+ 支持app内安装更新apk

Author: eritpchy

app/src/main/AndroidManifest.xml

@@ -6,8 +6,10 @@
     <uses-permission android:name="android.permission.INTERNET"/>
     <uses-permission android:name="android.permission.READ_PHONE_STATE"/>
     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
+    <uses-permission android:name="android.permission.REQUEST_INSTALL_PACKAGES" />
 
     <application
+        android:name="com.surcumference.fingerprint.XApplication"
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
         android:label="@string/app_name"
@@ -40,6 +42,15 @@
          android:name=".util.XPreferenceProvider"
          android:authorities="com.surcumference.fingerprintpay.XPreferenceProvider"
          android:exported="true"/>
+        <provider
+            android:name="android.support.v4.content.FileProvider"
+            android:authorities="com.surcumference.fingerprintpay.fileprovider"
+            android:exported="false"
+            android:grantUriPermissions="true">
+            <meta-data
+                android:name="android.support.FILE_PROVIDER_PATHS"
+                android:resource="@xml/file_paths" />
+        </provider>
 
         <activity-alias
             android:enabled="true"

app/src/main/java/com/surcumference/fingerprint/Constant.java

@@ -14,6 +14,7 @@ public class Constant {
     public static final String AUTHORITY_ALIPAY = "com.eg.android.AlipayGphone.asUpgradeFileProvider";
     public static final String AUTHORITY_TAOBAO = "com.taobao.taobao.interactProvider";
     public static final String AUTHORITY_QQ = "com.tencent.mobileqq.fileprovider";
+    public static final String AUTHORITY_FINGERPRINT_PAY = BuildConfig.APPLICATION_ID + ".fileprovider";
     public static final String HELP_URL_WECHAT = "https://github.com/eritpchy/Xposed-Fingerprint-pay/blob/master/doc/WeChat/README.md";
     public static final String HELP_URL_ALIPAY = "https://github.com/eritpchy/Xposed-Fingerprint-pay/blob/master/doc/Alipay/README.md";
     public static final String HELP_URL_TAOBAO = "https://github.com/eritpchy/Xposed-Fingerprint-pay/blob/master/doc/Taobao/README.md";

app/src/main/java/com/surcumference/fingerprint/XApplication.java

@@ -0,0 +1,16 @@
+package com.surcumference.fingerprint;
+
+import android.app.Application;
+import android.content.Context;
+
+import com.surcumference.fingerprint.bean.PluginType;
+import com.surcumference.fingerprint.plugin.PluginApp;
+
+public class XApplication extends Application {
+
+    @Override
+    protected void attachBaseContext(Context base) {
+        super.attachBaseContext(base);
+        PluginApp.setup(PluginType.Xposed, null);
+    }
+}

app/src/main/java/com/surcumference/fingerprint/util/FileUtils.java

@@ -5,6 +5,7 @@
 import android.support.v4.content.FileProvider;
 import android.text.TextUtils;
 
+import com.surcumference.fingerprint.BuildConfig;
 import com.surcumference.fingerprint.Constant;
 import com.surcumference.fingerprint.util.log.L;
 
@@ -120,6 +121,8 @@ public static String getAuthorityForPackage(String packageName) {
             return Constant.AUTHORITY_TAOBAO;
         } else if (Constant.PACKAGE_NAME_WECHAT.equals(packageName)) {
             return Constant.AUTHORITY_WECHAT;
+        } else if (BuildConfig.APPLICATION_ID.equals(packageName)) {
+            return Constant.AUTHORITY_FINGERPRINT_PAY;
         } else {
             throw new RuntimeException("getAuthorityForPackage package:" + packageName + " is not support yet");
         }

app/src/main/res/xml/file_paths.xml

@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<paths>
+    <files-path name="files" path="." />
+    <cache-path name="cache" path="." />
+    <external-path name="external" path="." />
+    <external-files-path name="external-files" path="." />
+    <external-cache-path name="external-cache" path="." />
+</paths>