'n': Use newer file")
print(" 'o': Use older file")
print(" 'l': Use local file")
print(" 'r': Use remote file")
print(" 's': Skip this file (leave both targets unchanged)")
print(
"Hold Shift (upper case letters) to apply choice for all "
"remaining conflicts."
)
print("Hit Ctrl+C to abort.")
self._print_pair_diff(pair)
continue
elif r in ("b", "B"):
# TODO: we could (offer to) set both mtimes to the same value
# if files are identical
self._compare_file(pair.local, pair.remote)
# self._print_pair_diff(pair)
continue
elif r in ("o", "O", "n", "N") and pair.is_same_time():
# Ignore 'old' or 'new' selection if times are the same
print("Files have identical modification times.")
continue
elif r in ("L", "R", "O", "N", "S"):
r = self._resolve_shortcuts[r.lower()]
self.resolve_all = r
break
elif r in ("l", "r", "o", "n", "s"):
r = self._resolve_shortcuts[r]
break
return r
def _interactive_resolve(self, pair):
"""Return 'local', 'remote', or 'skip' to use local, remote resource or skip."""
if self.resolve_all:
if self.verbose >= 5:
self._print_pair_diff(pair)
return self.resolve_all
resolve = self.options.get("resolve", "skip")
assert resolve in ("remote", "ask", "skip")
if resolve == "ask" or self.verbose >= 5:
self._print_pair_diff(pair)
if resolve in ("remote", "skip"):
# self.resolve_all = resolve
return resolve
# RED = ansi_code("Fore.LIGHTRED_EX")
M = ansi_code("Style.BRIGHT") + ansi_code("Style.UNDERLINE")
R = ansi_code("Style.RESET_ALL")
# self._print_pair_diff(pair)
self._inc_stat("interactive_ask")
while True:
prompt = (
"Use "
+ M
+ "R"
+ R
+ "emote, "
+ M
+ "S"
+ R
+ "kip, "
+ M
+ "B"
+ R
+ "inary compare, "
+ M
+ "H"
+ R
+ "elp? "
)
r = compat.console_input(prompt).strip()
if r in ("h", "H", "?"):
print("The following keys are supported:")
print(" 'b': Binary compare")
print(" 'r': Download remote file")
print(" 's': Skip this file (leave both targets unchanged)")
print(
"Hold Shift (upper case letters) to apply choice for all "
"remaining conflicts."
)
print("Hit Ctrl+C to abort.")
continue
elif r in ("B", "b"):
self._compare_file(pair.local, pair.remote)
continue
elif r in ("R", "S"):
r = self._resolve_shortcuts[r.lower()]
self.resolve_all = r
break
elif r in ("r", "s"):
r = self._resolve_shortcuts[r]
break
return r