Gradle 构建在根文件夹中找不到 apikey.properties 文件

Question

我正在尝试添加一个带有一些客户端 ID 和机密的 apikey.properties 文件以获取令牌。

尝试 Victory 在此线程中给出的示例后遇到的问题： Where to keep the OAuth client credentials on Android

我在尝试构建时遇到了这个问题：

Build file 'C:\app root\app\build.gradle' line: 7

A problem occurred evaluating project ':app'.
> C:\app root\apikey.properties (The system cannot find the file specified)

build.gradle(:app):

...
def apikeyPropertiesFile = rootProject.file("apikey.properties")
def apikeyProperties = new Properties()
apikeyProperties.load(new FileInputStream(apikeyPropertiesFile))
...

...
 // should correspond to key/value pairs inside the file
        buildConfigField("String", "scope", apikeyProperties['scope'])
        buildConfigField("String", "client_id", apikeyProperties['client_id'])
        buildConfigField("String", "client_secret", apikeyProperties['client_secret'])
        buildConfigField("String", "grant_type", apikeyProperties['grant_type'])
...

apikey.properties 文件：

scope=xxx
client_id=xxx
client_secret=xxx
grant_type=xxx

不确定我在这里做错了什么，感谢任何帮助！

Answer 1

试试这个。

gradle 文件..

    Properties properties = new Properties()
    if (rootProject.file("apikey.properties").exists()) {
        properties.load(rootProject.file("apikey.properties").newDataInputStream())
    }
    def mapsApiKey = properties.getProperty("MAPS_API_KEY")
     defaultConfig {
 buildConfigField("String", "MAPS_API_KEY", "\"$mapsApiKey\"")
}

apikey.properties..

MAPS_API_KEY=AIzqwdqwdqwdqwdqwdqdww