def __init__ (self, db, cnn, cursor, repoid):
self.db = db
self.cnn = cnn
self.repoid = repoid
self.icursor = ICursor (cursor, self.INTERVAL_SIZE)
self.icursor.execute (statement (self.__query__, db.place_holder), (repoid,))
self.rs = iter (self.icursor.fetchmany ())
self.prev_commit = -1
self.current = None
self.fp = FilePaths (db)
self.fp.update_all(repoid)
job_pool = JobPool(repo, path or repo.get_uri(), queuesize=100)
outer_query = """select distinct h.file_id, h.commit_id
from hunks h, scmlog s
where h.commit_id=s.id and s.repository_id=?
and s.is_bug_fix=1
and h.old_start_line is not null
and h.old_end_line is not null
and h.file_id is not null
and h.commit_id is not null
"""
read_cursor.execute(statement(outer_query, db.place_holder),
(repoid, ))
file_rev = read_cursor.fetchone()
n_blames = 0
fp = FilePaths(db)
fp.update_all(repoid)
while file_rev is not None:
try:
file_id, commit_id = file_rev
pre_commit_id, pre_rev = self.__find_previous_commit(
file_id, commit_id)
relative_path = fp.get_path(file_id, pre_commit_id, repoid)
if relative_path is None:
raise NotValidHunkWarning(
"Couldn't find path for file ID %d" % file_id)
printdbg("Path for %d at %s -> %s",
(file_id, pre_rev, relative_path))
try:
inner_cursor = cnn.cursor()
class FileRevs:
INTERVAL_SIZE = 1000
__query__ = '''select s.rev rev, s.id commit_id, af.file_id, af.action_type, s.composed_rev
from scmlog s, action_files af
where s.id = af.commit_id and s.repository_id = ?
order by s.date'''
def __init__ (self, db, cnn, cursor, repoid):
self.db = db
self.cnn = cnn
self.repoid = repoid
self.icursor = ICursor (cursor, self.INTERVAL_SIZE)
self.icursor.execute (statement (self.__query__, db.place_holder), (repoid,))
self.rs = iter (self.icursor.fetchmany ())
self.prev_commit = -1
self.current = None
self.fp = FilePaths (db)
self.fp.update_all(repoid)
def __iter__ (self):
return self
def __get_next (self):
try:
t = self.rs.next ()
except StopIteration:
self.rs = iter (self.icursor.fetchmany ())
if not self.rs:
raise StopIteration
t = self.rs.next ()
return t
def next (self):
if not self.rs:
raise StopIteration
while True:
self.current = self.__get_next ()
revision, commit_id, file_id, action_type, composed = self.current
# Should not need to update_for_revision anymore, delete if OK
# if action_type in ('V', 'C'):
# if self.prev_commit != commit_id:
# # Get the matrix for revision
# self.prev_commit = commit_id
# aux_cursor = self.cnn.cursor ()
# self.fp.update_for_revision (aux_cursor, commit_id, self.repoid)
# aux_cursor.close ()
# continue
# elif action_type == 'D':
# continue
# elif action_type in ('A', 'R'):
# if self.prev_commit != commit_id:
# # Get the matrix for revision
# self.prev_commit = commit_id
# aux_cursor = self.cnn.cursor ()
# self.fp.update_for_revision (aux_cursor, commit_id, self.repoid)
# aux_cursor.close ()
return self.current
def get_path (self):
if not self.current:
return None
revision, commit_id, file_id, action_type, composed = self.current
if composed:
rev = revision.split ("|")[0]
else:
rev = revision
try:
relative_path = self.fp.get_path (file_id, commit_id, self.repoid).strip ("/")
except AttributeError, e:
if self.fp.get_commit_id () != commit_id:
# Commented out as update_for_all exists, delete if OK
# aux_cursor = self.cnn.cursor ()
# self.fp.update_for_revision (aux_cursor, commit_id, self.repoid)
# aux_cursor.close ()
relative_path = self.fp.get_path (file_id, commit_id, self.repoid).strip ("/")
else:
raise e
return relative_path
job_pool = JobPool (repo, path or repo.get_uri (), queuesize=100)
outer_query = """select distinct h.file_id, h.commit_id
from hunks h, scmlog s
where h.commit_id=s.id and s.repository_id=?
and s.is_bug_fix=1
and h.old_start_line is not null
and h.old_end_line is not null
and h.file_id is not null
and h.commit_id is not null
"""
read_cursor.execute(statement (outer_query, db.place_holder), (repoid,))
file_rev = read_cursor.fetchone()
n_blames = 0
fp = FilePaths(db)
fp.update_all(repoid)
while file_rev is not None:
try:
file_id, commit_id = file_rev
pre_commit_id, pre_rev = self.__find_previous_commit(file_id, commit_id)
relative_path = fp.get_path(file_id, pre_commit_id, repoid)
if relative_path is None:
raise NotValidHunkWarning("Couldn't find path for file ID %d"%file_id)
printdbg ("Path for %d at %s -> %s", (file_id, pre_rev, relative_path))
try:
inner_cursor = cnn.cursor()
inner_query = """select h.id, h.old_start_line, h.old_end_line from hunks h
where h.file_id = ? and h.commit_id = ?
