def p4CounterChange(ticket):
"""
Perforce counter change
"""
command = 'p4 -P %s counter change' % ticket
debug(command)
p = pexpect.spawn(command)
p.expect(pexpect.EOF)
counterChange = p.before
debug(p.before)
return counterChange
def p4login(passwd):
"""
Perforce login and get the ticket, which is valid for next 24 hours.
"""
p = pexpect.spawn('p4 login -p')
index = p.expect(["Enter password:", pexpect.EOF])
if index == 0:
debug('send password...')
p.sendline(passwd)
p.expect(pexpect.EOF)
ticket = p.before
if string.find(ticket, 'invalid') != -1:
return None
else:
return ticket.strip()
def p4LocalPath(p4client, repoPath, ticket):
"""
Get the local path of given repo path.
"""
command = 'p4 -P %s -c %s where %s' % (ticket, p4client, repoPath)
p = pexpect.spawn(command)
p.expect(pexpect.EOF)
# there are three path, depo path, workspace path and local path
# we only need the local path.
if p.before.find('refer to') != -1:
return None
paths = p.before.split()
return paths[2]
def p4ClientRoot(p4client, ticket):
"""
Get client root.
"""
command = 'p4 -P %s client -o %s' % (ticket, p4client)
p = pexpect.spawn(command)
p.expect(pexpect.EOF)
lines = p.before.splitlines()
for line in lines:
groups = re.match(p4.CLIENT_ROOT, line)
if groups:
client_root = groups.group(1)
return client_root.strip()
return ''
def p4ChangeList(p4client, startCL, endCL, ticket):
"""
Get p4 changelist related to given p4 client from startCL to endCL.
"""
command = 'p4 -P %s -c %s changes -s submitted //%s/...@%d,@%s' % (ticket, p4client, p4client, startCL, endCL)
p = pexpect.spawn(command)
p.expect(pexpect.EOF)
changeListInfo = p.before
lines = changeListInfo.splitlines(True)
changeListPattern = 'Change (\d+) on .*'
clIds = []
for line in lines:
groups = re.match(changeListPattern, line)
clIds.append(int(groups.group(1)))
clIds.sort()
return clIds
def p4DiffFile(p4client, clId, ticket):
"""
Get diff
"""
command = 'p4 -P %s -c %s describe %d' % (ticket, p4client, clId)
p = pexpect.spawn(command)
p.expect(pexpect.EOF)
messages = p.before.splitlines(True)
fileChanges = {}
currentFileName = None
for message in messages:
message = message.strip()
groups = re.match(p4.FILE_PATTERN, message)
if groups is not None:
depotFilePath = groups.group(1)
currentFileName = p4LocalPath(p4client, depotFilePath, ticket)
if not currentFileName:
debug("Can't find the local path of given file") # actually, it's impossible.
sys.exit(1)
fileChanges[currentFileName] = []
continue
groups = re.match(p4.DIFF_PATTERN, message)
if groups is not None:
src = groups.group(1)
mode = groups.group(2)
dest = groups.group(3)
srcLines = src.split(',')
destLines = dest.split(',')
srcRange = None
if len(srcLines) == 1:
srcRange = Range(int(srcLines[0]), int(srcLines[0]))
else:
srcRange = Range(int(srcLines[0]), int(srcLines[1]))
destRange = None
if len(destLines) == 1:
destRange = Range(int(destLines[0]), int(destLines[0]))
else:
destRange = Range(int(destLines[0]), int(destLines[1]))
if currentFileName:
fileChanges[currentFileName].append(FileChange(srcRange, destRange, mode))
continue
return fileChanges
