Firebase 云函数更改超时

素材狗 2022-01-01 10:57:27 文章分类：Java问题点击数：次

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Firebase Cloud Functions Change Timeout(Firebase 云函数更改超时)

本文介绍了Firebase 云函数更改超时的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！

问题描述

我在 Android 上使用 Firebase Cloud Functions 库，并使用 getHttpsCallable 调用云函数.

I'm using Firebase Cloud Functions library on Android, and using getHttpsCallable to call a cloud function.

问题是函数需要10-15秒才能将结果返回给客户端，所以客户端抛出异常java.net.SocketTimeoutException: timeout.

The problem is that the function needs 10-15 seconds to return the result back to the client, so the client throws an exception java.net.SocketTimeoutException: timeout.

代码

    // Create the arguments to the callable function.
    Map<String, Object> data = new HashMap<>();
    data.put("info", info);
    mFunctions.getHttpsCallable(function)
            .call(data)
            .continueWith(new Continuation<HttpsCallableResult, String>() {
                @Override
                public String then(@NonNull Task<HttpsCallableResult> task) {
                    // This continuation runs on either success or failure, but if the task
                    // has failed then getResult() will throw an Exception which will be
                    // propagated down.
                    if (task.isSuccessful()) {
                        String result = (String) task.getResult().getData();
                        Log.v(Constants.LOG_TAG, result);
                        return result;
                    } else {
                        // The condition never was true, always logs the exception.
                        Exception e = task.getException();
                        Log.e(Constants.LOG_TAG, "Failed to join multiplayer room.", e);
                        return null;
                    }
                }
            });

如何更改超时，以便客户端在抛出异常之前等待更多时间?

How can I change the timeout so the client would wait more before throwing the exception?

注意.我没有使用 OkHttp、Retrofit 或默认系统网络功能，我使用 Firebase 云函数库 (getHttpsCallable) 来调用该函数.

Note. I'm not using OkHttp, Retrofit or the default system Networking functions, I'm using Firebase Cloud Functions library (getHttpsCallable) to call the function.