package com.yanzhenjie.permission;

import android.content.ContentProvider;
import android.content.ContentValues;
import android.content.Context;
import android.content.pm.ProviderInfo;
import android.content.res.XmlResourceParser;
import android.database.Cursor;
import android.database.MatrixCursor;
import android.net.Uri;
import android.os.Build;
import android.os.Environment;
import android.os.ParcelFileDescriptor;
import android.text.TextUtils;
import android.webkit.MimeTypeMap;
import com.liulishuo.filedownloader.model.FileDownloadModel;
import com.ubtrobot.jimu.robotapi.PeripheralType;
import com.unity3d.ads.metadata.MediationMetaData;
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.HashMap;
import org.xmlpull.v1.XmlPullParserException;

/* loaded from: classes2.dex */
public class FileProvider extends ContentProvider {
    private static final String[] b = {"_display_name", "_size"};
    private static final File c = new File("/");
    private static final HashMap<String, PathStrategy> d = new HashMap<>();
    private PathStrategy a;

    interface PathStrategy {
        File a(Uri uri);
    }

    private static int a(String str) {
        if ("r".equals(str)) {
            return 268435456;
        }
        if ("w".equals(str) || "wt".equals(str)) {
            return 738197504;
        }
        if ("wa".equals(str)) {
            return 704643072;
        }
        if ("rw".equals(str)) {
            return 939524096;
        }
        if ("rwt".equals(str)) {
            return 1006632960;
        }
        throw new IllegalArgumentException("Invalid mode: " + str);
    }

    private static PathStrategy b(Context context, String str) {
        PathStrategy pathStrategy;
        synchronized (d) {
            pathStrategy = d.get(str);
            if (pathStrategy == null) {
                try {
                    pathStrategy = c(context, str);
                    d.put(str, pathStrategy);
                } catch (IOException e) {
                    throw new IllegalArgumentException("Failed to parse android.support.FILE_PROVIDER_PATHS meta-data", e);
                } catch (XmlPullParserException e2) {
                    throw new IllegalArgumentException("Failed to parse android.support.FILE_PROVIDER_PATHS meta-data", e2);
                }
            }
        }
        return pathStrategy;
    }

    private static PathStrategy c(Context context, String str) throws IOException, XmlPullParserException {
        SimplePathStrategy simplePathStrategy = new SimplePathStrategy(str);
        XmlResourceParser loadXmlMetaData = context.getPackageManager().resolveContentProvider(str, PeripheralType.SERVO).loadXmlMetaData(context.getPackageManager(), "android.support.FILE_PROVIDER_PATHS");
        if (loadXmlMetaData == null) {
            throw new IllegalArgumentException("Missing android.support.FILE_PROVIDER_PATHS meta-data");
        }
        while (true) {
            int next = loadXmlMetaData.next();
            if (next == 1) {
                return simplePathStrategy;
            }
            if (next == 2) {
                String name = loadXmlMetaData.getName();
                File file = null;
                String attributeValue = loadXmlMetaData.getAttributeValue(null, MediationMetaData.KEY_NAME);
                String attributeValue2 = loadXmlMetaData.getAttributeValue(null, FileDownloadModel.PATH);
                if ("root-path".equals(name)) {
                    file = c;
                } else if ("files-path".equals(name)) {
                    file = context.getFilesDir();
                } else if ("cache-path".equals(name)) {
                    file = context.getCacheDir();
                } else if ("external-path".equals(name)) {
                    file = Environment.getExternalStorageDirectory();
                } else if ("external-files-path".equals(name)) {
                    File[] a = a(context, (String) null);
                    if (a.length > 0) {
                        file = a[0];
                    }
                } else if ("external-cache-path".equals(name)) {
                    File[] a2 = a(context);
                    if (a2.length > 0) {
                        file = a2[0];
                    }
                } else if (Build.VERSION.SDK_INT >= 21 && "external-media-path".equals(name)) {
                    File[] externalMediaDirs = context.getExternalMediaDirs();
                    if (externalMediaDirs.length > 0) {
                        file = externalMediaDirs[0];
                    }
                }
                if (file != null) {
                    simplePathStrategy.a(attributeValue, a(file, attributeValue2));
                }
            }
        }
    }

    @Override // android.content.ContentProvider
    public void attachInfo(Context context, ProviderInfo providerInfo) {
        super.attachInfo(context, providerInfo);
        if (providerInfo.exported) {
            throw new SecurityException("Provider must not be exported");
        }
        if (!providerInfo.grantUriPermissions) {
            throw new SecurityException("Provider must grant uri permissions");
        }
        this.a = b(context, providerInfo.authority);
    }

    @Override // android.content.ContentProvider
    public int delete(Uri uri, String str, String[] strArr) {
        return this.a.a(uri).delete() ? 1 : 0;
    }

    @Override // android.content.ContentProvider
    public String getType(Uri uri) {
        File a = this.a.a(uri);
        int lastIndexOf = a.getName().lastIndexOf(46);
        if (lastIndexOf < 0) {
            return "application/octet-stream";
        }
        String mimeTypeFromExtension = MimeTypeMap.getSingleton().getMimeTypeFromExtension(a.getName().substring(lastIndexOf + 1));
        return mimeTypeFromExtension != null ? mimeTypeFromExtension : "application/octet-stream";
    }

    @Override // android.content.ContentProvider
    public Uri insert(Uri uri, ContentValues contentValues) {
        throw new UnsupportedOperationException("No external inserts");
    }

    @Override // android.content.ContentProvider
    public boolean onCreate() {
        return true;
    }

    @Override // android.content.ContentProvider
    public ParcelFileDescriptor openFile(Uri uri, String str) throws FileNotFoundException {
        return ParcelFileDescriptor.open(this.a.a(uri), a(str));
    }

    @Override // android.content.ContentProvider
    public Cursor query(Uri uri, String[] strArr, String str, String[] strArr2, String str2) {
        int i;
        File a = this.a.a(uri);
        if (strArr == null) {
            strArr = b;
        }
        String[] strArr3 = new String[strArr.length];
        Object[] objArr = new Object[strArr.length];
        int i2 = 0;
        for (String str3 : strArr) {
            if ("_display_name".equals(str3)) {
                strArr3[i2] = "_display_name";
                i = i2 + 1;
                objArr[i2] = a.getName();
            } else if ("_size".equals(str3)) {
                strArr3[i2] = "_size";
                i = i2 + 1;
                objArr[i2] = Long.valueOf(a.length());
            }
            i2 = i;
        }
        String[] a2 = a(strArr3, i2);
        Object[] a3 = a(objArr, i2);
        MatrixCursor matrixCursor = new MatrixCursor(a2, 1);
        matrixCursor.addRow(a3);
        return matrixCursor;
    }

    @Override // android.content.ContentProvider
    public int update(Uri uri, ContentValues contentValues, String str, String[] strArr) {
        throw new UnsupportedOperationException("No external updates");
    }

    static class SimplePathStrategy implements PathStrategy {
        private final HashMap<String, File> a = new HashMap<>();

        SimplePathStrategy(String str) {
        }

        void a(String str, File file) {
            if (TextUtils.isEmpty(str)) {
                throw new IllegalArgumentException("Name must not be empty");
            }
            try {
                this.a.put(str, file.getCanonicalFile());
            } catch (IOException e) {
                throw new IllegalArgumentException("Failed to resolve canonical path for " + file, e);
            }
        }

        @Override // com.yanzhenjie.permission.FileProvider.PathStrategy
        public File a(Uri uri) {
            String encodedPath = uri.getEncodedPath();
            int indexOf = encodedPath.indexOf(47, 1);
            String decode = Uri.decode(encodedPath.substring(1, indexOf));
            String decode2 = Uri.decode(encodedPath.substring(indexOf + 1));
            File file = this.a.get(decode);
            if (file != null) {
                File file2 = new File(file, decode2);
                try {
                    File canonicalFile = file2.getCanonicalFile();
                    if (canonicalFile.getPath().startsWith(file.getPath())) {
                        return canonicalFile;
                    }
                    throw new SecurityException("Resolved path jumped beyond configured root");
                } catch (IOException unused) {
                    throw new IllegalArgumentException("Failed to resolve canonical path for " + file2);
                }
            }
            throw new IllegalArgumentException("Unable to find configured root for " + uri);
        }
    }

    private static File a(File file, String... strArr) {
        for (String str : strArr) {
            if (str != null) {
                file = new File(file, str);
            }
        }
        return file;
    }

    private static String[] a(String[] strArr, int i) {
        String[] strArr2 = new String[i];
        System.arraycopy(strArr, 0, strArr2, 0, i);
        return strArr2;
    }

    private static Object[] a(Object[] objArr, int i) {
        Object[] objArr2 = new Object[i];
        System.arraycopy(objArr, 0, objArr2, 0, i);
        return objArr2;
    }

    private static File[] a(Context context, String str) {
        return Build.VERSION.SDK_INT >= 19 ? context.getExternalFilesDirs(str) : new File[]{context.getExternalFilesDir(str)};
    }

    public static File[] a(Context context) {
        return Build.VERSION.SDK_INT >= 19 ? context.getExternalCacheDirs() : new File[]{context.getExternalCacheDir()};
    }
}