java - 解析: Unauthorized when querying ParseInstallation

Question

我有此代码可通过 Parse 中的 uniqueId 自定义字段查询安装:

public static void init(Context context) {
    Parse.initialize(context, Constants.PARSE_APP_ID, Constants.PARSE_APP_KEY);

    String wifiMacAddress = getWifiMacAddress(context);

    ParseQuery<ParseInstallation> query = ParseInstallation.getQuery();
    query.whereEqualTo("uniqueId", wifiMacAddress);
    query.findInBackground(new FindCallback<ParseInstallation>() {
        @Override
        public void done(List<ParseInstallation> parseInstallations, ParseException e) {
            if (parseInstallations == null)
                throw new RuntimeException(e);
            Log.d("prova", "Size: " + parseInstallations.size());
        }
    });
}

但是我得到了一个ParseRequestException:

java.lang.RuntimeException: com.parse.ParseRequest$ParseRequestException: unauthorized

我正在使用解析主 key 。如果我改用客户端 key ，则会收到此错误:

java.lang.RuntimeException: com.parse.ParseRequest$ParseRequestException: Clients aren't allowed to perform the find operation on the installation collection.

我做错了什么？

Answer 1

也许您有意这样做，但是方法 Parse.initialize(Context, String, String)说

This method is only required if you intend to use a different applicationId or clientKey than is defined by com.parse.APPLICATION_ID or com.parse.CLIENT_KEY in your AndroidManifest.xml.

因此默认情况是在 AndroidManifest.xml 中定义两者，如下

<manifest ...>

 ...

   <application ...>
     <meta-data
       android:name="com.parse.APPLICATION_ID"
       android:value="@string/parse_app_id" />
     <meta-data
       android:name="com.parse.CLIENT_KEY"
       android:value="@string/parse_client_key" />

       ...

   </application>
 </manifest>

并使用initialize(Context context)。

顺便说一句，initialize预计

The client key provided in the Parse dashboard.