def GET(self):
path = xutils.get_argument("path")
length = 1000
read = xutils.get_argument("read", "false")
direction = xutils.get_argument("direction", "forward")
encoding = "utf-8"
page = 0
if not path:
return dict(code="fail", message="parameter path is empty")
print("path:", path)
path = xutils.get_real_path(path)
print("real path:", path)
if not os.path.exists(path):
return dict(code="fail", message="file `%s` not exists" % path)
basename, ext = os.path.splitext(path)
key = "bookmark@%s@%s" % (xauth.current_name(), xutils.md5_hex(path))
bookmark = xutils.cache_get(key, {})
bookmark['path'] = path
# bookmarkpath = '%s@%s.bookmark' % (xauth.get_current_name(), basename)
# bookmark = dict()
# if os.path.exists(bookmarkpath):
# try:
# bookmark = json.loads(xutils.readfile(bookmarkpath))
# if not isinstance(bookmark, dict):
# bookmark = dict()
# except:
# pass
page = bookmark.get("page", 0)
size = xutils.get_file_size(path, format=False)
with open(path, encoding=encoding) as fp:
text = "dummy"
if direction == "backward":
page = page - 1
if direction == "forward":
page = page + 1
if page < 0:
page = 0
bookmark["page"] = page
self.seek_page(fp, bookmark, length)
current = fp.tell()
text = fp.read(length)
if read == "true":
xutils.say(text)
if direction in ("forward", "backward"):
# xutils.writefile(bookmarkpath, json.dumps(bookmark))
xutils.cache_put(key, bookmark)
return dict(code="success",
data=text,
page=page,
current=current,
size=size)
def GET(self):
path = xutils.get_argument("path")
length = 1000
read = xutils.get_argument("read", "false")
direction = xutils.get_argument("direction", "forward")
page = 0
if not path:
return dict(code = "fail", message = "parameter path is empty")
debug_info("path:", path)
path = xutils.get_real_path(path)
debug_info("real path:", path)
if not os.path.exists(path):
return dict(code = "fail", message = "file `%s` not exists" % path)
basename, ext = os.path.splitext(path)
key = "bookmark@%s@%s" % (xauth.current_name(), xutils.md5_hex(path))
bookmark = xutils.cache_get(key, {})
bookmark['path'] = path
page = bookmark.get("page", 0)
size = xutils.get_file_size(path, format=False)
debug_info("bookmark info:", bookmark)
encoding = fsutil.detect_encoding(path)
debug_info("detected encoding:", encoding)
with open(path, encoding = encoding) as fp:
text = "dummy"
if direction == "backward":
page = page - 1
if direction == "forward":
page = page + 1
if page < 0:
page = 0
try:
bookmark["page"] = page
seek_page(fp, bookmark, length)
current = fp.tell()
text = fp.read(length)
except UnicodeDecodeError as e:
# xutils.print_exc()
bookmark['page'] = 0
seek_page(fp, bookmark, length);
current = fp.tell()
text = fp.read()
if read == "true":
xutils.say(text)
if direction in ("forward", "backward"):
# xutils.writefile(bookmarkpath, json.dumps(bookmark))
xutils.cache_put(key, bookmark)
return dict(code="success", data=text, page=page, current=current, size=size)
def count_ungrouped(creator):
t = Timer()
t.start()
count_key = "*****@*****.**" % creator
count = cacheutil.get(count_key)
if count is None:
count = xtables.get_file_table().count(where="creator=$creator AND parent_id=0 AND is_deleted=0 AND type!='group'",
vars=dict(creator=creator))
xutils.cache_put(count_key, count, expire=600)
t.stop()
xutils.trace("NoteDao.CountUngrouped", "", t.cost_millis())
return count
def POST(self):
key = xutils.get_argument("key")
value = xutils.get_argument("value")
user = xauth.get_current_name()
xutils.cache_put("%s@prop_%s" % (user, key), value)
if key == "settings":
self.update_settings(value)
config = Storage(key = key, value = value)
return xtemplate.render("system/properties.html",
show_aside = False,
config = config)
def list_tag(user_name):
t = Timer()
t.start()
cache_key = "%s@tag_list" % user_name
tag_list = xutils.cache_get(cache_key)
tag_list = None
if tag_list is None:
db = xtables.get_file_tag_table()
sql = """SELECT LOWER(name) AS name, COUNT(*) AS amount FROM file_tag
WHERE (user=$user OR is_public=1)
GROUP BY LOWER(name) ORDER BY amount DESC, name ASC"""
tag_list = list(db.query(sql, vars=dict(user=user_name)))
xutils.cache_put(cache_key, tag_list, 60 * 10)
t.stop()
xutils.trace("NoteDao.ListTag", "", t.cost_millis())
return tag_list
def update_cached_notes(file):
if not xconfig.USE_CACHE_SEARCH:
return
xutils.cache_put("note_name.list", get_cached_notes0())