String url = "https://api.weixin.qq.com/wxa/getwxacodeunlimit?access_token=" + token;
JSONObject jsonObject = new JSONObject();
jsonObject.put("page", page);
jsonObject.put("width", width);
jsonObject.put("scene", scene);
jsonObject.put("auto_color", "true");
// jsonObject.put("line_color", "{\"r\":\"0\",\"g\":\"0\",\"b\":\"0\"}");
JSONObject result = HttpRequestUtil.httpsRequest(url, "POST", jsonObject.toJSONString());
if (result.containsKey("errcode")) {
throw new RuntimeException(result.toString());
}
return jsonObject;





jsonObject参数:{"auto_color":"true","page":"pages/index/detail/detail","scene":"{\"partsId\":\"1960a316ce1247a3957230a827f157b7\"}","width":"200"}


报错：{"errcode":47001,"errmsg":"data format error hint: [vUT22a0120wxa5]"}

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