更新 choose-cn-v2.sh
加入延迟检测
This commit is contained in:
		
							parent
							
								
									02f0e090d3
								
							
						
					
					
						commit
						ec956e6b22
					
				@ -23,6 +23,35 @@ dig cf.youoffer.net A +short > ip.txt
 | 
				
			|||||||
# 创建一个新的文件 final_ips.txt
 | 
					# 创建一个新的文件 final_ips.txt
 | 
				
			||||||
touch final_ips.txt
 | 
					touch final_ips.txt
 | 
				
			||||||
 | 
					
 | 
				
			||||||
 | 
					#延迟检测部分
 | 
				
			||||||
 | 
					while IFS= read -r ip
 | 
				
			||||||
 | 
					do
 | 
				
			||||||
 | 
					    echo "Checking latency for $ip"
 | 
				
			||||||
 | 
					    # 使用 ping 命令检查延迟
 | 
				
			||||||
 | 
					    ping_result=$(ping -c 1 -W 1 "$ip" 2>&1)
 | 
				
			||||||
 | 
					    ping_status=$?
 | 
				
			||||||
 | 
					  
 | 
				
			||||||
 | 
					    # 如果 ping 成功
 | 
				
			||||||
 | 
					    if [ $ping_status -eq 0 ]; then
 | 
				
			||||||
 | 
					        # 提取延迟时间
 | 
				
			||||||
 | 
					        ping_time=$(echo "$ping_result" | grep time= | cut -d'=' -f 4 | cut -d' ' -f 1)
 | 
				
			||||||
 | 
					    
 | 
				
			||||||
 | 
					        # 显示延迟时间
 | 
				
			||||||
 | 
					        echo "Latency for $ip is $ping_time ms"
 | 
				
			||||||
 | 
					    
 | 
				
			||||||
 | 
					        # 如果延迟时间大于 200ms
 | 
				
			||||||
 | 
					        if (( $(echo "$ping_time > 200" | bc -l) )); then
 | 
				
			||||||
 | 
					            echo "Latency for $ip is too high, discarding."
 | 
				
			||||||
 | 
					            # 从 ip.txt 删除延迟时间大于 200ms 的 IP
 | 
				
			||||||
 | 
					            sed -i "/$ip/d" ip.txt
 | 
				
			||||||
 | 
					        fi
 | 
				
			||||||
 | 
					    else
 | 
				
			||||||
 | 
					        echo "Ping to $ip failed or timed out."
 | 
				
			||||||
 | 
					        # 从 ip.txt 删除无法 ping 通的 IP
 | 
				
			||||||
 | 
					        sed -i "/$ip/d" ip.txt
 | 
				
			||||||
 | 
					    fi
 | 
				
			||||||
 | 
					done < ip.txt
 | 
				
			||||||
 | 
					
 | 
				
			||||||
# 读取 ip.txt 中的每个 IP 地址进行下载测试
 | 
					# 读取 ip.txt 中的每个 IP 地址进行下载测试
 | 
				
			||||||
while IFS= read -r ip
 | 
					while IFS= read -r ip
 | 
				
			||||||
do
 | 
					do
 | 
				
			||||||
 | 
				
			|||||||
		Loading…
	
	
			
			x
			
			
		
	
		Reference in New Issue
	
	Block a user