video2document/src1/main/java/com/v2d/document/config/AppProperties.java

package com.v2d.document.config;

import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Configuration;

@Configuration
@ConfigurationProperties(prefix = "app.external")
public class AppProperties {
    private String apiKey;

    public String getApiKey() { return apiKey; }
    public void setApiKey(String apiKey) { this.apiKey = apiKey; }
}