Working on 1.1.22

cmd_chat/client/core/abs/abs_renderer.py

@@ -0,0 +1,24 @@
+from abc import ABC, abstractmethod
+
+
+class ClientRenderer(ABC):
+
+    @abstractmethod
+    def print_message(self, message: str) -> str:
+        raise NotImplementedError("Need to implement print_message")
+
+    @abstractmethod
+    def clear_console(self, message: str) -> str:
+        raise NotImplementedError("Need to implement clear_console")
+
+    @abstractmethod
+    def print_ip(self, url: str, username: str):
+        raise NotImplementedError("Need to implement print_ip")
+
+    @abstractmethod
+    def print_username(self):
+        raise NotImplementedError("Need to implement print_username")
+
+    @abstractmethod
+    def print_chat(self) -> list[str]:
+        raise NotImplementedError("Need to implement print_chat")

cmd_chat/client/core/default_renderer.py

@@ -0,0 +1,59 @@
+import os 
+import platform
+
+from cmd_chat.client.core.abs.abs_renderer import ClientRenderer
+from cmd_chat.client.config import COLORS
+
+from colorama import init
+
+init()
+
+
+class DefaultClientRenderer(ClientRenderer):
+
+    def __get_os(self) -> str:
+        """ checking what kind of platform you need
+        """
+        if "Linux" in str(platform.platform()):
+            return "Linux"
+        return "Windows"
+
+    def print_message(self, message: str) -> str:
+        """ generating string with message in required format
+        """
+        message = message.split(":")
+        if message[0] == self.username:
+            return COLORS["my_username_color"] + message[0] + ": " + message[1] + COLORS["text_color"]
+        return message[0] + ": " + message[1] + COLORS["text_color"]
+
+    def clear_console(self):
+        # For windows clear command its cls
+        # For linux clear command its clear
+        if self.__get_os() == "Linux":
+            os.system("clear")
+        else:
+            os.system("cls")
+
+    def print_ip(
+        self,
+        ip: str
+    ) -> str:
+        return f"IP: " + COLORS["ip_color"] + ip + COLORS["text_color"]
+    
+    def print_username(
+        self,
+        username: str
+    ) -> str:
+        return f"USERNAME: " + COLORS["ip_color"] + username + COLORS["username_color"]
+
+    def print_chat(self, response: list[str]) -> str:
+        for i, msg in enumerate(response["messages"]):
+            actual_message = self._decrypt(msg)
+            if i == 0:
+                for user in response["users_in_chat"]:
+                    print(self.print_ip(user.split(",")[0]))
+                    print(self.print_username(user.split(",")[1]))
+                print("Write 'q' to quit from chat")
+                print(f"\n{self.print_message(actual_message)}")
+            else:
+                print(f"{self.print_message(actual_message)}")

cmd_chat/client/core/rich_renderer.py

@@ -0,0 +1,77 @@
+import os 
+import platform
+
+from rich.text import Text 
+from rich.style import Style
+from rich.console import Console 
+
+from rich.table import Table
+from cmd_chat.client.core.abs.abs_renderer import ClientRenderer
+from cmd_chat.client.config import MESSAGES_TO_SHOW
+
+
+console = Console(width=75)
+
+
+class RichClientRenderer(ClientRenderer):
+
+    def __get_os(self) -> str:
+        """ checking what kind of platform you need
+        """
+        if "Linux" in str(platform.platform()):
+            return "Linux"
+        return "Windows"
+    
+    def print_message(self, message: str) -> Text:
+        """ generating string with message in required format
+        """
+        message = message.split(":")
+        if message[0] == self.username:
+            return \
+                Text(text=message[0], style="bold") + \
+                Text(text=": ", style="bold") + \
+                Text(text=message[1], style="underline")
+        return \
+            Text(text=message[0], style="bold") + \
+            Text(text=": ", style="bold") + \
+            Text(text=message[1], style="underline")
+
+    def clear_console(self):
+        # For windows clear command its cls
+        # For linux clear command its clear
+        if self.__get_os() == "Linux":
+            os.system("clear")
+        else:
+            os.system("cls")
+
+    def print_ip(
+        self,
+        ip: str
+    ) -> str:
+        return ip
+    
+    def print_username(
+        self,
+        username: str
+    ) -> str:
+        return username
+
+    def print_chat(self, response: list[str]) -> str:
+        self.clear_console()
+        for i, msg in enumerate(response["messages"][-MESSAGES_TO_SHOW:]):
+            actual_message = self._decrypt(msg)
+            if i == 0:
+                console.print("Users in chat:", justify="left")
+                table = Table(show_header=True, header_style="bold magenta")
+                table.add_column("IP", style="dim", width=12)
+                table.add_column("USERNAME")
+                for user in response["users_in_chat"]:
+                    table.add_row(
+                        self.print_ip(user.split(',')[0]),
+                        self.print_username(user.split(",")[1])
+                    )
+                console.print(table)
+                console.print("Write 'q' to quit from chat", justify="left")
+                console.print(f"\n{self.print_message(actual_message)}")
+            else:
+                console.print(f"{self.print_message(actual_message)}")