通过python的weditor插件搭建手机wifi自动连接代理

weditor是一个Python的插件，通过该插件，可以通过一些命令控制手机，比如我今天要讲的是通过它能自动化连接设置手机的wifi代理。

weditor安装

基本都是python的常规命令，首先是安装weditor：

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pip install weditor

安装完我们检查下是否安装上：

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which weditor

该命令会输出weditor的安装目录，然后通过weditor命令可以打开网页版： alt text 左边是手机当前呈现的样式，右边是命令，中间是描述组件的一些属性，其实我们在手机上操作什么，最右边会把命令输出出来。最右边就是我连接代理的命令：

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import uiautomator2 as u2

d = u2.connect()  # 连接设备

# 打开 WiFi 设置
d.app_start("com.android.settings")
d(text="WLAN").click()
d.sleep(1)
d(text="Wifi的名字").click()
d.swipe_ext("up",0.8)
d.sleep(1)
d(text="代理").click()
d(text="手动").click()
d.swipe_ext("up",0.8)
ipNode = d.xpath('//*[@resource-id="com.oplus.wirelesssettings:id/recycler_view"]/android.widget.LinearLayout[8]/android.widget.LinearLayout[1]/android.view.ViewGroup[1]/android.view.ViewGroup[1]/android.widget.FrameLayout[1]')
# ipNode.click()
ipNode.set_text("10.100.3.152")
portNode = d.xpath('//*[@resource-id="com.oplus.wirelesssettings:id/recycler_view"]/android.widget.LinearLayout[9]/android.widget.LinearLayout[1]/android.view.ViewGroup[1]/android.view.ViewGroup[1]/android.widget.FrameLayout[1]')
# portNode.click()
portNode.set_text("8888")
d(resourceId="com.oplus.wirelesssettings:id/coui_toolbar_back_view").click()

这就实现了一个wifi连接代理，但是如果要做好自动化连接代码，需要考虑的因素很多，比如下面我把连接代码和取消代理的过程按照如下写出：

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import argparse
import sys
import time
import uiautomator2 as u2

WLAN_TEXTS = ["WLAN", "Wi‑Fi", "WiFi", "WLAN 和互联网", "网络和互联网"]
PROXY_TEXTS = ["代理", "Proxy"]
MANUAL_TEXTS = ["手动", "Manual"]
SAVE_TEXTS = ["保存", "Save", "应用", "Apply"]
BACK_IDS = [
    "com.oplus.wirelesssettings:id/coui_toolbar_back_view",
    "com.android.settings:id/action_bar",  # 某些机型返回按钮容器
]
LAUNCHER_PKGS = [
    "com.android.launcher3",
    "com.google.android.apps.nexuslauncher",
    "com.coloros.launcher",
    "com.oneplus.launcher",
    "com.miui.home",
    "com.huawei.android.launcher",
    "org.lineageos.launcher",
]

def log(msg):
    print(f"[INFO] {msg}")

def err(msg):
    print(f"[ERROR] {msg}", file=sys.stderr)

def sh(d, cmd):
    r = d.shell(cmd)
    # 统一拿到纯文本
    if isinstance(r, dict) and "output" in r:
        out = r["output"]
    elif hasattr(r, "output"):
        out = r.output
    else:
        out = r
    if out is None:
        return ""
    if isinstance(out, (bytes, bytearray)):
        out = out.decode("utf-8", errors="ignore")
    return str(out)

def is_wifi_on(d):
    # 优先从 dumpsys 读状态
    txt = sh(d, 'dumpsys wifi | grep -iE "wi-?fi is" || true').lower()
    if "enabled" in txt:
        return True
    if "disabled" in txt:
        return False
    # 退化到全局设置（有些系统可能返回 "null"）
    val = sh(d, "settings get global wifi_on || true").strip()
    return val == "1"

def ensure_wifi_on(d, timeout=10):
    sh(d, "svc wifi enable || true")
    end = time.time() + timeout
    while time.time() < end:
        if is_wifi_on(d):
            return True
        time.sleep(0.4)
    return False

def wait_and_click_text(d, candidates, timeout=10, must=True):
    end = time.time() + timeout
    while time.time() < end:
        for t in candidates if isinstance(candidates, list) else [candidates]:
            obj = d(text=t)
            if obj.exists:
                obj.click()
                return True
        time.sleep(0.3)
    if must:
        raise RuntimeError(f"找不到文本: {candidates}")
    return False

def wait_exists_text(d, candidates, timeout=10):
    end = time.time() + timeout
    while time.time() < end:
        for t in candidates if isinstance(candidates, list) else [candidates]:
            if d(text=t).exists:
                return t
        time.sleep(0.3)
    return None

def scroll_to_text_and_click(d, target_text, max_swipes=10):
    for _ in range(max_swipes):
        if d(text=target_text).exists:
            d(text=target_text).click()
            return True
        if d(scrollable=True).exists:
            d(scrollable=True).scroll.vert.forward(steps=30)
        else:
            d.swipe_ext("up", 0.8)
        time.sleep(0.2)
    raise RuntimeError(f"滚动仍未找到: {target_text}")

def go_home(d, timeout=0):
    d.press("home")
    if timeout <= 0:
        # 直接返回，不等待检测
        return True
    end = time.time() + timeout
    while time.time() < end:
        cur = d.app_current() or {}
        if cur.get("package") in LAUNCHER_PKGS:
            return True
        time.sleep(0.1)
        d.press("home")
    # 兜底，不阻塞
    d.shell("am start -a android.intent.action.MAIN -c android.intent.category.HOME")
    return True

def click_any_back(d, isGoHome=False, go_home_timeout=0):
    for t in SAVE_TEXTS:
        if d(text=t).exists:
            d(text=t).click()
            break
    else:
        for rid in BACK_IDS:
            if d(resourceId=rid).exists:
                d(resourceId=rid).click()
                break
        else:
            d.press("back")
    if isGoHome:
        go_home(d, timeout=go_home_timeout)

def set_edit_texts(d, host, port, clear_first=True):
    # 代理为“手动”后，通常会出现两个 EditText：主机、端口
    # 避免复杂 XPath，直接找可见的 EditText
    edits = d(className="android.widget.EditText")
    if len(edits) < 2:
        # 可能未滚到位或控件延迟出现，再尝试滚动几次
        for _ in range(4):
            d.swipe_ext("up", 0.7)
            time.sleep(0.2)
            edits = d(className="android.widget.EditText")
            if len(edits) >= 2:
                break
    if len(edits) < 2:
        raise RuntimeError("未找到代理主机/端口输入框")

    host_edit = edits[0]
    port_edit = edits[1]

    if clear_first:
        try:
            host_edit.clear_text()
            port_edit.clear_text()
        except Exception:
            pass

    host_edit.set_text(host)
    port_edit.set_text(str(port))

def restart_settings(d):
    # 部分厂商把 Wi‑Fi 界面放在自家包里，一起停更稳
    for pkg in ("com.android.settings", "com.oplus.wirelesssettings"):
        d.app_stop(pkg)
        d.shell(f"am force-stop {pkg} || true")
    # d.press("home")
    d.app_start("com.android.settings")
    d.app_wait("com.android.settings", timeout=10)

def open_wifi_settings(d):
    ensure_wifi_on(d)  # 先通过 shell 打开 Wi‑Fi
    log("打开设置并进入 WLAN/Wi‑Fi")
    restart_settings(d)
    # 有些机型首页不直接显示 WLAN，需要滚动或进“网络和互联网”
    found = wait_exists_text(d, WLAN_TEXTS, timeout=3)
    if not found:
        # 可能是“网络和互联网”一级菜单
        wait_and_click_text(d, ["网络和互联网", "Network & internet"], timeout=8, must=False)
        # 进入后再找 WLAN
        wait_and_click_text(d, WLAN_TEXTS, timeout=8, must=True)
    else:
        wait_and_click_text(d, WLAN_TEXTS, timeout=3, must=True)

def set_wifi_proxy(d, ssid, host, port, wait=10):
    log(f"进入 Wi‑Fi: {ssid}")
    # 滚动找到对应 SSID
    scroll_to_text_and_click(d, ssid, max_swipes=12)
    time.sleep(0.3)

    # 展开“代理”选项并选择“手动”
    log("设置代理为手动")
    # 页面可能有“高级选项”，先展开
    if d(text="高级选项").exists:
        d(text="高级选项").click()

    # 滚动确保能看到“代理”
    for _ in range(4):
        if d(text=PROXY_TEXTS[0]).exists or d(text=PROXY_TEXTS[1]).exists:
            break
        d.swipe_ext("up", 0.7)
        time.sleep(0.2)

    wait_and_click_text(d, PROXY_TEXTS, timeout=wait, must=True)
    wait_and_click_text(d, MANUAL_TEXTS, timeout=wait, must=True)

    # 设置主机和端口
    log(f"填入代理 {host}:{port}")
    set_edit_texts(d, host, port)

    # 保存/返回
    click_any_back(d, isGoHome=True,go_home_timeout=0)

def main():
    parser = argparse.ArgumentParser(description="通过 uiautomator2 设置指定 Wi‑Fi 的 HTTP 代理")
    parser.add_argument("--device", help="设备IP（可选，默认USB或已配对）", default=None)
    parser.add_argument("--ssid", required=True, help="Wi‑Fi SSID")
    parser.add_argument("--host", required=True, help="代理主机")
    parser.add_argument("--port", required=True, type=int, help="代理端口")
    parser.add_argument("--wait", type=int, default=10, help="等待超时秒数")
    args = parser.parse_args()
    try:
        #连接设备
        d = u2.connect(args.device) if args.device else u2.connect()
        #可以传入连接的超时时间
        d.implicitly_wait(args.wait)
        try:
            #打开设置页
            open_wifi_settings(d)
            time.sleep(1)
            set_wifi_proxy(d, args.ssid, args.host, args.port, wait=args.wait)
            log("完成")
        except Exception as e:
            err(str(e))
            sys.exit(1)
    except Exception as e:
       err("未连接到设备，请检查 USB 或 IP 是否正确")
       sys.exit(1)
if __name__ == "__main__":
    main()

下面再来看下取消代理如何写：

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import argparse
import sys
import time
import uiautomator2 as u2
from ppadb.client import Client as AdbClient


WLAN_TEXTS = ["WLAN", "Wi‑Fi", "WiFi", "WLAN 和互联网", "网络和互联网"]
PROXY_TEXTS = ["代理", "Proxy"]
MANUAL_TEXTS = ["无"]
SAVE_TEXTS = ["保存", "Save", "应用", "Apply"]
BACK_IDS = [
    "com.oplus.wirelesssettings:id/coui_toolbar_back_view",
    "com.android.settings:id/action_bar",  # 某些机型返回按钮容器
]
LAUNCHER_PKGS = [
    "com.android.launcher3",
    "com.google.android.apps.nexuslauncher",
    "com.coloros.launcher",
    "com.oneplus.launcher",
    "com.miui.home",
    "com.huawei.android.launcher",
    "org.lineageos.launcher",
]
def log(msg):
    print(f"[INFO] {msg}")

def err(msg):
    print(f"[ERROR] {msg}", file=sys.stderr)

def sh(d, cmd):
    r = d.shell(cmd)
    # 统一拿到纯文本
    if isinstance(r, dict) and "output" in r:
        out = r["output"]
    elif hasattr(r, "output"):
        out = r.output
    else:
        out = r
    if out is None:
        return ""
    if isinstance(out, (bytes, bytearray)):
        out = out.decode("utf-8", errors="ignore")
    return str(out)

def is_wifi_on(d):
    # 优先从 dumpsys 读状态
    txt = sh(d, 'dumpsys wifi | grep -iE "wi-?fi is" || true').lower()
    if "enabled" in txt:
        return True
    if "disabled" in txt:
        return False
    # 退化到全局设置（有些系统可能返回 "null"）
    val = sh(d, "settings get global wifi_on || true").strip()
    return val == "1"

def ensure_wifi_on(d, timeout=10):
    sh(d, "svc wifi enable || true")
    end = time.time() + timeout
    while time.time() < end:
        if is_wifi_on(d):
            return True
        time.sleep(0.4)
    return False

def wait_and_click_text(d, candidates, timeout=10, must=True):
    end = time.time() + timeout
    while time.time() < end:
        for t in candidates if isinstance(candidates, list) else [candidates]:
            obj = d(text=t)
            if obj.exists:
                obj.click()
                return True
        time.sleep(0.3)
    if must:
        raise RuntimeError(f"找不到文本: {candidates}")
    return False

def wait_exists_text(d, candidates, timeout=10):
    end = time.time() + timeout
    while time.time() < end:
        for t in candidates if isinstance(candidates, list) else [candidates]:
            if d(text=t).exists:
                return t
        time.sleep(0.3)
    return None

def scroll_to_text_and_click(d, target_text, max_swipes=10):
    for _ in range(max_swipes):
        if d(text=target_text).exists:
            d(text=target_text).click()
            return True
        if d(scrollable=True).exists:
            d(scrollable=True).scroll.vert.forward(steps=30)
        else:
            d.swipe_ext("up", 0.8)
        time.sleep(0.2)
    raise RuntimeError(f"滚动仍未找到: {target_text}")

def go_home(d, timeout=0):
    d.press("home")
    if timeout <= 0:
        # 直接返回，不等待检测
        return True
    end = time.time() + timeout
    while time.time() < end:
        cur = d.app_current() or {}
        if cur.get("package") in LAUNCHER_PKGS:
            return True
        time.sleep(0.1)
        d.press("home")
    # 兜底，不阻塞
    d.shell("am start -a android.intent.action.MAIN -c android.intent.category.HOME")
    return True

def click_any_back(d, isGoHome=False, go_home_timeout=0):
    for t in SAVE_TEXTS:
        if d(text=t).exists:
            d(text=t).click()
            break
    else:
        for rid in BACK_IDS:
            if d(resourceId=rid).exists:
                d(resourceId=rid).click()
                break
        else:
            d.press("back")
    if isGoHome:
        go_home(d, timeout=go_home_timeout)

def set_edit_texts(d, host, port, clear_first=True):
    # 代理为“手动”后，通常会出现两个 EditText：主机、端口
    # 避免复杂 XPath，直接找可见的 EditText
    edits = d(className="android.widget.EditText")
    if len(edits) < 2:
        # 可能未滚到位或控件延迟出现，再尝试滚动几次
        for _ in range(4):
            d.swipe_ext("up", 0.7)
            time.sleep(0.2)
            edits = d(className="android.widget.EditText")
            if len(edits) >= 2:
                break
    if len(edits) < 2:
        raise RuntimeError("未找到代理主机/端口输入框")

    host_edit = edits[0]
    port_edit = edits[1]

    if clear_first:
        try:
            host_edit.clear_text()
            port_edit.clear_text()
        except Exception:
            pass

    host_edit.set_text(host)
    port_edit.set_text(str(port))

def restart_settings(d):
    # 部分厂商把 Wi‑Fi 界面放在自家包里，一起停更稳
    for pkg in ("com.android.settings", "com.oplus.wirelesssettings"):
        d.app_stop(pkg)
        d.shell(f"am force-stop {pkg} || true")
    # d.press("home")
    d.app_start("com.android.settings")
    d.app_wait("com.android.settings", timeout=10)
    
def open_wifi_settings(d):
    ensure_wifi_on(d)  # 先通过 shell 打开 Wi‑Fi
    log("打开设置并进入 WLAN/Wi‑Fi")
    restart_settings(d)
    # 有些机型首页不直接显示 WLAN，需要滚动或进“网络和互联网”
    found = wait_exists_text(d, WLAN_TEXTS, timeout=3)
    if not found:
        # 可能是“网络和互联网”一级菜单
        wait_and_click_text(d, ["网络和互联网", "Network & internet"], timeout=8, must=False)
        # 进入后再找 WLAN
        wait_and_click_text(d, WLAN_TEXTS, timeout=8, must=True)
    else:
        wait_and_click_text(d, WLAN_TEXTS, timeout=3, must=True)

def cancel_wifi_proxy(d, ssid, wait=10):
    log(f"进入 Wi‑Fi: {ssid}")
    # 滚动找到对应 SSID
    scroll_to_text_and_click(d, ssid, max_swipes=12)
    time.sleep(0.3)

    # 展开“代理”选项并选择“手动”
    log("取消代理")
    # 页面可能有“高级选项”，先展开
    if d(text="高级选项").exists:
        d(text="高级选项").click()

    # 滚动确保能看到“代理”
    for _ in range(4):
        if d(text=PROXY_TEXTS[0]).exists or d(text=PROXY_TEXTS[1]).exists:
            break
        d.swipe_ext("up", 0.7)
        time.sleep(0.2)

    wait_and_click_text(d, PROXY_TEXTS, timeout=wait, must=True)
    wait_and_click_text(d, MANUAL_TEXTS, timeout=wait, must=True)

    # 保存/返回
    click_any_back(d,isGoHome=True,go_home_timeout=0)

def main():
    parser = argparse.ArgumentParser(description="通过 uiautomator2 设置指定 Wi‑Fi 的 HTTP 代理被取消")
    parser.add_argument("--device", help="设备IP（可选，默认USB或已配对）", default=None)
    parser.add_argument("--ssid", required=True, help="Wi‑Fi SSID")
    parser.add_argument("--wait", type=int, default=10, help="等待超时秒数")
    args = parser.parse_args()
    try:
        d = u2.connect(args.device) if args.device else u2.connect()
        d.implicitly_wait(args.wait)

        try:
            open_wifi_settings(d)
            time.sleep(1)
            cancel_wifi_proxy(d, args.ssid, wait=args.wait)
            log("完成")
        except Exception as e:
            err(str(e))
            sys.exit(1)
    except Exception as e:
       err("未连接到设备，请检查 USB 或 IP 是否正确")
       sys.exit(1)
if __name__ == "__main__":
    main()

其实取消代理和设置代理差不多，只不过在选择代理的项目中，设置代理选择手动，而取消代理选择无，然后就退出设置代理页面了。最后回到home页面。