rm: 在main分支中取消了对Redis数据库的支持, 将此功能移至Redis分支

src/db/db.py

@@ -54,61 +54,3 @@ class SQLite(Base):
         super().__init__()
         self.conn = operator.connect('./src/db/data.sqlite')
         self.cursor = self.conn.cursor()
-
-
-class Redis(Base):
-    def __init__(self):
-        super().__init__()
-        self.host: str = os.getenv('c_host')
-        self.port: int = int(os.getenv('c_port'))
-        self.password: str = os.getenv('c_password')  # if is None then it is None. lol
-        self.conn = operator.Redis(host=self.host,
-                                   port=self.port,
-                                   password=self.password,
-                                   decode_responses=True)
-
-    def __del__(self):
-        self.conn.close()
-
-    def query(self, _id: str) -> tuple:
-        return self._get(_id)
-
-    def insert(self, _id: str) -> bool:
-        return self._set(_id)
-
-    def update(self, _id: str, times: int) -> bool:
-        return self._set(_id, times)
-
-    def query_all(self) -> list:
-        return self._get_all()
-
-    def query_image(self, theme: str) -> list:
-        return self._get_image(theme)
-
-    def _get(self, _id: str) -> tuple:
-        result = self.conn.get(_id)
-        if result is None:
-            self._set(_id)
-            return tuple([_id, 0])
-        self._set(_id, int(result))
-        return tuple([_id, int(result)])
-
-    def _set(self, _id: str, times: int = 0) -> bool:
-        times += 1
-        return self.conn.set(_id, times)
-
-    def _get_all(self) -> list:
-        results = self.conn.keys()
-        return results
-
-    def _get_image(self, theme: str) -> list:
-        images = []
-        for i in range(10):
-            images.append([i, self.conn.get(f'{theme}-{i}')])
-        width = int(self.conn.get(f'{theme}-width'))
-        height = int(self.conn.get(f'{theme}-height'))
-        for j in range(10):
-            images[j].append(width)
-            images[j].append(height)
-
-        return images