没这么简单,但微信授权有很多端,每个端都有些差别
public String redirectUrl() { Map<String, String> params = new HashMap<String, String>(); // appid 是自己公众号上的appid params.put("appid", ""); // "/callback"是自己定义的接口 params.put("redirect_uri", "/callback?"); params.put("response_type", "code"); params.put("scope", "snsapi_userinfo"); params.put("state", "STATE"); StringBuilder stringBuilder = new StringBuilder(); stringBuilder.append("https://open.weixin.qq.com/connect/oauth2/authorize/"); for (Map.Entry map : params.entrySet()) { stringBuilder.append(map.getKey()) .append("&") .append(map.getValue()); } stringBuilder.append("#wechat_redirect"); return stringBuilder.toString(); }
23,404
社区成员
70,593
社区内容
加载中
试试用AI创作助手写篇文章吧