firebase - flutter 中 flutter_facebook_login 的问题

Question

我正在使用 facebook 身份验证开发 Flutter 应用程序。按照第一步，我在 pubspec.yaml 中添加了 flutter_facebook_login: ^2.0.1。我试图在 Debug模式下运行。我收到以下错误:

    Error connecting to the service protocol: HttpException: Connection closed before full header was received, uri = http://127.0.0.1:51195/1vmwn2gEVK8=/ws

Answer 1

我已经按照以下步骤解决了这个问题。

一旦您确定了 Facebook 应用程序 ID，您就必须做两件事。

首先，将以下内容复制粘贴到您的字符串资源文件中。如果您没有，请创建它。

\/android/app/src/main/res/values/strings.xml

<?xml version="1.0" encoding="utf-8"?>
<resources>
    <string name="app_name">Your App Name here.</string>

    <!-- Replace "000000000000" with your Facebook App ID here. -->
    <string name="facebook_app_id">000000000000</string>

    <!--
      Replace "000000000000" with your Facebook App ID here.
      **NOTE**: The scheme needs to start with `fb` and then your ID.
    -->
    <string name="fb_login_protocol_scheme">fb000000000000</string>
</resources>

然后您只需将以下内容复制粘贴到您的Android Manifest:

\/android/app/src/main/AndroidManifest.xml

<meta-data android:name="com.facebook.sdk.ApplicationId"
    android:value="@string/facebook_app_id"/>

<activity android:name="com.facebook.FacebookActivity"
    android:configChanges=
            "keyboard|keyboardHidden|screenLayout|screenSize|orientation"
    android:label="@string/app_name" />

<activity
    android:name="com.facebook.CustomTabActivity"
    android:exported="true">
    <intent-filter>
        <action android:name="android.intent.action.VIEW" />
        <category android:name="android.intent.category.DEFAULT" />
        <category android:name="android.intent.category.BROWSABLE" />
        <data android:scheme="@string/fb_login_protocol_scheme" />
    </intent-filter>
</activity>