def access(self, path):
if not self._url_concat(self.baseAddress, path).startswith('ftp://'):
return Accessor.access(self, path)
url = self._url_concat(self.baseAddress, path)
# if FTP, override by actually checking the file exists because urllib2 seems
# to be not so good at this.
try:
(scheme, netloc, path, params, query) = urlparse.urlsplit(url)
(hostname, username, password) = util.splitNetloc(netloc)
fname = os.path.basename(path)
directory = self._url_decode(os.path.dirname(path[1:]))
# now open a connection to the server and verify that fname is in
ftp = ftplib.FTP(hostname)
ftp.login(username, password)
ftp.cwd(directory)
if ftp.size(fname) is not None:
return True
lst = ftp.nlst()
return fname in lst
except:
# couldn't parse the server name out:
return False
def get_ftp_dest(answers):
text = "Please enter the URL for your FTP directory and, optionally, a username and password"
url_field = snack.Entry(50)
user_field = snack.Entry(16)
passwd_field = snack.Entry(16, password=1)
url_text = snack.Textbox(11, 1, "URL:")
user_text = snack.Textbox(11, 1, "Username:"******"Password:"******"Specify Path", 'getftpdest', 1, 3)
bb = snack.ButtonBar(tui.screen, ['Ok', 'Back'])
t = snack.TextboxReflowed(50, text)
entry_grid = snack.Grid(2, 3)
entry_grid.setField(url_text, 0, 0)
entry_grid.setField(url_field, 1, 0)
entry_grid.setField(user_text, 0, 1)
entry_grid.setField(user_field, 1, 1, anchorLeft=1)
entry_grid.setField(passwd_text, 0, 2)
entry_grid.setField(passwd_field, 1, 2, anchorLeft=1)
gf.add(t, 0, 0, padding=(0, 0, 0, 1))
gf.add(entry_grid, 0, 1, padding=(0, 0, 0, 1))
gf.add(bb, 0, 2, growx=1)
button = bb.buttonPressed(gf.runOnce())
if button == 'back': return uicontroller.LEFT_BACKWARDS
url = url_field.value()
if not url.startswith('ftp://'):
url = 'ftp://' + url
if user_field.value() != '':
if passwd_field.value() != '':
answers['dest-address'] = url.replace(
'//', '//%s:%s@' % (user_field.value(), passwd_field.value()),
1)
else:
answers['dest-address'] = url.replace('//',
'//%s@' % user_field.value(),
1)
else:
answers['dest-address'] = url
return uicontroller.RIGHT_FORWARDS
def get_url_location(answers, require_base_repo):
text = "Please enter the URL for your HTTP or FTP repository and, optionally, a username and password"
url_field = Entry(50)
user_field = Entry(16)
passwd_field = Entry(16, password = 1)
url_text = Textbox(11, 1, "URL:")
user_text = Textbox(11, 1, "Username:"******"Password:"******"Specify Repository", 'geturlloc', 1, 3)
bb = ButtonBar(tui.screen, [ 'Ok', 'Back' ])
t = TextboxReflowed(50, text)
entry_grid = Grid(2, 3)
entry_grid.setField(url_text, 0, 0)
entry_grid.setField(url_field, 1, 0)
entry_grid.setField(user_text, 0, 1)
entry_grid.setField(user_field, 1, 1, anchorLeft = 1)
entry_grid.setField(passwd_text, 0, 2)
entry_grid.setField(passwd_field, 1, 2, anchorLeft = 1)
gf.add(t, 0, 0, padding = (0, 0, 0, 1))
gf.add(entry_grid, 0, 1, padding = (0, 0, 0, 1))
gf.add(bb, 0, 2, growx = 1)
button = bb.buttonPressed(gf.runOnce())
if button == 'back': return LEFT_BACKWARDS
if user_field.value() != '':
if passwd_field.value() != '':
answers['source-address'] = url_field.value().replace('//', '//%s:%s@' % (user_field.value(), passwd_field.value()), 1)
else:
answers['source-address'] = url_field.value().replace('//', '//%s@' % user_field.value(), 1)
else:
answers['source-address'] = url_field.value()
if len(answers['source-address']) > 0:
done = interactive_check_repo_def((answers['source-media'], answers['source-address']), require_base_repo)
return RIGHT_FORWARDS
def get_ftp_dest(answers):
text = "Please enter the URL for your FTP directory and, optionally, a username and password"
url_field = snack.Entry(50)
user_field = snack.Entry(16)
passwd_field = snack.Entry(16, password = 1)
url_text = snack.Textbox(11, 1, "URL:")
user_text = snack.Textbox(11, 1, "Username:"******"Password:"******"Specify Path", 'getftpdest', 1, 3)
bb = snack.ButtonBar(tui.screen, [ 'Ok', 'Back' ])
t = snack.TextboxReflowed(50, text)
entry_grid = snack.Grid(2, 3)
entry_grid.setField(url_text, 0, 0)
entry_grid.setField(url_field, 1, 0)
entry_grid.setField(user_text, 0, 1)
entry_grid.setField(user_field, 1, 1, anchorLeft = 1)
entry_grid.setField(passwd_text, 0, 2)
entry_grid.setField(passwd_field, 1, 2, anchorLeft = 1)
gf.add(t, 0, 0, padding = (0, 0, 0, 1))
gf.add(entry_grid, 0, 1, padding = (0, 0, 0, 1))
gf.add(bb, 0, 2, growx = 1)
button = bb.buttonPressed(gf.runOnce())
if button == 'back': return uicontroller.LEFT_BACKWARDS
url = url_field.value()
if not url.startswith('ftp://'):
url = 'ftp://' + url
if user_field.value() != '':
if passwd_field.value() != '':
answers['dest-address'] = url.replace('//', '//%s:%s@' % (user_field.value(), passwd_field.value()), 1)
else:
answers['dest-address'] = url.replace('//', '//%s@' % user_field.value(), 1)
else:
answers['dest-address'] = url
return uicontroller.RIGHT_FORWARDS
def __init__(self, baseAddress):
if not True in [
baseAddress.startswith(prefix) for prefix in self.url_prefixes
]:
xelogging.log(
"Base address: no known protocol specified, prefixing http://")
baseAddress = "http://" + baseAddress
if not baseAddress.endswith('/'):
xelogging.log(
"Base address: did not end with '/' but should be a directory so adding it."
)
baseAddress += '/'
if baseAddress.startswith('http://'):
(scheme, netloc, path, params,
query) = urlparse.urlsplit(baseAddress)
if netloc.endswith(':'):
baseAddress = baseAddress.replace(netloc, netloc[:-1])
netloc = netloc[:-1]
pos = baseAddress[7:].index('/') + 7
path2 = baseAddress[pos:]
if '#' in path2:
new_path = path2.replace('#', '%23')
baseAddress = baseAddress.replace(path2, new_path)
(hostname, username, password) = util.splitNetloc(netloc)
if username != None:
xelogging.log("Using basic HTTP authentication: %s %s" %
(username, password))
self.passman = urllib2.HTTPPasswordMgrWithDefaultRealm()
self.passman.add_password(None, hostname, username, password)
self.authhandler = urllib2.HTTPBasicAuthHandler(self.passman)
self.opener = urllib2.build_opener(self.authhandler)
urllib2.install_opener(self.opener)
if password == None:
self.baseAddress = baseAddress.replace(
'%s@' % username, '', 1)
else:
self.baseAddress = baseAddress.replace(
'%s:%s@' % (username, password), '', 1)
else:
self.baseAddress = baseAddress
else:
self.baseAddress = baseAddress
self.fullAddress = baseAddress
xelogging.log(
"Initializing URLRepositoryAccessor with base address %s" %
self.baseAddress)
def get_url_location(answers, require_base_repo):
text = "Please enter the URL for your HTTP or FTP repository and, optionally, a username and password"
url_field = Entry(50)
user_field = Entry(16)
passwd_field = Entry(16, password=1)
url_text = Textbox(11, 1, "URL:")
user_text = Textbox(11, 1, "Username:"******"Password:"******"Specify Repository", 'geturlloc', 1, 3)
bb = ButtonBar(tui.screen, ['Ok', 'Back'])
t = TextboxReflowed(50, text)
entry_grid = Grid(2, 3)
entry_grid.setField(url_text, 0, 0)
entry_grid.setField(url_field, 1, 0)
entry_grid.setField(user_text, 0, 1)
entry_grid.setField(user_field, 1, 1, anchorLeft=1)
entry_grid.setField(passwd_text, 0, 2)
entry_grid.setField(passwd_field, 1, 2, anchorLeft=1)
gf.add(t, 0, 0, padding=(0, 0, 0, 1))
gf.add(entry_grid, 0, 1, padding=(0, 0, 0, 1))
gf.add(bb, 0, 2, growx=1)
button = bb.buttonPressed(gf.runOnce())
if button == 'back': return LEFT_BACKWARDS
if user_field.value() != '':
quoted_user = urllib.quote(user_field.value(), safe='')
if passwd_field.value() != '':
quoted_passwd = urllib.quote(passwd_field.value(), safe='')
answers['source-address'] = url_field.value().replace(
'//', '//%s:%s@' % (quoted_user, quoted_passwd), 1)
else:
answers['source-address'] = url_field.value().replace(
'//', '//%s@' % quoted_user, 1)
else:
answers['source-address'] = url_field.value()
if len(answers['source-address']) > 0:
done = interactive_check_repo_def(
(answers['source-media'], answers['source-address']),
require_base_repo)
return RIGHT_FORWARDS
