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MP_二维码管理
Binary Wang edited this page May 9, 2018
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6 revisions
更多代码,请参考单元测试类:me.chanjar.weixin.mp.api.impl.WxMpQrCodeServiceImplTest
// 临时ticket
WxMpQrCodeTicket ticket = wxMpService.getQrcodeService().qrCodeCreateTmpTicket(scene, expire_seconds);
// 永久ticket
WxMpQrCodeTicket ticket = wxMpService.getQrcodeService().qrCodeCreateLastTicket(scene);
WxMpQrCodeTicket ticket = ...;
// 获得在系统临时目录下的文件,需要自己保存使用,注意:临时文件夹下存放的文件不可靠,不要直接使用
File file = wxMpService.getQrcodeService().qrCodePicture(ticket);
String encType = request.getParameter("encrypt_type");
String nonce = request.getParameter("nonce");
String timestamp = request.getParameter("timestamp");
String msgSignature = request.getParameter("msg_signature");
String signature = request.getParameter("signature");
String openid = request.getParameter("openid");
log.info("接收微信请求:[openid=[{}], [openid=[{}],[signature=[{}], encType=[{}], msgSignature=[{}],"
+ " timestamp=[{}], nonce=[{}], requestBody=[{}] ",
appid, openid, signature, encType, msgSignature, timestamp, nonce, requestBody);
// 请求里面没有对应信息。 // if (!this.wxMpService.switchover(appid)) { //appid // throw new IllegalArgumentException(String.format("未找到对应appid=[%s]的配置,请核实!", appid)); // }
if (!wxMpService.checkSignature(timestamp, nonce, signature)) {
throw new IllegalArgumentException("非法请求,可能属于伪造的请求!");
}
return ResponseEntity.ok("");