android - "at least one ID field (installationId,deviceToken) must be specified in this operation"解析

Question

这很简单，当您第一次在手机上使用 parse 时，它​​就像一个魅力。 当您重新安装您的应用程序时，它会搞砸一切。

如 stackoverflow 所述通过 Eran :

“PushService.subscribe 似乎将订阅缓存在本地存储中，以避免在您多次启动应用程序时重新订阅。 这是该方法的第一个参数的用途: context - 这用于访问本地存储以缓存订阅，因此它当前必须是一个可行的上下文。 (引自 here )。

但是，当您卸载该应用程序时，该应用程序的本地存储将从您的设备中删除，因此新安装将导致 PushService.subscribe 重新注册到 Google 云消息传递。如果新注册返回一个新的注册 ID，Parse 将有两个注册 ID，可用于向您的应用程序发送推送通知，并且它们都将链接到您提供的用于订阅的同一个用户名。因此，向该用户名发送通知会将其发送到两个注册 ID，导致通知到达两次。

当 Parse 为您发送通知时，他们应该从 Google 获得带有 canonical_registration_id 的响应，这将让他们知道与您设备上的应用相关联的注册 ID 之一已经过时，不应再使用.因此(假设 Parse 有一个不错的 GCM 实现)下次你向你的设备发送通知时，你应该只收到一次。”

这是我的安装源代码:

String  androidId = Secure.getString(getApplicationContext().getContentResolver(),Secure.ANDROID_ID);
Parse.initialize(this, "KEY1", "KEY2");
PushService.setDefaultPushCallback(this, ParseActivity.class);

ParseInstallation installation = ParseInstallation.getCurrentInstallation();
installation.put("UniqueId",androidId);

installation.setObjectId(null);

installation.saveInBackground();

我的堆栈跟踪(像每个人一样):

05-20 19:47:35.630: E/ParseCommandCache(6497): com.parse.ParseException: at least one ID field (installationId,deviceToken) must be specified in this operation
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.ParseCommand.onPostExecute(ParseCommand.java:334)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.ParseRequest$5.then(ParseRequest.java:321)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.ParseRequest$5.then(ParseRequest.java:318)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$11.run(Task.java:481)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$ImmediateExecutor.execute(Task.java:673)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.completeAfterTask(Task.java:477)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.continueWithTask(Task.java:353)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.continueWithTask(Task.java:364)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$9.then(Task.java:410)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$9.then(Task.java:402)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$11.run(Task.java:481)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$ImmediateExecutor.execute(Task.java:673)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.completeAfterTask(Task.java:477)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.access$400(Task.java:22)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$7.then(Task.java:346)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$7.then(Task.java:343)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.runContinuations(Task.java:510)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.access$800(Task.java:22)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$TaskCompletionSource.trySetResult(Task.java:565)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$TaskCompletionSource.setResult(Task.java:599)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$11$1.then(Task.java:493)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$11$1.then(Task.java:485)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$10.run(Task.java:448)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$ImmediateExecutor.execute(Task.java:673)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.completeImmediately(Task.java:444)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.access$300(Task.java:22)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$6.then(Task.java:311)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$6.then(Task.java:308)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.runContinuations(Task.java:510)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.access$800(Task.java:22)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$TaskCompletionSource.trySetResult(Task.java:565)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$TaskCompletionSource.setResult(Task.java:599)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$11$1.then(Task.java:493)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$11$1.then(Task.java:485)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$10.run(Task.java:448)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$ImmediateExecutor.execute(Task.java:673)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.completeImmediately(Task.java:444)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.access$300(Task.java:22)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$6.then(Task.java:311)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$6.then(Task.java:308)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.runContinuations(Task.java:510)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.access$800(Task.java:22)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$TaskCompletionSource.trySetResult(Task.java:565)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$TaskCompletionSource.setResult(Task.java:599)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$11$1.then(Task.java:493)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$11$1.then(Task.java:485)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$10.run(Task.java:448)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$ImmediateExecutor.execute(Task.java:673)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.completeImmediately(Task.java:444)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.continueWith(Task.java:318)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.continueWith(Task.java:329)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$11.run(Task.java:485)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$ImmediateExecutor.execute(Task.java:673)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.completeAfterTask(Task.java:477)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.access$400(Task.java:22)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$7.then(Task.java:346)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$7.then(Task.java:343)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.runContinuations(Task.java:510)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.access$800(Task.java:22)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$TaskCompletionSource.trySetResult(Task.java:565)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$TaskCompletionSource.setResult(Task.java:599)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$11$1.then(Task.java:493)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$11$1.then(Task.java:485)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$10.run(Task.java:448)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$ImmediateExecutor.execute(Task.java:673)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.completeImmediately(Task.java:444)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.continueWith(Task.java:318)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task.continueWith(Task.java:329)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at com.parse.Task$11.run(Task.java:485)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1112)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:587)
05-20 19:47:35.630: E/ParseCommandCache(6497):  at java.lang.Thread.run(Thread.java:841)
05-20 19:48:32.615: D/Request(6497): Warning: Sessionless Request needs token but missing either application ID or client token.

因为我没有找到任何真正的解决方案，所以我在这里问。

谢谢。

Answer 1

我确信这是由解析错误引起的。我在 Parse.com 上发现的许多 Unresolved 错误报告也说了同样的话。 我目前正在使用 Parse 1.5.1: 我所看到的是，如果没有 deviceToken，则不会发送推送，如果没有 uniqueId，我们会在上面出现运行时错误。 如果我在注册后立即发送 UniqueId，则会保存没有 deviceToken 的行。 对我来说，在 Nexus 5、Nexus 4 和 Sony xperia E 上测试过的解决方案: 在您的应用程序类 onCreate()

    Parse.initialize(this, PARSE_APP_KEY_VALUE, PARSE_CLIENT_KEY_VALUE);
    PushService.setDefaultPushCallback(getApplicationContext(), MainActivity.class);
    final ParseInstallation installation = ParseInstallation.getCurrentInstallation();
    final String  androidId = Settings.Secure.getString(getApplicationContext().getContentResolver(), Settings.Secure.ANDROID_ID);
        // Post the uniqueId delayed
        Handler handler = new Handler();
        handler.postDelayed(new Runnable() {
                                @Override
                                public void run() {
                                    installation.put("UniqueId", androidId);
                                    installation.saveInBackground(new SaveCallback() {
                                        @Override
                                        public void done(ParseException e) {
                                            // Saved!
                                        }
                                    });
                                }
                            }, 10000
        );

通过这种方式，我能够保存正确的行(使用 uniqueId 和 deviceToken)，并发送推送通知!干杯!