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package com.yanzuoguang.wxxcx.token;
import com.alibaba.fastjson.TypeReference;
import com.yanzuoguang.util.helper.CheckerHelper;
import com.yanzuoguang.util.helper.HttpHelper;
import com.yanzuoguang.util.helper.JsonHelper;
import com.yanzuoguang.wxxcx.base.*;
/**
* 获取小程序全局唯一后台接口调用凭据 转换
*
* @author 李贤军
*/
public class WxXcxAuthGetAccessTokenRequest implements WxXcxRequestUrl, WxXcxRequestUrlPara {
private final WxXcxConfig wxXcxConfig;
private final WxXcxRequest wxXcxRequest;
private final WxXcxAuthGetAccessTokenReq req;
public WxXcxAuthGetAccessTokenRequest(WxXcxConfig wxXcxConfig, WxXcxRequest wxXcxRequest, WxXcxAuthGetAccessTokenReq req) {
this.wxXcxConfig = wxXcxConfig;
this.wxXcxRequest = wxXcxRequest;
this.req = req;
}
@Override
public String getUrl() {
return "https://api.weixin.qq.com/cgi-bin/token" + "?" + this.getUrlPara();
// return wxXcxConfig.getBaseUrl() + wxXcxConfig.getAuthGetAccessTokenUrl() + "?" + this.getUrlPara();
}
@Override
public String getUrlPara() {
return HttpHelper.getUrlParameter(req);
}
public WxXcxAuthGetAccessTokenRes getResponse() {
checkParam(req);
return this.wxXcxRequest.request(this, response -> {
WxXcxAuthGetAccessTokenRes ret = JsonHelper.deserialize(response, new TypeReference<WxXcxAuthGetAccessTokenRes>() {
});
WxXcxAssert.assertBaseError(ret);
return ret;
});
}
private void checkParam(WxXcxAuthGetAccessTokenReq req) {
CheckerHelper.newInstance()
.notBlankCheck("grant_type", req.getGrant_type())
.notBlankCheck("appid", req.getAppid())
.notBlankCheck("secret", req.getSecret())
.checkException();
}
}