mirror of
https://github.com/caiwx86/small-packages.git
synced 2026-08-03 13:29:24 +08:00
412 lines
12 KiB
Bash
412 lines
12 KiB
Bash
#!/bin/sh
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# 声明全局变量
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_switch=
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_logging=
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_bind_ip=
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_publicnet_ip=
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_publicnet_ip1=
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_ip=
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_ip1=
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_http_cmd=
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_http_cmd1=
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_http_cmd2=
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_time=
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# 包含用于解析 JSON 格式返回值的函数
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. /usr/share/libubox/jshn.sh
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# 读取 UCI 设置相关函数2
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uci_get_by_name(){
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local ret=$(uci -q get $NAME.$1.$2)
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echo -n ${ret:=$3}
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}
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uci_get_by_bool(){
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case $(uci_get_by_name "$1" "$2" "$3") in
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1|on|true|yes|enabled)echo -n 1;;
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*)echo -n 0;;
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esac
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}
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# 日志和状态栏输出。1 日志文件, 2 系统日志, 4 详细模式, 8 下行状态栏, 16 上行状态栏, 32 失败状态
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_log() {
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local msg=$1 flag=${2:-1} timestamp=$(date +'%Y/%m/%d %H:%M:%S')
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[ -z "$msg" ] && return
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[ -z "$flag" ] && flag=1
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# 日志输出处理
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if [ "$logging" = "0" ] && [ $((flag & 1)) -ne 0 ]; then
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flag=$((flag ^ 1))
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fi
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# 详细模式处理
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if [ "$verbose" = "0" ] && [ $((flag & 4)) -ne 0 ]; then
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flag=$((flag & ~3))
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fi
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# 下载状态处理
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if [ "$down_acc" = "0" ] && [ $((flag & 8)) -ne 0 ]; then
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flag=$((flag ^ 8))
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[ "$up_acc" != "0" ] && flag=$((flag | 16))
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fi
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# 上传状态处理
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if [ "$up_acc" = "0" ] && [ $((flag & 16)) -ne 0 ]; then
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flag=$((flag ^ 16))
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[ "$down_acc" != "0" ] && flag=$((flag | 8))
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fi
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# 写入文件日志
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if [ $((flag & 1)) -ne 0 ]; then
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echo "$timestamp $msg" >> "$LOGFILE" 2> /dev/null
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fi
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# 系统日志记录
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if [ $((flag & 2)) -ne 0 ]; then
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logger -s -p "daemon.info" -t "$NAME" "$msg"
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fi
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# 状态文件处理
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color="green"
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if [ $((flag & 32)) -ne 0 ]; then
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color="red"
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fi
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if [ $((flag & 8)) -ne 0 ]; then
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echo -n "<font color=$color>$timestamp $msg</font>" > "$down_state_file" 2> /dev/null
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fi
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if [ $((flag & 16)) -ne 0 ]; then
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echo -n "<font color=$color>$timestamp $msg</font>" > "$up_state_file" 2> /dev/null
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fi
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}
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# 清理日志
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clean_log() {
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[ $logging -eq 1 -a -f "$LOGFILE" ] || return
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[ $(wc -l "$LOGFILE" | awk '{print $1}') -le 800 ] && return
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_log "清理日志文件"
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local logdata=$(tail -n 500 "$LOGFILE")
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echo "$logdata" > $LOGFILE 2> /dev/null
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unset logdata
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}
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# 获取接口IP地址
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get_bind_ip() {
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network=$(uci get "broadband.general.network" 2> /dev/null)
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json_cleanup; json_load "$(ubus call network.interface.$network status 2> /dev/null)" >/dev/null 2>&1
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json_select "ipv4-address" >/dev/null 2>&1; json_select 1 >/dev/null 2>&1
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json_get_var _bind_ip "address"
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if [ -z "$_bind_ip" -o "$_bind_ip"x == "0.0.0.0"x ]; then
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_log "获取网络 $network IP地址失败，其他模式可能导致获取ip地址失败，加速效果可能受影响"
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return 1
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else
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_log "绑定IP地址: $_bind_ip" $(( 1 | 1 * 4 ))
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return 0
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fi
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}
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# 定义基本 HTTP 命令和参数
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gen_http_cmd() {
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_http_cmd="https://tisu-api-v3.speedtest.cn/speedUp/query"
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_http_cmd1="ipinfo.io/ip/"
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#_http_cmd1="http://myip.ipip.net/"失效
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_http_cmd2="https://tisu-api.speedtest.cn/api/v2/speedup/reopen"
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return 1
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}
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# json获取文件解析过程
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# json_load "$(wget $_http_cmd -O query || cat query)"
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# json_select "indexInfo"
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# json_get_var _bind_ip "msg"
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# 获取网络带宽信息
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isp_bandwidth() {
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json_cleanup; json_load "$(wget-ssl -q -O - $_http_cmd2 --bind-address=$_bind_ip)"
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local _code
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json_get_var _code "code"
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if [ $_code -eq 10021 ]; then
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_log "请求接口异常，请重启插件再试"
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return 1
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elif [ $_code -eq 10002 ]; then
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_log "操作过于频繁，接口提速已受理"
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elif [ $_code -eq 0 ]; then
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_log "服务接口连接正常"
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else
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_log "网络异常，尝试修复..."
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return 1
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fi
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json_cleanup; json_load "$(wget-ssl -q -O - $_http_cmd --bind-address=$_bind_ip)"
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#无法提速
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json_select "data"
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json_select "indexInfo"
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local _canSpeed
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json_get_var _canSpeed "canSpeed"
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if [ -z $_canSpeed ]; then
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_log "网络不稳定"
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rm -f "$down_state_file" "$up_state_file"
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return 1
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elif [ $_canSpeed = 0 ]; then
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_log "网络不支持"
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rm -f "$down_state_file" "$up_state_file"
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return 2
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else
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#提速成功
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json_select ..
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local _ip
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json_get_var _ip "ip"
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_log "出口IP地址: $_ip" $(( 1 | 1 * 4 ))
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#local _dialAcct
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#json_get_var _dialAcct "dialAcct"
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#_log "宽带: $_dialAcct" $(( 1 | 1 * 4 ))
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local _updatedAt
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json_get_var _updatedAt "updatedAt"
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_log "提速开始时间: $_updatedAt" $(( 1 | 1 * 4 ))
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#普通
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local _targetUpH
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json_get_var _targetUpH "targetUpH"
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local _upHExpire
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json_get_var _upHExpire "upHExpire"
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_log "一类上行带宽$(expr $_targetUpH / 1024)M提速截至时间: $_upHExpire" $(( 1 | 1 * 4 ))
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local _targetUp100
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json_get_var _targetUp100 "targetUp100"
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local _up100Expire
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json_get_var _up100Expire "up100Expire"
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_log "二类上行带宽$(expr $_targetUp100 / 1024)M提速截至时间: $_up100Expire" $(( 1 | 1 * 4 ))
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local _download
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json_get_var _download "download"
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local _downExpire
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json_get_var _downExpire "downExpire"
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_log "下行带宽${_download}M提速截至时间: $_downExpire" $(( 1 | 1 * 4 ))
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#套餐1
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local _downUp50Expire
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json_get_var _downUp50Expire "downUp50Expire"
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_log "一类套餐带宽$(expr $_targetUpH / 1024)M上行+${_download}M下行提速截至时间: $_downUp50Expire" $(( 1 | 1 * 4 ))
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#套餐2
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local _downUpExpire
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json_get_var _downUpExpire "downUpExpire"
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_log "二类套餐带宽$(expr $_targetUp100 / 1024)M上行+${_download}M下行提速截至时间: $_downUpExpire" $(( 1 | 1 * 4 ))
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#普通
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local _upHExpireT
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local _up100ExpireT
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local _downExpireT
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#50
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json_get_var _upHExpireT "upHExpireT"
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#100
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json_get_var _up100ExpireT "up100ExpireT"
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#500
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json_get_var _downExpireT "downExpireT"
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#套餐
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local _downUp50ExpireT
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local _downUpExpireT
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json_get_var _downUp50ExpireT "downUp50ExpireT"
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json_get_var _downUpExpireT "downUpExpireT"
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#time
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local cur_sec=`date '+%s'`
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if [ $_downUpExpireT != "false" -a $_downUpExpireT -gt $cur_sec ]; then
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#二类套餐上行提速
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local outmsg="二类套餐上行提速成功，带宽已提升至 $(expr $_targetUp100 / 1024)M"; _log "$outmsg" $(( 1 | 2 * 8 ))
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[ $1 -eq 1 ] && down_acc=2 || up_acc=2
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elif [ $_downUp50ExpireT != "false" -a $_downUp50ExpireT -gt $cur_sec ]; then
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#一类套餐上行提速
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local outmsg="一类套餐上行提速成功，带宽已提升至 $(expr $_targetUpH / 1024)M"; _log "$outmsg" $(( 1 | 2 * 8 ))
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[ $1 -eq 1 ] && down_acc=2 || up_acc=2
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elif [ $_up100ExpireT != "false" -a $_up100ExpireT -gt $cur_sec ]; then
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#二类上行提速
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local outmsg="二类上行提速成功，带宽已提升至 $(expr $_targetUp100 / 1024)M"; _log "$outmsg" $(( 1 | 2 * 8 ))
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[ $1 -eq 1 ] && down_acc=2 || up_acc=2
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elif [ $_upHExpireT != "false" -a $_upHExpireT -gt $cur_sec ]; then
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#一类上行提速
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local outmsg="一类上行提速成功，带宽已提升至 $(expr $_targetUpH / 1024)M"; _log "$outmsg" $(( 1 | 2 * 8 ))
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[ $1 -eq 1 ] && down_acc=2 || up_acc=2
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else
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local outmsg="上行未开通"; _log "$outmsg" $(( 1 | 2 * 8 | 32 ))
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[ $1 -eq 1 ] && down_acc=0 || up_acc=0
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fi
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if [ $_downUpExpireT != "false" -a $_downUpExpireT -gt $cur_sec ]; then
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#二类套餐下行提速
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local outmsg="二类套餐下行提速成功，带宽已提升至 ${_download}M"; _log "$outmsg" $(( 1 | 1 * 8 ))
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[ $1 -eq 1 ] && down_acc=2 || up_acc=2
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elif [ $_downUp50ExpireT != "false" -a $_downUp50ExpireT -gt $cur_sec ]; then
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#一类套餐下行提速
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local outmsg="一类套餐下行提速成功，带宽已提升至 ${_download}M"; _log "$outmsg" $(( 1 | 1 * 8 ))
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[ $1 -eq 1 ] && down_acc=2 || up_acc=2
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elif [ $_downExpireT != "false" -a $_downExpireT -gt $cur_sec ]; then
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#下行提速
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local outmsg="下行提速成功，带宽已提升至 ${_download}M"; _log "$outmsg" $(( 1 | 1 * 8 ))
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[ $1 -eq 1 ] && down_acc=2 || up_acc=2
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else
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local outmsg="下行未开通"; _log "$outmsg" $(( 1 | 1 * 8 | 32 ))
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[ $1 -eq 1 ] && down_acc=0 || up_acc=0
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fi
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fi
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return 3
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}
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# 断网缓和策略
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_start_Strategy() {
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local flag=$?
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if [ $flag = 1 ]; then
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_log "无法提速，宽带助手开始网络检测 10s ... "
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sleep 10
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isp_bandwidth
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elif [ $flag = 2 ]; then
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_log "无法提速，宽带助手已停止。错误代码：2"
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exit $flag
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fi
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}
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# 发送提速心跳信号
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_keepalive() {
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# 接口名称
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network=$(uci -q get "broadband.general.network")
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# 获取出口ip
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_publicnet_ip=$(wget -q -O - $_http_cmd1 | grep -Eo '([0-9]{1,3}\.){3}[0-9]{1,3}' | head -1)
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# 断网睡眠
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if [ -z "$_publicnet_ip" ]; then
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_log "网络断开！请检查接口是否断开"
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rm -f "$down_state_file" "$up_state_file"
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# 长期断网心跳
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while : ; do
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sleep 15
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isp_bandwidth
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if [ $? -eq 3 ]; then
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_publicnet_ip1=$_publicnet_ip
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break
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fi
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done
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return 2
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fi
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# 检测循环
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if [ "$_interface" = "pppoe" ]; then
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while true; do
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_ip0=$(ifconfig pppoe-$network | grep 'inet addr:' | grep -oE '([0-9]{1,3}\.){3}[0-9]{1,3}' | head -n 1)
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if [ -z "$_ip0" ]; then
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_log "网络断开！请检查接口是否断开"
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rm -f "$down_state_file" "$up_state_file"
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break
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elif [ "$_ip0" != "$_ip1" ]; then
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get_bind_ip
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isp_bandwidth
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_ip1=$_ip0
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fi
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sleep 5
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done
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return 1
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elif [ -n "$_publicnet_ip" ] && [ -n "$_publicnet_ip1" ] && [ "$_publicnet_ip" != "$_publicnet_ip1" ]; then
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get_bind_ip
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isp_bandwidth
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_publicnet_ip1=$_publicnet_ip
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return 1
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elif [ -n "$_publicnet_ip" ] && [ -n "$_publicnet_ip1" ] && [ "$_publicnet_ip" = "$_publicnet_ip1" ]; then
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return 1
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else
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# 初始化变量
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_publicnet_ip1=$_publicnet_ip
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_ip0=$(ifconfig pppoe-$network | grep 'inet addr:' | grep -oE '([0-9]{1,3}\.){3}[0-9]{1,3}' | head -n 1)
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_ip1=$_ip0
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_interface=$(ubus -S call network.interface.$network status | jsonfilter -e '@.proto')
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_keepalive
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fi
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}
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#7天自检
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Weekly_cycle() {
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while : ; do
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sleep 7d && isp_bandwidth && _log "运行一周，自检提速修复..."
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sleep 10
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done
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}
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# 停止加速
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broadband_logout() {
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local _interface=$(uci get "broadband.general.network" 2> /dev/null)
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#ifdown $_interface && ifup $_interface
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[ $down_acc -ne 0 ] && down_acc=1; [ $up_acc -ne 0 ] && up_acc=1
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return 1
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}
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# 中止信号处理
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sigterm() {
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_log "trap sigterm, exit" $(( 1 | 4 ))
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broadband_logout
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rm -f "$down_state_file" "$up_state_file"
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exit 0
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}
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# 初始化
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broadband_init() {
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[ "$1" != "--start" ] && return 1
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# 防止重复启动
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[ -f /var/lock/broadband.lock ] && return 1
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touch /var/lock/broadband.lock
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#系统准备，校准time
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sleep 5
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# 读取设置
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readonly NAME=broadband
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readonly LOGFILE=/var/log/${NAME}.log
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readonly down_state_file=/var/state/${NAME}_down_state
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readonly up_state_file=/var/state/${NAME}_up_state
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down_acc=$(uci_get_by_bool "general" "down_acc" 1)
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up_acc=$(uci_get_by_bool "general" "up_acc" 1)
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readonly logging=$(uci_get_by_bool "general" "logging" 0)
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readonly verbose=$(uci_get_by_bool "general" "verbose" 0)
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network=$(uci_get_by_name "general" "network" "wan")
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keepalive=10
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local enabled=$(uci_get_by_bool "general" "enabled" 0)
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([ $enabled -eq 0 ] || [ $down_acc -eq 0 -a $up_acc -eq 0 ] || [ -z "$network" ]) && return 2
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([ -z "$keepalive" -o -n "${keepalive//[0-9]/}" ] || [ $keepalive -lt 5 -o $keepalive -gt 60 ]) && keepalive=10
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readonly keepalive=$(( $keepalive ))
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[ $logging -eq 0 ] && cat /dev/null > $LOGFILE
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[ $logging -eq 1 ] && [ ! -d /var/log ] && mkdir -p /var/log
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[ -f "$LOGFILE" ] && _log "------------------------------"
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_log "宽带助手正在启动..."
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# 检查外部调用工具
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command -v wget-ssl >/dev/null || { _log "GNU Wget-ssl 未安装,尝试安装中...可能需要几分钟"; opkg update; opkg install wget-ssl; }
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command -v wget-ssl >/dev/null || { _log "GNU Wget-ssl 正在创建软链接"; ln -s /usr/libexec/wget-ssl /usr/bin/wget-ssl; }
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command -v wget-ssl >/dev/null || { _log "GNU Wget-ssl 安装失败，尝试其他版本或反馈作者修复"; return 3; }
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# 捕获中止信号
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#trap 'sigterm' INT # Ctrl-C
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#trap 'sigterm' QUIT # Ctrl-\
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#trap 'sigterm' TERM # kill
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# 状态初始化
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clean_log
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[ -d /var/state ] || mkdir -p /var/state
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rm -f "$down_state_file" "$up_state_file"
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return 0
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}
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# 程序主体
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broadband_main() {
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# 获取IP地址
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get_bind_ip
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gen_http_cmd
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# 获取带宽信息
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isp_bandwidth
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for i in 1 2 3; do
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_start_Strategy
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done
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# 七天循环
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Weekly_cycle &
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# 提速保持
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while : ; do
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clean_log # 清理日志
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_keepalive
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sleep ${keepalive}m
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done
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broadband_logout
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rm -f "$down_state_file" "$up_state_file"
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_log "无法提速，宽带助手已停止。"
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return 6
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}
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# 程序入口
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||
broadband_init "$@" && broadband_main
|
||
exit $?
|