public static int GetAndroidSdkVersion(int?specificVersion, string binDir)
{
if (specificVersion.HasValue)
{
return(specificVersion.Value);
}
string tempDir = null;
try
{
tempDir = ExpandApk(binDir);
var manifest = Directory.EnumerateFiles(tempDir, "AndroidManifest.xml", SearchOption.AllDirectories).FirstOrDefault();
if (string.IsNullOrEmpty(manifest))
{
return(DefaultSdkLevel);
}
using var stream = File.OpenRead(manifest);
using var reader = new AndroidXmlReader(stream);
while (reader.Read())
{
// <uses-sdk android:minSdkVersion="21" android:targetSdkVersion="29" />
if (reader.NodeType == System.Xml.XmlNodeType.Element && reader.Name == "uses-sdk")
{
if (reader.MoveToAttribute("targetSdkVersion", AndroidNamespace))
{
return(int.Parse(reader.Value));
}
throw new Exception("android:targetSdkVersion attribute not found...");
}
}
}
finally
{
CleanupTempDir(tempDir);
}
return(DefaultSdkLevel);
}
public static void GetAPKInfo(string path, out string apk_id, out string activity)
{
apk_id = "";
activity = "";
using (MemoryStream ms = new MemoryStream())
{
using (var file = System.IO.Compression.ZipFile.OpenRead(path))
{
var entry = file.GetEntry("AndroidManifest.xml");
if (entry != null)
{
using (var manifestStream = entry.Open())
{
manifestStream.CopyTo(ms);
ms.Seek(0, SeekOrigin.Begin);
}
}
}
var reader = new AndroidXmlReader(ms);
while (reader.Read())
{
if (reader.NodeType == System.Xml.XmlNodeType.Element && reader.Name == "manifest")
{
if (reader.MoveToAttribute("package"))
{
apk_id = reader.Value;
}
}
else if (reader.NodeType == System.Xml.XmlNodeType.Element && reader.Name == "activity")
{
if (reader.MoveToAttribute("name", "http://schemas.android.com/apk/res/android"))
{
activity = reader.Value;
}
}
}
}
}
public static string GetAppActivity(string binDir)
{
string tempDir = null;
try
{
tempDir = ExpandApk(binDir);
var manifest = Directory.EnumerateFiles(tempDir, "AndroidManifest.xml", SearchOption.AllDirectories).FirstOrDefault();
using var stream = File.OpenRead(manifest);
using var reader = new AndroidXmlReader(stream);
var activities = new List <string>();
while (reader.Read())
{
/* <application android:label="TestApp.Android" android:theme="@style/MainTheme" android:name="android.app.Application" android:allowBackup="true" android:icon="@mipmap/icon" android:debuggable="true" android:extractNativeLibs="true">
* <activity android:configChanges="orientation|smallestScreenSize|screenLayout|screenSize|uiMode" android:icon="@mipmap/icon" android:label="TestApp" android:theme="@style/MainTheme" android:name="crc64c7fff72bd74cd533.MainActivity">
* <intent-filter>
* <action android:name="android.intent.action.MAIN" />
* <category android:name="android.intent.category.LAUNCHER" />
* </intent-filter>
* </activity> */
if (reader.NodeType == XmlNodeType.Element &&
reader.Name == "activity" &&
reader.MoveToAttribute("name", AndroidNamespace))
{
activities.Add(reader.Value);
}
}
// TODO: We may want to look at the intents
return(activities.FirstOrDefault(x => x.EndsWith(".MainActivity")));
}
finally
{
CleanupTempDir(tempDir);
}
}
public apkreader(string path)
{
var manifest = "AndroidManifest.xml";
//读取apk,通过解压的方式读取
using (var zip = ZipFile.Read(path))
{
using (Stream zipstream = zip[manifest].OpenReader())
{
//将解压出来的文件保存到一个路径（必须这样）
using (var fileStream = File.Create(manifest, (int)zipstream.Length))
{
// Initialize the bytes array with the stream length and then fill it with data
byte[] bytesInStream = new byte[zipstream.Length];
zipstream.Read(bytesInStream, 0, bytesInStream.Length);
// Use write method to write to the file specified above
fileStream.Write(bytesInStream, 0, bytesInStream.Length);
}
}
}
//读取解压文件的字节数
byte[] data = File.ReadAllBytes(manifest);
if (data.Length == 0)
{
throw new IOException("Empty file");
}
#region 读取文件内容
using (var stream = new MemoryStream(data))
{
var reader = new AndroidXmlReader(stream);
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element:
{
AndroidInfo info = new AndroidInfo();
androidInfos.Add(info);
info.Name = reader.Name;
info.Settings = new List <AndroidSetting>();
for (int i = 0; i < reader.AttributeCount; i++)
{
reader.MoveToAttribute(i);
AndroidSetting setting = new AndroidSetting()
{
Name = reader.Name, Value = reader.Value
};
info.Settings.Add(setting);
}
reader.MoveToElement();
break;
}
}
}
}
#endregion
File.Delete(manifest);
StringBuilder builder = new StringBuilder();
foreach (var androidInfo in androidInfos)
{
builder.Append(string.Format("{0}:", androidInfo.Name));
foreach (var setting in androidInfo.Settings)
{
builder.Append("{");
builder.Append(string.Format("'{0}':'{1}'", setting.Name, setting.Value));
builder.Append("},");
}
builder.Append("\n\n");
}
Console.WriteLine(builder.ToString());
}
/// <summary>
/// 获取主配置文件信息
/// </summary>
/// <param name="apkStream">apk流</param>
/// <returns>安卓信息列表</returns>
public static IList <AndroidInfo> GetManifestInfo(Stream apkStream)
{
if (apkStream == null)
{
throw new ArgumentNullException("apk流不能为null");
}
var androidInfos = new List <AndroidInfo>();
byte[] manifestData = null;
using (var zipfile = new ICSharpCode.SharpZipLib.Zip.ZipFile(apkStream))
{
foreach (ICSharpCode.SharpZipLib.Zip.ZipEntry item in zipfile)
{
if (item.Name.ToLower() == "androidmanifest.xml")
{
using (Stream strm = zipfile.GetInputStream(item))
{
using (BinaryReader s = new BinaryReader(strm))
{
manifestData = s.ReadBytes((int)item.Size);
}
}
break;
}
}
zipfile.Close();
}
if (manifestData.IsNullOrLength0())
{
return(null);
}
#region 读取文件内容
using (var stream = new MemoryStream(manifestData))
{
using (var reader = new AndroidXmlReader(stream))
{
while (reader.Read())
{
switch (reader.NodeType)
{
case XmlNodeType.Element:
AndroidInfo info = new AndroidInfo();
androidInfos.Add(info);
info.Name = reader.Name;
info.Settings = new List <KeyValueInfo <string, string> >();
for (int i = 0; i < reader.AttributeCount; i++)
{
reader.MoveToAttribute(i);
var setting = new KeyValueInfo <string, string>()
{
Key = reader.Name, Value = reader.Value
};
info.Settings.Add(setting);
}
reader.MoveToElement();
break;
}
}
reader.Close();
}
}
#endregion
return(androidInfos);
}