添加了API函数以及文档

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2022-05-15 21:54:04 +08:00
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api/README.md Normal file
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# API 介绍
# 必知
1. 此 API 只支持可以运行 UEngine 的 Linux 上Windows 上无法使用
2. 部分函数需要 root 权限
3. 这是 UEngine 运行器的函数重构,所以一些 UEngine 运行器上没有的 bug 可能在这个 API 里有
## ProgramInformation
用于获取一些程序信息,详细如下(此为变量):
| 变量名 | 变量介绍 |
|:-:|:-:|
| programPath | 获取程序所在路径 |
| version | API 版本 |
| updateTime | 更新时间 |
| websize | 程序官网 |
## Check
用于检查 API 所需的东西是否完整,详细如下:
| 函数名 | 函数介绍 |
|:-:|:-:|
| CheckDepend() | 检查 API 所需的依赖是否完整 |
## ROOT
用于检查 ROOT 方面问题,详细如下:
| 函数名 | 函数介绍 |
|:-:|:-:|
| GetRoot() | 检查程序/API是否以 ROOT 权限运行 |
## APK
这是面向对象的写法,所以应用方式也不一样:
```python
import api
xxx = api.APK("APK 所在路径")
```
具体函数介绍:
| 函数名 | 函数介绍 |
|:-:|:-:|
| xxx.install() | 安装这个 APK 包 |
| xxx.uninstall()| 卸载这个 APK 包 |
| xxx.information()| 获取从 aapt 获取到的 APK 信息 |
| xxx.activityName() | 获取 APK 的 Activity 信息 |
| xxx.packageName() | 获取 APK 包名 |
| xxx.chineseLabel() | 获取 APK 中文名称 |
| xxx.saveApkIcon("图标保存路径") | 保存 APK 的图标到指定路径 |
| xxx.version() | 获取 APK 版本号 |
## UEngine
用于对 UEngine 进行一点点操控,详细如下:
| 函数名 | 函数介绍 |
|:-:|:-:|
| CPUCheck() | 检查 CPU 是否支持运行 UEngine |
| Services | 用于操控 UEngine 服务的类,见下 |
| InternetBridge | 用于操控 UEngine 网络桥接的类,见下 |
### Services
关于 UEngine 的服务控制:
| 函数名 | 函数介绍 |
|:-:|:-:|
| Services.Open() | 打开 UEngine 服务 |
| Services.Close() | 关闭 UEngine 服务 |
| Services.Restart() | 重启 UEngine 服务 |
### InternetBridge
关于 UEngine 的网络桥接控制:
| 函数名 | 函数介绍 |
|:-:|:-:|
| InternetBridge.Open() | 打开 UEngine 网络桥接 |
| InternetBridge.Close() | 关闭 UEngine 网络桥接 |
| InternetBridge.Restart() | 重启 UEngine 网络桥接 |
| InternetBridge.Reload() | 重新加载 UEngine 网络桥接 |
| InternetBridge.ForceReload() | 强制加载 UEngine 网络桥接 |

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import os
import shutil
import zipfile
import traceback
import subprocess
from getxmlimg import getsavexml
class ProgramInformation:
programPath = os.path.split(os.path.realpath(__file__))[0] # 返回 string
version = "1.6.0Alpha1"
updateTime = "2022年05月15日"
websize = ["https://gitee.com/gfdgd-xi/uengine-runner", "https://github.com/gfdgd-xi/uengine-runner"]
# 判断程序以正确方式运行
class Check:
def CheckDepend():
depend = ["/usr/bin/uengine", "UEngine", "/usr/bin/adb", "adb", "/usr/bin/uengine-session-launch-helper", "UEngine", "/usr/bin/aapt", "aapt"]
for i in range(0, len(depend), 2):
if not os.path.exists(depend[i]):
print("依赖{}不存在".format(depend[i + 1]))
class ROOT:
def GetRoot():
return os.geteuid() == 0
class APK:
def __init__(self, apkPath):
self.apkPath = apkPath
def install(self):
os.system("pkexec /usr/bin/uengine-session-launch-helper -- uengine install --apk='{}'".format(self.apkPath))
def uninstall(self):
os.system("pkexec /usr/bin/uengine-session-launch-helper -- uengine uninstall --pkg='{}'".format(self.apkPath))
def information(self):
return subprocess.getoutput("aapt dump badging '{}'".format(self.apkPath))
def activityName(self):
info = self.information()
for line in info.split('\n'):
if "launchable-activity" in line:
line = line[0: line.index("label='")]
line = line.replace("launchable-activity: ", "")
line = line.replace("'", "")
line = line.replace(" ", "")
line = line.replace("name=", "")
line = line.replace("label=", "")
line = line.replace("icon=", "")
return line
# 获取 apk 包名
def packageName(self):
info = self.information()
for line in info.split('\n'):
if "package:" in line:
line = line[0: line.index("versionCode='")]
line = line.replace("package:", "")
line = line.replace("name=", "")
line = line.replace("'", "")
line = line.replace(" ", "")
return line
# 获取软件的中文名称
def chineseLabel(self) -> "获取软件的中文名称":
info = self.information()
for line in info.split('\n'):
if "application-label:" in line:
line = line.replace("application-label:", "")
line = line.replace("'", "")
return line
# 保存apk图标
def saveApkIcon(self, iconSavePath) -> "保存 apk 文件的图标":
try:
if os.path.exists(iconSavePath):
os.remove(iconSavePath)
info = self.information()
for line in info.split('\n'):
if "application:" in line:
xmlpath = line.split(":")[-1].split()[-1].split("=")[-1].replace("'", "")
if xmlpath.endswith('.xml'):
xmlsave = getsavexml()
print(xmlpath)
xmlsave.savexml(self.apkPath, xmlpath, iconSavePath)
return
else:
zip = zipfile.ZipFile(self.apkPath)
iconData = zip.read(xmlpath)
with open(iconSavePath, 'w+b') as saveIconFile:
saveIconFile.write(iconData)
return
print("None Icon! Show defult icon")
shutil.copy(ProgramInformation.programPath + "/defult.png", iconSavePath)
except:
traceback.print_exc()
print("Error, show defult icon")
shutil.copy(ProgramInformation.programPath + "/defult.png", iconSavePath)
def version(self):
info = self.information()
for line in info.split('\n'):
if "package:" in line:
if "compileSdkVersion='" in line:
line = line.replace(line[line.index("compileSdkVersion='"): -1], "")
if "platform" in line:
line = line.replace(line[line.index("platform"): -1], "")
line = line.replace(line[0: line.index("versionName='")], "")
line = line.replace("versionName='", "")
line = line.replace("'", "")
line = line.replace(" ", "")
return line
class UEngine:
def CPUCheck():
return subprocess.getoutput("uengine check-features")
class Services:
def Open():
os.system("pkexec systemctl enable uengine-container uengine-session && systemctl start uengine-container uengine-session")
def Close():
os.system("pkexec systemctl disable uengine-container uengine-session")
def Restart():
os.system("pkexec systemctl restart uengine*")
class InternetBridge:
def Open():
os.system("pkexec uengine-bridge.sh start")
def Close():
os.system("pkexec uengine-bridge.sh stop")
def Restart():
os.system("pkexec uengine-bridge.sh restart")
def Reload():
os.system("pkexec uengine-bridge.sh reload")
def ForceReload():
os.system("pkexec uengine-bridge.sh force-reload")
if __name__ == "__main__":
print("本 API 不支持直接运行,请通过引入的方式使用此 API")
apki = APK("/home/gfdgd_xi/下载/com.mihoyo.cloudgames.ys_1.0.0_liqucn.com.apk")
print(apki.packageName())
quit()
if not ROOT.GetRoot():
print("请获取 ROOT 权限以便更好的使用该 API")

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import PIL.Image as Image
import PIL.ImageDraw as ImageDraw
import zipfile
import subprocess
import re
class getsavexml():
def savexml(self,apkFilePath,xmlpath,iconSavePath):
cmddumpid = "aapt dump xmltree "+ apkFilePath + " " + xmlpath
print(cmddumpid)
xmltree = subprocess.getoutput(cmddumpid)
xmls = xmltree.splitlines()
# find strs ,print next line
def FindStrs(lines,strs):
i=0
while i < len(lines):
if re.search(strs,lines[i]):
tmpstr = lines[i+1]
i += 1
Resultstr = tmpstr.split(":")[-1].split("=")[-1].split("0x")[-1]
return Resultstr
else:
i += 1
#从apk的信息中获取前后景图片的ID号
backimgid = FindStrs(xmls,"background")
foreimgid = FindStrs(xmls,"foreground")
print(backimgid)
print(foreimgid)
# 直接从apk resource文件获取前后两层图片路径及ID字符串
resource = subprocess.getoutput("aapt dump --values resources " + apkFilePath + "| grep -iE -A1 " + "\"" + backimgid + "|" + foreimgid + "\"")
resourcelines = resource.splitlines()
print(resourcelines)
# 从过滤出的字符串中获取所有相同ID的图片路径
def Findpicpath(lines,imgid):
i=0
Resultstr = []
while i < len(lines):
if re.search(imgid,lines[i]) and re.search("string8",lines[i+1]) :
print(lines[i+1])
tmpstr = lines[i+1].replace("\"","")
i += 1
Resultstr.append(tmpstr.split()[-1])
else:
i += 1
return Resultstr
#获取所有带前后图片ID的图片路径相同背景或者前景的图片ID但分辨率不一样
backimgs = Findpicpath(resourcelines,backimgid)
foreimgs = Findpicpath(resourcelines,foreimgid)
print(backimgs)
print(foreimgs)
#获取分辨率最高的图片路径
def getmaxsize(imgs):
j = 0
size=(0,0)
zipapk = zipfile.ZipFile(apkFilePath)
imgpath = ""
while j < len(imgs):
print(imgs[j])
img = Image.open(zipapk.open(imgs[j]))
print(imgs[j])
print(img.size)
if size < img.size:
size = img.size
imgpath = imgs[j]
j += 1
return imgpath
# 获取到文件列表后,进行比较分辨率,选取分辨率最高的张图片
iconbackpath = getmaxsize(backimgs)
iconforepath = getmaxsize(foreimgs)
print(iconbackpath + " " + iconforepath)
#从APK文件获取最终图片
zipapk = zipfile.ZipFile(apkFilePath)
iconback = zipapk.open(iconbackpath)
iconfore = zipapk.open(iconforepath)
# 叠加图片mask 设置前景为蒙版
iconbackimg = Image.open(iconback).convert("RGBA")
iconforeimg = Image.open(iconfore).convert("RGBA")
iconbackimg.paste(iconforeimg,mask=iconforeimg)
# 圆角图片函数,网上拷贝的
def circle_corner(img, radii): #把原图片变成圆角,这个函数是从网上找的,原址 https://www.pyget.cn/p/185266
"""
圆角处理
:param img: 源图象。
:param radii: 半径30。
:return: 返回一个圆角处理后的图象。
"""
# 画圆用于分离4个角
circle = Image.new('L', (radii * 2, radii * 2), 0) # 创建一个黑色背景的画布
draw = ImageDraw.Draw(circle)
draw.ellipse((0, 0, radii * 2, radii * 2), fill=255) # 画白色圆形
# 原图
img = img.convert("RGBA")
w, h = img.size
# 画4个角将整圆分离为4个部分
alpha = Image.new('L', img.size, 255)
alpha.paste(circle.crop((0, 0, radii, radii)), (0, 0)) # 左上角
alpha.paste(circle.crop((radii, 0, radii * 2, radii)), (w - radii, 0)) # 右上角
alpha.paste(circle.crop((radii, radii, radii * 2, radii * 2)), (w - radii, h - radii)) # 右下角
alpha.paste(circle.crop((0, radii, radii, radii * 2)), (0, h - radii)) # 左下角
# alpha.show()
img.putalpha(alpha) # 白色区域透明可见,黑色区域不可见
return img
# 圆角半径1/8边长,保存icon图片
w,h = iconbackimg.size
iconimg = circle_corner(iconbackimg,int(w/8))
iconimg.save(iconSavePath)