AWS AppConfig エージェントを使用して特定の機能フラグを読み取る - AWS AppConfig

AWS AppConfig エージェントを使用して特定の機能フラグを読み取る

次の各サンプルには、コードによって実行されるアクションに関するコメントが含まれています。

Java
public void retrieveSingleFlagFromAgent() throws Exception {
        /*
          You can retrieve a single flag's data from the agent by providing the "flag" query string parameter.
          Note: the configuration's type must be AWS.AppConfig.FeatureFlags
        */

        URL url = new URL("http://localhost:2772/applications/MyDemoApp/environments/Beta/configurations/MyFlagsProfile?flag=myFlagKey");
        HttpURLConnection con = (HttpURLConnection) url.openConnection();
        con.setRequestMethod("GET");
        StringBuilder content;
        try (BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()))) {
            content = new StringBuilder();
            int ch;
            while ((ch = in.read()) != -1) {
                content.append((char) ch);
            }
        }
        con.disconnect();
        System.out.println("MyFlagName from agent: " + content);
    }
Python
import requests

application_name = 'MyDemoApp'
environment_name = 'MyEnvironment'
config_profile_name = 'MyConfigProfile'
flag_key = 'MyFlag'

# retrieve a single flag's data by providing the "flag" query string parameter
# note: the configuration's type must be AWS.AppConfig.FeatureFlags
response = requests.get(f"http://localhost:2772/applications/{application_name}/environments/{environment_name}/configurations/{config_profile_name}?flag={flag_key}") 
config = response.content
JavaScript
const application_name = "MyDemoApp";
const environment_name = "MyEnvironment";
const config_profile_name = "MyConfigProfile";
const flag_name = "MyFlag";

// retrieve a single flag's data by providing the "flag" query string parameter
// note: the configuration's type must be AWS.AppConfig.FeatureFlags
const url = `http://localhost:2772/applications/${application_name}/environments/${environment_name}/configurations/${config_profile_name}?flag=${flag_name}`;
const response = await fetch(url);
const flag = await response.json(); // { "enabled": true/false }