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filelist: adding checking features to report need to update

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ville rantanen
2013-07-01 14:29:41 +03:00
parent 4a85f43949
commit 3252938a47
1 changed files with 52 additions and 0 deletions
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52
file_list.py
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@@ -24,6 +24,12 @@ def setup_options():
help="Modify changed files [%(default)s]")
parser.add_argument("-d",action="store_true",dest="delete",default=False,
help="Delete non-existing entries [%(default)s]")
parser.add_argument("--haschanges",action="store_true",dest="haschanges",default=False,
help="Do not change anything, return True and exit code 1 if DB needs update. Exit code 0 if all intact.")
parser.add_argument("--hasdeletions",action="store_true",dest="hasdeletions",default=False,
help="Do not change anything, return True and exit code 1 if DB needs update. Exit code 0 if all intact.")
parser.add_argument("--hasadditions",action="store_true",dest="hasadditions",default=False,
help="Do not change anything, return True and exit code 1 if DB needs update. Exit code 0 if all intact.")
parser.add_argument("-l",action="store_true",dest="symlinks",default=False,
help="Follow symbolic links [%(default)s]")
parser.add_argument("--dup",action="store_true",dest="duplicate",default=False,
@@ -74,6 +80,49 @@ def delete_nonexisting(sqlfile,options):
conn.commit()
return
def has_changes(options):
conn=sqlite3.connect(options.sqlfile)
conn.text_factory=str
db=conn.cursor()
if options.haschanges:
options.changed=True
if options.hasdeletions or options.haschanges:
has_changes_deleted(db)
if options.hasadditions or options.haschanges:
has_changes_additions(db,options)
def has_changes_deleted(db):
db.execute('SELECT file FROM list')
for row in db:
if not os.path.exists(row[0]):
print('True')
sys.exit(1)
return
def has_changes_additions(db,options):
for path,dirs,files in os.walk(options.startpath,followlinks=options.symlinks):
dirs=clean_dirs(dirs)
db_files=get_folder_contents(db,os.path.abspath(path)+'/')
if not options.symlinks:
files=clean_syms(files,path)
for file in files:
filename=os.path.abspath(os.path.join(path,file))
if file==options.sqlfile:
continue
#if not is_listed(db,filename):
if file not in db_files:
print('True')
sys.exit(1)
else:
if options.changed:
ftime=os.path.getmtime(filename)
if not ftime_match(db,filename,ftime):
#file content changed
print('True')
sys.exit(1)
return
def add_recurse(options):
conn=sqlite3.connect(options.sqlfile)
conn.text_factory=str
@@ -226,6 +275,9 @@ def main():
if not os.path.exists(options.sqlfile):
createdb(options.sqlfile);
if options.haschanges or options.hasadditions or options.hasdeletions:
has_changes(options)
sys.exit(0)
if len(options.search)>0 and not options.match:
searchdb(options.sqlfile,options.search)
sys.exit(0)