package com.smtaiscript.lib;

import java.util.regex.Matcher;
import java.util.regex.Pattern;

import org.mozilla.javascript.NativeObject;

import com.alibaba.dashscope.utils.Constants;
import com.smtaiscript.lib.aliyunai.SMTAliyunAISession;
import com.smtscript.lib.JSStaticAbstract;
import com.smtscript.utils.SMTStatic;

public class JSStaticSMTAI extends JSStaticAbstract 
{
	private static Pattern					_patGlobalMacro = Pattern.compile("\\{\\{\\{([\\w\\.]+)\\}\\}\\}");
	
	public void setAliyunKey(String key)
	{
		Constants.apiKey= key;
	}
	
	public SMTAliyunAISession createAliyun()
	{
		return new SMTAliyunAISession(this);
	}
	
	private String getMacroValue(NativeObject nvMacro, String key) throws Exception
	{
		String ret = SMTStatic.toString(SMTStatic.getJSValue(nvMacro, key));
		return ret;
	}
	
	public String convMacro(String str, NativeObject nvMacro) throws Exception
	{
		while(true)
		{
			boolean hasMatcher = false;
			Matcher m = _patGlobalMacro.matcher(str);
			String newStr = str;
			while(m.find())
			{
				hasMatcher = true;
				newStr = str.replace(m.group(), getMacroValue(nvMacro, m.group(1)));
			}
			str = newStr;
			if(!hasMatcher)
				return newStr;
		}

	}
}