这样的问题,你需要把地图连接到谷歌移动应用程序,在调试版一切正常,但我一编译发布版并放在谷歌播放,下载地图后停止工作。
在 console.cloud.google 中填写了所有内容:
在清单文件中,我写了所有内容:
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
package="com.project.avtomoy">
<!--
The ACCESS_COARSE/FINE_LOCATION permissions are not required to use
Google Maps Android API v2, but you must specify either coarse or fine
location permissions for the 'MyLocation' functionality.
-->
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
<application
android:allowBackup="true"
android:debuggable="false"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme"
tools:ignore="HardcodedDebugMode">
<activity android:name=".UserAgreementActivity"
android:theme="@style/AppTheme.NoActionBar"></activity>
<meta-data
android:name="com.google.android.geo.API_KEY"
android:value="@string/google_maps_key" />
<meta-data
android:name="com.google.android.gms.version"
android:value="@integer/google_play_services_version">
</meta-data>
<uses-library android:name="com.google.android.maps" />
<activity
android:name=".MapsActivity"
android:label="@string/title_activity_maps"
/>
<activity android:name=".ui.home.ComplexAdapter" />
<activity
android:name=".AutoRegActivity"
android:label="@string/title_activity_auto_reg"
android:screenOrientation="portrait"
android:theme="@style/AppTheme.NoActionBar"
android:windowSoftInputMode="adjustResize"
android:largeHeap="true"
android:supportsRtl="true" />
<activity
android:name=".RegistryActivity"
android:screenOrientation="portrait" />
<activity
android:name=".ResetPasswordActivity"
android:screenOrientation="portrait" />
<activity
android:name=".MainActivity"
android:screenOrientation="portrait"
android:windowSoftInputMode="adjustResize">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>
我使用以下命令获得了校验和:keytool -list -v -keystore "D:\Programm\Java\android-stepcar_part2\my-release-key.keystore" -alias alias_name
可能是什么问题,也许我忘记了什么?
需要在 release/res/values/google_maps_api.xml 文件中添加 api key