def updateFriendList(self, friendDict):
# 拉取好友头像
friend = json.loads(friendDict["friend_info"])
ftp = Ftp()
ftp.downloadfile("/home/meicorl/ChatServer/" + friend["portrait"],
friend["portrait"])
ftp.quit()
self.addFriend(friend["name"], friend["signature"], friend["portrait"])
# 将新添加的好友信息存入本地文件
file = open("user/" + self.userName.text() + "/friend_list.txt",
"a",
encoding="UTF-8")
file.write(json.dumps(friend))
file.close()
def __InitFriendList(self):
# 初始化好友列表
self.list.clear()
self.friendList.clear()
friendListPath = "./user/" + self.userName.text() + "/friend_list.txt"
# 如果本地好友列表丢失，则从服务器拉取好友列表
if not os.path.exists(friendListPath):
ftp = Ftp()
ftp.downloadfile(
"/home/meicorl/ChatServer/user/" + self.userName.text() +
"/friend_list.txt", friendListPath)
ftp.quit()
if os.path.exists(friendListPath):
file = open(friendListPath, encoding='UTF-8')
while 1:
line = file.readline()
if not line:
break
friend = json.loads(line)
self.addFriend(friend["name"], friend["signature"],
friend["portrait"])
file.close()
def __login(self):
self.__setEnabled(True)
Room.user_name = self.userName.text()
FriendWind.user_name = self.userName.text()
# 更新窗口标题和Icon
home_path = "user/" + self.userName.text() + "/self_info.txt"
if not os.path.exists(home_path):
ftp = Ftp()
ftp.downloadfile(
"/home/meicorl/ChatServer/user/" + self.userName.text() +
"/self_info.txt", home_path)
ftp.quit()
file = open(home_path, encoding='UTF-8')
line = file.readline()
file.close()
self_info = json.loads(line)
self.setWindowTitle(self_info["name"] + "(" + self_info["signature"] +
")")
self.setWindowIcon(QIcon(self_info["portrait"]))
# 初始化好友列表
self.list.setEnabled(True)
self.__InitFriendList()
def instauto(self):
while True:
status, cfg = self.read_status_cfg()
if not status:
logger.error("配置读取失败!")
else:
scheme = cfg.get("scheme")
if tupdate1.status == tupdate1.ST_INIT or tupdate1.status == tupdate1.ST_INSTALLFINISH or tupdate1.status == tupdate1.ST_INSTALLFAIL or tupdate1.ST_DOWNFAILED:
try:
if scheme == "http" or scheme == "https":
res = self.compare_versions()
r = json.loads(res)
state = r.get("success", "")
if state == True:
tupdate()
elif scheme == "ftp":
print "------->ftp updata start"
ftp_ip = cfg.get("netloc")
ftp_port = int(cfg.get("port"))
ftp_user = cfg.get("user")
ftp_pass = cfg.get("pass")
ftp_path = "/td01/update"
if not os.path.exists(ftp_path):
os.makedirs(ftp_path)
filename = ""
ftp = Ftp()
ftp.connect_ftp(ftp_ip, ftp_port, ftp_user,
ftp_pass)
for file in ftp.lst_file():
if os.path.splitext(file)[1] == '.pkt':
filename = file
break
else:
continue
filepath = ftp.downloadfile(ftp_path, filename)
ftp.delete(filename)
ftp.close()
self.packet_install(filepath)
print self.msg
except Exception as e:
logger.error(str(e))
time.sleep(self.starttime * 30)