class HttpWebServer(object):
    def __init__(self):
        # 創(chuàng)建tcp服務端套接字
        tcp_server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
        # 設置端口號復用, 程序退出端口立即釋放
        tcp_server_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, True)
        # 綁定端口號
        tcp_server_socket.bind(("", 9000))
        # 設置監(jiān)聽
        tcp_server_socket.listen(128)
        # 保存創(chuàng)建成功的服務器套接字
        self.tcp_server_socket = tcp_server_socket

處理客戶端請求

@staticmethod
    def handle_client_request(new_socket):
        # 代碼執(zhí)行到此，說明連接建立成功
        recv_client_data = new_socket.recv(4096)
        if len(recv_client_data) == 0:
            print("關閉瀏覽器了")
            new_socket.close()
            return
        # 對二進制數(shù)據(jù)進行解碼
        recv_client_content = recv_client_data.decode("utf-8")
        print(recv_client_content)
        # 根據(jù)指定字符串進行分割， 最大分割次數(shù)指定2
        request_list = recv_client_content.split(" ", maxsplit=2)
        # 獲取請求資源路徑
        request_path = request_list[1]
        print(request_path)
        # 判斷請求的是否是根目錄，如果條件成立，指定首頁數(shù)據(jù)返回
        if request_path == "/":
            request_path = "/index.html"
        try:
            # 動態(tài)打開指定文件
            with open("static" + request_path, "rb") as file:
                # 讀取文件數(shù)據(jù)
                file_data = file.read()
        except Exception as e:
            # 請求資源不存在，返回404數(shù)據(jù)
            # 響應行
            response_line = "HTTP/1.1 404 Not Found\r\n"
            # 響應頭
            response_header = "Server: PWS1.0\r\n"
            with open("static/error.html", "rb") as file:
                file_data = file.read()
            # 響應體
            response_body = file_data
            # 拼接響應報文
            response_data = (response_line + response_header + "\r\n").encode("utf-8") + response_body
            # 發(fā)送數(shù)據(jù)
            new_socket.send(response_data)
        else:
            # 響應行
            response_line = "HTTP/1.1 200 OK\r\n"
            # 響應頭
            response_header = "Server: PWS1.0\r\n"
            # 響應體
            response_body = file_data
            # 拼接響應報文
            response_data = (response_line + response_header + "\r\n").encode("utf-8") + response_body
            # 發(fā)送數(shù)據(jù)
            new_socket.send(response_data)
        finally:
            # 關閉服務與客戶端的套接字
            new_socket.close()

啟動web服務器進行工作

def start(self):
        while True:
            # 等待接受客戶端的連接請求
            new_socket, ip_port = self.tcp_server_socket.accept()
            # 當客戶端和服務器建立連接程，創(chuàng)建子線程
            sub_thread = threading.Thread(target=self.handle_client_request, args=(new_socket,))
            # 設置守護主線程
            sub_thread.setDaemon(True)
            # 啟動子線程執(zhí)行對應的任務
            sub_thread.start()

代碼實現(xiàn)

import socket
import threading
# 定義web服務器類
class HttpWebServer(object):
    def __init__(self):
        # 創(chuàng)建tcp服務端套接字
        tcp_server_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
        # 設置端口號復用, 程序退出端口立即釋放
        tcp_server_socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, True)
        # 綁定端口號
        tcp_server_socket.bind(("", 9000))
        # 設置監(jiān)聽
        tcp_server_socket.listen(128)
        # 保存創(chuàng)建成功的服務器套接字
        self.tcp_server_socket = tcp_server_socket
    # 處理客戶端的請求
    @staticmethod
    def handle_client_request(new_socket):
        # 代碼執(zhí)行到此，說明連接建立成功
        recv_client_data = new_socket.recv(4096)
        if len(recv_client_data) == 0:
            print("關閉瀏覽器了")
            new_socket.close()
            return
        # 對二進制數(shù)據(jù)進行解碼
        recv_client_content = recv_client_data.decode("utf-8")
        print(recv_client_content)
        # 根據(jù)指定字符串進行分割， 最大分割次數(shù)指定2
        request_list = recv_client_content.split(" ", maxsplit=2)
        # 獲取請求資源路徑
        request_path = request_list[1]
        print(request_path)
        # 判斷請求的是否是根目錄，如果條件成立，指定首頁數(shù)據(jù)返回
        if request_path == "/":
            request_path = "/index.html"
        try:
            # 動態(tài)打開指定文件
            with open("static" + request_path, "rb") as file:
                # 讀取文件數(shù)據(jù)
                file_data = file.read()
        except Exception as e:
            # 請求資源不存在，返回404數(shù)據(jù)
            # 響應行
            response_line = "HTTP/1.1 404 Not Found\r\n"
            # 響應頭
            response_header = "Server: PWS1.0\r\n"
            with open("static/error.html", "rb") as file:
                file_data = file.read()
            # 響應體
            response_body = file_data
            # 拼接響應報文
            response_data = (response_line + response_header + "\r\n").encode("utf-8") + response_body
            # 發(fā)送數(shù)據(jù)
            new_socket.send(response_data)
        else:
            # 響應行
            response_line = "HTTP/1.1 200 OK\r\n"
            # 響應頭
            response_header = "Server: PWS1.0\r\n"
            # 響應體
            response_body = file_data
            # 拼接響應報文
            response_data = (response_line + response_header + "\r\n").encode("utf-8") + response_body
            # 發(fā)送數(shù)據(jù)
            new_socket.send(response_data)
        finally:
            # 關閉服務與客戶端的套接字
            new_socket.close()
    # 啟動web服務器進行工作
    def start(self):
        while True:
            # 等待接受客戶端的連接請求
            new_socket, ip_port = self.tcp_server_socket.accept()
            # 當客戶端和服務器建立連接程，創(chuàng)建子線程
            sub_thread = threading.Thread(target=self.handle_client_request, args=(new_socket,))
            # 設置守護主線程
            sub_thread.setDaemon(True)
            # 啟動子線程執(zhí)行對應的任務
            sub_thread.start()
# 程序入口函數(shù)
def main():
    # 創(chuàng)建web服務器對象
    web_server = HttpWebServer()
    # 啟動web服務器進行工作
    web_server.start()
if __name__ == '__main__':
    main()

以上就是Python面向對象實現(xiàn)靜態(tài)Web服務器處理客戶端請求的詳細內容，更多關于Python面向對象靜態(tài)Web服務器的資料請關注腳本之家其它相關文章！

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