def del_preso(db, srcp, dstp):
log("Removing %s..." % srcp)
doqueries(db, [["DELETE FROM presos WHERE path = ?", [(dstp, )]]])
common.unlink(os.path.join(config["juno-base"], "root", dstp))
common.rmtree(os.path.join(config["juno-base"], "slides", dstp))
common.rmtree(os.path.join(config["juno-base"], "thumbs", dstp))
def del_preso(db, srcp, dstp):
log("Removing %s..." % srcp)
doqueries(db, [["DELETE FROM presos WHERE path = ?", [(dstp, )]]])
common.unlink(os.path.join(config["juno-base"], "root", dstp))
common.rmtree(os.path.join(config["juno-base"], "slides", dstp))
common.rmtree(os.path.join(config["juno-base"], "thumbs", dstp))
def check_fs_1(db, fs, slideregexp = None):
(dirpath, dirnames, filenames) = next(os.walk(fs))
for d in dirnames:
if os.path.islink(d) or d not in common.Mapper._d2s:
common.rmtree(d)
for f in filenames:
os.unlink(f)
for d in dirnames:
if d in common.Mapper._d2s:
check_fs_2(db, os.path.join(fs, d), slideregexp)
def check_fs_1(db, fs, slideregexp=None):
(dirpath, dirnames, filenames) = next(os.walk(fs))
for d in dirnames:
if os.path.islink(d) or d not in common.Mapper._d2s:
common.rmtree(d)
for f in filenames:
os.unlink(f)
for d in dirnames:
if d in common.Mapper._d2s:
check_fs_2(db, os.path.join(fs, d), slideregexp)
def check_fs(db):
(dirpath, dirnames, filenames) = next(os.walk("."))
for d in dirnames:
if os.path.islink(d) or d not in ("root", "slides", "thumbs"):
common.rmtree(d)
for f in filenames:
if os.path.islink(f) or not f.startswith("."):
os.unlink(f)
check_fs_1(db, "root")
check_fs_1(db, "slides", re.compile("^(\d{3})\.png"))
check_fs_1(db, "thumbs", re.compile("^(\d{3})\.jpg"))
def check_fs(db):
(dirpath, dirnames, filenames) = next(os.walk("."))
for d in dirnames:
if os.path.islink(d) or d not in ("root", "slides", "thumbs"):
common.rmtree(d)
for f in filenames:
if os.path.islink(f) or not f.startswith("."):
os.unlink(f)
check_fs_1(db, "root")
check_fs_1(db, "slides", re.compile("^(\d{3})\.png"))
check_fs_1(db, "thumbs", re.compile("^(\d{3})\.jpg"))
def check_fs_2(db, fs, slideregexp = None):
for dirpath, dirnames, filenames in os.walk(fs):
reldirpath = dirpath.split(os.sep, 1)[1]
srcp = common.Mapper.d2s(reldirpath)
if os.path.split(dirpath)[1][0] == "." or not os.path.exists(srcp) \
or os.path.islink(dirpath) or os.path.islink(srcp):
common.rmtree(dirpath)
del dirnames[:]
continue
for f in filenames:
if not os.path.islink(os.path.join(dirpath, f)):
if slideregexp:
m = slideregexp.match(f)
if m:
slide = int(m.group(1))
cu = db.execute("SELECT preso, slide FROM slides "
"WHERE preso = ? AND slide = ?",
(reldirpath, slide))
row = cu.fetchone()
if row is not None:
continue
else:
cu = db.execute("SELECT path FROM presos WHERE path = ?",
(os.path.join(reldirpath, f), ))
row = cu.fetchone()
if row is not None \
and os.path.isfile(os.path.join(srcp, f)) \
and not os.path.islink(os.path.join(srcp, f)):
continue
os.unlink(os.path.join(dirpath, f))
if fs != "root/home":
for dirpath, dirnames, filenames in os.walk(fs, topdown = False):
if not os.listdir(dirpath):
os.rmdir(dirpath)
def check_fs_2(db, fs, slideregexp=None):
for dirpath, dirnames, filenames in os.walk(fs):
reldirpath = dirpath.split(os.sep, 1)[1]
srcp = common.Mapper.d2s(reldirpath)
if os.path.split(dirpath)[1][0] == "." or not os.path.exists(srcp) \
or os.path.islink(dirpath) or os.path.islink(srcp):
common.rmtree(dirpath)
del dirnames[:]
continue
for f in filenames:
if not os.path.islink(os.path.join(dirpath, f)):
if slideregexp:
m = slideregexp.match(f)
if m:
slide = int(m.group(1))
cu = db.execute(
"SELECT preso, slide FROM slides "
"WHERE preso = ? AND slide = ?",
(reldirpath, slide))
row = cu.fetchone()
if row is not None:
continue
else:
cu = db.execute("SELECT path FROM presos WHERE path = ?",
(os.path.join(reldirpath, f), ))
row = cu.fetchone()
if row is not None \
and os.path.isfile(os.path.join(srcp, f)) \
and not os.path.islink(os.path.join(srcp, f)):
continue
os.unlink(os.path.join(dirpath, f))
for dirpath, dirnames, filenames in os.walk(fs, topdown=False):
if not os.listdir(dirpath):
os.rmdir(dirpath)
