获取android设备信息， python版

info.py

#coding=utf-8
#!/usr/bin/python
import os
import re

MANU_MEIZU = "meizu"
MANU_SAMSUNG = "samsung"
MANU_HUAWEI = "huawei"
MANU_XIAOMI = "xiaomi"
MANU_OPPO = "oppo"

MANU_ALPS = "alps"


def execute(cmd):
    return os.popen(cmd).readlines()


# #格式化打印
def print_key_value_table(key, value):
    print "%-20s %-10s" % (key, value)


def get_right_value(value):
    return value.split('=')[1]


def find(collection, target):
    for ele in collection:
        if target in ele:
            return ele.strip()


def getdevices():
    lines = execute('adb devices')
    found = False
    ret = []
    for line in lines:
        line = line.strip()
        if found:
            if line:
                ret.append(line.split('\t')[0])
        elif 'List of devices attached' == line:
            found = True

    return ret


devices = getdevices()
device_count = len(devices)
if device_count > 1:
    print 'More than one devices are found: '

    for i in range(0, device_count):
        print '%d - %s' % (i, devices[i])

    device_index = raw_input('choose one with the index:[0]')
    if not device_index:
        device_index = 0
    else:
        device_index = int(device_index)
    device = devices[device_index]
elif device_count == 1:
    device = devices[0]
else:
    print 'No devices.'
    exit()

# 获取imei
raw_imei = execute('adb -s %s shell dumpsys iphonesubinfo' % device)
if raw_imei:
    for ele in raw_imei:
        matcher = re.match(r'.*Device ID\s*=\s*(.*)', ele)
        if matcher:
            for imei in matcher.groups():
                print_key_value_table("IMEI", imei.strip())

build_prop_str = 'adb -s %s shell cat /system/build.prop' % device

# 获取厂商
result_manufacturer_str = find(execute(build_prop_str), "ro.product.manufacturer")
manufacturer = get_right_value(result_manufacturer_str).lower()
if manufacturer == MANU_ALPS:
    manufacturer = get_right_value(find(execute(build_prop_str), "ro.product.brand="))
    manufacturer = manufacturer.lower()

print_key_value_table("manufacturer", manufacturer)

# 获取型号
if MANU_XIAOMI == manufacturer:
    ro_build_product = get_right_value(find(execute(build_prop_str), "ro.build.product="))
    if 'HM' in ro_build_product:
        model = "红米"
    else:
        model = "小米"
else:
  	model = get_right_value(find(execute(build_prop_str), "ro.product.model="))

print_key_value_table("model", model)

# 获取ROM，【适配】
if MANU_MEIZU == manufacturer:
    rom = get_right_value(find(execute(build_prop_str), "ro.build.display"))
elif MANU_SAMSUNG == manufacturer:
    rom = get_right_value(find(execute(build_prop_str), "ro.build.description="))
elif MANU_HUAWEI == manufacturer:
    rom = get_right_value(find(execute(build_prop_str), "emui"))
elif MANU_XIAOMI == manufacturer:
    rom = get_right_value(find(execute(build_prop_str), "ro.build.description="))
elif MANU_OPPO == manufacturer:
    opporom = find(execute(build_prop_str), "ro.build.version.opporom=")
    if opporom:
        rom = get_right_value(find(execute(build_prop_str), "ro.build.version.opporom="))
    else:
        rom = get_right_value(find(execute(build_prop_str), "ro.build.display.id"))
else:
    rom = get_right_value(find(execute(build_prop_str), "ro.build.display.id"))

print_key_value_table("ROM", rom)

# 获取安卓版本
result_android_version = get_right_value(find(execute(build_prop_str), "ro.build.version.release"))
print_key_value_table("android version", result_android_version)

# 获取屏幕密度，有的厂商没法从这个字段取【适配】
result_density_str = find(execute(build_prop_str), "density")
if result_density_str:
    density = get_right_value(result_density_str)
    density_scale = int(density) / 160.0
    print_key_value_table("density(scale)", "%s(%s)" % (density, density_scale))

# 获取屏幕分辨率
raw_dumysys_window = execute('adb -s %s shell dumpsys window' % device)
# result_mFrame = raw_dumysys_window , /r "mFrame"

resolution = "0", "0"

if MANU_OPPO == manufacturer:
    resolution = find(raw_dumysys_window, "mUnrestrictedScreen=").replace(" ", "").replace("mUnrestrictedScreen=(0,0)",
                                                                                           "").split("x")
else:
    resolution = find(raw_dumysys_window, "mRestrictedScreen").replace(" ", "").replace("mRestrictedScreen=(0,0)",
                                                                                        "").split("x")

print_key_value_table("resolution", resolution[0] + "x" + resolution[1])

# 获取内存信息
result_for_meminfo = execute('adb -s %s shell cat /proc/meminfo' % device)
mem_total_str = ""
for meminfo_item in result_for_meminfo:
    if "MemTotal" in meminfo_item:
        mem_total_str = meminfo_item
        break

mem_total = mem_total_str.lower().replace(" ", "").split(":")[1].replace("kb", "").strip()
print_key_value_table("memory total(KB)", mem_total)
mem_total_mb = float(mem_total) / 1024.0
print_key_value_table("memory total(MB)", mem_total_mb)

# 获取cpu数量
result_cpu = execute('adb -s %s shell ls /sys/devices/system/cpu/' % device)
cpu_core_number = 0
for item in result_cpu:
    if re.match(r"cpu[0-9]", item):
        cpu_core_number += 1

print_key_value_table("cpu core number", cpu_core_number)

# 获取cpu最大频率
result_for_cpu_freq = execute('adb -s %s shell cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq' % device)
print_key_value_table("cpu max freq(HZ)", result_for_cpu_freq[0])